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[Bug rtl-optimization/97249] New: Missing vec_select and subreg optimization
2020-09-30 6:38 UTC (2+ messages)
` [Bug rtl-optimization/97249] "
[Bug c++/97246] New: [10.1 regression] mismatched argument pack lengths
2020-09-30 6:36 UTC (3+ messages)
` [Bug c++/97246] [10/11 "
` [Bug c++/97246] [10/11 regression] mismatched argument pack lengths since r10-7865-gaedd04caa945260e
[Bug target/97248] New: [mips] unrecognizable insn when left shifting uint64 vector by scalar with MSA
2020-09-30 5:44 UTC
[Bug target/96968] New: aarch64 : ICE in vregs pass lowering __builtin_aarch64_get_fpcr
2020-09-29 23:24 UTC (2+ messages)
` [Bug target/96968] aarch64 : ICE in vregs or expand pass, lowering __builtin_aarch64_get_{fpcr,fpsr,fpcr64,fpsr64}
[Bug ipa/97244] New: [11 Regression] ICE in ipa_edge_args_sum_t::duplicate at gcc/ipa-prop.c:4251 since r11-3478-gada353b87909fd6c
2020-09-29 23:20 UTC (3+ messages)
` [Bug ipa/97244] "
[Bug tree-optimization/97188] New: [11 Regression] ICE in c_tree_printer at c/c-objc-common.c:314 since r11-3303-g6450f07388f9fe57
2020-09-29 23:16 UTC (3+ messages)
` [Bug tree-optimization/97188] "
` [Bug tree-optimization/97188] [11 Regression] ICE passing a null VLA to a function expecting at least one element
[Bug c++/94695] New: Implement -Wrange-loop-analysis
2020-09-29 23:05 UTC (3+ messages)
` [Bug c++/94695] "
[Bug analyzer/95188] New: analyzer-unsafe-call-within-signal-handler shows wrong statement for signal registration event
2020-09-29 22:42 UTC (7+ messages)
` [Bug analyzer/95188] "
[Bug bootstrap/97183] New: zstd build failure for gcc 10 on Ubuntu 16.04
2020-09-29 22:27 UTC (2+ messages)
` [Bug bootstrap/97183] "
[Bug c/97206] New: [11-regression] internal compiler error: in composite_type, at c/c-typeck.c:447
2020-09-29 21:41 UTC (4+ messages)
` [Bug c/97206] [11 Regression] internal compiler error: in composite_type, at c/c-typeck.c:447 since r11-3303-g6450f07388f9fe57
[Bug preprocessor/96952] New: __builtin_thread_pointer support cannot be probed
2020-09-29 19:36 UTC (7+ messages)
` [Bug preprocessor/96952] "
[Bug target/97247] New: Typo in <enqcmdintrin.h>
2020-09-29 19:12 UTC (7+ messages)
` [Bug target/97247] "
` [Bug target/97247] Typos "
[Bug target/97231] New: Missing FSF copyright notes for some x86 intrinsic headers
2020-09-29 18:21 UTC (9+ messages)
` [Bug target/97231] "
[Bug c++/97222] New: GCC discards attributes aligned and may_alias for typedefs passed as template arguments
2020-09-29 17:48 UTC (3+ messages)
` [Bug c++/97222] "
[Bug lto/96700] New: undefined reference to `failure_on_line_796'
2020-09-29 17:43 UTC (2+ messages)
` [Bug target/96700] "
[Bug c++/97195] New: construct_at on a union member is not a constant expression
2020-09-29 16:43 UTC (3+ messages)
` [Bug c++/97195] "
[Bug fortran/97245] New: ASSOCIATE intrinsic does not recognize a ponter variable the second time it is used
2020-09-29 16:23 UTC
[Bug regression/95673] New: Inconsistent optimization behavior when there is a buffer overflow
2020-09-29 15:37 UTC (2+ messages)
` [Bug middle-end/95673] missing -Wstring-compare for an impossible strncmp test
[Bug sanitizer/97229] New: pointer-compare sanitizer is very slow due to __asan::IsAddressNearGlobal
2020-09-29 15:15 UTC (2+ messages)
` [Bug sanitizer/97229] "
[Bug analyzer/94433] New: enhancement: 12 * constify some parameters
