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[Bug rtl-optimization/90706] [10/11/12/13 Regression] Useless code generated for stack / register operations on AVR
2024-05-18 8:15 UTC
[Bug tree-optimization/115138] New: [15 Regression] Bootstrap compare-debug fail after r15-580-gf3e5f4c58591f5
2024-05-18 8:09 UTC (6+ messages)
` [Bug tree-optimization/115138] "
[Bug fortran/103312] New: ICE in gfc_find_component
2024-05-18 8:09 UTC (4+ messages)
` [Bug fortran/103312] [11/12/13/14/15 Regression] ICE in gfc_find_component since r9-1098-g3cf89a7b992d483e
[Bug middle-end/115137] New: [15 regression] Miscompilation of wget (test suite hangs)
2024-05-18 7:43 UTC (9+ messages)
` [Bug middle-end/115137] "
` [Bug middle-end/115137] [15 regression] Miscompilation of wget (test suite hangs) since r15-580-gf3e5f4c58591f5
[Bug libstdc++/115145] New: Help lambda in rewritten std::variant comparisons does not specify return type
2024-05-18 6:29 UTC
[Bug tree-optimization/115144] New: [15 Regression] 2% performance regression for some codes with r15-518-g99b1daae18c095
2024-05-18 3:07 UTC
[Bug tree-optimization/115143] New: [14/15 Regression] tree check: expected class 'type', have 'exceptional' (error_mark) in useless_type_conversion_p, at gimple-expr.cc:85
2024-05-18 2:22 UTC (3+ messages)
` [Bug tree-optimization/115143] "
[Bug c/115013] New: LRA: PR114810 fix result in ICE in the RISC-V Vector
2024-05-18 2:20 UTC (2+ messages)
` [Bug rtl-optimization/115013] [15 Regression] "
[Bug tree-optimization/51492] New: vectorizer generates unnecessary code
2024-05-18 2:17 UTC (4+ messages)
` [Bug tree-optimization/51492] vectorizer does not support saturated arithmetic patterns
[Bug middle-end/112600] New: Failed to optimize saturating addition using __builtin_add_overflow
2024-05-18 2:17 UTC (5+ messages)
` [Bug middle-end/112600] "
[Bug ada/115133] New: [15 regression] s-oslock__solaris.ads doesn't compile
2024-05-17 22:27 UTC (11+ messages)
` [Bug ada/115133] "
[Bug c/113474] New: RISC-V: Fail to use vmerge.vim for constant vector
2024-05-17 22:25 UTC (3+ messages)
` [Bug middle-end/113474] "
[Bug c/115084] New: Missed optimization in division for AVR target, not using __*divmodpsi4
2024-05-17 18:36 UTC (2+ messages)
` [Bug target/115084] "
[Bug libstdc++/115126] New: TU-local entity exposures in libstdc++
2024-05-17 18:32 UTC (3+ messages)
` [Bug libstdc++/115126] "
[Bug target/115115] New: [12/13/14/15 Regression] highway-1.0.7 wrong _mm_cvttps_epi32() constant fold
2024-05-17 18:10 UTC (5+ messages)
` [Bug target/115115] "
[Bug target/115142] New: [14/15 Regression] Unrecognizable insn in extract_insn, at recog.cc:2812 with -ftree-ter
2024-05-17 18:04 UTC (2+ messages)
` [Bug target/115142] "
[Bug other/115110] New: [15 regression] several failures after r15-512-g9b7cad5884f21c
2024-05-17 17:22 UTC (5+ messages)
` [Bug middle-end/115110] "
[Bug tree-optimization/115141] New: [15 Regression] g++.dg/tree-ssa/pr83215.C and gcc.dg/tree-ssa/ssa-lim-15.c since r15-512-g9b7cad5884f21c
2024-05-17 17:22 UTC (4+ messages)
` [Bug tree-optimization/115141] "
[Bug rtl-optimization/78664] LRA must honor REG_ALLOC_ORDER to pick reload registers
2024-05-17 17:05 UTC (2+ messages)
