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[Bug tree-optimization/91029] missed optimization regarding value of modulo operation
2020-11-17 23:07 UTC (2+ messages)
[Bug tree-optimization/85316] [meta-bug] VRP range propagation missed cases
2020-11-17 23:07 UTC
[Bug c/97882] New: Segmentation Fault on improper redeclaration of function
2020-11-17 22:19 UTC (2+ messages)
` [Bug c/97882] [8/9/10/11 Regression] "
[Bug libstdc++/94936] New: pmr::synchronized_pool_resource crashes without -pthread
2020-11-17 22:15 UTC (3+ messages)
` [Bug libstdc++/94936] "
[Bug target/97865] New: MACOSX_DEPLOY_TARGET needs to be updated
2020-11-17 22:09 UTC (13+ messages)
` [Bug target/97865] "
` [Bug target/97865] libtool needs to be updated for Darwin20
[Bug tree-optimization/22326] promotions (from float to double) are not removed when they should be able to
2020-11-17 21:56 UTC (4+ messages)
[Bug ipa/92535] [10/11 regression] ICF is relatively expensive and became less effective
2020-11-17 21:37 UTC (5+ messages)
[Bug c++/97877] New: [11 Regression] ICE in cp_genericize_r, at cp/cp-gimplify.c:968
2020-11-17 21:32 UTC (6+ messages)
` [Bug c++/97877] "
[Bug libstdc++/97876] New: stop_token header doesn't compile on clang-8 with -std=c++20
2020-11-17 21:19 UTC (4+ messages)
` [Bug libstdc++/97876] "
[Bug target/97870] New: [11 Regression] ICE: verify_flow_info failed (error: too many outgoing branch edges from bb 2)
2020-11-17 20:27 UTC (3+ messages)
` [Bug target/97870] "
[Bug target/97866] New: [11 Regression] bootstrap error in libasan building a s390x-linux-gnu cross compiler
2020-11-17 20:15 UTC (5+ messages)
` [Bug target/97866] "
[Bug c++/93083] copy deduction rejected when doing CTAD for NTTP
2020-11-17 19:30 UTC (2+ messages)
[Bug c++/97751] New: C++20 NTTP: class template argument deduction failed
2020-11-17 19:29 UTC (2+ messages)
` [Bug c++/97751] "
[Bug c++/97801] New: overload resolution ambiguity isn't detected when rvalue ref qualifier is involved
2020-11-17 19:26 UTC (2+ messages)
` [Bug c++/97801] "
[Bug c++/97837] New: ICE on requires with *this in destructor
2020-11-17 19:23 UTC (2+ messages)
` [Bug c++/97837] "
[Bug c++/97878] New: [9/10/11 Regression] ICE in cxx_eval_outermost_constant_expr, at cp/constexpr.c:6825
2020-11-17 19:18 UTC (3+ messages)
` [Bug c++/97878] "
[Bug tree-optimization/86707] Missed optimization: optimizing set of if statements
2020-11-17 19:09 UTC
[Bug c++/97749] New: ICE: Segmentation Fault on C++20 NTTP
2020-11-17 19:05 UTC (2+ messages)
` [Bug c++/97749] "
[Bug c++/55004] New: [meta-bug] constexpr issues
2020-11-17 19:02 UTC (2+ messages)
` [Bug c++/55004] "
[Bug c++/16994] [meta-bug] VLA and C++
2020-11-17 19:02 UTC
[Bug c++/70489] ICE in cxx_eval_increment_expression initializing a VLA in a constexpr function
2020-11-17 19:02 UTC
[Bug tree-optimization/85375] possible missed optimisation / regression from 6.3 with while (__builtin_ffs(x) && x)
