public inbox for gcc-bugs@sourceware.org
help / color / mirror / Atom feed
[Bug testsuite/85527] [openacc] atomic_capture-1.{c,f90} undefined behaviour
2022-01-09 3:13 UTC
[Bug tree-optimization/69196] [5 Regression] code size regression with jump threading at -O2
2022-01-09 0:58 UTC
[Bug middle-end/57503] New: [4.7/4.8 Regression] Expand uses wrong multiply routine
2022-01-09 0:57 UTC (2+ messages)
` [Bug tree-optimization/57503] Missing warning for signed overflow
[Bug go/66368] [5 Regression] go tool crashes on powerpc-linux-gnu
2022-01-09 0:56 UTC
[Bug target/66195] New: Optimize _GLIBCXX_GUARD_TEST_AND_ACQUIRE and _GLIBCXX_GUARD_SET_AND_RELEASE for PowerPC
2022-01-09 0:55 UTC (2+ messages)
` [Bug target/66195] "
[Bug debug/66668] New: FAIL: gcc.dg/debug/dwarf2/stacked-qualified-types-3.c scan-assembler-times DIE \\([^\n]*\\) DW_TAG_(?:const|volatile|atomic|restrict)_type 8
2022-01-09 0:54 UTC (2+ messages)
` [Bug debug/66668] "
[Bug driver/67062] New: -no-pie check breaks cross compilation of GCC [OS X -> Windows]
2022-01-09 0:53 UTC (2+ messages)
` [Bug bootstrap/67062] "
[Bug middle-end/51837] New: Use of result from 64*64->128 bit multiply via __uint128_t not optimized
2022-01-09 0:53 UTC (2+ messages)
` [Bug target/51837] "
[Bug c/49706] New: No warning for (!x > 1) which is always false
2022-01-09 0:47 UTC (2+ messages)
` [Bug c/49706] "
[Bug target/66047] New: [5/6 Regression] vlc compilation failure with target attribute
2022-01-09 0:46 UTC (2+ messages)
` [Bug target/66047] "
[Bug c++/57466] New: Argument deduction fails for 'const T*' when T is function type
2022-01-09 0:46 UTC (2+ messages)
` [Bug c++/57466] [DR 1584] "
[Bug tree-optimization/63989] New: tree-ssa-strlen.c doesn't handle constant pointer plus and array refs if constant offset is smaller than known constant string length
2022-01-09 0:45 UTC (2+ messages)
` [Bug tree-optimization/63989] "
[Bug c++/57868] New: misleading location for invalid variadic template
2022-01-09 0:45 UTC (2+ messages)
` [Bug c++/57868] "
[Bug ipa/65873] New: [5/6 Regression] Failure to inline always_inline memcpy
2022-01-09 0:44 UTC (2+ messages)
` [Bug ipa/65873] "
[Bug preprocessor/56540] New: No __SIZEOF__XXX__ macro for __float128
2022-01-09 0:44 UTC (2+ messages)
` [Bug target/56540] "
[Bug middle-end/44440] ira_initialization and buitins construction taking too much of startup time
2022-01-09 0:43 UTC
[Bug rtl-optimization/64331] New: regcprop propagates registers noted as REG_DEAD
2022-01-09 0:43 UTC (2+ messages)
` [Bug target/64331] "
[Bug tree-optimization/62631] New: gcc.dg/tree-ssa/ivopts-lt-2.c FAILs
2022-01-09 0:42 UTC (2+ messages)
` [Bug target/62631] "
[Bug libbacktrace/89262] [libbacktrace] dwarf5 support
2022-01-09 0:39 UTC
[Bug tree-optimization/97405] New: ICE in get_or_alloc_expr_for in code hoisting with SVE intrinsics
2022-01-09 0:39 UTC (2+ messages)
` [Bug tree-optimization/97405] "
[Bug lto/48200] New: linking shared library with LTO results in different exported symbols
2022-01-09 0:37 UTC (2+ messages)
` [Bug lto/48200] Implement function attribute for symbol versioning (.symver)
[Bug libstdc++/65861] New: libstdc++ is silently generating wrong code when its std::search is given an input iterator
2022-01-09 0:37 UTC (2+ messages)
` [Bug c++/65861] "
[Bug middle-end/87256] hppa spends huge amount of time in synth_mult()
2022-01-09 0:36 UTC
[Bug c/101478] New: ICE on invalid code: recompute_tree_invariant_for_addr_expr
2022-01-09 0:36 UTC (2+ messages)
` [Bug c/101478] [10/11/12 Regression] "
[Bug tree-optimization/53947] New: [meta-bug] vectorizer missed-optimizations
2022-01-09 0:35 UTC (2+ messages)
` [Bug tree-optimization/53947] "
