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[Bug rtl-optimization/94440] New: [8/9/10 Regression] ICE in check_bool_attrs, at recog.c:2168 since r7-5324-gb8cab8a5492e9639
2022-01-05 19:18 UTC (2+ messages)
` [Bug rtl-optimization/94440] [9 "
[Bug target/103915] New: [12 Regression] ICE: SIGSEGV in memory_operand with -flive-range-shrinkage
2022-01-05 19:16 UTC (6+ messages)
` [Bug target/103915] "
` [Bug target/103915] [12 Regression] ICE: SIGSEGV in memory_operand with -flive-range-shrinkage since r12-6215-g708b87dcb6e48cb4
[Bug tree-optimization/92860] [9/10/11/12 regression] Global flags affected by -O settings are clobbered by optimize attribute
2022-01-05 19:14 UTC (7+ messages)
[Bug target/103905] New: [12 Regression] Miscompiled i386-expand.c with -march=bdver1 and -O3 since r12-1789-g836328b2c99f5b8d
2022-01-05 19:14 UTC (17+ messages)
` [Bug target/103905] "
[Bug libstdc++/103879] New: error: accessing value of variant::_Copy_ctor_base through a 'const variant<string>' glvalue in a constant expression
2022-01-05 18:53 UTC (4+ messages)
` [Bug c++/103879] "
[Bug c++/103921] New: [modules] ICE requires in explicit-specifier of instantiation of imported template
2022-01-05 18:27 UTC (5+ messages)
` [Bug c++/103921] "
` [Bug c++/103921] [modules] ICE dependent expression "
[Bug c/94669] New: libcc1/libcc1.cc; 2 * minor performance problem
2022-01-05 18:26 UTC (4+ messages)
` [Bug c/94669] libcc1: 4 "
[Bug other/89863] [meta-bug] Issues in gcc that other static analyzers (cppcheck, clang-static-analyzer, PVS-studio) find that gcc misses
2022-01-05 18:26 UTC
[Bug c/102169] New: powerpc64 int memory operations using FP instructions
2022-01-05 18:18 UTC (2+ messages)
` [Bug target/102169] "
[Bug target/103197] New: ppc inline expansion of memcpy/memmove should not use lxsibzx/stxsibx for a single byte
2022-01-05 18:18 UTC (3+ messages)
` [Bug target/103197] "
[Bug fortran/103914] New: -fcheck=do: Problems with omp parallel do construct
2022-01-05 18:17 UTC (2+ messages)
` [Bug fortran/103914] -fcheck=do seems not to work "
[Bug libstdc++/103086] New: [11/12 Regression] std::unique_ptr printer gets confused by [[no_unique_address]] in tuple
2022-01-05 17:56 UTC (4+ messages)
` [Bug libstdc++/103086] [11 "
[Bug inline-asm/98096] New: Inconsistent operand numbering for asm goto with in-out operands
2022-01-05 17:54 UTC (3+ messages)
` [Bug inline-asm/98096] "
[Bug fortran/95879] New: [10/11 Regression] ICE in gfc_get_derived_type, at fortran/trans-types.c:2729
2022-01-05 17:37 UTC (2+ messages)
` [Bug fortran/95879] [10/11/12 Regression] ICE in gfc_resolve_formal_arglist, at fortran/resolve.c:313
[Bug c/103920] New: No warning for large structs passed by value ?