2020-11-17 18:44 UTC
[Bug c++/97881] New: [11 Regression] ICE in warn_about_ambiguous_parse, at cp/parser.c:20800
2020-11-17 18:19 UTC (2+ messages)
` [Bug c++/97881] "
[Bug target/96191] New: aarch64 stack_protect_test canary leak
2020-11-17 18:17 UTC (2+ messages)
` [Bug target/96191] "
[Bug c/97880] New: [9/10/11 Regression] ICE in emit_library_call_value_1, at calls.c:5298
2020-11-17 17:45 UTC
[Bug c/97879] New: [11 Regression] ICE in from_mode_char, at attribs.h:298
2020-11-17 17:43 UTC (2+ messages)
` [Bug c/97879] "
[Bug tree-optimization/85315] missed range optimisation opportunity for derefences where index must be 0 or otherwise constrained
2020-11-17 17:42 UTC
[Bug target/96835] New: Constructor in offload template class
2020-11-17 17:35 UTC (3+ messages)
` [Bug target/96835] "
[Bug tree-optimization/83073] Range for VR_VARYING | [1, 1]
2020-11-17 17:25 UTC
[Bug c++/97871] New: [11 Regression] ICE in cp_parser_declaration, at cp/parser.c:13539
2020-11-17 17:12 UTC (6+ messages)
` [Bug c++/97871] "
[Bug tree-optimization/83072] Late VRP optimization
2020-11-17 17:08 UTC (2+ messages)
[Bug target/97827] New: [11 Regression] bootstrap error building the amdgcn-amdhsa offload compiler
2020-11-17 16:31 UTC (4+ messages)
` [Bug target/97827] bootstrap error building the amdgcn-amdhsa offload compiler with LLVM 11
[Bug libstdc++/97828] New: std::ranges::search_n does not work with counted_iterator<_List_iterator<...>>
2020-11-17 16:30 UTC (4+ messages)
` [Bug libstdc++/97828] "
[Bug libstdc++/97869] New: <version> defines __cpp_lib_span even when <span> doesn't provide an implementation
2020-11-17 16:13 UTC (4+ messages)
` [Bug libstdc++/97869] "
[Bug target/96791] New: ICE in convert_mode_scalar, at expr.c:412
2020-11-17 16:10 UTC (2+ messages)
` [Bug target/96791] "
[Bug c++/97839] New: Template lambda incorrectly requiring the optional lambda-declarator
2020-11-17 16:01 UTC (3+ messages)
` [Bug c++/97839] "
[Bug middle-end/97858] New: [11 regression] Bogus warnings about va_list during profiledbootstrap
2020-11-17 15:50 UTC (12+ messages)
` [Bug bootstrap/97858] "
` [Bug middle-end/97858] [11 regression] Bogus warnings about va_list
[Bug tree-optimization/97875] New: suboptimal loop vectorization
2020-11-17 15:41 UTC (3+ messages)
` [Bug tree-optimization/97875] "
` [Bug target/97875] "
[Bug target/97872] New: Missed optimization for less-than comparison on vectors
2020-11-17 15:37 UTC (2+ messages)
` [Bug target/97872] [ARM NEON] "
[Bug c++/97874] New: [11 Regression] ICE: tree check: expected record_type or union_type or qual_union_type, have template_type_parm in lookup_using_decl, at cp/name-lookup.c:4652
2020-11-17 15:33 UTC (4+ messages)
` [Bug c++/97874] "
[Bug tree-optimization/97873] New: Failure to optimize abs optimally (at least one useless instruction on x86)
2020-11-17 15:32 UTC (3+ messages)
