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[Bug tree-optimization/101014] New: [12 Regression] Big compile time hog with -O3 since r12-1268-g9858cd1a6827ee7a
2021-06-15 13:01 UTC (4+ messages)
` [Bug tree-optimization/101014] "
[Bug tree-optimization/101061] New: tree-vrp misoptimization on skylake+ using union-based aliasing
2021-06-15 12:51 UTC (4+ messages)
` [Bug tree-optimization/101061] "
[Bug c++/101077] New: ceph build fails with access error
2021-06-15 11:32 UTC (4+ messages)
` [Bug c++/101077] [11/12 Regression] "
[Bug c++/101078] New: [11/12 Regression] Rejected code since r12-1272-gf07edb5d7f3e7721
2021-06-15 11:32 UTC (3+ messages)
` [Bug c++/101078] "
[Bug c++/100796] New: [11 Regression] GCC does not honor #pragma diagnostic ignored when using the integrated preprocessor
2021-06-15 10:59 UTC (4+ messages)
` [Bug c++/100796] "
[Bug target/101046] New: ICE: in gen_rtx_CONST_VECTOR, at emit-rtl.c:6031 with -mavx512vbmi -mavx512vl
2021-06-15 9:59 UTC (6+ messages)
` [Bug target/101046] "
[Bug target/100866] New: PPC: Inefficient code for vec_revb(vector unsigned short) < P9
2021-06-15 9:56 UTC (3+ messages)
` [Bug target/100866] "
[Bug tree-optimization/101062] New: wrong code with "-O2 -fno-toplevel-reorder -frename-registers"
2021-06-15 9:21 UTC (12+ messages)
` [Bug tree-optimization/101062] [10/11/12 Regression] "
` [Bug middle-end/101062] "
[Bug tree-optimization/83129] calloc zero initialization is not taken into account by gcc
2021-06-15 8:24 UTC (2+ messages)
[Bug tree-optimization/101074] New: calloc result not treated as zeroed out
2021-06-15 8:23 UTC (4+ messages)
` [Bug tree-optimization/101074] "
[Bug analyzer/99212] New: [11 Regression] gcc.dg/analyzer/data-model-1.c line 971
2021-06-15 8:05 UTC (2+ messages)
` [Bug analyzer/99212] "
[Bug c++/101073] New: [9/10/11/12 Regression] ICE in cxx_eval_constant_expression, at cp/constexpr.c:6941
2021-06-15 7:53 UTC (2+ messages)
` [Bug c++/101073] "
[Bug c++/101072] New: [11/12 Regression] ICE in build_target_expr_with_type, at cp/tree.c:845
2021-06-15 7:53 UTC (3+ messages)
` [Bug c++/101072] [11/12 Regression] ICE in build_target_expr_with_type, at cp/tree.c:845 since r11-5681-gd9288bd28e24c755
[Bug c/101066] New: Wrong code after fixup_cfg3
2021-06-15 7:51 UTC (3+ messages)
` [Bug tree-optimization/101066] [10/11/12 Regression] Wrong code after fixup_cfg3 since r10-3311-gff6686d2e5f797d6
[Bug rtl-optimization/101076] New: RTL Combine pass won't generate sign_extnd RTX in some senario
2021-06-15 7:01 UTC (6+ messages)
` [Bug rtl-optimization/101076] "
[Bug c++/101065] New: "internal compiler error: Segmentation fault signal terminated program cc1plus" when compiling some malformed code
2021-06-15 6:58 UTC (2+ messages)
` [Bug c++/101065] "
[Bug rtl-optimization/3507] appalling optimisation with sub/cmp on multiple targets
2021-06-15 6:24 UTC
[Bug target/101007] New: ICE: in extract_insn, at recog.c:2770 (unrecognizable insn) with -mno-sse2
2021-06-15 3:25 UTC (2+ messages)
` [Bug target/101007] [12 Regression] "
[Bug libgcc/101075] New: libatomic's libat_lock_n can deadlock from inconsistent locking order
2021-06-15 1:37 UTC (2+ messages)
` [Bug libgcc/101075] "
[Bug tree-optimization/94566] New: conversion between std::strong_ordering and int
2021-06-15 1:15 UTC (2+ messages)
` [Bug tree-optimization/94566] "
[Bug testsuite/101020] New: [12 regression] Several test case failures after r12-1316
2021-06-15 1:07 UTC (2+ messages)
` [Bug testsuite/101020] "
[Bug libstdc++/100940] New: views::take and views::drop should not define _S_has_simple_extra_args
2021-06-15 0:54 UTC (3+ messages)
` [Bug libstdc++/100940] "
[Bug c/101042] New: Bogus -Wstringop-overread with 11.1.0 and -O1 because of a call to printf _after_ assertions
2021-06-15 0:46 UTC (2+ messages)
` [Bug tree-optimization/101042] "
[Bug tree-optimization/91540] missed value-replacement in phiopt
2021-06-15 0:36 UTC (2+ messages)