2022-01-05 17:15 UTC (2+ messages)
` [Bug c/103920] "
[Bug c++/89074] valid pointer equality constexpr comparison rejected
2022-01-05 17:07 UTC (3+ messages)
[Bug fortran/103258] New: [12 Regression] ICE in gfc_typenode_for_spec, at fortran/trans-types.c:1114
2022-01-05 17:06 UTC (4+ messages)
` [Bug fortran/103258] [12 Regression] ICE in gfc_typenode_for_spec, at fortran/trans-types.c:1114 since r12-4979-gee11be7f2d788e60
[Bug fortran/103390] New: [12 Regression] ICE: gimplification failed
2022-01-05 17:05 UTC (2+ messages)
` [Bug fortran/103390] [12 Regression] ICE: gimplification failed since r12-4591-g1af78e731feb9327
[Bug libstdc++/103919] New: The basic_string(const T&, size_type, size_type) constructor is overconstrained
2022-01-05 16:23 UTC (5+ messages)
` [Bug libstdc++/103919] "
[Bug c++/96780] New: debuginfo for std::move and std::forward isn't useful
2022-01-05 16:11 UTC (3+ messages)
` [Bug c++/96780] "
[Bug c++/103758] New: bogus warning: misspelled term 'decl' in format; use 'declaration' instead [-Wformat-diag]
2022-01-05 15:49 UTC (7+ messages)
` [Bug c++/103758] "
[Bug c++/59002] New: Access checking in templates
2022-01-05 15:41 UTC (2+ messages)
` [Bug c++/59002] [meta-bug] "
[Bug c++/55361] New: Access control in templates only happens when instantiating a method
2022-01-05 15:41 UTC (2+ messages)
` [Bug c++/55361] "
[Bug c++/90925] gcc allows calling private overridden operators
2022-01-05 15:41 UTC
[Bug tree-optimization/100359] New: missed optimization for dead code elimination at -O3 (vs. -O2)
2022-01-05 15:25 UTC (2+ messages)
` [Bug tree-optimization/100359] "
[Bug c++/103913] New: Several variables declared in one declarator have distinct types
2022-01-05 15:24 UTC (2+ messages)
` [Bug c++/103913] "
[Bug libstdc++/103853] New: std::forward_list::merge should check if __list != this
2022-01-05 14:47 UTC (5+ messages)
` [Bug libstdc++/103853] "
[Bug driver/100347] New: GCC 11 does not recognize skylake; translates "march=native" to "x86_64"
2022-01-05 14:43 UTC (2+ messages)
` [Bug target/100347] [11/12 Regression] "
[Bug c++/100409] New: C++ FE elides pure throwing call
2022-01-05 14:41 UTC (2+ messages)
` [Bug c++/100409] "
[Bug tree-optimization/101373] New: PRE hoists trapping instructions over possibly throwing calls
2022-01-05 14:41 UTC (2+ messages)
` [Bug tree-optimization/101373] "
[Bug ipa/100801] New: Aggressive loop optimizations cause incorrect warning
2022-01-05 14:29 UTC (2+ messages)
` [Bug tree-optimization/100801] [9/10/11/12 Regression] "
[Bug middle-end/101530] New: ICE: 'verify_gimple' failed: non-top-level 'bit_field_ref' with __builtin_shufflevector()[0]
2022-01-05 14:09 UTC (2+ messages)
` [Bug middle-end/101530] "
[Bug bootstrap/103899] New: make profiledbootstrap fails due to uninitialized warning in expr.c
2022-01-05 14:06 UTC (5+ messages)
` [Bug tree-optimization/103899] [12 Regression] "
[Bug c/103835] New: Bogus sprintf warnings
2022-01-05 13:59 UTC (3+ messages)
` [Bug tree-optimization/103835] bogus sprintf warnings due to missing strlen propagation
[Bug web/103877] New: libstdc++ docs give a bad recommendation for printing C++ defines
2022-01-05 13:50 UTC (3+ messages)
` [Bug libstdc++/103877] "
[Bug libstdc++/103848] New: std::deque<>::operator- uses "0" for nullptr check, triggers "zero-as-null-pointer-constant"
2022-01-05 13:47 UTC (8+ messages)
` [Bug libstdc++/103848] [11/12 Regression] std::deque<>::iterator operator- uses "0" for nullptr check, triggers "zero-as-null-pointer-constant" warning
[Bug c++/103912] New: ICE in a consteval function in cp_gimplify_expr, at cp/cp-gimplify.c:557
2022-01-05 11:58 UTC (5+ messages)
` [Bug c++/103912] ICE in a consteval function which returns a lambda which takes a "non-POD" argument and the consteval has other code
[Bug libstdc++/103917] New: libstdc++-v3/src/c++17/fs_path.cc:74: struct passed by value ?
