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[Bug c++/103524] New: [meta-bug] modules issue
2023-09-20 16:38 UTC (2+ messages)
` [Bug c++/103524] "
[Bug c++/104993] New: [modules] Missing diagnostic when exporting using-directive
2023-09-20 16:38 UTC (2+ messages)
` [Bug c++/104993] "
[Bug c/111501] New: RISC-V: non-optimal casting when shifting
2023-09-20 16:34 UTC (3+ messages)
` [Bug target/111501] "
[Bug c++/111496] New: Optimizer issue when reinitializing an object of a standard-layout class with a trivial copy constructor and a trivial destructor
2023-09-20 16:31 UTC (2+ messages)
` [Bug c++/111496] Optimizer issue when reinitializing an object of a standard-layout class with a trivial copy constructor and a trivial destructor but with padding bytes
[Bug target/110751] New: RISC-V: Suport undefined value that allows VSETVL PASS use TA/MA
2023-09-20 16:27 UTC (2+ messages)
` [Bug target/110751] "
[Bug c/111500] New: [arm-none-eabi-gcc] / suboptimal optimization
2023-09-20 16:16 UTC (2+ messages)
` [Bug target/111500] "
[Bug c++/111471] New: Incorrect NTTP printing in the error messages
2023-09-20 16:11 UTC (3+ messages)
` [Bug c++/111471] "
[Bug target/111481] New: MacOS, linker issues with Xcode 15
2023-09-20 16:09 UTC (5+ messages)
` [Bug target/111481] "
[Bug c++/111499] New: std::vector<uin8_t> less operator< doesn't compile with optimalisation due to __builtin_memcmp
2023-09-20 15:22 UTC (5+ messages)
` [Bug c++/111499] std::vector<uin8_t> less operator< doesn't compile with optimization "
[Bug middle-end/111497] New: [11/12/13/14 Regression] ICE building mariadb on i686 since r8-470
2023-09-20 14:55 UTC (5+ messages)
` [Bug middle-end/111497] "
[Bug tree-optimization/111498] New: 951% profile quality regression between g:93996cfb308ffc63 (2023-09-18 03:40) and g:95d2ce05fb32e663 (2023-09-19 03:22)
2023-09-20 14:42 UTC
[Bug tree-optimization/108007] New: wrong code at -Os and above with "-fno-dce -fno-tree-dce" on x86_64-linux-gnu
2023-09-20 14:10 UTC (2+ messages)
` [Bug ipa/108007] [11/12/13/14 Regression] "
[Bug c/111490] New: Segmentation fault with '-O3 -fno-dce -fno-tree-dce -fno-tree-dse -fno-tree-sink'
2023-09-20 14:10 UTC (6+ messages)
` [Bug c/111490] "
` [Bug ipa/111490] "
` [Bug ipa/111490] [12/13/14 Regression] runtime "
[Bug target/103100] New: unaligned access generated when zero-initializing large locals with SIMD-instructions and -O2 -mstrict-align
2023-09-20 13:53 UTC (2+ messages)
` [Bug target/103100] [11/12/13/14 Regression] unaligned access generated with memset or {} "
[Bug c++/111493] New: [concepts] multidimensional subscript operator inside requires is broken
2023-09-20 12:45 UTC (2+ messages)
` [Bug c++/111493] "
[Bug tree-optimization/111495] New: [14 regression] ICE in lower_bound, at value-range.h:1078 when building LLVM 17.0.1
2023-09-20 12:19 UTC (2+ messages)
` [Bug tree-optimization/111495] "
[Bug target/111411] New: [14 regression] ICE when building opus-1.4 (celt_decoder.c:1182:1: internal compiler error: in extract_insn, at recog.cc:2791)
2023-09-20 10:53 UTC (4+ messages)
` [Bug target/111411] [14 regression] ICE when building opus-1.4, unrecognizable insn with -fstack-protector-strong
[Bug tree-optimization/111494] New: Signed overflow introduced by vectorizer
2023-09-20 9:25 UTC (2+ messages)
` [Bug tree-optimization/111494] "
[Bug c/111489] New: Incorrect "-Wmaybe-uninitialized" warning from GCC 13.2.0
2023-09-20 9:22 UTC (7+ messages)
` [Bug tree-optimization/111489] "
` [Bug tree-optimization/111489] [12/13 Regression] "
[Bug c++/111392] New: Implement omp::decl attribute support for C++
