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[Bug tree-optimization/53947] New: [meta-bug] vectorizer missed-optimizations
2015-05-04 14:25 UTC (2+ messages)
` [Bug tree-optimization/53947] "
[Bug middle-end/65965] New: Straight-line memcpy/memset not vectorized when equivalent loop is
2015-05-04 14:25 UTC (4+ messages)
` [Bug middle-end/65965] "
[Bug lto/52159] New: ICE when building qemu with GCC 4.7 trunk: cannot read LTO decls
2015-05-04 14:20 UTC (4+ messages)
` [Bug lto/52159] "
[Bug c++/65801] [5/6 Regression] Allow -Wno-narrowing to silence stricter C++11 narrowing rules
2015-05-04 14:20 UTC
[Bug c++/66007] New: [5 Regression] Narrowing conversion inside { } results in all zero elements in C++11 mode
2015-05-04 14:13 UTC
[Bug lto/50394] New: [meta-bug] Issues with building libreoffice with LTO
2015-05-04 14:12 UTC (2+ messages)
` [Bug lto/50394] "
[Bug tree-optimization/66002] New: paq8p benchmark 50% slower than clang on sandybridge
2015-05-04 14:11 UTC (7+ messages)
` [Bug tree-optimization/66002] "
[Bug libstdc++/66006] New: [6 regression] abi_check FAILs
2015-05-04 14:11 UTC (2+ messages)
` [Bug libstdc++/66006] "
[Bug libgomp/66005] New: libgomp make check time is excessive
2015-05-04 13:38 UTC
[Bug tree-optimization/65935] New: [6 Regression] 433.milc in SPEC CPU 2006 is miscompiled
2015-05-04 13:31 UTC (5+ messages)
` [Bug tree-optimization/65935] "
[Bug target/65983] New: [6 Regression] ICE: SIGSEGV in mark_label_nuses (emit-rtl.c:3618) with -fsanitize=thread -mavx512ifma -march=barcelona
2015-05-04 13:11 UTC (3+ messages)
` [Bug target/65983] "
[Bug target/51153] New: OpenACC implementation
2015-05-04 13:10 UTC (2+ messages)
` [Bug other/51153] "
[Bug tree-optimization/64950] New: postpone expanding va_arg till pass_stdarg
2015-05-04 13:10 UTC (2+ messages)
` [Bug tree-optimization/64950] "
[Bug target/41089] [4.8/4.9/5/6 Regression] stdarg pass produces wrong code
2015-05-04 13:10 UTC
[Bug libstdc++/66004] [6 Regression]: performance of 26_numerics/random/negative_binomial_distribution/operators/values.cc
2015-05-04 13:03 UTC
[Bug lto/65767] New: Test pr65276 failed on arm-none-eabi
2015-05-04 12:55 UTC (2+ messages)
` [Bug testsuite/65767] "
[Bug go/61303] New: gccgo: segfault, regression since 4.8.2
2015-05-04 12:35 UTC (3+ messages)
` [Bug go/61303] "
[Bug fortran/65996] [5 Regression] gfortran ICE with -dH
2015-05-04 12:14 UTC (8+ messages)
` [Bug fortran/65996] [5/6 "
[Bug c++/66001] New: [5.1/6 regression] ICE when NSDMI in a literal class uses a destructor
2015-05-04 12:13 UTC (4+ messages)
` [Bug c++/66001] "
` [Bug c++/66001] [5/6 "
[Bug tree-optimization/66003] New: missed cse opportunity in addr expressions because of tree pre/lim
2015-05-04 11:41 UTC (2+ messages)
` [Bug tree-optimization/66003] "
[Bug libgomp/65993] New: [6 Regression] Numerous libgomp.oacc failures seen in r222712
2015-05-04 11:39 UTC (2+ messages)
` [Bug libgomp/65993] "
[Bug target/65987] New: [6 Regression] [SH] Wrong jump generated for gcc.dg/tree-prof/va-arg-pack-1.c with -fprofile-use
2015-05-04 11:38 UTC (3+ messages)
` [Bug target/65987] "
[Bug lto/65982] New: [5/6 Regression] ICE: in lto_output_varpool_node, at lto-cgraph.c:623
2015-05-04 11:36 UTC (3+ messages)
` [Bug lto/65982] "
