public inbox for gcc-bugs@sourceware.org
help / color / mirror / Atom feed
[Bug middle-end/56888] New: memcpy implementation optimized as a call to memcpy
2013-04-11 11:29 UTC (2+ messages)
` [Bug middle-end/56888] "
[Bug tree-optimization/56878] New: Issue with candidate choice in vect_gen_niters_for_prolog_loop
2013-04-11 11:21 UTC (4+ messages)
` [Bug tree-optimization/56878] "
[Bug tree-optimization/56918] New: incorrect auto-vectorization of array initialization
2013-04-11 11:04 UTC
[Bug c/56917] New: -ftrapv detects a overflow wrongly
2013-04-11 10:40 UTC
[Bug c++/56914] New: internal compiler error: Segmentation fault
2013-04-11 9:34 UTC (4+ messages)
` [Bug c++/56914] "
[Bug c/56890] New: Invalid fdtox %f8, %f9 on Sparc 64 Bits with -O2
2013-04-11 9:21 UTC (3+ messages)
` [Bug target/56890] "
` [Bug target/56890] invalid fdtox instruction in 64-bit mode "
[Bug c++/56904] New: rejection of legal code in c++11 mode. (maybe namespace lookup problem)
2013-04-11 9:16 UTC (5+ messages)
` [Bug c++/56904] "
[Bug c++/54216] New: Missing diagnostic for ill-formed anonymous enum declarations
2013-04-11 9:04 UTC (4+ messages)
` [Bug c++/54216] "
[Bug middle-end/56916] New: ICE when building libgfortran for arm-none-eabi
2013-04-11 9:01 UTC (2+ messages)
` [Bug middle-end/56916] "
[Bug c/50925] New: avr ICE at spill_failure, at reload1.c:2118
2013-04-11 8:01 UTC (2+ messages)
` [Bug other/50925] [4.6/4.7/4.8/4.9 Regression][avr] "
[Bug tree-optimization/55964] New: Segmentation fault with -O -ftree-loop-distribution -funswitch-loops
2013-04-11 8:01 UTC (2+ messages)
` [Bug tree-optimization/55964] [4.7 Regression] "
[Bug libstdc++/56505] New: [4.7 Regression] cannot construct std::thread with pointer to member and non-pointer
2013-04-11 8:01 UTC (2+ messages)
` [Bug libstdc++/56505] "
[Bug tree-optimization/56899] New: Wrong constant folding
2013-04-11 8:01 UTC (12+ messages)
` [Bug tree-optimization/56899] "
` [Bug tree-optimization/56899] [4.6/4.7/4.8/4.9 Regression] "
` [Bug tree-optimization/56899] [4.6/4.7 "
[Bug java/49847] New: m68k gcj-4.6 NULL deref in fold_rtx (prev_insn_cc0 == NULL)
2013-04-11 8:00 UTC (2+ messages)
` [Bug rtl-optimization/49847] [4.7/4.8/4.9 Regression] "
[Bug java/50045] New: [4.7 regression] ICE in gcc/java/lang.c:427 with -ftree-dump-all
2013-04-11 8:00 UTC (2+ messages)
` [Bug java/50045] [4.7/4.8/4.9 regression] ICE in gcc/java/lang.c:427 with -fdump-tree-all
[Bug bootstrap/50686] New: [4.7 regression] IRIX 6.5 bootstrap failure: ICE in in lookup_cfa_1, at dwarf2cfi.c:595
2013-04-11 8:00 UTC (2+ messages)
` [Bug bootstrap/50686] "
[Bug tree-optimization/52285] New: [4.7 Regression] libgcrypt _gcry_burn_stack slowdown
2013-04-11 8:00 UTC (2+ messages)
` [Bug middle-end/52285] [4.7/4.8/4.9 "
[Bug fortran/53379] New: [4.7 Regression] No backtrace generated for array bounds violation
2013-04-11 8:00 UTC (2+ messages)
` [Bug fortran/53379] [4.7/4.8/4.9 "
[Bug middle-end/53533] New: [4.7 regression] loop unrolling as measured by Adobe's C++Benchmark is twice as slow versus 4.4-4.6
2013-04-11 8:00 UTC (2+ messages)
` [Bug rtl-optimization/53533] [4.7/4.8/4.9 regression] vectorization causes loop unrolling test slowdown as measured by Adobe's C++Benchmark
