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[Bug bootstrap/101372] New: [12 Regression] Bootstrap failure compiling gcc/cp/module.cc
2021-07-08 10:46 UTC (5+ messages)
` [Bug bootstrap/101372] "
[Bug bootstrap/101374] New: [12 Regression] bootstrap failure varpool.c:490:19: error: array subscript 'varpool_node[0]' is partly outside array bounds of 'varpool_node [0]' [-Werror=array-bounds]
2021-07-08 10:46 UTC (7+ messages)
` [Bug bootstrap/101374] "
[Bug target/100637] New: [i386] Vectorize 4-byte vectors
2021-07-08 10:21 UTC (2+ messages)
` [Bug target/100637] "
[Bug c++/100409] New: C++ FE elides pure throwing call
2021-07-08 9:41 UTC (10+ messages)
` [Bug c++/100409] "
[Bug c++/101376] New: Missing Wsuggest-attribute=const/Wsuggest-attribute=pure for throwing functions, wrong Wattributes for pure/const throwing functions
2021-07-08 9:16 UTC
[Bug testsuite/101375] New: arm: Adding -mfpu=auto makes many tests unsupported
2021-07-08 8:46 UTC
[Bug c++/101371] New: constexpr expansions trigger internal Compiler Error
2021-07-08 7:42 UTC (2+ messages)
` [Bug c++/101371] "
[Bug bootstrap/101369] New: Bootstrap failure of gcc-12-20210704 on Cygwin
2021-07-08 7:40 UTC (4+ messages)
` [Bug bootstrap/101369] "
[Bug tree-optimization/101373] New: PRE hoists trapping instructions over possibly throwing calls
2021-07-08 7:37 UTC (2+ messages)
` [Bug tree-optimization/101373] "
[Bug tree-optimization/98176] New: Loop invariant memory could not be hoisted when nonpure_call in loop body
2021-07-08 5:25 UTC (3+ messages)
` [Bug tree-optimization/98176] "
[Bug c++/100809] New: PPC: __int128 divide/modulo does not use P10 instructions vdivsq/vdivuq
2021-07-08 1:56 UTC (2+ messages)
` [Bug target/100809] "
[Bug c++/101370] New: miscompile of self-referential constexpr or constinit array initializer
2021-07-08 1:55 UTC (2+ messages)
` [Bug c++/101370] "
[Bug c++/101232] New: Bad error message with stray semicolon in initializer
2021-07-08 1:52 UTC (2+ messages)
` [Bug c++/101232] "
[Bug c++/100109] New: ICE: unexpected expression 'E' of kind template_parm_index
2021-07-08 1:34 UTC (2+ messages)
` [Bug c++/100109] [9/10/11 Regression] "
[Bug c/100909] New: powerpc64le: Regression causing unexpected error with IBM long double
2021-07-08 0:52 UTC (2+ messages)
` [Bug target/100909] [12 Regression] "
[Bug c++/101087] New: Unevaluated operand of sizeof affects noexcept operator
2021-07-08 0:21 UTC (2+ messages)
` [Bug c++/101087] [9/10/11/12 Regression] "
[Bug tree-optimization/77980] missing optimization with division
2021-07-08 0:14 UTC (4+ messages)
[Bug c++/101181] New: ICE when using an alias template
2021-07-08 0:10 UTC (2+ messages)
` [Bug c++/101181] [11/12 Regression] "
[Bug c++/101040] New: [11 Regression] Internal compiler error: in get_or_insert_ctor_field, at cp/constexpr.c:3571
2021-07-07 22:52 UTC (3+ messages)
` [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++/101072] New: [11/12 Regression] ICE in build_target_expr_with_type, at cp/tree.c:845
2021-07-07 22:50 UTC (4+ 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++/101072] [12 "