[Bug debug/65980] New: [6 Regression] -fcompare-debug building Linux kernel
2015-05-04 11:35 UTC (3+ messages)
` [Bug debug/65980] [6 Regression] -fcompare-debug failure "
` [Bug rtl-optimization/65980] "
[Bug c++/65985] New: compiler segfault with assert() in constexpr constructor body
2015-05-04 11:28 UTC (5+ messages)
` [Bug c++/65985] "
` [Bug c++/65985] [5/6 Regression] "
[Bug tree-optimization/65957] New: Loop with if-statement yields different results for -O3 vs -O3 -fno-tree-vectorize
2015-05-04 11:27 UTC (2+ messages)
` [Bug tree-optimization/65957] "
[Bug c/65961] New: ice in vect_is_simple_use_1 with -O3
2015-05-04 11:21 UTC (4+ messages)
` [Bug tree-optimization/65961] [6 Regression] "
[Bug middle-end/65962] New: Missed vectorization of strided stores
2015-05-04 11:19 UTC (3+ messages)
` [Bug middle-end/65962] "
[Bug middle-end/65963] New: Missed vectorization of loads strided with << when equivalent * succeeds
2015-05-04 11:18 UTC (2+ messages)
` [Bug middle-end/65963] "
[Bug lto/65995] New: LTO: ICE in add_symbol_to_partition_1 for debug build
2015-05-04 11:13 UTC (2+ messages)
` [Bug lto/65995] "
[Bug middle-end/65984] New: ICE: definition in block 4 does not dominate use in block 2 with -fnon-call-exceptions -fsanitize=enum
2015-05-04 11:06 UTC (3+ messages)
` [Bug middle-end/65984] [4.9/5/6 Regression] "
[Bug middle-end/61828] New: gcc.dg/strlenopt-8.c XPASSes
2015-05-04 11:02 UTC (2+ messages)
` [Bug middle-end/61828] "
[Bug c++/65973] New: Current gcc 6 snapshot fails with segmentation fault when compiling C++14 code
2015-05-04 10:46 UTC (3+ messages)
` [Bug c++/65973] "
[Bug ipa/65972] New: ICE after applying a patch to enable the vectorizer
2015-05-04 10:38 UTC (3+ messages)
` [Bug ipa/65972] ICE after applying a patch to enable verify_ssa
[Bug c++/65992] New: Internal compiler error: in gimple_expand_cfg, at cfgexpand.c:5658
2015-05-04 10:27 UTC (3+ messages)
` [Bug c++/65992] "
[Bug lto/65559] New: [5 Regression] lto1.exe: internal compiler error: in read_cgraph_and_symbols, at lto/lto.c:2947
2015-05-04 10:25 UTC (8+ messages)
` [Bug lto/65559] [5/6 "
[Bug fortran/50537] New: explicit interface required (r178939)
2015-05-04 10:02 UTC (3+ messages)
` [Bug fortran/50537] "
[Bug fortran/48890] New: length of a character derived-type component
2015-05-04 9:48 UTC (4+ messages)
` [Bug fortran/48890] [F95] Wrong length of a character component of named constant derived-type
[Bug target/65990] New: ICE: in extract_insn, at recog.c:2341 (unrecognizable insn) with -mmemcpy-strategy=rep_8byte:-1:noalign -m32 -mtune=btver2
2015-05-04 9:31 UTC (2+ messages)
` [Bug target/65990] "
[Bug target/64835] -fno-ipa-cp is inconsitently supported when attributes optimize or target are used
2015-05-04 9:09 UTC (2+ messages)
[Bug target/65871] bzhi builtin/intrinsic wrongly assumes bzhi instruction doesn't set the ZF flag
2015-05-04 3:03 UTC
[Bug c/65999] New: c11 compliance - fopen_s not supported
2015-05-04 3:02 UTC (2+ messages)
` [Bug c/65999] "
[Bug c/66000] New: Suggestion: more than one "not declared in this scope" per line
2015-05-04 1:19 UTC
[Bug debug/65997] New: -mregparm=3 causes bad DWARF debug info
2015-05-04 0:17 UTC (4+ messages)
` [Bug debug/65997] Bad "
[Bug preprocessor/65998] New: please support multiarch for the user search paths (CPATH, etc.)
