Messages by Thread
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[Bug libgomp/124123] New: libgomp.c/pr122356.c FAILs
ro at gcc dot gnu.org via Gcc-bugs
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[Bug target/121991] [16 Regression] 15% slowdown of 436.cactusADM and 7% slowdown of 410.bwaves on Aarch64
rguenth at gcc dot gnu.org via Gcc-bugs
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[Bug target/121770] [16 Regression] 5% slowdown of 503.bwaves_r on Aarch64
rguenth at gcc dot gnu.org via Gcc-bugs
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[Bug d/124122] New: gdc.test/runnable/test20275.d etc. FAIL
ro at gcc dot gnu.org via Gcc-bugs
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[Bug target/120957] [16 Regression] 6% slowdown of 503.bwaves_r on Zen2 since r16-1647-gc06979ff957485
rguenth at gcc dot gnu.org via Gcc-bugs
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[Bug tree-optimization/117733] RISC-V SPEC2017 503.bwaves Inefficient fortran multi-dimensional array access
rguenth at gcc dot gnu.org via Gcc-bugs
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[Bug tree-optimization/50480] 10% performance regression on Spec2006 410.bwaves
rguenth at gcc dot gnu.org via Gcc-bugs
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[Bug fortran/120723] [13/14/15/16 Regression][OpenACC] '!$acc ... attach(scalar)' – ICE 'unexpected pointer mapping node'
rguenth at gcc dot gnu.org via Gcc-bugs
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[Bug c++/117431] [contracts] contracts on lambdas are sometime ignored
iains at gcc dot gnu.org via Gcc-bugs
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[Bug tree-optimization/122746] in-order SLP reduction not implemented
rguenth at gcc dot gnu.org via Gcc-bugs
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[Bug target/120398] [15/16 Regression] vectorization emits shuffles followed by scalar adds
rguenth at gcc dot gnu.org via Gcc-bugs
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[Bug fortran/120286] [13/14/15/16 regression] [OpenMP] Double free detected when using openmp
rguenth at gcc dot gnu.org via Gcc-bugs
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[Bug target/120218] [16 Regression] 8% slowdown of 507.cactuBSSN_r on Intel
rguenth at gcc dot gnu.org via Gcc-bugs
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[Bug tree-optimization/120210] [13/14/15/16 Regression] std::array like class gives an maybe-uninitialized warning on size() function
rguenth at gcc dot gnu.org via Gcc-bugs
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[Bug libstdc++/124121] New: Missed optimization in initialization of std::inplace_vector with std::initializer_list
janschultke at googlemail dot com via Gcc-bugs
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[Bug c++/120127] [13/14/15/16 Regression] ICE in GCC when calling destructor of undefined type name in lambda (lookup_template_class crash)
rguenth at gcc dot gnu.org via Gcc-bugs
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[Bug c++/120039] [15/16 Regression] Structured binding in condition ICE since r15-1793
rguenth at gcc dot gnu.org via Gcc-bugs
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[Bug c/119991] [13/14/15/16 Regression] internal compiler error: tree check: expected class 'type', have 'exceptional' (error_mark) in create_tmp_from_val, at gimplify.cc:621
rguenth at gcc dot gnu.org via Gcc-bugs
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[Bug bootstrap/119972] [15/16 regression] MacOS 10.15 profiledbootstrap fails with 15.1.0
rguenth at gcc dot gnu.org via Gcc-bugs
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[Bug target/119937] [15/16 Regression] ICE: Error detected at a-sttebu.ads:56:30