[Bug target/89028] 8-byte loop isn't vectorized
2022-01-09 0:35 UTC
[Bug middle-end/92929] OpenACC/OpenMP 'target' 'exit data'/'update' optimizations
2022-01-09 0:34 UTC
[Bug middle-end/95270] New: OpenACC 'enter data attach(data_p)' fails for 'int *data_p'
2022-01-09 0:33 UTC (2+ messages)
` [Bug middle-end/95270] OpenACC 'enter data attach' looks up target memory object displaced by pointer size
[Bug c++/94061] defaulted member operator <=> defined as deleted if a base has protected member operator <=>
2022-01-08 21:59 UTC (3+ messages)
[Bug c++/103769] New: ICE in hashtab_chk_error alias template and pack expansion
2022-01-08 20:02 UTC (5+ messages)
` [Bug c++/103769] [11/12 Regression] checking ICE in hashtab_chk_error with alias template and pack expansion after r11-7931
[Bug fortran/83079] ICE in gfc_widechar_to_char, at fortran/scanner.c:198
2022-01-08 19:56 UTC
[Bug driver/103949] New: gcc fails to provide a standard conforming C11 or C++17 environment even when specifying -std=c11 or -std=c++17
2022-01-08 19:06 UTC (10+ messages)
` [Bug driver/103949] "
[Bug c/103950] New: printf("\xff") incorrectly optimized to putchar(-1)
2022-01-08 18:18 UTC (5+ messages)
` [Bug c/103950] "
` [Bug middle-end/103950] "
` [Bug middle-end/103950] [9/10/11/12 Regression] "
[Bug driver/39439] The Driver hides "undefined reference" messages from shared libs (but not object files) in linker phase
2022-01-08 17:56 UTC
[Bug c/80528] reimplement gnulib's "useless-if-before-free" script as a compiler warning
2022-01-08 17:35 UTC
[Bug c++/103943] New: ICE building qualified name inside class with variadic CTAD
2022-01-08 16:44 UTC (4+ messages)
` [Bug c++/103943] [11/12 Regression] "
[Bug tree-optimization/103948] New: Vectorizer does not use vec_cmpMN without vcondMN pattern
2022-01-08 11:20 UTC (6+ messages)
` [Bug tree-optimization/103948] "
[Bug tree-optimization/103615] New: [8/9 Regression] wrong code with "-O3" or "-O1 -ftree-vectorize" on x86_64-pc-linux-gnu
2022-01-08 10:55 UTC (2+ messages)
` [Bug tree-optimization/103615] [9 "
[Bug tree-optimization/68694] SLP loads should be permuted until supported if possible
2022-01-08 10:54 UTC
[Bug c++/55288] New: Improve handling/suppression of maybe-uninitialized warnings
2022-01-08 10:53 UTC (2+ messages)
` [Bug tree-optimization/55288] "
[Bug c++/49745] New: error: ‘int truncate’ redeclared as different kind of symbol
2022-01-08 10:51 UTC (2+ messages)
` [Bug libstdc++/49745] "
[Bug c++/41874] Incorrect "dereferencing type-punned pointer will break strict-aliasing rules" warning
2022-01-08 10:49 UTC
[Bug c++/26950] Error diagnostic not issued for unacceptable result of lookup for a name used in a nested-name-specifier
2022-01-08 10:48 UTC
[Bug middle-end/95507] New: [meta-bug] bogus/missing -Wnonnull
2022-01-08 10:46 UTC (2+ messages)
` [Bug middle-end/95507] "
[Bug c++/96184] New: GCC treats "use of local variable with automatic storage from containing function" differently in versions
2022-01-08 10:46 UTC (2+ messages)
` [Bug c++/96184] [11/12 Regression] "
[Bug bootstrap/92680] PGO bootstrap is broken with --with-build-config=bootstrap-lto-lean and in-itree mpfr
2022-01-08 10:36 UTC (3+ messages)
[Bug other/49137] New: build fails when gmp/mpfr already installed
2022-01-08 10:28 UTC (2+ messages)
` [Bug bootstrap/49137] "
[Bug bootstrap/69725] LTO/PGO bootstrap fails with in-tree gmp
2022-01-08 10:20 UTC (2+ messages)
[Bug other/47591] New: libiberty Makefile uses native cc (solaris) with option -print-multi-os-directory
2022-01-08 9:30 UTC (2+ messages)
` [Bug bootstrap/47591] "
[Bug c++/89074] valid pointer equality constexpr comparison rejected