[Bug target/115135] New: [C++] GCC produces wrong code at certain inlining levels on Aarch64 with -fno-exceptions, related to lambdas and variants
2024-05-17 15:51 UTC (3+ messages)
` [Bug middle-end/115135] "
[Bug other/115140] New: [15 regression] libgomp.oacc-c++/../libgomp.oacc-c-c++-common/acc_prof-kernels-1.c excess errors after r15-579-ga9251ab3c91c8c
2024-05-17 15:26 UTC
[Bug c++/115139] New: Enum inside variadic template class can't define one of self with usage another value from this enum
2024-05-17 14:49 UTC (2+ messages)
` [Bug c++/115139] [14 Regression] "
[Bug other/115136] New: [15 regression] experimental/functional/searchers.cc fails after
2024-05-17 14:46 UTC (3+ messages)
` [Bug other/115136] "
[Bug middle-end/115132] New: Sibling calls optim should not be performed when builtin_unwind_init is used
2024-05-17 14:34 UTC (4+ messages)
` [Bug middle-end/115132] "
[Bug fortran/115070] New: ICE using IEEE_ARITHMETIC in a derived type method with intent(out) statement
2024-05-17 14:32 UTC (2+ messages)
` [Bug fortran/115070] [13/14/15 Regression] ICE using IEEE_ARITHMETIC in a derived type method with class, intent(out)
[Bug tree-optimization/113359] New: [13 Regression] LTO miscompilation of ceph on aarch64
2024-05-17 14:29 UTC (2+ messages)
` [Bug ipa/113359] [13 Regression] LTO miscompilation of ceph on aarch64 and x86_64
[Bug fortran/114874] New: [14/15 Regression] ICE with select type, type is (character(*)), and substring
2024-05-17 14:25 UTC (4+ messages)
` [Bug fortran/114874] "
[Bug middle-end/115131] New: [15 regression] ICE when building (external) rtl88x2bu kernel module (in verify_range, at value-range.cc:677)
2024-05-17 14:06 UTC (9+ messages)
` [Bug middle-end/115131] "
[Bug libstdc++/115119] New: Typo in _Grapheme_cluster_view::_Iterator::operator++(int)
2024-05-17 13:19 UTC (10+ messages)
` [Bug libstdc++/115119] "
[Bug c++/115114] New: aggregate initialization with parens fails when there is a base class
2024-05-17 13:03 UTC (3+ messages)
` [Bug c++/115114] "
[Bug libstdc++/115134] New: Possible typo in _Grapheme_cluster_iterator iterator
2024-05-17 12:43 UTC (2+ messages)
` [Bug libstdc++/115134] "
[Bug c++/114480] New: g++: internal compiler error: Segmentation fault signal terminated program cc1plus
2024-05-17 12:29 UTC (2+ messages)
` [Bug c++/114480] [12/13/14/15 Regression] "
[Bug c/105863] New: RFE: __attribute__((incbin("file"))) or __builtin_incbin("file")
2024-05-17 12:08 UTC (3+ messages)
` [Bug c/105863] RFE: C23 #embed
[Bug libstdc++/115099] New: compilation error: format thread::id
2024-05-17 11:50 UTC (3+ messages)
` [Bug libstdc++/115099] "
[Bug middle-end/115128] New: [15 regression] ICE when building aflplusplus (internal compiler error: in type, at value-range.h:983)
2024-05-17 11:14 UTC (9+ messages)
` [Bug middle-end/115128] "
[Bug tree-optimization/112281] New: wrong code at -O3 on x86_64-linux-gnu
2024-05-17 11:13 UTC (3+ messages)
` [Bug tree-optimization/112281] [12 Regression] wrong code at -O3 on x86_64-linux-gnu since r12-2097-g9f34b780b0461e
[Bug tree-optimization/110176] New: wrong code at -Os and above on x86_64-linux-gnu
2024-05-17 11:12 UTC (2+ messages)