[Bug c/101358] New: Warn when saving a pointer to an object with temporary lifetime
2021-07-07 21:59 UTC (2+ messages)
` [Bug c/101358] "
[Bug c/101364] New: [12 Regression] ICE: tree check: expected class ‘type’, have ‘exceptional’ (error_mark) in c_type_promotes_to, at c/c-typeck.c:278
2021-07-07 21:45 UTC (2+ messages)
` [Bug c/101364] "
[Bug c++/97566] New: [[no_unique_address]] causes miscompiles when mixed with EBO in constexpr context
2021-07-07 21:36 UTC (2+ messages)
` [Bug c++/97566] "
[Bug middle-end/97027] New: missing warning on buffer overflow storing a larger scalar into a smaller array
2021-07-07 20:30 UTC (3+ messages)
` [Bug middle-end/97027] "
[Bug tree-optimization/88443] [meta-bug] bogus/missing -Wstringop-overflow warnings
2021-07-07 20:30 UTC
[Bug c++/100137] New: -Werror=array-bounds false positive:"subscript -1 is outside array bounds"
2021-07-07 20:27 UTC (3+ messages)
` [Bug tree-optimization/100137] [10/11/12 Regression] -Warray-bounds false positive on varying offset plus negative
` [Bug tree-optimization/100137] [10/11 "
[Bug c/99121] New: [9/10/11 Regression] ICE tree check: expected integer_cst, have var_decl in get_len, at tree.h:6037
2021-07-07 20:25 UTC (3+ messages)
` [Bug tree-optimization/99121] [9/10/11/12 "
` [Bug tree-optimization/99121] [9/10/11 "
[Bug rtl-optimization/101366] New: x86 memset codegen for constant sized is suboptimal
2021-07-07 20:13 UTC (2+ messages)
` [Bug target/101366] memset codegen for constant sized does not use SSE instructions
[Bug c++/101303] New: ICE from modified lambda-generic-100362.C test case from bug 100362
2021-07-07 19:12 UTC (2+ messages)
` [Bug c++/101303] [9/10/11/12 Regression] "
[Bug c++/101368] New: -Wlogical-op and string comparison
2021-07-07 19:04 UTC (3+ messages)
` [Bug c++/101368] "
[Bug c++/100423] New: Internal compiler error when evaluating a requires-expression referencing variables from outer scope in a function invocation
2021-07-07 18:51 UTC (2+ messages)
` [Bug c++/100423] "
[Bug c++/101182] New: [concepts] ICE with ++ in non-template requires-expression
2021-07-07 18:51 UTC (2+ messages)
` [Bug c++/101182] "
[Bug c++/101367] New: [coroutines] destructor for capture in lambda temporary operand to co_yield expression called twice
2021-07-07 16:18 UTC (2+ messages)
` [Bug c++/101367] "
[Bug target/101363] New: many ICEs after r12-2089 on aarch64
2021-07-07 15:13 UTC (10+ messages)
` [Bug target/101363] "
[Bug target/101177] New: sh3: internal compiler error: Illegal instruction
2021-07-07 14:33 UTC (2+ messages)
` [Bug target/101177] "
[Bug c/101365] New: [12 Regression] ICE: in fold_convert_loc, at fold-const.c:243
2021-07-07 14:13 UTC
[Bug c/101229] New: ICE on valid code with -O3 only: in vect_get_vec_defs_for_operand, at tree-vect-stmts.c:1450
2021-07-07 14:09 UTC (3+ messages)
` [Bug tree-optimization/101229] [11 Regression] "
[Bug tree-optimization/101025] New: wrong code at -O3 on x86_64-linux-gnu
2021-07-07 14:08 UTC (3+ messages)
` [Bug tree-optimization/101025] [11 Regression] "
[Bug tree-optimization/101173] New: wrong code at -O3 on x86_64-linux-gnu