[Bug fortran/97046] New: Bad interaction between lbound/ubound, allocatable arrays and bind(C) subroutine with dimension(..) parameter
2021-06-14 23:24 UTC (3+ messages)
` [Bug fortran/97046] "
[Bug fortran/94331] New: Bind(C) corrupts array descriptors
2021-06-14 23:22 UTC (3+ messages)
` [Bug fortran/94331] "
[Bug fortran/94327] New: Bind(c) argument attributes are incorrectly set
2021-06-14 23:21 UTC (3+ messages)
` [Bug fortran/94327] "
[Bug fortran/93963] Select rank mishandling allocatable and pointer arguments with bind(c)
2021-06-14 23:19 UTC (2+ messages)
[Bug fortran/93308] bind(c) subroutine changes lower bound of array argument in caller
2021-06-14 23:17 UTC (2+ messages)
[Bug c++/100876] New: -Wmismatched-new-delete should either look through or ignore placement new
2021-06-14 22:55 UTC (3+ messages)
` [Bug middle-end/100876] -Wmismatched-new-delete should understand placement new when it's not inlined
` [Bug middle-end/100876] [11 Regression] "
[Bug fortran/94104] New: Request for diagnostic improvement
2021-06-14 22:44 UTC (4+ messages)
` [Bug fortran/94104] "
[Bug target/100777] New: MMA builtin usage ICEs when used in a #pragma omp parallel and using -fopenmp
2021-06-14 22:06 UTC (3+ messages)
` [Bug target/100777] "
[Bug tree-optimization/100864] New: (a&!b) | b is not opimized to a | b for conditionals
2021-06-14 22:04 UTC (2+ messages)
` [Bug tree-optimization/100864] (a&!b) | b is not opimized to a | b for comparisons
[Bug libstdc++/100894] New: The std::common_reference implementation seems to be wrong
2021-06-14 21:49 UTC (5+ messages)
` [Bug libstdc++/100894] "
[Bug gcov-profile/80223] RFE: Exclude functions from profile instrumentation
2021-06-14 21:22 UTC (2+ messages)
[Bug tree-optimization/100494] New: Unterminated recursion in gimple-range.cc (x86_64-w64-mingw32)
2021-06-14 21:07 UTC (2+ messages)
` [Bug tree-optimization/100494] [11/12 Regression] "
[Bug c++/101071] New: [9/10/11/12 Regression] ICE in gimplify_init_constructor, at gimplify.c:5228
2021-06-14 19:41 UTC (3+ messages)
` [Bug c++/101071] "
` [Bug c++/101071] [10/11/12 "
[Bug fortran/101069] New: ICE in gfc_resolve_expr, at fortran/resolve.c:7087
2021-06-14 19:25 UTC (3+ messages)
` [Bug fortran/101069] "
[Bug middle-end/101063] New: #pragma STDC FENV_ACCESS ON: wrong code generation: instructions leading to side effects may not be generated
2021-06-14 19:06 UTC (3+ messages)
` [Bug middle-end/101063] "
[Bug c/29186] optimzation breaks floating point exception flag reading
2021-06-14 19:06 UTC
[Bug preprocessor/89808] An option to disable warning "#pragma once in main file"
2021-06-14 19:05 UTC
[Bug c++/64117] New: warning control #pragmas in precompiled headers are not obeyed for template code
2021-06-14 19:04 UTC (3+ messages)
` [Bug pch/64117] "
[Bug fortran/79524] [9/10/11/12 Regression] valgrind error for gcc/testsuite/gfortran.dg/fimplicit_none_2.f90
2021-06-14 19:03 UTC
[Bug target/101058] New: [12 Regression] ICE in extract_insn, at recog.c:2770 since r12-1215-g8d7dae0eb366a88a
2021-06-14 18:59 UTC (14+ messages)
` [Bug target/101058] "
[Bug libstdc++/101034] New: wrong constraint in std::any's constructor
2021-06-14 18:52 UTC (5+ messages)
` [Bug libstdc++/101034] "
[Bug libstdc++/100982] New: wrong constraint in std::optional::operator=
2021-06-14 18:52 UTC (2+ messages)
` [Bug libstdc++/100982] "
[Bug c++/101052] New: Suggest stdlib.h when exit(1) is called
2021-06-14 18:06 UTC (8+ messages)
` [Bug c++/101052] "
[Bug c++/101070] New: ICE: Error reporting routines re-entered
2021-06-14 17:21 UTC
[Bug fortran/100683] New: Array initialization refuses valid
2021-06-14 16:14 UTC (4+ messages)
` [Bug fortran/100683] "
[Bug analyzer/101068] New: Analyzer does not purge constraints in loops (e.g. in explode-2.c)
2021-06-14 15:56 UTC
[Bug c++/101067] New: SFINAE Out-of-line Function Definition not Matching Declaration
2021-06-14 15:24 UTC
[Bug c/100913] New: cppcheck: 2 * pointless new assignments in the parser ?