2020-09-29 14:32 UTC (7+ messages)
` [Bug analyzer/94433] "
[Bug other/89863] [meta-bug] Issues in gcc that other static analyzers (cppcheck, clang-static-analyzer, PVS-studio) find that gcc misses
2020-09-29 14:32 UTC
[Bug tree-optimization/97241] New: [11 Regression] ICE in vectorizable_reduction, at tree-vect-loop.c:6503
2020-09-29 14:17 UTC (5+ messages)
` [Bug tree-optimization/97241] "
` [Bug tree-optimization/97241] [11 Regression] ICE in vectorizable_reduction, at tree-vect-loop.c:6503 since r11-564-g79f0451c67e8ed56
[Bug target/97054] New: [r10-3559 Regression] Runtime segfault with attached test code
2020-09-29 14:14 UTC (2+ messages)
` [Bug middle-end/97054] [10/11 Regression] Runtime segfault with attached test code since r10-3559
[Bug tree-optimization/97236] New: [10/11 Regression] g:e93428a8b056aed83a7678 triggers vlc miscompile
2020-09-29 14:14 UTC (7+ messages)
` [Bug tree-optimization/97236] "
[Bug ipa/97243] New: [11 Regression] ICE in compute_parm_map at gcc/ipa-modref.c:1368 since r11-3478-gada353b87909fd6c
2020-09-29 13:49 UTC (2+ messages)
` [Bug ipa/97243] "
[Bug other/64928] New: unreasonable cpu time and memory usage in "phase opt and generate" with -ftest-coverage -fprofile-arcs
2020-09-29 13:06 UTC (5+ messages)
` [Bug middle-end/64928] [8/9/10/11 Regression] Inordinate "
[Bug tree-optimization/97238] New: [11 Regression] ICE: SIGSEGV in gimple_assign_rhs_code (gimple.h:2797) with -O
2020-09-29 12:40 UTC (6+ messages)
` [Bug tree-optimization/97238] [11 Regression] ICE: SIGSEGV in gimple_assign_rhs_code (gimple.h:2797) with -O since r11-2577
[Bug tree-optimization/96789] New: x264: sub4x4_dct() improves when vectorization is disabled
2020-09-29 12:27 UTC (5+ messages)
` [Bug target/96789] "
[Bug fortran/97242] New: Pointer assignment: Noncontiguous target to contiguous pointer wrongly accepted
2020-09-29 12:12 UTC
[Bug tree-optimization/97239] New: [11 Regression] ICE in gimple_expand_vec_cond_expr, at gimple-isel.cc:201
2020-09-29 11:46 UTC (2+ messages)
` [Bug tree-optimization/97239] "
[Bug fortran/97224] New: [8/9/10/11 Regression] SPECCPU 2006 Gamess fails to build after g:e5a76af3a2f3324efc60b4b2778ffb29d5c377bc
2020-09-29 11:24 UTC (9+ messages)
` [Bug fortran/97224] "
[Bug analyzer/97240] New: Analyzer runs out of memory building C++ source
2020-09-29 11:11 UTC
[Bug c++/97237] New: [10/11 Regression] static_assert does not accept fpermissive code
2020-09-29 10:43 UTC (4+ messages)
` [Bug c++/97237] "
[Bug ipa/97235] New: ICE in duplicate, at ipa-prop.c:4251
2020-09-29 8:12 UTC (4+ messages)
` [Bug ipa/97235] [11 Regression] "
` [Bug ipa/97235] [11 Regression] ICE in duplicate, at ipa-prop.c:4251 since r11-3478-gada353b87909fd6c
[Bug tree-optimization/97228] New: [11 regression] New ICEs on arm since r11-3426 g:10843f8303509fcba880c6c05c08e4b4ccd24f36
2020-09-29 7:50 UTC (4+ messages)
` [Bug tree-optimization/97228] "
[Bug gcov-profile/96919] New: [GCOV] uncovered line of stack allocation while using virutal destructor
2020-09-29 7:48 UTC (3+ messages)
` [Bug gcov-profile/96919] "
[Bug ipa/96394] New: internal compiler error: in add_new_edges_to_heap, at ipa-inline.c:1746 (-O3 PGO)
2020-09-29 7:41 UTC (3+ messages)
` [Bug ipa/96394] [10/11 Regression] ICE "
[Bug c++/96979] New: Switch with case values derived from constexpr function takes unreasonable time to compile
2020-09-29 7:26 UTC (2+ messages)