[Bug target/53623] New: [4.7 Regression] sign extension is effectively split into two x86-64 instructions
2013-04-11 8:00 UTC (2+ messages)
` [Bug middle-end/53623] [4.7/4.8/4.9 "
[Bug tree-optimization/53636] New: SLP may create invalid unaligned memory accesses
2013-04-11 8:00 UTC (2+ messages)
` [Bug tree-optimization/53636] [4.7 Regression] "
[Bug fortran/53718] New: gfortran generates asm label twice in the same output file
2013-04-11 8:00 UTC (2+ messages)
` [Bug fortran/53718] [4.7 regression] [OOP] "
[Bug middle-end/54041] New: -mshort ICE in convert_memory_address_addr_space, at explow.c:327
2013-04-11 8:00 UTC (2+ messages)
` [Bug middle-end/54041] [4.7/4.8/4.9 regression] "
[Bug target/54300] New: [4.7/4.8 Regression] Erroneous optimization causes wrong Neon data management
2013-04-11 8:00 UTC (2+ messages)
` [Bug target/54300] [4.7 "
[Bug c++/54899] New: -fpredictive-commoning and -ftree-vectorize optimizations generate a nonsensical binary which segfaults
2013-04-11 8:00 UTC (2+ messages)
` [Bug tree-optimization/54899] [4.7 Regression] "
[Bug fortran/56079] New: [4.8 Regression] ICE with C_PTR renaming
2013-04-11 8:00 UTC (2+ messages)
` [Bug fortran/56079] [4.7/4.8/4.9 Regression] ICE with C_PTR renaming and TRANSFER
[Bug rtl-optimization/56175] New: Issue with combine phase on x86
2013-04-11 8:00 UTC (2+ messages)
` [Bug tree-optimization/56175] [4.7 Regression] "
[Bug libstdc++/56267] New: [4.7/4.8 Regression] unordered containers require Assignable hash function
2013-04-11 8:00 UTC (2+ messages)
` [Bug libstdc++/56267] [4.7/4.8/4.9 "
[Bug c++/56895] New: ICE: unexpected expression of kind arrow_expr
2013-04-11 8:00 UTC (15+ messages)
` [Bug c++/56895] "
` [Bug c++/56895] [4.8/4.9 Regression] "
[Bug target/43052] [4.7/4.8/4.9 Regression] Inline memcmp is *much* slower than glibc's, no longer expanded inline
2013-04-11 8:00 UTC
[Bug target/27855] [4.7/4.8/4.9 regression] reassociation causes the RA to be confused
2013-04-11 8:00 UTC
[Bug tree-optimization/45685] [4.6/4.7/4.8/4.9 Regression] missed conditional move opportunity in loop
2013-04-11 8:00 UTC
[Bug middle-end/36282] [4.7/4.8/4.9 Regression] Spurious warning "asm declaration ignored due to conflict with previous rename"
2013-04-11 8:00 UTC
[Bug debug/48150] New: [4.7 Regression] gcc.dg/guality/sra-1.c
2013-04-11 7:59 UTC (2+ messages)
` [Bug debug/48150] [4.7/4.8/4.9 "
[Bug middle-end/49319] New: [4.7 regression] g++.dg/abi/thunk5.C FAILs on Tru64 UNIX
2013-04-11 7:59 UTC (2+ messages)
` [Bug middle-end/49319] "
[Bug regression/49498] New: [4.7 Regression]: gcc.dg/uninit-pred-8_b.c bogus warning line 20
2013-04-11 7:59 UTC (2+ messages)
` [Bug tree-optimization/49498] [4.7/4.8/4.9 "
[Bug target/49826] New: [4.7 Regression] Symbols are not decorated with attribute stdcall and -mrtd
2013-04-11 7:59 UTC (2+ messages)
` [Bug target/49826] [4.7/4.8/4.9 "
[Bug lto/50008] New: [4.7 Regression] type mismatch in array reference, verify_gimple failed
2013-04-11 7:59 UTC (2+ messages)
` [Bug lto/50008] [4.7/4.8/4.9 "
[Bug libgcj/50421] New: [4.7 Regression] GC Warning: Out of Memory! Returning NIL!