2015-05-04 0:13 UTC
[Bug target/47093] New: [meta-bug]: broken configurations
2015-05-03 20:26 UTC (2+ messages)
` [Bug target/47093] "
[Bug target/47123] New: *freebsd cofigurations configure, but don't build
2015-05-03 20:26 UTC (3+ messages)
` [Bug target/47123] *freebsd configurations "
[Bug c++/65994] New: auto deduces object instead of initializer_list
2015-05-03 19:18 UTC (3+ messages)
` [Bug c++/65994] "
[Bug fortran/37131] inline matmul for small matrix sizes
2015-05-03 18:10 UTC (4+ messages)
[Bug target/65931] New: [5/6 regression] dsymutil assertion failure building libgnat-5.dylib
2015-05-03 16:58 UTC (3+ messages)
` [Bug target/65931] "
[Bug target/65979] New: internal compiler error: in make_edges, at tree-cfg.c:923
2015-05-03 15:17 UTC (5+ messages)
` [Bug target/65979] "
` [Bug target/65979] Multiple issues in conftest.c prevent build on sh4-linux-gnu
[Bug libgomp/58755] New: FAIL: libgomp.c/depend-3.c execution test -- timeout
2015-05-03 15:03 UTC (2+ messages)
` [Bug libgomp/58755] "
[Bug libgomp/64840] New: FAIL: libgomp.oacc-c/../libgomp.oacc-c-c++-common/abort-2.c -DACC_DEVICE_TYPE_host_nonshm=1 -DACC_MEM_SHARED=0 execution test
2015-05-03 14:58 UTC (2+ messages)
` [Bug libgomp/64840] "
[Bug libgomp/64845] New: FAIL: libgomp.oacc-c/../libgomp.oacc-c-c++-common/reduction-4.c -DACC_DEVICE_TYPE_host_nonshm=1 -DACC_MEM_SHARED=0 (test for excess errors)
2015-05-03 14:31 UTC (2+ messages)
` [Bug libgomp/64845] "
[Bug lto/65991] New: maybe-unitialized - false positive
2015-05-03 13:54 UTC (3+ messages)
` [Bug lto/65991] "
[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
2015-05-03 13:01 UTC (3+ messages)
` [Bug rtl-optimization/53533] [4.8/4.9/5/6 regression] vectorization causes loop unrolling test slowdown as measured by Adobe's C++Benchmark
[Bug target/65989] New: [6 Regression] ICE: in extract_constrain_insn_cached, at recog.c:2256 (insn does not satisfy its constraints) with -fsanitize=thread -mavx512dq
2015-05-03 9:03 UTC (2+ messages)
` [Bug target/65989] "
[Bug bootstrap/65988] Trying to compile GCC 5.1 in my (customized) Solaris 10/x86-64 fails with GMP errors
2015-05-03 8:16 UTC
[Bug web/64968] New: Upgrade GCC Bugzilla to 5.0
2015-05-03 1:00 UTC (2+ messages)
` [Bug web/64968] "
[Bug libstdc++/17995] gcc-3.4.2/libstdc++-v3/libsupc++/eh_alloc.cc:34
2015-05-02 22:51 UTC (6+ messages)
[Bug target/65986] New: [6 Regression] ICE: in extract_constrain_insn, at recog.c:2244 (insn does not satisfy its constraints) with -mavx512ifma
2015-05-02 20:35 UTC
[Bug libstdc++/65641] New: unordered_map - __detail::_Mod_range_hashing is slow
2015-05-02 18:35 UTC (2+ messages)
` [Bug libstdc++/65641] "
[Bug fortran/65976] New: gfortran man-page lists the -fno-fixed-form flag but does not define it, and it doesn't work
2015-05-02 16:48 UTC (5+ messages)
` [Bug fortran/65976] "
[Bug fortran/65975] New: !$ is not recognized as a comment when -fopenmp flag is used
2015-05-02 12:11 UTC (5+ messages)
` [Bug fortran/65975] "
