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[Bug tree-optimization/53947] New: [meta-bug] vectorizer missed-optimizations
2023-07-24 8:21 UTC (3+ messages)
` [Bug tree-optimization/53947] "
[Bug target/107093] New: AVX512 mask operations not simplified in fully masked loop
2023-07-24 8:21 UTC (2+ messages)
` [Bug target/107093] "
[Bug target/110787] New: [14 regression] ICE building SYSTEM.def
2023-07-24 8:16 UTC (3+ messages)
` [Bug target/110787] "
[Bug c/110777] New: ice: SSA corruption
2023-07-24 7:51 UTC (11+ messages)
` [Bug tree-optimization/110777] [14 Regression] "
[Bug tree-optimization/110766] New: ICE on valid code at -O3 on x86_64-linux-gnu: in gimple_phi_arg_def_from_edge, at gimple.h:4699
2023-07-24 7:51 UTC (8+ messages)
` [Bug tree-optimization/110766] [14 Regression] "
` [Bug tree-optimization/110766] [13 "
[Bug target/110755] New: Wrong optimization of fabs on ppc64el at -O1
2023-07-24 7:47 UTC (4+ messages)
` [Bug tree-optimization/110755] [13/14 Regression] "
[Bug c/110769] New: ICE in adjust_loop_info_after_peeling, at tree-ssa-loop-ivcanon.cc:1023
2023-07-24 6:33 UTC (4+ messages)
` [Bug tree-optimization/110769] "
` [Bug tree-optimization/110769] [14 Regression] "
[Bug target/110740] New: [14 regression] gcc.target/powerpc/p9-vec-length-epil-1.c
2023-07-24 6:21 UTC (2+ messages)
` [Bug target/110740] "
[Bug target/110751] New: RISC-V: Suport undefined value that allows VSETVL PASS use TA/MA
2023-07-24 6:20 UTC (5+ messages)
` [Bug target/110751] "
[Bug c++/108626] New: GCC doesn't combine string literals for const char*const and const char b[]
2023-07-24 2:21 UTC (2+ messages)
` [Bug c++/108626] GCC doesn't deduplicate string literals for const char*const and const char[]
[Bug c++/104095] New: g++ diagnosis may use non-standard terminology: "constant" instead of "literal", "integer" instead of "integral"
2023-07-24 2:16 UTC (2+ messages)
` [Bug c++/104095] "
[Bug target/110776] New: [14 Regression] powerpc-darwin bootstrap broken after r14-2490 with ICE rs6000.cc:5069 building libgfortran
2023-07-24 1:49 UTC (4+ messages)
` [Bug target/110776] "
[Bug target/110786] New: bpf: make use of the V4 byte swap instructions
2023-07-24 1:17 UTC (2+ messages)
` [Bug target/110786] "
[Bug c++/110785] New: Incorrect return type deduction for const auto with no return statement
2023-07-24 1:02 UTC (2+ messages)
` [Bug c++/110785] [c++14+] "
[Bug target/110784] New: bpf: make use of the V4 sign-extended move instructions
2023-07-23 23:47 UTC
[Bug target/110783] New: bpf; make sure of V4 signed division/modulus instructions
2023-07-23 23:44 UTC
[Bug target/110782] New: bpf: make use of the V4 sign-extended load instructions
2023-07-23 23:42 UTC
[Bug target/110781] New: bpf: make use of the V4 long-range jump instruction (jal/gotol)
2023-07-23 23:38 UTC
[Bug target/110780] New: aarch64 NEON redundant displaced ld3
2023-07-23 21:05 UTC (2+ messages)
` [Bug tree-optimization/110780] "
[Bug modula2/110779] New: SysClock can not read the clock
2023-07-23 19:56 UTC (2+ messages)
` [Bug modula2/110779] "
[Bug fortran/98433] New: double free detected in tcache 2, after merge of structures
2023-07-23 19:12 UTC (2+ messages)
` [Bug fortran/98433] "
[Bug c++/72825] ICE on invalid C++ code on x86_64-linux-gnu (internal compiler error: tree check: expected array_type, have error_mark in array_ref_low_bound, at tree.c:13013)