2023-09-20 6:49 UTC (3+ messages)
` [Bug c++/111392] "
[Bug c/90293] New function attribute: expect_return
2023-09-20 6:32 UTC
[Bug target/111488] New: ICE ion riscv gcc.dg/vect/vect-126.c
2023-09-20 6:15 UTC (4+ messages)
` [Bug target/111488] "
[Bug debug/111409] New: Invalid .debug_macro.dwo macro information for split DWARF
2023-09-20 6:03 UTC (2+ messages)
` [Bug debug/111409] "
[Bug target/111486] New: [14 Regression] ICE: in require, at machmode.h:313 with -O2 -march=rv64iv
2023-09-20 6:01 UTC (2+ messages)
` [Bug target/111486] "
[Bug fortran/107716] New: Getting negative values with NINT when using doubleprecision values in range on i386
2023-09-20 5:56 UTC (3+ messages)
` [Bug fortran/107716] "
[Bug target/111464] New: Using DW_EH_PE_udata4 for amd64 non-pic breaks linking in some situations
2023-09-20 5:18 UTC (3+ messages)
` [Bug target/111464] "
[Bug tree-optimization/111469] New: Wrong code at -Os on x86_64-linux-gnu since r14-573-g69f1a8af45
2023-09-20 5:07 UTC (6+ messages)
` [Bug tree-optimization/111469] "
` [Bug tree-optimization/111469] [14 Regression] "
[Bug c++/111482] New: ice in lower_bound with -O3
2023-09-20 4:10 UTC (8+ messages)
` [Bug c++/111482] [14 Regression] "
[Bug c/111492] New: RISC-V: Dynamic LMUL picking incorrect LMUL
2023-09-20 3:23 UTC
[Bug tree-optimization/111435] New: [14 Regression] gimple_zero_one_valued_p() infinite recursion
2023-09-20 2:12 UTC (3+ messages)
` [Bug tree-optimization/111435] "
[Bug c/111491] New: ICE: Segmentation fault signal terminated program cc1
2023-09-20 2:12 UTC (4+ messages)
` [Bug c/111491] "
` [Bug tree-optimization/111491] "
[Bug rtl-optimization/110071] New: improve_allocation() routine should consider save/restore cost of callee-save registers
2023-09-20 1:55 UTC (2+ messages)
` [Bug rtl-optimization/110071] "
[Bug tree-optimization/111487] New: (a OP CST1) & (a == CST0) could be simplified down to (CST OP CST1) & (a == CST0)
2023-09-19 21:36 UTC (3+ messages)
` [Bug tree-optimization/111487] "
[Bug target/111461] New: [14.0 Regression] RISC-V rv32gc bootstrap ICEs with --enable-checking=rtl
2023-09-19 21:21 UTC (4+ messages)
` [Bug target/111461] "
[Bug fortran/96809] New: Duplicated module name in Fortran test cases
2023-09-19 20:29 UTC (2+ messages)
` [Bug fortran/96809] "
[Bug fortran/95215] New: internal compiler error: in gimplify_expr, at gimplify.c:14079
2023-09-19 20:24 UTC (2+ messages)
` [Bug fortran/95215] [OMP] "
[Bug fortran/51820] New: [doc] underscoring documentation incorrect
2023-09-19 20:03 UTC (2+ messages)
` [Bug fortran/51820] "
[Bug fortran/109873] New: internal compiler error: gfc_get_symbol_decl 内、位置 fortran/trans-decl.c:1587 0x6b4c13 gfc_get_symbol_decl(gfc_symbol*) ../../gcc/fortran/trans-decl.c:1587 0x6b7157 generate_local_decl ../../gcc/fortran/trans-decl.c:5145 0x68320b do_traverse_symtree ../
2023-09-19 19:48 UTC (2+ messages)
` [Bug fortran/109873] "
[Bug c/111476] New: [14 regression] ICE when building Ruby 3.1.4
2023-09-19 19:30 UTC (7+ messages)
` [Bug c/111476] "
` [Bug tree-optimization/111476] "
` [Bug tree-optimization/111476] [14 regression] ICE when building Ruby 3.1.4 since r14-3459-g0c78240fd7d519
[Bug fortran/70231] Runtime error: Different CHARACTER lengths in array constructor with allocatable array and -O0
2023-09-19 19:16 UTC (2+ messages)
[Bug modula2/108143] New: LONGREAL and powerpc64le-linux
2023-09-19 18:35 UTC (4+ messages)
` [Bug modula2/108143] "
[Bug fortran/68155] New: ICE on initializing character array in type (len_lhs <> len_rhs)
2023-09-19 17:30 UTC (2+ messages)
` [Bug fortran/68155] "