2022-01-05 11:38 UTC (2+ messages)
` [Bug libstdc++/103917] "
[Bug c++/58646] New: ICEs initializing VLAs
2022-01-05 11:14 UTC (2+ messages)
` [Bug c++/58646] [9/10/11/12 Regression] ICE on a multidimensional VLA with an empty initializer list
[Bug c++/103918] New: ICE in make_decl_rtl, at varasm.c:1422
2022-01-05 11:14 UTC (2+ messages)
` [Bug c++/103918] "
[Bug c/103816] New: ICE: in vect_build_slp_tree_2, at tree-vect-slp.c:1748
2022-01-05 11:04 UTC (4+ messages)
` [Bug tree-optimization/103816] [12 Regression] ICE: in vect_build_slp_tree_2, at tree-vect-slp.c:1748 since r12-1551-g3dfa4fe9f1a089b2
[Bug tree-optimization/103916] New: [meta-bug] -Os vs loop header copy
2022-01-05 11:02 UTC (2+ messages)
` [Bug tree-optimization/103916] "
[Bug c/100432] New: gcc arm compilation binary output is bigger with -Os than -O2
2022-01-05 10:37 UTC (2+ messages)
` [Bug target/100432] "
[Bug tree-optimization/52448] New: [4.4/4.5/4.6/4.7 Regression] cselim broken with calls
2022-01-05 10:17 UTC (2+ messages)
` [Bug tree-optimization/52448] [4.7 "
[Bug tree-optimization/41486] cselim is not dse aware
2022-01-05 10:17 UTC
[Bug middle-end/39075] alignment for "unsigned short a[10000]" vs "extern unsigned short a[10000]"
2022-01-05 10:00 UTC (2+ messages)
[Bug tree-optimization/53947] New: [meta-bug] vectorizer missed-optimizations
2022-01-05 9:49 UTC (2+ messages)
` [Bug tree-optimization/53947] "
[Bug middle-end/103903] New: Loops handling r,g,b values are not vectorized to use power of 2 vectors even if they can
2022-01-05 9:49 UTC (5+ messages)
` [Bug middle-end/103903] "
` [Bug tree-optimization/103903] "
[Bug fortran/103691] New: [12 Regression] ICE in get_array_ctor_element_at_index, at fold-const.c:13314
2022-01-05 9:49 UTC (3+ messages)
` [Bug fortran/103691] [12 Regression] ICE in get_array_ctor_element_at_index, at fold-const.c:13314 since r12-4694-gcb153222404e2e14
[Bug target/103895] New: [12 Regression] ICE in extract_insn, at recog.c:2769 since r12-6071-g19dcecd963295b02
2022-01-05 9:04 UTC (2+ messages)
` [Bug target/103895] "
[Bug target/103771] New: Missed vectorization under -mavx512f -mavx512vl after r12-5489
2022-01-05 9:00 UTC (2+ messages)
` [Bug target/103771] [12 Regression] "
[Bug ada/103014] New: gnat1 segfaults in tree_could_trap_p when C double parameter, -O2 -gnatn -gnatVa
2022-01-05 8:54 UTC (2+ messages)
` [Bug ada/103014] "
[Bug c++/103904] New: [defect fix] Please backport P2325R3 to 10 and 11
2022-01-05 8:42 UTC (5+ messages)
` [Bug libstdc++/103904] "
[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
2022-01-05 8:37 UTC (5+ messages)
` [Bug target/103910] "
[Bug c++/103909] New: co_yield of aggregate-initialized temporaries leads to segmentation faults
2022-01-05 8:14 UTC (2+ messages)
` [Bug c++/103909] "
[Bug target/101185] New: pr96814 failed after r12-1669 on non-avx512 platform
2022-01-05 6:00 UTC (2+ messages)
` [Bug target/101185] [12 Regression] pr96814.c "
[Bug tree-optimization/95424] New: Failure to optimize division with numerator of 1
2022-01-05 3:33 UTC (2+ messages)
` [Bug tree-optimization/95424] "
[Bug lto/102059] New: Incorrect always_inline diagnostic in LTO mode with #pragma GCC target("cpu=power10")
2022-01-05 3:26 UTC (2+ messages)
` [Bug ipa/102059] "
[Bug c++/84699] discarded value expression of volatile class type shall materialize a temporary
2022-01-05 2:25 UTC
[Bug libstdc++/103911] New: std::from_chars shouldn't call isdigit
2022-01-05 0:05 UTC (2+ messages)
` [Bug libstdc++/103911] "
[Bug sanitizer/89868] -fsanitize=address inhibits core dumps
2022-01-04 23:22 UTC (3+ messages)
[Bug tree-optimization/103858] New: [12 Regression] strlen() implementation is optimized into a call to strlen() at -O2, causing infinite recursion
2022-01-04 23:16 UTC (2+ messages)
` [Bug tree-optimization/103858] "
[Bug c++/103902] New: Only the addition space between string-literal and identifier in a literal-operator-id will be accepted by GCC where the identifier is not in a basic character set
2022-01-04 23:07 UTC (2+ messages)
