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[Bug tree-optimization/101024] New: Missed min expression at phiopt1
2021-07-09 7:22 UTC (2+ messages)
` [Bug tree-optimization/101024] "
[Bug lto/101382] New: function declarations with identical asm label aliasing a target function does not compile with -flto
2021-07-09 7:16 UTC (2+ messages)
` [Bug ipa/101382] "
[Bug sanitizer/101380] New: Segmentation fault in __asan_init
2021-07-09 7:12 UTC (2+ messages)
` [Bug sanitizer/101380] "
[Bug tree-optimization/101379] New: libatomic build failure on arm after r12-2132
2021-07-09 7:07 UTC (5+ messages)
` [Bug tree-optimization/101379] "
` [Bug bootstrap/101379] libatomic arm build failure after r12-2132 due -Warray-bounds on a constant address
[Bug target/100762] New: [mips+msa] ICE when comparing 64 bit vectors
2021-07-09 6:29 UTC (2+ messages)
` [Bug target/100762] "
[Bug target/100760] New: [mips + msa] ICE: maximum number of generated reload insns per insn achieved
2021-07-09 6:29 UTC (2+ messages)
` [Bug target/100760] "
[Bug target/100761] New: [mips+msa] ICE when using __builtin_convertvector to convert from u8x8 to u8x16
2021-07-09 6:29 UTC (2+ messages)
` [Bug target/100761] "
[Bug c++/101277] New: Assert in constructor generates code for statically checkable expression
2021-07-09 3:51 UTC (2+ messages)
` [Bug c++/101277] "
[Bug bootstrap/101377] New: 'exec format error' on x86_64-w64-mingw32
2021-07-09 3:46 UTC (16+ messages)
` [Bug bootstrap/101377] [11/12 Regression] "
` [Bug target/101377] "
[Bug debug/101283] New: Severaal test fail on Darwin with -gctf
2021-07-09 1:51 UTC (2+ messages)
` [Bug debug/101283] Several tests fail on Darwin with -gctf/gbtf
[Bug middle-end/95681] New: False positive uninitialized variable usage in decNumberCompareTotalMag
2021-07-09 1:23 UTC (2+ messages)
` [Bug middle-end/95681] "
[Bug c++/101371] New: constexpr expansions trigger internal Compiler Error
2021-07-09 0:38 UTC (7+ messages)
` [Bug c++/101371] "
` [Bug c++/101371] [9/10/11/12 Regression] "
[Bug other/101381] New: [12 regression] missing warning in g++.dg/warn/Warray-bounds-20.C after r12-2132
2021-07-08 23:00 UTC (2+ messages)
` [Bug testsuite/101381] "
[Bug tree-optimization/56456] New: [meta-bug] bogus warning when inlining: "array subscript is above array bounds"
2021-07-08 22:42 UTC (3+ messages)
` [Bug tree-optimization/56456] [meta-bug] bogus/missing -Warray-bounds
[Bug bootstrap/101372] New: [12 Regression] Bootstrap failure compiling gcc/cp/module.cc
2021-07-08 22:42 UTC (9+ messages)
` [Bug bootstrap/101372] "
` [Bug bootstrap/101372] [12 Regression] -Warray-bounds in gcc/cp/module.cc causing bootstrap failure
[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 22:13 UTC (15+ messages)
` [Bug bootstrap/101374] "
[Bug testsuite/100451] New: g++.dg/warn/Warray-bounds-20.C XPASSes
2021-07-08 22:12 UTC (3+ messages)
` [Bug testsuite/100451] "
[Bug c++/100409] New: C++ FE elides pure throwing call
2021-07-08 22:06 UTC (15+ messages)
` [Bug c++/100409] "
[Bug c++/101087] New: Unevaluated operand of sizeof affects noexcept operator
2021-07-08 22:06 UTC (6+ messages)
` [Bug c++/101087] [9/10/11/12 Regression] "
` [Bug c++/101087] [9 "
[Bug c++/101315] New: C++20 lambdas in unevaluated context: erroneously fails with "incomplete type"
2021-07-08 21:48 UTC (2+ messages)