[Bug c++/111485] New: Constraint mismatch on template template parameter
2023-09-19 17:29 UTC (2+ messages)
` [Bug c++/111485] [11/12/13/14 Regression] "
[Bug c++/110997] New: [13/14 Regression] internal compiler error: in cxx_eval_constant_expression, at cp/constexpr.cc:8005
2023-09-19 17:02 UTC (2+ messages)
` [Bug c++/110997] "
[Bug c/80454] -Wmissing-braces wrongly warns about universal zero initializer {0}
2023-09-19 16:37 UTC
[Bug c++/111484] New: bogus "error: inconsistent deduction for auto return type" in if-constexpr branches
2023-09-19 16:36 UTC
[Bug target/111367] New: Error: operand out of range (0x1391c is not between 0xffffffffffff8000 and 0x7fff)
2023-09-19 16:31 UTC (4+ messages)
` [Bug target/111367] "
[Bug c/111483] New: ICE in to_sreal, at profile-count.cc:472
2023-09-19 16:18 UTC (3+ messages)
` [Bug c/111483] "
` [Bug middle-end/111483] [14 Regression] "
[Bug tree-optimization/111355] New: ICE on valid code at -O1 and above: in lower_bound, at value-range.h:1078
2023-09-19 16:03 UTC (2+ messages)
` [Bug tree-optimization/111355] [14 Regression] "
[Bug other/111377] New: [14 regression] c-c++-common/analyzer/compound-assignment-1.c fails after XXX on big endian
2023-09-19 15:50 UTC (3+ messages)
` [Bug testsuite/111377] [14 regression] c-c++-common/analyzer/compound-assignment-1.c fails after r14-3823-g50b5199cff6908 "
[Bug tree-optimization/111462] New: [14 regression] gcc.dg/tree-ssa/ssa-sink-18.c fails after r14-4089-gd45ddc2c04e471
2023-09-19 15:30 UTC (5+ messages)
` [Bug testsuite/111462] "
[Bug middle-end/111395] New: RISC-V Vector Fortran: ICE in get_avl_or_vl_reg (vsetvl pass)
2023-09-19 15:13 UTC (2+ messages)
` [Bug middle-end/111395] "
[Bug middle-end/111391] New: RISC-V Vector: ICE in lra_split_hard_reg_for during reload pass
2023-09-19 15:11 UTC (2+ messages)
` [Bug middle-end/111391] "
[Bug tree-optimization/93917] VRP forgets range of value read from memory
2023-09-19 15:11 UTC
[Bug c/110249] New: __builtin_unreachable helps optimisation at -O1 but not at -O2
2023-09-19 15:04 UTC (3+ messages)
` [Bug tree-optimization/110249] "
[Bug tree-optimization/110080] New: [13/14 Regression] Missed Dead Code Elimination at -Os when using __builtin_unreachable since r13-6945-g429a7a88438
2023-09-19 15:03 UTC (3+ messages)
` [Bug tree-optimization/110080] "
[Bug tree-optimization/111478] New: [12/13/14 regression] aarch64 SVE ICE: in compute_live_loop_exits, at tree-ssa-loop-manip.cc:250
2023-09-19 14:30 UTC (3+ messages)
` [Bug tree-optimization/111478] "
[Bug tree-optimization/111479] New: [12/13 regression] aarch64 SVE ICE: in compute_live_loop_exits, at tree-ssa-loop-manip.cc:248
2023-09-19 14:26 UTC (2+ messages)
` [Bug tree-optimization/111479] "
[Bug testsuite/111480] New: new test case g++.target/powerpc/altivec-19.C fails
2023-09-19 14:14 UTC
[Bug c/111458] New: ICE in in dfs_enumerate_from, at cfganal.c:1560
2023-09-19 13:59 UTC (3+ messages)
` [Bug tree-optimization/111458] [11 Regression] "
[Bug middle-end/111468] New: cannot express unordered equal in gimple FE
2023-09-19 13:37 UTC (7+ messages)
` [Bug middle-end/111468] "
` [Bug c/111468] "
[Bug fortran/111477] New: Procedure as actual argument fails against procedure pointer dummy argument
2023-09-19 13:15 UTC
[Bug c++/111419] New: Eager instantiation of function return type in concept causes compilation error
2023-09-19 12:30 UTC (2+ messages)
` [Bug c++/111419] "
[Bug target/30484] INT_MIN % -1 is well defined for -fwrapv but traps on x86
2023-09-19 12:28 UTC (2+ messages)
[Bug libstdc++/111055] New: [C++23] Implement P1206R7, Conversions from ranges to containers