` [Bug tree-optimization/110176] [11/12 Regression] wrong code at -Os and above on x86_64-linux-gnu since r11-2446
[Bug tree-optimization/111039] New: Unable to coalesce ssa_names
2024-05-17 11:12 UTC (2+ messages)
` [Bug tree-optimization/111039] [11/12 Regression] "
[Bug c/112495] New: GCC: 14: internal compiler error: verify_gimple failed
2024-05-17 11:12 UTC (2+ messages)
` [Bug tree-optimization/112495] [11/12 Regression] ICE: verify_gimple failed (after vectorizer) with named address space (__seg_gs )
[Bug c/112505] New: GCC: 14: internal compiler error: in build_vector_from_val, at tree.cc:2104
2024-05-17 11:12 UTC (2+ messages)
` [Bug tree-optimization/112505] [11/12 Regression] internal compiler error: in build_vector_from_val, at tree.cc:2104 since r10-4076
[Bug debug/112718] New: [11/12/13/14 Regression] ICE: in add_dwarf_attr, at dwarf2out.cc:4501 with -g -fdebug-types-section -flto -fno-use-linker-plugin
2024-05-17 11:12 UTC (2+ messages)
` [Bug debug/112718] [11/12 Regression] ICE: in add_dwarf_attr, at dwarf2out.cc:4501 with -g -fdebug-types-section -flto -ffat-lto-objects
[Bug c++/112793] New: [14 regression] ICE when building stellarium (internal compiler error: in vect_schedule_slp_node, at tree-vect-slp.cc:9062)
2024-05-17 11:11 UTC (2+ messages)
` [Bug tree-optimization/112793] [11/12 "
[Bug c/113905] New: [OpenMP] Declare variant rejects variant-function re-usage
2024-05-17 10:49 UTC (2+ messages)
` [Bug c/113905] "
[Bug tree-optimization/114998] New: ICE on valid code at -O3 with "-fno-inline -fno-tree-dce -fno-ipa-cp" on x86_64-linux-gnu: Segmentation fault
2024-05-17 10:39 UTC (3+ messages)
` [Bug tree-optimization/114998] [14 Regression] ICE on valid code at -O3 with "-fno-tree-dce" on x86_64-linux-gnu: Segmentation fault since r14-9767
[Bug fortran/104621] New: [OpenMP] Issues with 'declare variant'
2024-05-17 10:30 UTC (2+ messages)
` [Bug fortran/104621] "
[Bug target/115069] New: 8 bit integer vector performance regression, x86, between gcc-14 and gcc-13 using avx2 target clones on skylake platform
2024-05-17 9:13 UTC (8+ messages)
` [Bug target/115069] [14/15 regression] "
[Bug tree-optimization/115130] New: (early-break) [meta-bug] early break vectorization
2024-05-17 8:24 UTC (2+ messages)
` [Bug tree-optimization/115130] "
[Bug lto/115129] New: [12/13/14/15 regression] ICE on recursive realloc call with LTO
2024-05-17 8:08 UTC (3+ messages)
` [Bug lto/115129] "
[Bug tree-optimization/115120] New: Bad interaction between ivcanon and early break vectorization
2024-05-17 7:47 UTC (4+ messages)
` [Bug tree-optimization/115120] "
[Bug sanitizer/115127] New: [12/13/14 Regression] passing zero to __builtin_ctz() check missing
2024-05-17 7:36 UTC (2+ messages)
` [Bug sanitizer/115127] [12/13/14/15 "
[Bug target/115123] New: [15 Regression] RISCV vector scan-assembler failures
2024-05-17 6:48 UTC (3+ messages)
` [Bug target/115123] "
[Bug target/115028] New: [15 regression] gcc.target/i386/pr101950-2.c FAILs
2024-05-17 3:08 UTC (2+ messages)
` [Bug target/115028] "
[Bug c/115109] New: Incorrect type of enumeration constant in redeclaration of enumeration constant (C23)
2024-05-16 20:58 UTC (2+ messages)
` [Bug c/115109] "
[Bug c++/115125] New: [-Wstringop-overflow=] with O2/O3 - false positive?