2013-04-11 7:59 UTC (2+ messages)
` [Bug libgcj/50421] [4.7/4.8/4.9 "
[Bug tree-optimization/50557] New: [4.7 Regression] Register pressure increase after reassociation (x86, 32 bits)
2013-04-11 7:59 UTC (2+ messages)
` [Bug rtl-optimization/50557] "
[Bug regression/51097] New: [4.7 Regression] a lot of "FAIL: gcc.dg/vect" on i686 avx build 181167 to 181177
2013-04-11 7:59 UTC (2+ messages)
` [Bug testsuite/51097] [4.7/4.8/4.9 "
[Bug middle-end/51939] New: ICE: in compute_affine_dependence, at tree-data-ref.c:4103
2013-04-11 7:59 UTC (2+ messages)
` [Bug middle-end/51939] [4.7/4.8/4.9 Regression] ICE: in compute_affine_dependence, at tree-data-ref.c:4103 with -fcheck-data-deps
[Bug target/52372] New: gcc.target/mips/mips16-attributes{,-4}.c SEGV in dwf_regno
2013-04-11 7:59 UTC (2+ messages)
` [Bug middle-end/52372] [4.7/4.8/4.9 regression] "
[Bug rtl-optimization/52576] New: fib.c (attached) is slower on current (4.8.0) than 4.6.x
2013-04-11 7:59 UTC (2+ messages)
` [Bug rtl-optimization/52576] [4.7 Regression] fib.c (attached) is slower on 4.7.x "
[Bug middle-end/53676] New: [4.7/4.8 regression] constant folding regression, shown as slowdown as measured by Adobe's C++Benchmark
2013-04-11 7:59 UTC (3+ messages)
` [Bug middle-end/53676] [4.7 regression] empty loop is not always removed now
[Bug middle-end/53696] New: [4.7/4.8 Regression] ICE: SIGSEGV in gimplify_decl_expr (gimplify.c:1454) with -fkeep-inline-functions on invalid use of lambda
2013-04-11 7:59 UTC (2+ messages)
` [Bug middle-end/53696] [4.7/4.8/4.9 "
[Bug lto/53768] New: [4.7 Regression] Undefined references with boost 1.46/1.48/1.49
2013-04-11 7:59 UTC (2+ messages)
` [Bug lto/53768] "
[Bug lto/53831] New: Inline virtuals missing in LTO symtab
2013-04-11 7:59 UTC (2+ messages)
` [Bug lto/53831] [4.7 Regression] Virtuals "
[Bug target/53854] New: ICE in find_constant_pool_ref
2013-04-11 7:59 UTC (2+ messages)
` [Bug target/53854] "
[Bug c/54017] New: Incorrect implementation of infinite loops in OpenMP sections leads to SIGILL
2013-04-11 7:59 UTC (2+ messages)
` [Bug middle-end/54017] "
[Bug target/54051] New: Invalid alignment specifier generated for vld3_lane_* and vld3_dup_* intrinsics
2013-04-11 7:59 UTC (2+ messages)
` [Bug target/54051] [4.7 Regression] "
[Bug tree-optimization/54073] New: SciMark Monte Carlo test performance has seriously decreased in recent GCC releases
2013-04-11 7:59 UTC (2+ messages)
` [Bug tree-optimization/54073] [4.7 Regression] "
[Bug tree-optimization/54077] New: Bytemark FP EMULATION 44% slower than with clang
2013-04-11 7:59 UTC (2+ messages)
` [Bug tree-optimization/54077] Bytemark FP EMULATION 9%-15% "
[Bug tree-optimization/54295] New: [4.7 regression] Widening multiply-accumulate operation uses wrong value extension
2013-04-11 7:59 UTC (2+ messages)
` [Bug tree-optimization/54295] [4.7 Regression] "
[Bug target/54373] New: [4.7/4.8 Regression]: build fails for mmix-knuth-mmixware libobjc GCC_NO_EXECUTABLES
2013-04-11 7:59 UTC (2+ messages)
` [Bug target/54373] [4.7 "
[Bug other/54490] New: ICE: Spill failure in newlib build
2013-04-11 7:59 UTC (2+ messages)
` [Bug other/54490] [4.7 Regression] "
[Bug target/54974] New: [ARM] Incorrect placement of constant pools