` [Bug tree-optimization/96979] [9/10/11 Regression] "
[Bug libbacktrace/97082] New: new test 'test' fails for Mach-O/Darwin
2020-09-29 7:03 UTC (4+ messages)
` [Bug libbacktrace/97082] new test 'mtest' "
[Bug target/93176] PPC: inefficient 64-bit constant consecutive ones
2020-09-29 1:15 UTC
[Bug c++/97234] New: Constexpr class-scope array initializer referencing previous elements
2020-09-29 1:09 UTC
[Bug analyzer/97233] New: [11 Regression] ICE in deref_rvalue, at analyzer/region-model.cc:1465
2020-09-28 23:58 UTC (3+ messages)
` [Bug analyzer/97233] "
[Bug libbacktrace/97227] New: dsymutil runs on ELF execs during libbacktrace testing
2020-09-28 21:26 UTC (3+ messages)
` [Bug libbacktrace/97227] "
[Bug c++/97217] New: C++ program compiled with GCC crashes
2020-09-28 19:44 UTC (5+ messages)
` [Bug c++/97217] "
[Bug d/96229] New: Invalid specialization accepted when also constrained in base template template parameter
2020-09-28 19:10 UTC (3+ messages)
` [Bug c++/96229] "
[Bug c++/97230] New: Invocation of non-static member function on a null instance in core constant expression should not be allowed
2020-09-28 18:57 UTC (4+ messages)
` [Bug c++/97230] "
[Bug libstdc++/78830] std::prev accepts ForwardIterator-s
2020-09-28 17:26 UTC (4+ messages)
[Bug middle-end/96390] New: [OpenMP] Link errors on the offload side for C++ code with templates
2020-09-28 16:44 UTC (3+ messages)
` [Bug middle-end/96390] "
[Bug fortran/97123] New: double free detected in tcache 2 with recursive allocatable type
2020-09-28 16:31 UTC (2+ messages)
` [Bug fortran/97123] "
[Bug libstdc++/97232] New: Iterator category of "std::prev" are not checked
2020-09-28 16:21 UTC (3+ messages)
` [Bug libstdc++/97232] "
[Bug target/71233] [ARM, AArch64] missing AdvSIMD intrinsics
2020-09-28 16:14 UTC (27+ messages)
[Bug ada/96344] New: [11 regerssion] gnat.dg/opt86a.adb fails starting with r11-
2020-09-28 15:50 UTC (2+ messages)
` [Bug tree-optimization/96344] 3rdd case of gnat.dg/opt86a.adb fails because of VRP
[Bug c++/96840] New: Recursive substitution in constrained commutative operator
2020-09-28 15:33 UTC (2+ messages)
` [Bug c++/96840] [11 Regression] "
[Bug testsuite/96470] New: [10 regression] gnat.dg/opt39.adb fails since r10-917
2020-09-28 15:14 UTC (2+ messages)
` [Bug target/96470] [10/11 regression] gnat.dg/opt39.adb is not scalarized
[Bug fortran/97070] New: Discrepancy in results between OpenMP/OpenACC
2020-09-28 14:38 UTC (3+ messages)
` [Bug fortran/97070] "
[Bug c++/97094] New: Compiling big std::unordered_map<std::string, bool> became slower
2020-09-28 14:01 UTC (2+ messages)
` [Bug c++/97094] "
[Bug target/97194] New: optimize vector element set/extract at variable position
2020-09-28 13:20 UTC (8+ messages)
` [Bug target/97194] "
[Bug pch/97226] New: ICE in gt_pch_note_object at ggc-common.c:276
2020-09-28 12:04 UTC
[Bug c/97225] New: Failure to optimize out conditional addition of zero
2020-09-28 11:18 UTC (2+ messages)
` [Bug tree-optimization/97225] "
[Bug analyzer/93388] ensure -fanalyzer works with our C code
2020-09-28 11:03 UTC (3+ messages)
[Bug fortran/95614] New: ICE in build_field, at fortran/trans-common.c:301
2020-09-28 10:14 UTC (2+ messages)
` [Bug fortran/95614] "
[Bug ada/96799] New: C and Ada frontends have a different interpretation of double constants
2020-09-28 9:29 UTC (2+ messages)
` [Bug ada/96799] "
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