` [Bug preprocessor/103902] GCC requires a space between string-literal and identifier in a literal-operator-id where the identifier is not in "
[Bug demangler/90039] libiberty demangling _GLOBAL__sub_I__Z11print_tracev
2022-01-04 23:04 UTC
[Bug c/103908] New: gcc 7.5.0 (and earlier) miscompile asm goto in O1 on x86-64
2022-01-04 23:01 UTC (6+ messages)
` [Bug rtl-optimization/103908] "
` [Bug rtl-optimization/103908] gcc miscompile asm goto for O1
[Bug rtl-optimization/98782] New: IRA artificially creating spills due to BB frequencies
2022-01-04 22:29 UTC (3+ messages)
` [Bug rtl-optimization/98782] [11/12 Regression] Bad interaction between IPA frequences and IRA resulting in spills due to changes in "
[Bug fortran/77667] ICE in expand_call, at calls.c:2588
2022-01-04 22:07 UTC (2+ messages)
[Bug tree-optimization/85741] [meta-bug] bogus/missing -Wformat-overflow
2022-01-04 21:31 UTC
[Bug tree-optimization/92943] missing -Wformat-overflow with an allocated buffer with non-constant size in known range
2022-01-04 21:31 UTC
[Bug middle-end/58670] New: asm goto miscompilation
2022-01-04 21:28 UTC (2+ messages)
` [Bug middle-end/58670] "
[Bug c/103372] New: Warning on failure order defaulting to SEQ_CST if not a compile time constant
2022-01-04 21:02 UTC (3+ messages)
` [Bug middle-end/103372] "
[Bug libstdc++/99612] New: Remove "#pragma GCC system_header" from atomic file to warn on incorrect memory order
2022-01-04 21:00 UTC (3+ messages)
` [Bug middle-end/99612] "
[Bug testsuite/103907] New: many C++ test failures with --target_board=unix/-m32
2022-01-04 20:59 UTC (4+ messages)
` [Bug testsuite/103907] "
[Bug libfortran/103886] New: Use 64-bit time_t on 32-bit glibc targets
2022-01-04 20:50 UTC (2+ messages)
` [Bug libfortran/103886] "
[Bug c++/101421] New: ICE: in lookup_template_class_1, at cp/pt.c:10005
2022-01-04 20:31 UTC (2+ messages)
` [Bug c++/101421] "
[Bug c++/103906] New: Illegal program not detected, ambiguous conversion operator
2022-01-04 20:30 UTC (2+ messages)
` [Bug c++/103906] "
[Bug c++/103901] New: A lambda with a new type in its body cannot be defined inside template parameter list
2022-01-04 20:15 UTC (4+ messages)
` [Bug c++/103901] "
[Bug middle-end/70090] add non-constant variant of __builtin_object_size for _FORTIFY_SOURCE and -fsanitize=object-size
2022-01-04 19:57 UTC
[Bug middle-end/77608] missing protection on trivially detectable runtime buffer overflow
2022-01-04 19:56 UTC
[Bug c++/103885] New: ICE in capturing lambda for certain constexpr/auto combination
2022-01-04 19:48 UTC (2+ messages)
` [Bug c++/103885] [9/10/11 Regression] "
[Bug tree-optimization/89748] missing _FORTIFY_SOURCE protection due to stpcpy folding
2022-01-04 19:29 UTC
[Bug tree-optimization/88492] SLP optimization generates ugly code
2022-01-04 19:23 UTC
[Bug c++/94716] New: Address of constexpr variable not usable in constant expression
2022-01-04 19:15 UTC (2+ messages)
` [Bug c++/94716] comparison of address of template variables should be constexpr
[Bug c++/101622] New: Type erasure (upcasting) in constexpr/consteval context
2022-01-04 19:15 UTC (2+ messages)
` [Bug c++/101622] "
[Bug c++/103852] New: Alias template argument deduction is available in C++17 mode
2022-01-04 18:55 UTC (2+ messages)
` [Bug c++/103852] [10/11/12 Regression] "
[Bug rtl-optimization/103900] New: ICE: in expand_expr_real_2, at expr.c:9771 with -O -fno-tree-dce -fno-tree-dse
2022-01-04 18:47 UTC (3+ messages)
` [Bug target/103900] [12 Regression] ICE: in expand_expr_real_2, at expr.c:9771 with -O -fno-tree-dce -fno-tree-dse since r12-6173-g9ff206d3865df5cb
[Bug target/103861] New: [i386] vectorize v2qi vectors
2022-01-04 18:44 UTC (2+ messages)
` [Bug target/103861] "
[Bug c++/103783] New: Ambiguous overload between constrained static member and unconstrained non-static member
2022-01-04 18:08 UTC (2+ messages)
` [Bug c++/103783] "
[Bug tree-optimization/103035] New: [meta-bug] YARPGen bugs
2022-01-04 15:52 UTC (2+ messages)
` [Bug tree-optimization/103035] "
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