[Bug lto/65950] New: Loop is not vectorized with lto
2015-05-02 11:47 UTC (2+ messages)
` [Bug lto/65950] "
[Bug target/65951] New: [AArch64] Will not vectorize multiplication by long constant
2015-05-02 11:45 UTC (2+ messages)
` [Bug target/65951] [AArch64] Will not vectorize 64bit integer multiplication
[Bug fortran/65981] New: FAIL: gfortran.dg/bound_9.f90 -O execution test
2015-05-02 11:31 UTC (2+ messages)
` [Bug fortran/65981] "
[Bug libstdc++/65978] New: missing constexpr on std::forward_as_tuple and std::tie (LWG issues 2275 and 2301)
2015-05-02 11:21 UTC (3+ messages)
` [Bug libstdc++/65978] "
[Bug libstdc++/65861] New: libstdc++ is silently generating wrong code when its std::search is given an input iterator
2015-05-02 10:12 UTC (2+ messages)
` [Bug libstdc++/65861] "
[Bug c/65958] New: -fstack-check breaks __builtin(alloca)
2015-05-02 9:43 UTC (4+ messages)
` [Bug c/65958] [arm] "
` [Bug c/65958] -fstack-check breaks alloca on architectures using generic stack checking
[Bug c/59098] New: Unwarranted warning: promoted ~unsigned is always non-zero [-Wsign-compare]
2015-05-02 7:44 UTC (2+ messages)
` [Bug c/59098] "
[Bug bootstrap/65971] New: bootstrap fails with "multiple definition of '__cpu_indicator_init'"
2015-05-02 1:57 UTC (4+ messages)
` [Bug bootstrap/65971] "
[Bug c/63791] New: use 32-byte version of vpbroadcastb on AVX2 platform
2015-05-01 23:07 UTC (7+ messages)
` [Bug target/63791] use 32-byte version of vpbroadcastb (and register to poulate) on AVX/AVX2 platforms
[Bug c++/65858] [5/6 Regression] ICE in varpool_node::get_constructor during chromium build on arm-linux-gnueabihf with LTO during LINK chrome
2015-05-01 22:00 UTC (4+ messages)
[Bug c++/65970] New: [C++14] Endless loop with constexpr
2015-05-01 19:39 UTC
[Bug c++/65969] New: typename allowed in using declaration of non-types names
2015-05-01 18:59 UTC
[Bug tree-optimization/65968] New: Failure to remove casts, cause poor code generation
2015-05-01 18:38 UTC
[Bug c/65967] New: error: unable to emulate ‘XF’
2015-05-01 17:41 UTC
[Bug c++/65966] New: "sorry, unimplemented: unexpected AST of kind try_block" when initializing a 2D array
2015-05-01 15:33 UTC
[Bug tree-optimization/65964] New: [meta] Operand Shortening
2015-05-01 15:32 UTC (2+ messages)
` [Bug tree-optimization/65964] "
[Bug translation/65959] plain text incorrectly marked as format-c
2015-05-01 14:11 UTC (2+ messages)
[Bug ada/65476] New: Long_Float array does not byte swap correctly when set to Scalar_Storage_Order with High Order First
2015-05-01 13:24 UTC (2+ messages)
` [Bug ada/65476] Long_Float array does not byte-swap correctly with reverse Scalar_Storage_Order
[Bug target/65697] New: __atomic memory barriers not strong enough for __sync builtins
2015-05-01 12:53 UTC (2+ messages)
` [Bug target/65697] "
[Bug tree-optimization/64454] New: optimize (x%5)%5
2015-05-01 10:21 UTC (2+ messages)
` [Bug tree-optimization/64454] "
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