` [Bug target/97873] Failure to optimize abs optimally (at least one completely "
[Bug bootstrap/97314] New: bootstrap failure on i686-linux-gnu with --enable-checking=yes,extra,rtl
2020-11-17 15:14 UTC (2+ messages)
` [Bug bootstrap/97314] "
[Bug gcov-profile/96919] New: [GCOV] uncovered line of stack allocation while using virutal destructor
2020-11-17 15:06 UTC (2+ messages)
` [Bug gcov-profile/96919] "
[Bug c/97862] New: [11 Regression] ICE in expand_omp_for_init_vars, at omp-expand.c:2524
2020-11-17 14:54 UTC (3+ messages)
` [Bug middle-end/97862] "
[Bug bootstrap/97857] New: profiledbootstrap broken freeing speculative call summary
2020-11-17 14:43 UTC (10+ messages)
` [Bug bootstrap/97857] [11 Regression] profiledbootstrap broken freeing speculative call summary since r11-4987-g602c6cfc79ce4ae61e277107e0a60079c1a93a97
[Bug c++/88115] Incorrect result from alignof in templates, if also using __alignof__
2020-11-17 14:14 UTC (2+ messages)
[Bug rtl-optimization/31799] Failed to optimize out test instruction
2020-11-17 14:05 UTC (4+ messages)
[Bug fortran/97589] New: Segementation fault when allocating coarrays
2020-11-17 13:18 UTC (2+ messages)
` [Bug fortran/97589] "
[Bug c++/85282] CWG 727 (full specialization in non-namespace scope)
2020-11-17 13:15 UTC
[Bug rtl-optimization/97535] New: ICE when building xmrig on AArch64
2020-11-17 12:55 UTC (11+ messages)
` [Bug target/97535] [9/10 Regression] On AArch64 memcpy expansion cannot handle length > 32-bit signed int max
[Bug tree-optimization/97693] New: [11 Regression] SVE: ICE in prepare_load_store_mask, at tree-vect-stmts.c since r11-1143-gb05d5563
2020-11-17 11:55 UTC (3+ messages)
` [Bug tree-optimization/97693] "
[Bug ada/97859] New: [11 Regression] bootstrap error building a gnat cross compiler targeting ppc64le on x86_64-linux-gnu
2020-11-17 11:39 UTC (4+ messages)
` [Bug ada/97859] "
[Bug tree-optimization/97717] New: compilation with -O(1/2/3) flag failed while -O0 succeeds
2020-11-17 10:20 UTC (2+ messages)
` [Bug tree-optimization/97717] "
[Bug other/97417] New: RISC-V Unnecessary andi instruction when loading volatile bool
2020-11-17 10:19 UTC (2+ messages)
` [Bug other/97417] "
[Bug target/97832] New: AoSoA complex caxpy-like loops: AVX2+FMA -Ofast 7 times slower than -O3
2020-11-17 10:18 UTC (3+ messages)
` [Bug tree-optimization/97832] "
[Bug c++/97574] New: Allow for nul output with Windows
2020-11-17 10:15 UTC (2+ messages)
` [Bug driver/97574] "
[Bug target/97682] New: Miscompiled tail call with -fPIC
2020-11-17 9:59 UTC (4+ messages)
` [Bug target/97682] "
[Bug d/97842] New: ice compiling dxml
2020-11-17 9:00 UTC (3+ messages)
` [Bug d/97842] "
[Bug c/90628] __builtin_mul_overflow writes to const qualified integer
2020-11-17 8:38 UTC
[Bug ada/97805] New: adaint.c:1488:12: note: 'LLONG_MIN' is defined in header '<cli mits>'; did you forget to '#include <climits>'?