2023-07-23 17:55 UTC (2+ messages)
[Bug c/110699] New: internal compiler error: tree check: expected array_type, have error_mark in array_ref_low_bound, at tree.cc:12754
2023-07-23 17:55 UTC (4+ messages)
` [Bug c/110699] [12/13/14 Regression] "
[Bug c/109598] New: ICE: tree check: expected array_type, have error_mark in array_ref_low_bound, at tree.cc
2023-07-23 12:50 UTC (2+ messages)
` [Bug c/109598] [12/13/14 Regression] "
[Bug middle-end/110750] New: [og13] nvptx offloading FAILs 'libgomp.c-c++-common/target-implicit-map-4.c' execution test
2023-07-23 10:48 UTC (2+ messages)
` [Bug middle-end/110750] "
[Bug target/110588] New: btl (on x86_64) not always generated
2023-07-23 5:06 UTC (2+ messages)
` [Bug target/110588] "
[Bug target/110066] New: [RISC-V] Segment fault if compiled with -static -pg
2023-07-23 4:57 UTC (21+ messages)
` [Bug target/110066] "
` [Bug target/110066] [13/14 Regression] "
` [Bug target/110066] [13 "
[Bug middle-end/107737] New: seemly looking off code in gimplify_call_expr
2023-07-23 2:07 UTC (3+ messages)
` [Bug middle-end/107737] "
[Bug tree-optimization/100864] New: (a&!b) | b is not opimized to a | b for conditionals
2023-07-22 23:28 UTC (2+ messages)
` [Bug tree-optimization/100864] (a&!b) | b is not opimized to a | b for comparisons
[Bug target/110748] New: optimize store of DF 0.0
2023-07-22 21:45 UTC (6+ messages)
` [Bug target/110748] RISC-V: "
[Bug target/110533] New: [x86-64] naked with -O0 and register-passed struct/int128 clobbers parameters/callee-saved regs
2023-07-22 20:55 UTC (2+ messages)
` [Bug target/110533] "
[Bug middle-end/110587] New: 96% pr28071.c compile time regression betwen g:8377cf1bf41a0a9d9d49de807b2341f0bf5d30cf and g:3a61ca1b9256535e1bfb19b2d46cde21f3908a5d
2023-07-22 20:55 UTC (2+ messages)
` [Bug rtl-optimization/110587] [14 regression] 96% pr28071.c compile time regression since r14-2337-g37a231cc7594d1
[Bug target/110778] New: Alpha targets broken since r14-2587-gd8105b10fff951 (undefined reference to extended_count)
2023-07-22 20:54 UTC (4+ messages)
` [Bug target/110778] [14 Regression] "
[Bug analyzer/110433] New: ASAN reports mismatching new/delete when compiling analyzer testcases
2023-07-22 18:18 UTC (2+ messages)
` [Bug analyzer/110433] "
[Bug fortran/110677] New: UBSAN error: load of value 1818451807, which is not a valid value for type 'expr_t' when compiling pr49213.f90
2023-07-22 16:57 UTC (2+ messages)
` [Bug fortran/110677] "
[Bug c/110772] New: strange code generated for bit-field access
2023-07-22 15:50 UTC (9+ messages)
` [Bug c/110772] "
` [Bug target/110772] "
[Bug target/110741] New: vec_ternarylogic intrinsic generates incorrect code on POWER10 target when compiled with GCC
2023-07-22 15:48 UTC (2+ messages)
` [Bug target/110741] "
[Bug middle-end/110757] New: 7% parest regression on zen3 -Ofast -march=native -flto between g:4dbb3af1efe55174 (2023-07-14 00:54) and g:a5088dc3f5ef73c8 (2023-07-17 03:24)
2023-07-22 11:41 UTC (4+ messages)
` [Bug middle-end/110757] [14 Regression] "
[Bug libgcc/110775] New: arm-openwrt-linux-uclibcgnueabi bug
2023-07-22 10:05 UTC (3+ messages)
` [Bug libgcc/110775] [12/13/14 Regression] abort define causing issues in tsystem.h
[Bug modula2/110174] New: Using illegal constraints for builtin return_address gives ICE
2023-07-22 9:39 UTC (2+ messages)