` [Bug c++/101315] "
[Bug testsuite/101104] New: test case g++.dg/tsan/pthread_cond_clockwait.C fails
2021-07-08 21:25 UTC (2+ messages)
` [Bug testsuite/101104] test case gcc.c-torture/execute/ieee/cdivchkld.c fails
[Bug go/101246] New: gccgo cross-compiler targeting arm fails to build with gcc 11. Missing structs in runtime.inc. Using uclibc-ng
2021-07-08 21:20 UTC (2+ messages)
` [Bug go/101246] "
[Bug libfortran/101305] New: Bind(C): Problems with incorrect kinds/sizes in ISO_Fortran_binding.h and CFI_establish
2021-07-08 19:03 UTC (2+ messages)
` [Bug libfortran/101305] "
[Bug rtl-optimization/55278] New: Botan performance regressions apparently due to LRA
2021-07-08 18:00 UTC (2+ messages)
` [Bug rtl-optimization/55278] [9/10/11/12 Regression] Botan performance regressions, other compilers generate better code than gcc
[Bug bootstrap/101369] New: Bootstrap failure of gcc-12-20210704 on Cygwin
2021-07-08 17:46 UTC (6+ messages)
` [Bug bootstrap/101369] "
[Bug c/101066] New: Wrong code after fixup_cfg3
2021-07-08 17:46 UTC (2+ messages)
` [Bug ipa/101066] [10/11/12 Regression] Wrong code after fixup_cfg3 since r10-3311-gff6686d2e5f797d6
[Bug middle-end/33699] [9/10/11/12 regression] missing optimization on const addr area store
2021-07-08 17:16 UTC
[Bug debug/101378] New: Negative DW_AT_data_member_location
2021-07-08 17:15 UTC (2+ messages)
` [Bug debug/101378] "
[Bug c++/98939] New: [C++23] Implement P1787R6 "Declarations and where to find them"
2021-07-08 17:05 UTC (2+ messages)
` [Bug c++/98939] "
[Bug c++/57314] New: [SFINAE] GCC istantiates default-arguments for member-template-functions of classtemplates bevore allowed
2021-07-08 17:02 UTC (2+ messages)
` [Bug c++/57314] [Core/1635] default template arguments for member template functions of class templates are instantiated before allowed
[Bug tree-optimization/101373] New: PRE hoists trapping instructions over possibly throwing calls
2021-07-08 14:12 UTC (3+ messages)
` [Bug tree-optimization/101373] "
[Bug rtl-optimization/101366] New: x86 memset codegen for constant sized is suboptimal
2021-07-08 13:03 UTC (3+ messages)
` [Bug target/101366] memset codegen for constant sized does not use SSE instructions
[Bug testsuite/101375] New: arm: Adding -mfpu=auto makes many tests unsupported
2021-07-08 12:05 UTC (2+ messages)
` [Bug testsuite/101375] "
[Bug tree-optimization/40210] gcc byte swap builtins inadequately optimized
2021-07-08 10:48 UTC
[Bug c++/101376] New: Missing Wsuggest-attribute=const/Wsuggest-attribute=pure for throwing functions, wrong Wattributes for pure/const throwing functions
2021-07-08 10:46 UTC (2+ messages)
` [Bug c++/101376] "
[Bug target/100637] New: [i386] Vectorize 4-byte vectors
2021-07-08 10:21 UTC (2+ messages)
` [Bug target/100637] "
[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 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 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 (3+ messages)
` [Bug testsuite/101321] "
[Bug target/101325] New: [12 Regression] arm: Wrong code with MVE vcmpeqq intrinsic
2021-07-07 12:42 UTC (9+ 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 (2+ 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 (2+ 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 (3+ messages)
` [Bug ipa/101354] "
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