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[Bug c++/94404] New: [meta-bug] C++ core issues
2021-06-11 20:11 UTC (2+ messages)
` [Bug c++/94404] "
[Bug c++/96560] New: Substitution triggers compile-time error when it shouldn't
2021-06-11 20:11 UTC (3+ messages)
` [Bug c++/96560] "
[Bug target/92469] ICE: output_operand: invalid use of register 'frame' in 7/8/9/10
2021-06-11 20:09 UTC
[Bug libstdc++/101037] New: std::atomic_flag deadlock on Windows
2021-06-11 19:44 UTC (3+ messages)
` [Bug libstdc++/101037] "
[Bug fortran/100950] New: ICE in output_constructor_regular_field, at varasm.c:5514
2021-06-11 19:37 UTC (2+ messages)
` [Bug fortran/100950] "
[Bug d/100999] New: d: foreach over a tuple doesn't work on 16-bit targets
2021-06-11 18:33 UTC (3+ messages)
` [Bug d/100999] "
[Bug c/101036] New: ICE: in fold_convert_loc, at fold-const.c:2430
2021-06-11 18:17 UTC
[Bug c/101035] New: ICE: in wide_int_to_tree_1, at tree.c:1751
2021-06-11 18:12 UTC
[Bug target/101016] New: Arm: vld1q polymorphic variants failing with __ARM_undef undefined reference error during linking
2021-06-11 17:12 UTC (3+ messages)
` [Bug target/101016] "
` [Bug target/101016] Arm: vld1q polymorphic variants failing with undefined reference to `__ARM_undef` error
[Bug c++/101033] New: Error message for spelling error in copy assignment operator could be improved
2021-06-11 17:06 UTC (3+ messages)
` [Bug c++/101033] "
[Bug c++/97202] New: GCC reports an error: expected unqualified-id before ‘short’
2021-06-11 16:58 UTC (3+ messages)
` [Bug c++/97202] "
[Bug c++/101032] New: Regression on parser with g++11 using experimental c++20 (compiles under c++17)
2021-06-11 16:54 UTC (3+ messages)
` [Bug c++/101032] "
[Bug libstdc++/101034] New: wrong constraint in std::any's constructor
2021-06-11 16:48 UTC (3+ messages)
` [Bug libstdc++/101034] "
[Bug tree-optimization/96392] New: Optimize x+0.0 if x is an integer
2021-06-11 16:43 UTC (3+ messages)
` [Bug tree-optimization/96392] "
[Bug tree-optimization/101025] New: wrong code at -O3 on x86_64-linux-gnu
2021-06-11 16:26 UTC (9+ messages)
` [Bug tree-optimization/101025] [11/12 Regression] "
` [Bug tree-optimization/101025] [11 "
[Bug c/100530] New: ICE with -g: in add_dwarf_attr, at dwarf2out.c:4493
2021-06-11 16:22 UTC (2+ messages)
` [Bug target/100530] [9/10/11/12 Regression] ICE with -g: in add_dwarf_attr with __seg_gs (Alternative address-space) global variable since r8-4385-ga297ccb52e0c894e
[Bug c++/101015] New: Poor diagnostic for deprecated alias-declaration
2021-06-11 15:50 UTC (3+ messages)
` [Bug c++/101015] "
[Bug fortran/100948] New: [12 Regression] ICE in gfc_conv_expr_val, at fortran/trans-expr.c:9069
2021-06-11 15:33 UTC (3+ messages)
` [Bug fortran/100948] "
[Bug c/99939] New: CMSE: -march=armv8.1-m.main+mve does not support correctly
2021-06-11 14:58 UTC (2+ messages)
` [Bug target/99939] CMSE: -march=armv8.1-m.main+mve does not support CMSE correctly
[Bug target/101023] New: [11/12 Regression] wrong code with -mstackrealign
2021-06-11 14:37 UTC (8+ messages)
` [Bug target/101023] "
[Bug target/101022] New: rs6000: __builtin_altivec_vcmpequt expands to wrong pattern