2023-09-19 12:27 UTC (2+ messages)
` [Bug libstdc++/111055] "
[Bug c++/99631] New: decltype of non-type template-parameter shouldn't be const
2023-09-19 12:21 UTC (2+ messages)
` [Bug c++/99631] "
[Bug analyzer/111475] New: Many C++ analyzer tests FAIL
2023-09-19 11:51 UTC (2+ messages)
` [Bug analyzer/111475] "
[Bug c/102844] New: gcc-9.x miscompiles unsigned char expression in switch
2023-09-19 11:25 UTC (3+ messages)
` [Bug tree-optimization/102844] [11/12/13/14 Regression] DOM jump threading not copying block that became non-empty
` [Bug tree-optimization/102844] [11/12/13 "
[Bug bootstrap/111465] New: [14 regression] stage 3 ICE kills bootstrap
2023-09-19 11:24 UTC (10+ messages)
` [Bug tree-optimization/111465] [14 regression] stage 3 ICE kills bootstrap from r14-4089-gd45ddc2c04e471d0dcee01
[Bug c/101057] New: [gimplefe] GIMPLE frontend issues
2023-09-19 11:01 UTC (2+ messages)
` [Bug c/101057] "
[Bug tree-optimization/111473] New: Missed COND_SQRT and COND_LEN_SQRT internal fn
2023-09-19 9:59 UTC (2+ messages)
` [Bug middle-end/111473] "
[Bug tree-optimization/111459] New: DSE after deleting trivial dead statements sometimes should do a cfgcleanup
2023-09-19 8:50 UTC (2+ messages)
` [Bug tree-optimization/111459] "
[Bug libgomp/111413] New: libgomp >= 13 segfault on loading if environ is NULL
2023-09-19 8:31 UTC (3+ messages)
` [Bug libgomp/111413] "
[Bug c++/111474] New: Consider stripping from the error message the identifiers of namespaces brought with using-directives
2023-09-19 8:09 UTC
[Bug c/111472] New: Wrong code at -Os on x86_64-linux-gnu since
2023-09-19 7:48 UTC (5+ messages)
` [Bug tree-optimization/111472] Wrong code at -Os on x86_64-linux-gnu since r11-4563-gd0d8b5d836
` [Bug tree-optimization/111472] [11/12/13/14 Regression] "
[Bug target/111470] New: RISC-V: autovec fma generate redundant vmerge instruction
2023-09-19 7:27 UTC (2+ messages)
` [Bug target/111470] "
[Bug c/71219] Warn about (struct S*)malloc(n) where n < sizeof(struct S)
2023-09-19 5:11 UTC
[Bug c++/110785] New: Incorrect return type deduction for const auto with no return statement
2023-09-19 4:36 UTC (2+ messages)
` [Bug c++/110785] [c++14+] "
[Bug rtl-optimization/111467] New: REE failing to eliminate redundant extension due to multiple reaching def(s)
2023-09-19 3:00 UTC (3+ messages)
` [Bug rtl-optimization/111467] "
[Bug tree-optimization/106164] New: (a > b) & (a >= b) does not get optimized until reassoc1
2023-09-19 2:46 UTC (3+ messages)
` [Bug tree-optimization/106164] "
[Bug tree-optimization/111456] New: [14 Regression] Dead Code Elimination Regression since r14-3719-gb34f3736356
2023-09-19 2:46 UTC (4+ messages)
` [Bug tree-optimization/111456] "
[Bug driver/86030] specs file processing does not create response files for input directories
2023-09-19 1:54 UTC
[Bug c/111454] New: ice in get_nonzero_bits
2023-09-19 0:15 UTC (2+ messages)
` [Bug middle-end/111454] "
[Bug tree-optimization/110992] New: [14 Regression] Dead Code Elimination Regression at -O3 since r14-1654-g7ceed7e3e29
2023-09-18 23:51 UTC (2+ messages)
` [Bug tree-optimization/110992] [13/14 Regression] missed VRP optimization due to transformation of `a & -zero_one_valued_p` into `a * zero_one_valued_p`
[Bug libstdc++/109882] New: -fsanitize=thread #include <memory> transitively includes sanitizer/common_interface_defs.h
2023-09-18 22:34 UTC (2+ messages)
` [Bug sanitizer/109882] sanitizer/common_interface_defs.h bogusly defines __has_feature
[Bug target/111466] New: RISC-V: redundant sign extensions despite ABI guarantees
2023-09-18 22:02 UTC
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