2022-01-08 8:54 UTC
[Bug c++/103946] New: ice in build_vec_init_expr, at cp/tree.c:791
2022-01-08 6:25 UTC (7+ messages)
` [Bug c++/103946] [12 Regression] "
[Bug other/54279] New: first stage build with g++ fails with "." as the first component of $PATH
2022-01-08 4:08 UTC (2+ messages)
` [Bug other/54279] [4.8 Regression] "
[Bug bootstrap/66356] New: Failure to bootstrap release version together with binutils
2022-01-08 3:52 UTC (2+ messages)
` [Bug bootstrap/66356] "
[Bug fortran/103942] New: [10 Regression] invalid memory reference with allocatable string and class(*)
2022-01-08 3:47 UTC (6+ messages)
` [Bug fortran/103942] "
[Bug d/103944] New: [12 Regression] Testsuite hang due to libphobos/testsuite/libphobos.gc/forkgc2.d
2022-01-08 3:42 UTC (3+ messages)
` [Bug d/103944] "
[Bug c++/103947] New: wishlist: warning if explicitly defaulted (spaceship) operator is deleted
2022-01-08 3:42 UTC (2+ messages)
` [Bug c++/103947] "
[Bug c++/57632] New: Operator new overloads with stdc++11 enabled looses exception specifier (MacOsX)
2022-01-08 3:38 UTC (5+ messages)
` [Bug c++/57632] "
` [Bug c++/57632] diagonistic for different exception specifier/noexcept if decl is declared twice should be improved
[Bug c++/100588] New: Destroying delete shouldn't be called if constructor throws
2022-01-08 2:03 UTC (2+ messages)
` [Bug c++/100588] "
[Bug analyzer/103940] New: RFE: check -Wanalyzer-tainted-size on external fns with attribute ((access)) with a size-index
2022-01-08 0:51 UTC (3+ messages)
` [Bug analyzer/103940] "
[Bug testsuite/102935] New: [12 regression] new test case gcc.target/powerpc/pr101384-1.c fails
2022-01-08 0:39 UTC (4+ messages)
` [Bug testsuite/102935] "
[Bug c++/103910] New: openjdk17 causes ICE on -O3 -march=opteron -fchecking-new: during GIMPLE pass: aprefetch: in gimple_build_call, at gimple.c:267
2022-01-08 0:20 UTC (5+ messages)
` [Bug target/103910] openjdk17 causes ICE on -O3 -march=opteron -fcheck-new: "
[Bug analyzer/103546] New: Analyzer reports null dereference in flex scanners
2022-01-08 0:04 UTC (4+ messages)
` [Bug analyzer/103546] "
[Bug ada/103538] New: [12 Regression] trunk 20211203 fails to build gnat on x86_64-linux-gnux32
2022-01-07 23:27 UTC (2+ messages)
` [Bug ada/103538] "
[Bug analyzer/102692] New: -Wanalyzer-null-dereference false alarm with (!p || q || !p->next)
2022-01-07 22:46 UTC (2+ messages)
` [Bug analyzer/102692] "
[Bug c++/20040] A new expression must check the access level of delete operator
2022-01-07 22:12 UTC
[Bug target/102941] New: ICE in extract_insn, at recog.c:2769 with -ftrivial-auto-var-init=pattern
2022-01-07 22:08 UTC (3+ messages)
` [Bug target/102941] ICE in extract_insn with ccflags output from inline-asm and var with address taken
[Bug testsuite/103763] New: [12 regression] gcc.target/powerpc/fold-vec-splat-floatdouble.c fails after r12-5988
2022-01-07 21:10 UTC (3+ messages)
` [Bug testsuite/103763] "
[Bug c/65253] New: Wmemsize-comparison
2022-01-07 20:48 UTC (2+ messages)
` [Bug c/65253] add -Wmemsize-comparison
[Bug c++/68138] New: "operator== is ambiguous" when comparing a tuple containing values with one containing refs
2022-01-07 20:25 UTC (2+ messages)
` [Bug c++/68138] "
[Bug c++/69701] "v.operator T()" incorrectly parsed if "v.T()" present
2022-01-07 19:37 UTC
[Bug c++/65308] New: [C++14] auto-returning function template used inside function template has problems with being assigned to auto
2022-01-07 19:37 UTC (2+ messages)
` [Bug c++/65308] [C++14] auto-returning function template used inside function template doesn't allow template members to be called
[Bug c++/81045] [7/8 Regression] return type deduction causes dependent types?