2013-04-11 7:59 UTC (2+ messages)
` [Bug target/54974] [4.7 Regression] [ARM] [thumb] "
[Bug fortran/55172] New: ICE on invalid: gfc_variable_attr(): Bad array reference
2013-04-11 7:59 UTC (2+ messages)
` [Bug fortran/55172] [4.7 Regression] [OOP] gfc_variable_attr(): Bad array reference in SELECT TYPE
[Bug other/55181] New: [4.7/4.8 Regression] Expensive shift loop where a bit-testing instruction could be used
2013-04-11 7:59 UTC (2+ messages)
` [Bug target/55181] [4.7/4.8/4.9 "
[Bug tree-optimization/55286] New: [4.7/4.8 Regression] Bytemark ASSIGNMENT 4% - 10% slower
2013-04-11 7:59 UTC (2+ messages)
` [Bug tree-optimization/55286] [4.7 Regression] Bytemark ASSIGNMENT "
[Bug c/55293] New: Attempt to bootstrap 7.7.2 on Solaris 10 Sparc fails with gcc/pretty-print.c:954:28: error: invalid conversion from 'char**' to 'const char**' [-fpermissive]
2013-04-11 7:59 UTC (2+ messages)
` [Bug bootstrap/55293] bootstrap failure: "
[Bug fortran/55574] New: c binding access to c_ptr type
2013-04-11 7:59 UTC (2+ messages)
` [Bug fortran/55574] [4.7/4.8/4.9 Regression] C "
[Bug debug/56154] New: [4.7/4.8 Regression] Bad .debug_loc generated for some code
2013-04-11 7:59 UTC (2+ messages)
` [Bug debug/56154] [4.7 "
[Bug c/56164] New: avr-gcc 4.7.2 fail with __flash keyword
2013-04-11 7:59 UTC (2+ messages)
` [Bug target/56164] [avr] ICE: spill "
[Bug middle-end/56185] New: [4.7 Regression] ICE for Arithmetic exception with -O2 and -fgraphite
2013-04-11 7:59 UTC (2+ messages)
` [Bug middle-end/56185] "
[Bug c/56407] New: Optimizations (-O2 -O3) make comparison of arrays of ints to fail
2013-04-11 7:59 UTC (2+ messages)
` [Bug tree-optimization/56407] [4.7 Regression] "
[Bug fortran/56674] New: ICE in check_sym_interfaces
2013-04-11 7:59 UTC (2+ messages)
` [Bug fortran/56674] [4.7/4.8/4.9 Regression] "
[Bug fortran/56731] New: [Fortran 4.7] ICE on (wrongly) referencing polymorphic array in select type
2013-04-11 7:59 UTC (2+ messages)
` [Bug fortran/56731] [4.7 Regression] [OOP] "
[Bug bootstrap/50229] New: [4.7 Regression] Can't cross compile for i686-apple-darwin10 from x86_64-redhat_linux
2013-04-11 7:58 UTC (2+ messages)
` [Bug bootstrap/50229] [4.7/4.8/4.9 "
[Bug ada/51483] New: [4.7 regression] Ada's cstand.adb:Register_Float_Type makes invalid assumptions about FP representation
2013-04-11 7:58 UTC (2+ messages)
` [Bug ada/51483] [4.7/4.8/4.9 regression] "
[Bug other/52278] New: [avr] inefficient register allocation for SUBREGs
2013-04-11 7:58 UTC (2+ messages)
` [Bug other/52278] [4.7/4.8/4.9 Regression] "
[Bug c++/53135] New: internal compiler error: in value_format, at dwarf2out.c:8010
2013-04-11 7:58 UTC (2+ messages)
` [Bug debug/53135] Duplicates cause size explosion (vta/dwarf)
[Bug tree-optimization/56707] New: [4.7 regression] ICE in distance_non_agu_define_in_bb for -mtune=atom -O2
2013-04-11 7:58 UTC (2+ messages)
` [Bug target/56707] "
[Bug libfortran/38199] [4.7/4.8/4.9 Regression] missed optimization: I/O performance
2013-04-11 7:58 UTC
[Bug libfortran/30162] [4.7/4.8/4.9 Regression] Unformatted sequential I/O with named pipes does not work
2013-04-11 7:58 UTC