2021-07-07 14:07 UTC (2+ messages)
` [Bug tree-optimization/101173] [9/10/11 Regression] "
[Bug tree-optimization/101280] New: [12 Regression] TSVC s231 slower with -Ofast -march=znver1 since r12-1836-g0ad9d88a3d7170b3
2021-07-07 14:07 UTC (2+ messages)
` [Bug tree-optimization/101280] "
[Bug c/101156] New: ICE: ‘verify_gimple’ failed, verify_gimple_in_seq(gimple*)
2021-07-07 14:06 UTC (2+ messages)
` [Bug middle-end/101156] [9/10/11 Regression] "
[Bug tree-optimization/100923] New: wrong code at -Os and above on x86_64-linux-gnu
2021-07-07 14:06 UTC (2+ messages)
` [Bug tree-optimization/100923] [9/10/11 Regression] wrong code at -O2 "
[Bug tree-optimization/101088] New: [12 Regression] ICE in sm_seq_valid_bb, at tree-ssa-loop-im.c:2383
2021-07-07 14:06 UTC (2+ messages)
` [Bug tree-optimization/101088] "
[Bug c++/99728] New: code pessimization when using wrapper classes around SIMD types
2021-07-07 13:59 UTC (4+ messages)
` [Bug tree-optimization/99728] "
[Bug debug/101321] New: gcc.dg/debug/btf/btf-bitfields-3.c fail on arm-eabi
2021-07-07 12:45 UTC (4+ messages)
` [Bug testsuite/101321] "
[Bug target/101325] New: [12 Regression] arm: Wrong code with MVE vcmpeqq intrinsic
2021-07-07 12:42 UTC (11+ messages)
` [Bug target/101325] [12 Regression] arm: Wrong code with MVE vcmpeqq intrinsic since r12-671-gd083fbf72
[Bug tree-optimization/66610] New: Compound assignments prevent value-numbering optimization
2021-07-07 12:09 UTC (2+ messages)
` [Bug tree-optimization/66610] Aggregate assignment prevents store-motion
[Bug tree-optimization/47575] New: store-motion removes global stores from endless loops
2021-07-07 11:55 UTC (2+ messages)
` [Bug tree-optimization/47575] "
[Bug tree-optimization/34195] missed optimization with store motion (vectorizer)
2021-07-07 11:50 UTC (2+ messages)
[Bug tree-optimization/53947] New: [meta-bug] vectorizer missed-optimizations
2021-07-07 11:46 UTC (2+ messages)
` [Bug tree-optimization/53947] "
[Bug tree-optimization/56360] New: Loop invariant motion can introduce speculative store
2021-07-07 11:35 UTC (2+ messages)
` [Bug tree-optimization/56360] Loop invariant motion by default "
[Bug c/101351] New: ICE on valid code with -O1: in lra_split_hard_reg_for, at lra-assigns.c:1837
2021-07-07 9:00 UTC (3+ messages)
` [Bug target/101351] "
[Bug target/101296] New: Addition of x86 addsub SLP patterned slowed down 433.milc by 12% on znver2 with -Ofast -flto
2021-07-07 8:31 UTC (3+ messages)
` [Bug target/101296] "
[Bug ipa/101362] New: can_change_signature does not consider 'used' attribute
2021-07-07 7:14 UTC (2+ messages)
` [Bug ipa/101362] "
[Bug inline-asm/101354] New: [11/12 regression] naked function mishandled - store optimized away
2021-07-07 6:50 UTC (4+ messages)
` [Bug ipa/101354] "
[Bug c/101352] New: ICE on valid code: in convert_move, at expr.c:279
2021-07-07 6:43 UTC (3+ messages)
` [Bug c/101352] "
[Bug c/101347] New: [11/12 Regression] ICE in cfg_layout_initialize, at cfgrtl.c:4478
2021-07-07 6:38 UTC (4+ messages)
` [Bug rtl-optimization/101347] [11/12 Regression] ICE in cfg_layout_initialize with __builtin_setjmp and -fprofile-generate -fprofile-use