2022-01-07 19:37 UTC
[Bug c++/103939] New: memset with sizeof in wrong place not detected ?
2022-01-07 18:34 UTC (12+ messages)
` [Bug c++/103939] "
[Bug c++/103945] New: No warning for ordered comparison of function pointers ?
2022-01-07 18:27 UTC (4+ messages)
` [Bug c++/103945] "
[Bug fortran/100551] New: [11/12 Regression] Passing return value of intrinsic to class(*) dummy argument can cause segfaults
2022-01-07 17:47 UTC (2+ messages)
` [Bug fortran/100551] "
[Bug c++/101901] New: "warning: statement has no effect" in a variadic template with empty parameter pack
2022-01-07 17:37 UTC (2+ messages)
` [Bug c++/101901] "
[Bug rtl-optimization/103465] New: Invalid note with -fno-reorder-blocks-and-partition
2022-01-07 17:33 UTC (3+ messages)
` [Bug target/103465] [12 regression] -freorder-blocks-and-partition broken on 64-bit Windows
[Bug ada/103436] New: gnatD debug info refers to original rather than generated file
2022-01-07 17:27 UTC (2+ messages)
` [Bug ada/103436] "
[Bug tree-optimization/103941] New: uavgv2qi3_ceil is not used
2022-01-07 15:31 UTC
[Bug libstdc++/103911] New: std::from_chars shouldn't call isdigit
2022-01-07 15:19 UTC (2+ messages)
` [Bug libstdc++/103911] "
[Bug analyzer/103533] New: Enable "taint" state machine with -fanalyzer without requiring -fanalyzer-checker=taint
2022-01-07 15:17 UTC (2+ messages)
` [Bug analyzer/103533] "
[Bug target/103750] New: [i386] GCC schedules KMOV instructions that destroys performance in loop
2022-01-07 15:09 UTC (2+ messages)
` [Bug target/103750] "
[Bug c++/93050] throw within constructor initialisation list causes invalid free in destructor
2022-01-07 14:49 UTC
[Bug c++/83426] template argument involves template parameters with implicit integral conversion
2022-01-07 14:22 UTC (4+ messages)
[Bug c++/89563] decltype resolution doesn't terminate recursion
2022-01-07 14:07 UTC
[Bug target/103775] New: [12 Regression] Assembler messages: Warning: unpredictable transfer with writeback -- `ldrb w0,[x0,16]!'