rguenth at gcc dot gnu.org via Gcc-bugs
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[Bug target/119925] [15/16 Regression] 4% slowdown of 538.imagick_r and 10% of 433.milc on Aarch64
rguenth at gcc dot gnu.org via Gcc-bugs
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[Bug lto/119839] [15/16 regression] RISC-V gobmk performance regression with Node clones share order patch (bad LTO partitioning) since r15-6345-g0895aef01c64c3
rguenth at gcc dot gnu.org via Gcc-bugs
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[Bug c++/119515] [13/14/15/16 Regression] subsumption fails with concept-id that uses a function parameter of an abbreviated function template
rguenth at gcc dot gnu.org via Gcc-bugs
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[Bug target/119413] [15/16 Regression] 11% slowdown (but only 3% regression against GCC 14) of 507.cactuBSSN_r on Aarch64
rguenth at gcc dot gnu.org via Gcc-bugs
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[Bug target/119411] [15/16 Regression] 5% slowdown of 505.mcf_r on Aarch64
rguenth at gcc dot gnu.org via Gcc-bugs
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[Bug target/113933] Switch pa to LRA
rguenth at gcc dot gnu.org via Gcc-bugs
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[Bug rtl-optimization/119362] [15/16 regression] tree-object-size.cc:1377:1: error: unrecognizable insn
rguenth at gcc dot gnu.org via Gcc-bugs
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[Bug c++/119255] [15/16 Regression] Seg fault after errors
rguenth at gcc dot gnu.org via Gcc-bugs
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[Bug middle-end/118897] [13/14/15/16 Regression] ICE: tree check: expected class 'type', have 'exceptional' (error_mark) in categorize_ctor_elements_1, at expr.cc:7247
rguenth at gcc dot gnu.org via Gcc-bugs
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[Bug c/118820] [13/14/15/16 Regression] preprocessor output with #pragma inside a #pragma is incorrect
rguenth at gcc dot gnu.org via Gcc-bugs
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[Bug rtl-optimization/118350] [13/14/15/16 Regression] Wrong number of loop iterations starting with r7-3839-gde0a3fa38e2ad8
rguenth at gcc dot gnu.org via Gcc-bugs
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[Bug target/118100] [14/15/16 Regression] Segment Fault by rvv intrinsic compilation at `-O2` and `-O3`.
rguenth at gcc dot gnu.org via Gcc-bugs
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[Bug c++/124120] New: ICE in write_unqualified_name, at cp/mangle.cc:1535
ro at gcc dot gnu.org via Gcc-bugs
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[Bug c++/120685] [13/14/15/16 Regression] GCC Crashes After C++23 auto(t) Warning Instead of Graceful Error
jakub at gcc dot gnu.org via Gcc-bugs
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[Bug c++/124119] New: g++.dg/reflect/is_type_alias2.C FAILs
ro at gcc dot gnu.org via Gcc-bugs
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[Bug target/118008] [14/15/16 regression] ICE when bootstrapping with Go on arm (gen_movdi, at config/arm/arm.md:6296)
rguenth at gcc dot gnu.org via Gcc-bugs
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[Bug c++/124118] New: g++.dg/reflect/eh8.C FAILs
ro at gcc dot gnu.org via Gcc-bugs
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[Bug target/117947] [14/15/16 Regression] GCC miscompile rvv intrinsics at `-O2` and `-O3`, use `vlenb` after an inappropriate `vsetvli`
rguenth at gcc dot gnu.org via Gcc-bugs
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[Bug target/117818] [13/14/15/16 regression] vec_add incorrectly generates vadduwm for vector char const inputs.