2024-05-16 19:29 UTC (2+ messages)
` [Bug c++/115125] "
[Bug bootstrap/114985] New: [15 regression] internal compiler error: in discriminator_fail during stage2
2024-05-16 19:06 UTC (7+ messages)
` [Bug ipa/114985] "
[Bug fortran/115107] New: f951: internal compiler error: Segmentation fault 0xcf878f crash_signal toplev.cc:314
2024-05-16 18:26 UTC (3+ messages)
` [Bug fortran/115107] "
[Bug libstdc++/115124] New: Typo: `++this` instead of `++*this`
2024-05-16 18:26 UTC (2+ messages)
` [Bug libstdc++/115124] "
[Bug target/114860] New: [aarch64] 511.povray regresses by ~5.5% with -O3 -flto -march=native -mcpu=neoverse-v2
2024-05-16 17:17 UTC (2+ messages)
` [Bug target/114860] [14/15 regression] [aarch64] 511.povray regresses by ~5.5% with -O3 -flto -march=native -mcpu=neoverse-v2 since r14-10014-ga2f4be3dae04fa
[Bug target/114412] New: [14 Regression] 7% slowdown of 436.cactusADM on aarch64
2024-05-16 17:09 UTC (2+ messages)
` [Bug target/114412] [14/15 "
[Bug libstdc++/115122] New: Incorrect detection of C99 support when cross-compiling
2024-05-16 16:44 UTC
[Bug c++/115121] New: ++this is accepted in uninstantiated template
2024-05-16 16:37 UTC (2+ messages)
` [Bug c++/115121] "
[Bug sanitizer/87875] Address sanitizer doen't work with nested functions with enabled stack-use-after-return check
2024-05-16 15:59 UTC
[Bug c++/109227] New: coroutines: ICE in tree check: expected record_type or union_type or qual_union_type, have array_type in build_special_member_call, at cp/call.cc:11067
2024-05-16 15:44 UTC (2+ messages)
` [Bug c++/109227] "
[Bug c++/114850] New: co_await a async function which result type is std::unique_ptr<...> or shared_ptr in a initializer list causes ICE
2024-05-16 15:44 UTC (3+ messages)
` [Bug c++/114850] "
[Bug target/115118] New: [15 Regression] 5-13% slowdown of 470.lbm on zen4
2024-05-16 15:13 UTC (2+ messages)
` [Bug target/115118] "
[Bug c++/115091] New: Support value speculation in frontend
2024-05-16 15:07 UTC (2+ messages)
` [Bug middle-end/115091] "
[Bug target/113950] New: PowerPC, ICE with -O1 or higher compiling __builtin_vsx_splat_2di test case
2024-05-16 15:04 UTC (4+ messages)
` [Bug target/113950] "
[Bug middle-end/96564] New: New maybe use of uninitialized variable warning since GCC >10
2024-05-16 14:27 UTC (3+ messages)
` [Bug middle-end/96564] [11/12/13/14/15 Regression] New maybe use of uninitialized variable warning since r11-959
[Bug libstdc++/115117] New: std::exp(Inf) result invalid with --disable-c99
2024-05-16 14:19 UTC
[Bug tree-optimization/113787] New: [14 Regression] Wrong code at -O with ipa-modref on aarch64
2024-05-16 13:39 UTC (3+ messages)
` [Bug tree-optimization/113787] [12/13/14/15 "
` [Bug tree-optimization/113787] [12/13/14 "
[Bug other/30920] Incorrect splaying that not assures the caching property
2024-05-16 13:30 UTC (2+ messages)
[Bug tree-optimization/61818] New: unused code fails to be removed after dom1, thread updated
2024-05-16 12:47 UTC (2+ messages)
` [Bug tree-optimization/61818] "
[Bug middle-end/65686] New: incorrect warning maybe-uninitialized
2024-05-16 12:47 UTC (2+ messages)
` [Bug middle-end/65686] [5/6/7 regression] inconsistent warning maybe-uninitialized: warn about 'unsigned', not warn about 'int'
[Bug middle-end/113164] New: [missed optimization] struct fields should not alias
2024-05-16 12:47 UTC (2+ messages)
` [Bug middle-end/113164] "
[Bug middle-end/19987] [meta-bug] fold missing optimizations in general
2024-05-16 12:47 UTC
[Bug tree-optimization/13962] [tree-ssa] make "fold" use alias information to optimize pointer comparisons
2024-05-16 12:47 UTC (2+ messages)
[Bug tree-optimization/113583] New: Main loop in 519.lbm not vectorized
2024-05-16 12:41 UTC (2+ messages)
` [Bug tree-optimization/113583] "
Practical Coding on IBM's Quantum Computers - 4-Week Workshop (Asynchronous)
2024-05-16 12:15 UTC
[Bug ada/115106] New: [15 regression] SEGV in sem_elab.internal_representation.nts_map.mutate_and_rehash
2024-05-16 11:58 UTC (3+ messages)
` [Bug ada/115106] "
[Bug ada/115113] New: [15 Regression] Ada bootstrap fails for i686-darwin
2024-05-16 11:57 UTC (2+ messages)
` [Bug ada/115113] [15 Regression] Ada bootstrap fails
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