2022-01-07 11:50 UTC (2+ messages)
` [Bug rtl-optimization/103775] "
[Bug c++/80886] __builtin_constant_p magic has broken at some point
2022-01-07 11:34 UTC
[Bug c++/80662] libstdc++ basic_string casting oddity
2022-01-07 11:22 UTC (2+ messages)
[Bug libstdc++/80331] unused const std::string not optimized away
2022-01-07 10:54 UTC
[Bug target/103938] New: ICE with __builtin_prefetch and vectors
2022-01-07 10:51 UTC (2+ messages)
` [Bug target/103938] "
[Bug go/103889] New: gccgo is unable to find its standard library by default on 64-Bit RISC-V
2022-01-07 10:06 UTC (2+ messages)
` [Bug target/103889] gccgo is unable to find its standard library by default on 64-Bit RISC-V due to musl not using multilib but still uses t-linux
[Bug target/90077] musl has no multlib support
2022-01-07 10:06 UTC
[Bug fortran/103914] New: -fcheck=do: Problems with omp parallel do construct
2022-01-07 9:58 UTC (3+ messages)
` [Bug fortran/103914] -fcheck=do seems not to work "
[Bug c++/103186] New: redefinition of template symbol error with strange error diagnostic
2022-01-07 8:49 UTC (2+ messages)
` [Bug c++/103186] [11/12 Regression] ICE with lambdas as default since r11-7965-g23be03a0f243a084
[Bug c++/103937] New: Assembler error: symbol is already defined when compiling static member function templates
2022-01-07 8:49 UTC (4+ messages)
` [Bug c++/103937] "
` [Bug c++/103937] [11/12 Regression] Assembler error: symbol is already defined when compiling static member function templates since r11-7965-g23be03a0f243a084
[Bug other/11146] Bad characters can happen in cpp.1, gcc.1 man pages
2022-01-07 7:52 UTC (2+ messages)
[Bug middle-end/103802] New: [12 regression] recip-3.c fails after r12-6087 on Power m32
2022-01-07 7:40 UTC (2+ messages)
` [Bug tree-optimization/103802] "
[Bug fortran/103931] New: Type name "c_ptr" is ambiguous when iso_c_binding is imported both directly and indirectly
2022-01-07 7:03 UTC (2+ messages)
` [Bug fortran/103931] "
[Bug tree-optimization/103797] New: Clang vectorized LightPixel while GCC does not
2022-01-07 6:39 UTC (2+ messages)
` [Bug tree-optimization/103797] "
[Bug d/103840] New: d: Errors message: Please submit a full bug report in testsuite
2022-01-07 6:39 UTC (2+ messages)
` [Bug d/103840] "
[Bug tree-optimization/66502] SCCVN can't handle PHIs optimistically optimally
2022-01-07 6:38 UTC
[Bug go/103847] New: gccgo SIGSEGV in libgo standard library on sparc64
2022-01-07 6:38 UTC (2+ messages)
` [Bug go/103847] "
[Bug fortran/89639] FAIL: gfortran.dg/ieee/ieee_9.f90 -O0 (test for excess errors)
2022-01-07 6:38 UTC
[Bug analyzer/103526] New: -fanalyzer considers memcpy()ed and returned pointer to malloc()ed memory a memory leak
2022-01-07 6:37 UTC (2+ messages)
` [Bug analyzer/103526] "
[Bug c++/78104] optimizer doesn't grok C++ new/delete yet
2022-01-07 6:26 UTC
[Bug gcov-profile/53534] New: gcov erroneously reporting opening brace of constructor is never executed
2022-01-07 6:20 UTC (2+ messages)
` [Bug c++/53534] "
[Bug c++/85775] False positive with -Wparentheses
2022-01-07 6:00 UTC
[Bug c++/25751] Poor error when templating on undefined types
2022-01-07 5:56 UTC
[Bug c++/103936] New: [12 Regression] ICE with cs[5]{}
2022-01-07 5:24 UTC (3+ messages)
` [Bug c++/103936] "
[Bug c++/65591] New: G++ should use default constructor for {}-init when possible
2022-01-07 5:23 UTC (2+ messages)
` [Bug c++/65591] "
[Bug libitm/61594] New: ICE (assertion failure) in trans-mem.c
2022-01-07 5:13 UTC (2+ messages)
` [Bug libitm/61594] "
[Bug other/51165] New: gcc.dg/tm/memopt-3.c failure
2022-01-07 5:09 UTC (2+ messages)
` [Bug other/51165] "
[Bug target/58124] ICE: in gen_split_2192, at config/i386/i386.md:3237 with -mtune-ctrl=zero_extend_with_and,partial_reg_stall
2022-01-07 5:06 UTC
[Bug c++/85515] Bogus suggestions from "GCC's leaky abstractions"
2022-01-07 4:57 UTC
[Bug c++/60679] New: class specialization not instantiated even though it is a better match than the primary template
2022-01-07 4:51 UTC (3+ messages)
` [Bug c++/60679] [DR1647] "
[Bug c++/87108] Template partial specialization is ignored
2022-01-07 4:51 UTC
page: next (older) | prev (newer) | latest
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for read-only IMAP folder(s) and NNTP newsgroup(s).