[Bug c++/101343] New: ICE in tsubst_copy, at cp/pt.c:15732
2021-07-07 6:32 UTC (2+ messages)
` [Bug c++/101343] "
[Bug c++/101361] New: Bogus -Wstringop-overread warning with -O3
2021-07-07 6:25 UTC
[Bug gcov-profile/101360] New: [Gcov] the assignment statement is marked as executed twice while the similar statement has executed one time
2021-07-07 6:06 UTC
[Bug gcov-profile/101359] New: wrong coverage for a compound statement
2021-07-07 5:36 UTC
[Bug gcov-profile/101357] New: the coverage of a return statement goes wrong
2021-07-07 4:46 UTC
[Bug rtl-optimization/100328] New: IRA doesn't model dup num constraint well
2021-07-07 3:07 UTC (2+ messages)
` [Bug rtl-optimization/100328] IRA doesn't model matching "
[Bug c++/101356] New: The non-public member of a local class cannot be accessed by a friend of the class
2021-07-07 2:39 UTC
[Bug c++/101355] New: compiling coroutines with ubsan emits bogus -Wmaybe-uninitialized warnings
2021-07-07 1:30 UTC (2+ messages)
` [Bug c++/101355] "
[Bug middle-end/101250] New: adjust_iv_update_pos update the iv statement unexpectedly cause memory address offset mismatch
2021-07-07 1:05 UTC (2+ messages)
` [Bug tree-optimization/101250] "
[Bug debug/101283] New: Severaal test fail on Darwin with -gctf
2021-07-06 23:20 UTC (5+ messages)
` [Bug debug/101283] Several tests fail on Darwin with -gctf/gbtf
[Bug c++/101353] New: [x86-64] missed optimization: missed tail call in placement-new
2021-07-06 22:08 UTC (2+ messages)
` [Bug tree-optimization/101353] "
[Bug c++/55881] New: #pragma GCC diagnostic ignored ignored when inlining
2021-07-06 22:02 UTC (3+ messages)
` [Bug c++/55881] "
` [Bug middle-end/55881] "
[Bug tree-optimization/56456] New: [meta-bug] bogus warning when inlining: "array subscript is above array bounds"
2021-07-06 21:32 UTC (2+ messages)
` [Bug tree-optimization/56456] [meta-bug] bogus/missing -Warray-bounds
[Bug tree-optimization/86650] -Warray-bounds missing inlining context
2021-07-06 21:32 UTC (2+ messages)
[Bug target/100782] New: [11 Regression] sh4 ICEs on -O2 -fPIE -fstack-protector: internal compiler error: in curr_insn_transform, at lra-constraints.c:4132
2021-07-06 21:29 UTC (2+ messages)
` [Bug target/100782] "
[Bug libfortran/101305] New: Bind(C): Problems with incorrect kinds/sizes in ISO_Fortran_binding.h and CFI_establish
2021-07-06 20:11 UTC (2+ messages)
` [Bug libfortran/101305] "
[Bug fortran/101350] New: ICE in build_function_decl, at fortran/trans-decl.c:2376
2021-07-06 20:00 UTC (2+ messages)
` [Bug fortran/101350] "
[Bug libstdc++/100900] New: error: missing 'typename' prior to dependent type name in <ranges> elements_view
2021-07-06 19:46 UTC (3+ messages)
` [Bug libstdc++/100900] "
[Bug tree-optimization/98512] New: “#pragma GCC diagnostic ignored” ineffective in conjunction with alias attribute
2021-07-06 19:43 UTC (2+ messages)
` [Bug tree-optimization/98512] [11/12 Regression] "
[Bug c/98871] New: Cannot silence -Wmaybe-uninitialized at declaration site
2021-07-06 19:43 UTC (2+ messages)
` [Bug middle-end/98871] "