2021-06-14 14:57 UTC (3+ messages)
` [Bug c/100913] "
[Bug other/89863] [meta-bug] Issues in gcc that other static analyzers (cppcheck, clang-static-analyzer, PVS-studio) find that gcc misses
2021-06-14 14:57 UTC
[Bug middle-end/100944] New: missing -Warray-bounds accessing a flexible array member of a nested struct
2021-06-14 14:52 UTC (2+ messages)
` [Bug middle-end/100944] "
[Bug tree-optimization/100934] New: wrong code at -O3 on x86_64-linux-gnu
2021-06-14 14:39 UTC (7+ messages)
` [Bug tree-optimization/100934] [9/10/11/12 Regression] wrong code at -O3 during unrolling since r9-6299
` [Bug tree-optimization/100934] [9/10/11 "
[Bug libstdc++/101055] New: should use __has_cpp_attribute() with __ prefixed/suffixed names
2021-06-14 13:12 UTC (9+ messages)
` [Bug libstdc++/101055] "
` [Bug libstdc++/101055] [11/12 Regression] "
[Bug libstdc++/101056] New: std::compare_partial_order_fallback missing the constraint of "F < E is well-formed"
2021-06-14 13:05 UTC (4+ messages)
` [Bug libstdc++/101056] "
[Bug debug/101064] New: long compile time in var_tracking for Go package
2021-06-14 13:01 UTC
[Bug c++/99910] New: [11 Regression] g++.dg/modules/xtreme-header-2_b.C ICE
2021-06-14 12:55 UTC (2+ messages)
` [Bug c++/99910] [11/12 "
[Bug libstdc++/101060] New: ‘fenv_t’ has not been declared in ‘::’ in 11.1, but is declared in 10.3
2021-06-14 10:51 UTC (2+ messages)
` [Bug libstdc++/101060] "
[Bug tree-optimization/101031] New: wrong code at -O2 on x86_64-linux-gnu
2021-06-14 10:21 UTC (4+ messages)
` [Bug tree-optimization/101031] [12 Regression] "
[Bug debug/100852] New: [11/12 Regression] -fcompare-debug failure (length) with -Og -fif-conversion -fno-tree-ccp -fno-tree-copy-prop
2021-06-14 9:44 UTC (2+ messages)
` [Bug debug/100852] [11 "
[Bug tree-optimization/101001] New: wrong code at -O3 on x86_64-linux-gnu
2021-06-14 9:43 UTC (2+ messages)
` [Bug tree-optimization/101001] [9/10/11/12 Regression] "
[Bug tree-optimization/100810] New: wrong code at -O1 and above on x86_64-linux-gnu
2021-06-14 9:37 UTC (2+ messages)
` [Bug middle-end/100810] [12 Regression] wrong code at -O1 and above on x86_64-linux-gnu since r12-397-gda9e6e63d1ae22e530ec7baf59f6ed028bf05776
[Bug target/101045] New: config/i386/subst.md: 76: possible cut'n'paste error ?
2021-06-14 9:34 UTC (3+ messages)
` [Bug target/101045] "
[Bug target/101059] New: v4sf reduction not optimal
2021-06-14 9:30 UTC
[Bug libstdc++/101049] New: std::variant: missed optimization in std::visit() on more than one variant
2021-06-14 9:16 UTC (2+ messages)
` [Bug libstdc++/101049] "
[Bug c++/101043] New: ICE in check_noexcept_r for lambda conditional noexcept via requires expression
2021-06-14 8:57 UTC (2+ messages)
` [Bug c++/101043] "
[Bug fortran/101053] New: Incorrect code at -O1 on arm64
2021-06-14 8:45 UTC (11+ messages)
` [Bug fortran/101053] "
` [Bug target/101053] "
[Bug c++/101040] New: [11 Regression] Internal compiler error: in get_or_insert_ctor_field, at cp/constexpr.c:3571
2021-06-14 8:40 UTC (3+ messages)
` [Bug c++/101040] "
` [Bug c++/101040] [11/12 Regression] Internal compiler error: in get_or_insert_ctor_field, at cp/constexpr.c:3571 since r11-7980-gc3d3bb0f03dbd025
[Bug c++/101038] New: ice in vect_optimize_slp
2021-06-14 8:36 UTC (2+ messages)
` [Bug c++/101038] "
[Bug c/101057] New: [gimplefe] GIMPLE frontend issues
2021-06-14 6:55 UTC (2+ messages)
` [Bug c/101057] "
[Bug c++/101054] New: Compiler inconsistently gives error when constexpr class function is called from lambda
2021-06-14 5:25 UTC
[Bug libstdc++/100475] New: semiregular-box's constructor uses wrong list-initialization
2021-06-14 3:23 UTC (2+ messages)
` [Bug libstdc++/100475] "
[Bug fortran/100970] New: ICE in output_constructor_regular_field, at varasm.c:5514
2021-06-13 20:36 UTC (2+ messages)
` [Bug fortran/100970] "
[Bug target/101021] New: PSHUFB is emitted instead of PSHUFD, PSHUFLW and PSHUFHW with -msse4
2021-06-13 19:51 UTC (2+ messages)
` [Bug target/101021] "
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