[Bug rtl-optimization/56912] New: scheduler change breaks linux kernel LTO build with 4.8
2013-04-11 7:38 UTC (4+ messages)
` [Bug rtl-optimization/56912] "
` [Bug rtl-optimization/56912] [4.8/4.9 Regression] "
[Bug c++/56915] New: [4.9 regression] ICE in symtab_add_to_same_comdat_group, at symtab.c:383
2013-04-11 7:34 UTC (2+ messages)
` [Bug c++/56915] "
[Bug ada/56909] New: [4.8 regression] Ada: s-atopri.adb:multiple undefined references on mingw32
2013-04-11 7:28 UTC (3+ messages)
` [Bug ada/56909] "
` [Bug ada/56909] [4.8 regression] s-atopri.adb:multiple undefined references on mingw32 --with-arch=i486
[Bug c/56077] New: volatile ignored when function inlined
2013-04-11 6:17 UTC (4+ messages)
` [Bug middle-end/56077] [4.6/4.7 Regression] "
[Bug c++/56842] New: Argument deduction failure note is empty for alias template
2013-04-11 2:41 UTC (2+ messages)
` [Bug c++/56842] "
[Bug c++/56913] New: [C++11] SFINAE for ill-formed pointer-to-member operators with incompatible ref-qualifiers
2013-04-11 0:55 UTC
[Bug c++/56911] [4.8 Regression] g++.dg/cpp0x/enum25.C:14:19: ICE: in finish_class_member_access_expr, at cp/typeck.c:2673 with -fpic
2013-04-10 18:39 UTC (2+ messages)
[Bug c/56824] New: pragma GCC diagnostic push/pop regression for GCC diagnostic ignored "-Waggregate-return"
2013-04-10 18:32 UTC (3+ messages)
` [Bug c/56824] "
[Bug c/56910] New: Syntax error seemingly sneaks through gcc
2013-04-10 17:20 UTC
[Bug tree-optimization/56900] New: [4.9 regression] FAIL: gcc.dg/tree-ssa/vrp87.c scan-tree-dump vrp2 "Folded into: if.*"
2013-04-10 17:00 UTC (4+ messages)
` [Bug tree-optimization/56900] "
[Bug fortran/56872] [4.8/4.9 Regression] Incorrect SUM evaluation, involving implied-do loop, with -ffrontend-optimize
2013-04-10 16:09 UTC
[Bug c++/56908] New: Spurious warning when XOR-ing uint8_t values
2013-04-10 15:48 UTC
[Bug fortran/56907] New: C_LOC shall not call internal-PACK when an array argument is used
2013-04-10 15:30 UTC
[Bug other/56881] New: Miscompilation (optimisation failure?) causing NULL dereference and segfault at runtime
2013-04-10 15:02 UTC (3+ messages)
` [Bug other/56881] "
[Bug libstdc++/56905] New: [C++11][DR 1130] std::copy_exception should be removed or no longer be used
2013-04-10 13:55 UTC
[Bug debug/37132] Debug: No DW_TAG_namelist emitted for NAMELISTS
2013-04-10 13:08 UTC (3+ messages)
[Bug c/56903] New: gcc is 4.8.0 fails to compile netdev.c from the linux kernel [internal compiler error: Maximum number of LRA constraint passes is achieved]
2013-04-10 12:02 UTC (5+ messages)
` [Bug c/56903] "
` [Bug rtl-optimization/56903] [4.8/4.9 Regression] "
[Bug tree-optimization/56902] New: Fails to SLP with mismatched +/- and negatable constants
2013-04-10 9:46 UTC
[Bug c++/56901] New: [4.9 regression] lambda with implicit capture by reference
2013-04-10 9:30 UTC (4+ messages)
` [Bug c++/56901] "
[Bug c++/52748] New: [C++11] N3276 changes to decltype
2013-04-10 9:27 UTC (2+ messages)
` [Bug c++/52748] [4.9 Regression][C++11] "
[Bug c++/56894] New: performance regression in gcc 4.7.x due to a += operation
2013-04-10 8:11 UTC (3+ messages)
` [Bug c++/56894] "
[Bug bootstrap/56813] New: [4.9 regression] invalid assembly code for libiberty/cp-demangle.c on armv5tel-linux-gnueabi