` [Bug modula2/110174] "
[Bug modula2/110631] New: Bug in FIO.WriteCardinal
2023-07-22 9:04 UTC (4+ messages)
` [Bug modula2/110631] "
[Bug libstdc++/109921] New: c++17/floating_from_chars.cc: compile error: ‘from_chars_strtod’ was not declared in this scope
2023-07-22 9:01 UTC (4+ messages)
` [Bug libstdc++/109921] [13 Regression] "
[Bug other/110684] New: unknown spec function ‘dumps’ error, C compiler cannot create executables
2023-07-22 8:27 UTC (10+ messages)
` [Bug bootstrap/110684] "
[Bug tree-optimization/93116] match.pd uses convert/tree_nop_conversion_p instead of nop_convert
2023-07-22 6:35 UTC
[Bug target/54904] New: Large mode constant live in a register not used to optimize smaller mode constants
2023-07-22 6:14 UTC (2+ messages)
` [Bug target/54904] "
[Bug c++/110734] New: Attributes cannot be applied to asm statements
2023-07-22 3:30 UTC (2+ messages)
` [Bug c++/110734] "
[Bug rtl-optimization/56590] New: Replace auto-inc-dec pass with generic address mode selection pass
2023-07-22 3:07 UTC (2+ messages)
` [Bug rtl-optimization/56590] "
[Bug target/52628] New: SH Target: Inefficient shift by T bit result
2023-07-22 3:06 UTC (2+ messages)
` [Bug target/52628] "
[Bug target/90656] Illegal operand from Fortran program WRF with mcpu=niagara3
2023-07-22 3:02 UTC
[Bug rtl-optimization/85180] Infinite loop in RTL DSE optimizer
2023-07-22 2:57 UTC
[Bug sanitizer/90414] [Feature] Implementing HWASAN (and eventually MTE)
2023-07-22 2:56 UTC
[Bug target/88556] Inline built-in sinh, cosh, tanh for -ffast-math
2023-07-22 2:54 UTC
[Bug target/88502] Inline built-in asinh, acosh, atanh for -ffast-math
2023-07-22 2:53 UTC
[Bug c++/110774] New: Ambiguous partial ordering with non-dependent function parameter type
2023-07-22 1:17 UTC (6+ messages)
` [Bug c++/110774] "
` [Bug c++/110774] Ambiguous partial ordering with non-dependent function parameter type and nullptr
[Bug target/110773] New: [Aarch64] crash (SIGBUS) due to atomic instructions on under-aligned memory
2023-07-22 0:02 UTC (2+ messages)
` [Bug middle-end/110773] "
[Bug middle-end/53100] New: Optimize __int128 with range information
2023-07-21 23:32 UTC (2+ messages)
` [Bug tree-optimization/53100] "
[Bug tree-optimization/81558] Loop not vectorized
2023-07-21 23:22 UTC
[Bug middle-end/110764] New: [12/13/14 Regression] False positive -Warray-bounds warning swapping std::thread::id
2023-07-21 23:08 UTC (10+ messages)
` [Bug middle-end/110764] "
[Bug tree-optimization/110768] New: [14 Regression] Dead Code Elimination Regression since r14-2623-gc11a3aedec2
2023-07-21 22:54 UTC (3+ messages)
` [Bug tree-optimization/110768] "
[Bug target/110727] New: gcc.target/aarch64/sve/aarch64-sve.exp has two new failures since commit 061f74c0673
2023-07-21 22:46 UTC (3+ messages)
` [Bug target/110727] [14 Regression] "
[Bug analyzer/109365] New: Double delete yields -Wanalyzer-use-after-free instead of -Wanalyzer-double-free
2023-07-21 22:22 UTC (2+ messages)
` [Bug analyzer/109365] "
[Bug c++/110742] New: [14 Regression] cc1plus ICE "Floating point exception" during profiled bootstrap since commit 08b99fe8ad6
2023-07-21 21:35 UTC (2+ messages)
` [Bug tree-optimization/110742] [14 Regression] cc1plus ICE "Floating point exception" during SLP and profiled bootstrap
[Bug c++/102051] New: [coroutines] ICE in gimplify_var_or_parm_decl, at gimplify.c:2848