2020-11-17 8:07 UTC (4+ messages)
` [Bug ada/97805] [11 Regression] "
[Bug c/97861] New: [11 Regression] ICE in warn_parm_array_mismatch, at c-family/c-warn.c:3378
2020-11-17 7:15 UTC (2+ messages)
` [Bug c/97861] "
[Bug c/97860] New: [11 Regression] ICE in handle_argspec_attribute, at c-family/c-attribs.c:3244
2020-11-17 7:15 UTC (2+ messages)
` [Bug c/97860] [11 Regression] ICE in handle_argspec_attribute, at c-family/c-attribs.c:3244 since r11-3303-g6450f07388f9fe57
[Bug tree-optimization/97856] New: Missed optimization: repeated call
2020-11-17 7:12 UTC (2+ messages)
` [Bug rtl-optimization/97856] "
[Bug middle-end/97855] New: [11 regression] Bogus warning locations during lto-bootstrap
2020-11-17 7:03 UTC (2+ messages)
` [Bug middle-end/97855] "
[Bug objc/97854] New: [11 regression] ODR violation in stub-objc.c
2020-11-17 7:01 UTC (2+ messages)
` [Bug objc/97854] "
[Bug tree-optimization/97849] New: aarch64: ICE (segfault) during GIMPLE pass: ifcvt since r10-3543-gf30b3d28
2020-11-17 7:00 UTC (4+ messages)
` [Bug tree-optimization/97849] [10/11 Regression] "
[Bug fortran/97864] New: Homebrew Operator Overload ICE
2020-11-17 5:57 UTC (3+ messages)
` [Bug fortran/97864] "
[Bug target/97194] New: optimize vector element set/extract at variable position
2020-11-17 3:39 UTC (3+ messages)
` [Bug target/97194] "
[Bug middle-end/97840] New: [11 regression] Bogus -Wmaybe-uninitialized
2020-11-17 3:02 UTC (5+ messages)
` [Bug middle-end/97840] "
[Bug regression/95673] New: Inconsistent optimization behavior when there is a buffer overflow
2020-11-17 2:50 UTC (3+ messages)
` [Bug middle-end/95673] missing -Wstring-compare for an impossible strncmp test
[Bug tree-optimization/83819] [meta-bug] missing strlen optimizations
2020-11-17 2:50 UTC
[Bug c++/97846] New: No diagnostic for identifier label in constexpr gunction
2020-11-17 0:52 UTC (2+ messages)
` [Bug c++/97846] No diagnostic for use of identifier label in constexpr function
[Bug sanitizer/97868] New: warn about using fences with TSAN
2020-11-17 0:51 UTC
[Bug target/97736] New: [9/10 Regression] switch codegen
2020-11-17 0:13 UTC (2+ messages)
` [Bug tree-optimization/97736] [9/10/11 "
[Bug c++/90569] __STDCPP_DEFAULT_NEW_ALIGNMENT__ is wrong for i386-pc-solaris2.11
2020-11-17 0:13 UTC
[Bug rtl-optimization/92180] Missed optimization on casting __builtin_ia32_rdtsc result to int32
2020-11-16 23:57 UTC
[Bug jit/96089] New: Support initializers for global variables
2020-11-16 23:23 UTC (2+ messages)
` [Bug jit/96089] "
[Bug jit/97867] New: FAIL: test-combination.c.exe test-functions.c.exe test-pr66779.c.exe test-threads.c.exe killed
2020-11-16 23:16 UTC (2+ messages)
` [Bug jit/97867] "
[Bug tree-optimization/80635] [8/9/10/11 regression] std::optional and bogus -Wmaybe-uninitialized warning
2020-11-16 23:10 UTC
[Bug target/97847] New: [11 Regression] ICE in insert_insn_on_edge, at cfgrtl.c:1976
2020-11-16 23:02 UTC (2+ messages)
` [Bug target/97847] "
[Bug libfortran/48958] New: Add runtime diagnostics for SIZE intrinsic function
2020-11-16 22:31 UTC (2+ messages)
` [Bug fortran/48958] "
[Bug libstdc++/94345] New: std::chrono overflows due to c++14 non-compliance
2020-11-16 22:19 UTC (2+ messages)
` [Bug libstdc++/94345] "
[Bug c++/94568] New: template specialization of equivalent nontype template argument involving member pointer considered distinct
2020-11-16 22:17 UTC (2+ messages)
` [Bug c++/94568] "
[Bug libstdc++/91488] [9/10/11 Regression] char_traits::length causes "inlining failed in call to always_inline" error with -fgnu-tm -O2 -std=c++17
2020-11-16 22:03 UTC
[Bug libstdc++/92978] std::gcd mishandles mixed-signedness
2020-11-16 21:59 UTC (2+ messages)
[Bug target/93071] std::__lg (and all functions that use it) generates suboptimal code
2020-11-16 21:54 UTC (2+ messages)
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