2021-06-11 14:08 UTC (5+ messages)
` [Bug target/101022] "
[Bug c++/98940] New: Implement C++23 language features
2021-06-11 14:02 UTC (2+ messages)
` [Bug c++/98940] "
[Bug c++/100974] New: [C++23] Implement if consteval
2021-06-11 14:02 UTC (3+ messages)
` [Bug c++/100974] "
[Bug tree-optimization/101031] New: wrong code at -O2 on x86_64-linux-gnu
2021-06-11 13:52 UTC (5+ messages)
` [Bug tree-optimization/101031] "
` [Bug tree-optimization/101031] [12 Regression] "
[Bug target/100217] New: [11/12 Regression] ICE when building valgrind testsuite with -march=z14 since r11-7552
2021-06-11 13:43 UTC (2+ messages)
` [Bug target/100217] "
[Bug c++/101029] New: unexpected error: non-constant condition for static assertion in gcc 10/11, but not 9 (clang also fine)
2021-06-11 13:42 UTC (6+ messages)
` [Bug c++/101029] "
[Bug testsuite/101020] New: [12 regression] Several test case failures after r12-1316
2021-06-11 13:16 UTC (4+ messages)
` [Bug testsuite/101020] "
[Bug tree-optimization/101026] New: [12 Regression] ICE Segmentation fault since r12-1329-gce670e4faafb296d
2021-06-11 12:35 UTC (4+ messages)
` [Bug tree-optimization/101026] "
[Bug fortran/100949] New: [9/10/11/12 Regression] ICE in gfc_conv_expr_present, at fortran/trans-expr.c:1975
2021-06-11 12:34 UTC (2+ messages)
` [Bug fortran/100949] "
[Bug tree-optimization/101028] New: [12 Regression] SLP compile-time hog since r12-1329-gce670e4faafb296d
2021-06-11 12:33 UTC (4+ messages)
` [Bug tree-optimization/101028] "
[Bug middle-end/26163] [meta-bug] missed optimization in SPEC (2k17, 2k and 2k6 and 95)
2021-06-11 12:33 UTC
[Bug c++/101030] New: gcc internal error with Wconversion
2021-06-11 12:24 UTC
[Bug rtl-optimization/101008] New: ICE: in native_encode_rtx, at simplify-rtx.c:6594 with -O -g
2021-06-11 12:10 UTC (5+ messages)
` [Bug rtl-optimization/101008] "
[Bug target/101007] New: ICE: in extract_insn, at recog.c:2770 (unrecognizable insn) with -mno-sse2
2021-06-11 12:09 UTC (6+ messages)
` [Bug target/101007] [12 Regression] "
[Bug tree-optimization/101024] New: Missed min expression at phiopt1
2021-06-11 11:44 UTC (3+ messages)
` [Bug tree-optimization/101024] "
[Bug c/101017] New: ICE: Segmentation fault, convert_memory_address_addr_space_1(scalar_int_mode, rtx_def*, unsigned char, bool, bool)
2021-06-11 11:41 UTC (2+ messages)
` [Bug target/101017] ICE: Segmentation fault, convert_memory_address_addr_space_1 with vector_size(32) and target_clone arch=core-avx2/default
[Bug c++/100897] New: Symmetric transfer does not prevent stack-overflow for C++20 coroutines
2021-06-11 11:17 UTC (4+ messages)
` [Bug c++/100897] "
[Bug target/101021] New: PSHUFB is emitted instead of PSHUFD, PSHUFLW and PSHUFHW with -msse4
2021-06-11 10:35 UTC (4+ messages)
` [Bug target/101021] "
[Bug tree-optimization/79201] missed optimization: sinking doesn't handle calls, swap PRE and sinking
2021-06-11 10:12 UTC
[Bug target/79185] [8 Regression] register allocation in the addition of two 128/9 bit ints
2021-06-11 10:05 UTC
[Bug gcov-profile/100788] New: Internal compiler error related to #line macros(?)