2013-04-10 7:24 UTC (2+ messages)
` [Bug bootstrap/56813] "
[Bug c++/56883] New: error openmp parallel for order
2013-04-10 6:53 UTC (2+ messages)
` [Bug middle-end/56883] "
[Bug target/56897] New: unaligned memory access on alpha
2013-04-10 6:43 UTC (3+ messages)
` [Bug target/56897] "
[Bug target/56898] New: stack smashing protector for alpha
2013-04-10 6:43 UTC (3+ messages)
` [Bug target/56898] "
[Bug target/34653] operation performed unnecessarily in 64-bit mode
2013-04-10 2:01 UTC
[Bug rtl-optimization/47521] New: Unnecessary usage of edx register
2013-04-10 1:51 UTC (2+ messages)
` [Bug rtl-optimization/47521] "
[Bug rtl-optimization/47477] New: [4.6 regression] Sub-optimal mov at end of method
2013-04-10 1:44 UTC (2+ messages)
` [Bug rtl-optimization/47477] [4.6/4.7/4.8/4.9 "
[Bug target/35926] Pushing / Poping ebx without using it
2013-04-10 1:42 UTC
[Bug c++/56388] New: catch(...) in lambda rejected
2013-04-09 23:51 UTC (2+ messages)
` [Bug c++/56388] "
[Bug middle-end/56791] New: Segmentation fault in stage2 gengenrtl -- Incorrect instruction sequence generated by reload
2013-04-09 23:17 UTC (2+ messages)
` [Bug middle-end/56791] [4.8/4.9 Regression] "
[Bug c++/56835] New: std::promise seems broken on 10.8 lion
2013-04-09 22:57 UTC (4+ messages)
` [Bug c++/56835] "
[Bug middle-end/55487] New: ICE in mark_jump_label_1, at jump.c:1134 compiling gcc.c-torture/execute/pr51447.c at -O2 and above
2013-04-09 22:24 UTC (2+ messages)
` [Bug target/55487] "
[Bug c++/23055] overload resolution does not find templated function (zero -> pointer)
2013-04-09 21:25 UTC (2+ messages)
[Bug c/56882] New: ICE: when compiling gegl
2013-04-09 20:03 UTC (2+ messages)
` [Bug c/56882] "
[Bug c++/56889] New: =delete(ing) default copy and move operations for a polymorphic type gives compilation error messages
2013-04-09 19:13 UTC (3+ messages)
` [Bug c++/56889] "
[Bug c++/52072] New: Several non-deduced context not recognized
2013-04-09 18:51 UTC (3+ messages)
` [Bug c++/52072] Several non-deduced contexts "
[Bug c++/25466] typeid expression fails to throw bad_typeid according to 5.2.8p2
2013-04-09 18:49 UTC (3+ messages)
[Bug fortran/40958] module files too large
2013-04-09 18:35 UTC
[Bug c++/16564] g++ seems to go into an infinite loop after errors
2013-04-09 18:11 UTC (3+ messages)
[Bug c++/56859] New: alignas() fails in template
2013-04-09 17:39 UTC (2+ messages)
` [Bug c++/56859] "
[Bug c++/15485] [tree-ssa] The C++ front-end generates a lot of (void) casts for statements (NVR)
2013-04-09 17:22 UTC
[Bug c++/13452] No error on invalid (I think) C++ code
2013-04-09 17:16 UTC
[Bug c++/37885] Accepts invalid CV qualifiers on member function returning function pointer
2013-04-09 17:16 UTC
[Bug c++/33068] volatile struct bit fields not treated as volatile
2013-04-09 17:05 UTC
[Bug tree-optimization/48762] New: valgrind: Invalid read/write of size 8 in cse_main with -O --param max-cse-path-length=0 on basic code
2013-04-09 15:02 UTC (3+ messages)
` [Bug tree-optimization/48762] "
[Bug plugins/56893] New: gcc-ar-4.7: Cannot find liblto_plugin.so on Darwin
2013-04-09 14:59 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).