[Bug fortran/101349] New: ICE in gfc_get_descriptor_field, at fortran/trans-array.c:140
2021-07-06 18:32 UTC (2+ messages)
` [Bug fortran/101349] "
[Bug c/101346] New: ICE: maximum number of generated reload insns per insn achieved (90)
2021-07-06 17:57 UTC (2+ messages)
` [Bug c/101346] "
[Bug fortran/101327] New: ICE in find_array_element, at fortran/expr.c:1355
2021-07-06 17:50 UTC (2+ messages)
` [Bug fortran/101327] "
[Bug sanitizer/100439] New: stack overflow running ubsan
2021-07-06 17:34 UTC (3+ messages)
` [Bug sanitizer/100439] "
[Bug fortran/101328] New: ICE in conv_array_index_offset, at fortran/trans-array.c:3425
2021-07-06 17:32 UTC (2+ messages)
` [Bug fortran/101328] "
[Bug fortran/101348] New: ICE in gfc_get_nodesc_array_type, at fortran/trans-types.c:1697
2021-07-06 17:31 UTC
[Bug target/97194] New: optimize vector element set/extract at variable position
2021-07-06 17:28 UTC (2+ messages)
` [Bug target/97194] "
[Bug target/101345] New: wrong code at -O1 with vector modulo
2021-07-06 16:35 UTC
[Bug tree-optimization/101301] New: Improving sparse switch statement
2021-07-06 16:35 UTC (3+ messages)
` [Bug tree-optimization/101301] "
[Bug c++/101344] New: braced-init-list not supported in an aggregate deduction
2021-07-06 16:24 UTC
[Bug gcov-profile/101341] New: [Gcov] Wrong coverage with "for(;;a++)" loop statement
2021-07-06 15:03 UTC (2+ messages)
` [Bug gcov-profile/101341] "
[Bug gcov-profile/101342] New: [Gcov] Wrong coverage with "for(;;a++)" loop statement
2021-07-06 15:03 UTC (4+ messages)
` [Bug gcov-profile/101342] [Gcov] wrong coverage for the function with a "
[Bug target/101324] New: powerpc64le: hashst appears before mflr at -O1 or higher
2021-07-06 13:46 UTC (3+ messages)
` [Bug target/101324] "
[Bug bootstrap/100269] New: [12 Regression] i686 biarch compiler fails for Darwin after r12-36
2021-07-06 13:05 UTC (2+ messages)
` [Bug target/100269] "
[Bug target/98321] New: [nvptx] 'atom.add.f32' for atomic add of 32-bit 'float'
2021-07-06 11:18 UTC (2+ messages)
` [Bug target/98321] "
[Bug tree-optimization/101340] New: SLP discovery via vect_slp_linearize_chain is imperfect
2021-07-06 10:54 UTC (3+ messages)
` [Bug tree-optimization/101340] "
[Bug bootstrap/100246] New: [11/12 Regression] GCC will not bootstrap with clang 3.4/3.5 [xcode 5/6, Darwin 12/13]
2021-07-06 10:14 UTC (2+ messages)
` [Bug bootstrap/100246] "
[Bug tree-optimization/101339] New: (bit_and (negate (convert thurth_value@1)) integer_onep) is not optimized to just @1
2021-07-06 9:27 UTC (3+ messages)
` [Bug tree-optimization/101339] "
bug with pointer alias
2021-07-06 8:55 UTC
[Bug tree-optimization/70547] Optimize multiplication of booleans to bit_and
2021-07-06 8:42 UTC
[Bug middle-end/54571] New: Missed optimization converting between bit sets
2021-07-06 8:39 UTC (2+ messages)
` [Bug middle-end/54571] "
[Bug middle-end/49959] New: ABS pattern is not recognized
2021-07-06 8:21 UTC (2+ messages)
` [Bug tree-optimization/49959] "
[Bug c/59424] New: Optimization issue on min/max
2021-07-06 8:18 UTC (2+ messages)
` [Bug middle-end/59424] "
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