2021-06-11 10:01 UTC (4+ messages)
` [Bug gcov-profile/100788] "
[Bug tree-optimization/100934] New: wrong code at -O3 on x86_64-linux-gnu
2021-06-11 9:28 UTC (2+ messages)
` [Bug tree-optimization/100934] [9/10/11/12 Regression] wrong code at -O3 during unrolling since r9-6299
[Bug tree-optimization/101009] New: wrong code with "-O3 -fno-tree-sra"
2021-06-11 9:27 UTC (13+ messages)
` [Bug tree-optimization/101009] [12 Regression] "
` [Bug tree-optimization/101009] [10/11/12 "
` [Bug tree-optimization/101009] [10/11 "
[Bug c++/101027] New: Short-circuit behavior not respected with co_await in while head
2021-06-11 9:02 UTC
[Bug tree-optimization/100810] New: wrong code at -O1 and above on x86_64-linux-gnu
2021-06-11 8:27 UTC (2+ messages)
` [Bug middle-end/100810] [12 Regression] wrong code at -O1 and above on x86_64-linux-gnu since r12-397-gda9e6e63d1ae22e530ec7baf59f6ed028bf05776
Guest article pitch
2021-06-11 7:31 UTC
[Bug target/97770] New: Missing vectorization for vpopcnt
2021-06-11 7:25 UTC (3+ messages)
` [Bug tree-optimization/97770] [ICELAKE]suboptimal vectorization for vpopcntw/b/q
[Bug c++/100995] New: Extend std::is_constant_evaluated in if warning
2021-06-11 2:33 UTC (3+ messages)
` [Bug c++/100995] "
[Bug c/98871] New: Cannot silence -Wmaybe-uninitialized at declaration site
2021-06-10 23:31 UTC (2+ messages)
` [Bug middle-end/98871] "
[Bug tree-optimization/98512] New: “#pragma GCC diagnostic ignored” ineffective in conjunction with alias attribute
2021-06-10 23:31 UTC (2+ messages)
` [Bug tree-optimization/98512] [11/12 Regression] "
[Bug c++/100946] New: [concepts] nonsensical results of compound requirements in requires expressions
2021-06-10 22:47 UTC (4+ messages)
` [Bug c++/100946] [11/12 Regression] "
[Bug c++/67829] New: Bogus "ambiguous template instantiation" error with partial specializations involving a template template parameter
2021-06-10 22:35 UTC (3+ messages)
` [Bug c++/67829] "
[Bug target/89021] Implement mmintrin.h in SSE
2021-06-10 21:56 UTC
[Bug libstdc++/100577] New: [11/12 Regression] Unhelpful diagnostics for ill-formed call to partially applied range adaptor object
2021-06-10 21:39 UTC (3+ messages)
` [Bug libstdc++/100577] "
[Bug libstdc++/100770] New: Incorrect if constexpr statement in ranges::unique_copy
2021-06-10 21:23 UTC (4+ messages)
` [Bug libstdc++/100770] "
[Bug c++/101010] New: Feature request: add builtins to provide mangled symbols, optionally with a prefix
2021-06-10 21:08 UTC (3+ messages)
` [Bug c++/101010] "
[Bug c/101018] New: ICE when enabling OpenMP on a simple loop with SVE intrinsics (aarch64)
2021-06-10 20:05 UTC (2+ messages)
` [Bug middle-end/101018] "
[Bug target/101019] New: GCC should consider using PLI/SLDI/PADDI to load up 64-bit constants on power10
2021-06-10 19:35 UTC (3+ messages)
` [Bug target/101019] "
[Bug libstdc++/100690] New: ranges::iota_view::_Sentinel cannot access _M_current of _Iterator
2021-06-10 19:26 UTC (4+ messages)
` [Bug libstdc++/100690] "
[Bug c/100993] New: ICE with -O2: Segmentation fault, cgraph_update_edges_for_call_stmt(gimple*, tree_node*, gimple*)
2021-06-10 19:16 UTC (2+ messages)
` [Bug c/100993] "
[Bug libstdc++/100631] New: ranges::elements_view:: _Sentinel is missing __distance_from() that can access _M_current of _Iterator
2021-06-10 18:58 UTC (6+ messages)
` [Bug libstdc++/100631] "
[Bug c++/100639] New: reverse_view<I>::reference erroneously uses iterator_traits<I>::reference instead of iter_reference_t<I>