2023-07-21 21:12 UTC (3+ messages)
` [Bug c++/102051] "
[Bug c/110641] New: ICE in adjust_loop_info_after_peeling, at tree-ssa-loop-ivcanon.cc:1023
2023-07-21 20:35 UTC (2+ messages)
` [Bug tree-optimization/110641] [14 Regression] "
[Bug target/110770] New: bpf: add pseudoc assembly dialect
2023-07-21 20:26 UTC (3+ messages)
` [Bug target/110770] "
[Bug c++/110756] New: [14 Regression] commit g:92d1425ca78 causes failures in g++.dg/gomp/pr58567.C
2023-07-21 19:53 UTC (3+ messages)
` [Bug testsuite/110756] "
[Bug c++/110771] New: [14 regression] g++.dg/gomp/pr58567.C fails after r14-2655-g92d1425ca78040
2023-07-21 19:53 UTC (2+ messages)
` [Bug c++/110771] "
[Bug other/110669] New: [24 regression] ICE in gcc.dg/torture/pr105132.c since r14-2515-gb77161e60bce7b
2023-07-21 19:40 UTC (2+ messages)
` [Bug tree-optimization/110669] [14 "
[Bug c++/110382] New: [13/14 Regression] internal compiler error: in verify_ctor_sanity
2023-07-21 18:29 UTC (3+ messages)
` [Bug c++/110382] "
[Bug libstdc++/110653] New: Support std::stoi etc. without C99 APIs
2023-07-21 18:27 UTC (3+ messages)
` [Bug libstdc++/110653] "
[Bug c++/110106] New: ICE on noexcept(noexcept(...)) with optional
2023-07-21 17:52 UTC (2+ messages)
` [Bug c++/110106] [11/12/13/14 Regression] "
[Bug testsuite/110316] New: [14 regression] g++.dg/ext/timevar1.C and timevar2.C fail erratically
2023-07-21 17:47 UTC (2+ messages)
` [Bug middle-end/110316] [11/12/13/14 Regression] "
[Bug target/110758] New: 8% hmmer regression on zen1 and zen3 with -Ofast -march=native -flto between g:8377cf1bf41a0a9d (2023-07-05 01:46) and g:3a61ca1b9256535e (2023-07-06 16:56) and g:d76d19c9bc5ef113 (2023-07-16 00:16) and g:a5088dc3f5ef73c8 (2023-07-17 03:24)
2023-07-21 17:13 UTC (4+ messages)
` [Bug target/110758] [14 Regression] 8% hmmer regression on zen1/3 with -Ofast -march=native -flto between g:8377cf1bf41a0a9d (2023-07-05 01:46) and g:3a61ca1b9256535e (2023-07-06 16:56); "
[Bug c/102989] New: Add Clang's _ExtInt(N)
2023-07-21 17:10 UTC (2+ messages)
` [Bug c/102989] Implement C2x's n2763 (_BitInt)
[Bug rtl-optimization/110717] New: Double-word sign-extension missed-optimization
2023-07-21 16:46 UTC (3+ messages)
` [Bug rtl-optimization/110717] "
[Bug c++/110765] New: [13 regression] constraints on parameters of derived type in CRTP base
2023-07-21 16:07 UTC (3+ messages)
` [Bug c++/110765] "
[Bug libstdc++/109751] New: boost interface_interface fails concept check starting in gcc-13
2023-07-21 14:09 UTC (2+ messages)
` [Bug c++/109751] [13/14 Regression] boost iterator_interface "
[Bug target/110762] New: inappropriate use of SSE (or AVX) insns for v2sf mode operations
2023-07-21 13:18 UTC (4+ messages)
` [Bug target/110762] "
[Bug libstdc++/110077] New: [14 regression] libstdc++-abi/abi_check FAILs on Solaris
2023-07-21 13:04 UTC (2+ messages)
` [Bug libstdc++/110077] "
[Bug tree-optimization/54939] New: Very poor vectorization of loops with complex arithmetic
2023-07-21 12:31 UTC (2+ messages)
` [Bug tree-optimization/54939] "
[Bug target/81904] FMA and addsub instructions
2023-07-21 12:31 UTC
[Bug target/84361] Fails to use vfmaddsub* for complex multiplication
2023-07-21 12:31 UTC
[Bug tree-optimization/37021] Fortran Complex reduction / multiplication not vectorized
2023-07-21 12:28 UTC
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