2021-06-10 18:50 UTC (4+ messages)
` [Bug libstdc++/100639] reverse_iterator<I>::reference "
[Bug d/100967] New: d: ICE: Segmentation fault (../../gcc/d/dmd/declaration.c:1258) with -fno-rtti
2021-06-10 18:31 UTC (6+ messages)
` [Bug d/100967] d: ICE: Segmentation fault (../../gcc/d/dmd/declaration.c:1258)
[Bug d/90651] ICE in FuncDeclaration::semantic3, at d/dmd/func.c:1524
2021-06-10 17:56 UTC
[Bug ada/70867] [9/10/11/12 regression] access discriminant in return aggregate wrongly detected as dangling
2021-06-10 17:25 UTC
[Bug fortran/56670] New: Allocatable-length character var causes bogus warning with -Wall
2021-06-10 17:19 UTC (2+ messages)
` [Bug fortran/56670] Allocatable-length character var causes bogus warning with -Wuninitialized
[Bug middle-end/67014] New: builtin_tolower is inefficient
2021-06-10 15:17 UTC (2+ messages)
` [Bug ipa/67014] "
[Bug testsuite/101002] New: Some powerpc tests fail with -mlong-double-64
2021-06-10 15:17 UTC (2+ messages)
` [Bug testsuite/101002] "
[Bug rtl-optimization/100085] New: Bad code for union transfer from __float128 to vector types
2021-06-10 15:00 UTC (2+ messages)
` [Bug target/100085] "
[Bug gcov-profile/100938] New: [GCOV] Coverage changes when a statement is divided in multiple lines
2021-06-10 14:51 UTC (2+ messages)
` [Bug gcov-profile/100938] "
[Bug gcov-profile/100980] New: [GCOV]The assignment statement in the “for” structure caused the wrong coverage
2021-06-10 14:50 UTC (2+ messages)
` [Bug gcov-profile/100980] "
[Bug c/100913] New: cppcheck: 2 * pointless new assignments in the parser ?
2021-06-10 14:41 UTC (2+ messages)
` [Bug c/100913] "
[Bug c++/98401] New: Temporaries passed to co_await sometimes cause an extraneous call to destructor at incorrect address
2021-06-10 14:28 UTC (2+ messages)
` [Bug c++/98401] "
[Bug target/100930] New: PPC: Missing builtins for P9 vextsb2w, vextsb2w, vextsb2d, vextsh2d, vextsw2d
2021-06-10 14:17 UTC (2+ messages)
` [Bug target/100930] "
[Bug c++/100611] New: coroutines: destructor called too many times for coroutine lambda stored object
2021-06-10 14:15 UTC (2+ messages)
` [Bug c++/100611] "
[Bug c++/99576] New: [coroutines] desctructor of a temporary called too early within co_await expression
2021-06-10 14:14 UTC (2+ messages)
` [Bug c++/99576] [coroutines] destructor "
[Bug c++/101013] New: Rejects-valid for alias template in a different namespace with a lambda in unevaluated context
2021-06-10 13:45 UTC (2+ messages)
` [Bug c++/101013] "
[Bug tree-optimization/101014] New: [12 Regression] Big compile time hog with -O3 since r12-1268-g9858cd1a6827ee7a
2021-06-10 13:42 UTC (5+ messages)
` [Bug tree-optimization/101014] "
[Bug c++/92806] Suboptimal diagnostic for concept that depends on non-bool value
2021-06-10 11:59 UTC
[Bug c++/101006] New: Request diagnostic for likely concept syntax errors
2021-06-10 11:50 UTC (3+ messages)
` [Bug c++/101006] "
[Bug c++/97407] New: Expanding alias template in concept satisfaction error is undesirable
2021-06-10 11:45 UTC (2+ messages)
` [Bug c++/97407] "
[Bug tree-optimization/101003] New: [12 regression] ICE compiling gcc.dg/pr86179.c after r12-1329
2021-06-10 9:44 UTC (3+ messages)
` [Bug tree-optimization/101003] "
[Bug c/101012] New: ice in vect_slp_analyze_node_operations
2021-06-10 9:44 UTC (3+ messages)
` [Bug c/101012] "
[Bug debug/101011] New: Inconsistent debug info for "while (1);"
2021-06-10 9:03 UTC
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