rguenth at gcc dot gnu.org via Gcc-bugs
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[Bug target/117207] [15 Regression] gcc.target/powerpc/pr103515.c fail starting with r15-4225-g70c3db511ba14f
rguenth at gcc dot gnu.org via Gcc-bugs
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[Bug target/103515] Unexpected OPTION_MASK_SAVE_TOC_INDIRECT of rs6000_isa_flag
cvs-commit at gcc dot gnu.org via Gcc-bugs
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[Bug c++/124117] New: constexpr evaluator fails to deallocate copy of pointer
ivan.lazaric.gcc at gmail dot com via Gcc-bugs
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[Bug analyzer/124116] New: c-c++-common/analyzer/null-deref-pr108400-SoftEtherVPN-WebUi.c XPASSes
ro at gcc dot gnu.org via Gcc-bugs
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[Bug algol68/124115] New: ICE in a68_wrap_formal_proc_hole, at algol68/a68-low-holes.cc:89
ro at gcc dot gnu.org via Gcc-bugs
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[Bug libgomp/88707] Random failures of libgomp.c++/task-reduction-(8|10|11|13).C
ro at gcc dot gnu.org via Gcc-bugs
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[Bug tree-optimization/117322] [14/15/16 Regression] Another spurious "may be used uninitialized" warning when using alloca
rguenth at gcc dot gnu.org via Gcc-bugs
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[Bug tree-optimization/124114] New: 7% slowdown of pelbench on Zen{1,4} since r16-7431-ge55de74d50d236
jmelcr at gcc dot gnu.org via Gcc-bugs
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[Bug tree-optimization/124113] New: [16 Regression] 6% slowdown of sphinx3 on Zen5 since r16-7359-gae04c1afd1526a
jmelcr at gcc dot gnu.org via Gcc-bugs
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[Bug target/120870] [16 regression] CPython miscompiled with preserve_none and CFLAGS="-O2 -march=znver2 -ggdb3"
sjames at gcc dot gnu.org via Gcc-bugs
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[Bug target/124112] New: FAIL: gcc.dg/vect/vect-early-break_65.c scan-tree-dump-times vect "vectorized 1 loops" 1 for arm-none-eabi
azoff at gcc dot gnu.org via Gcc-bugs
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[Bug target/121191] [16 regression] ICE in extract_constrain_insn compiling gcc.c-torture/compile/pr35318.c with -mcpu=ultrasparc3
jakub at gcc dot gnu.org via Gcc-bugs
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[Bug lto/123862] [13/14/15/16 Regression] ICE in verify_type when building blender
jmelcr at gcc dot gnu.org via Gcc-bugs
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[Bug tree-optimization/124111] New: [16 regression] lapack-3.12.1 miscompiled
sjames at gcc dot gnu.org via Gcc-bugs
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[Bug analyzer/124110] New: [13/14/15/16 Regression] -Wanalyzer-infinite-recursion false positive involving uint8_t values
fabio.porcedda at gmail dot com via Gcc-bugs
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[Bug target/120233] [16 Regression] FAIL: gcc.target/i386/pr108938-3.c scan-assembler-times bswap[\t ]+ 3 by r16-531-g37e61c793c1b22
jakub at gcc dot gnu.org via Gcc-bugs
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[Bug target/117207] [15/16 Regression] gcc.target/powerpc/pr103515.c fail starting with r15-4225-g70c3db511ba14f
rguenth at gcc dot gnu.org via Gcc-bugs
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[Bug target/117126] [14/15/16 regression] GCC 14 generates redundant movq xmm1, xmm1 instructions with -O2 optimization, leading to code bloat (regression from GCC 13.x)
rguenth at gcc dot gnu.org via Gcc-bugs
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[Bug middle-end/26163] [meta-bug] missed optimization in SPEC (2k17, 2k and 2k6 and 95)
rguenth at gcc dot gnu.org via Gcc-bugs
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[Bug tree-optimization/116998] [15/16 Regression] 5% slowdown of 400.perlbench on AMD Zen3/4 since r15-3986-g3e1bd6470e4deb
rguenth at gcc dot gnu.org via Gcc-bugs
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[Bug analyzer/121928] [16 Regression] FAIL: g++.dg/analyzer/fanalyzer-show-events-in-system-headers-no.C
jakub at gcc dot gnu.org via Gcc-bugs
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[Bug tree-optimization/115274] [14/15/16 regression] Bogus -Wstringop-overread in SQLite source code
boris at kolpackov dot net via Gcc-bugs
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[Bug c/124109] New: Bogus -Wstringop-overflow in SQLite source code
boris at kolpackov dot net via Gcc-bugs
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[Bug rtl-optimization/124108] New: [16 Regression] ICE: in expand_expr_real_2, at expr.cc:10776 with bitint rotate at -O
zsojka at seznam dot cz via Gcc-bugs
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[Bug middle-end/122715] Missed optimization of IFN_AVG_FLOOR (x, x) --> x
pinskia at gcc dot gnu.org via Gcc-bugs
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[Bug c++/80439] __attribute__((target("xxx"))) on the function does not apply to local classes/lambdas
pinskia at gcc dot gnu.org via Gcc-bugs
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[Bug libstdc++/123176] 23_containers/mdspan/submdspan/submdspan_canonicalize_slices_neg.cc FAILs on Solaris
cvs-commit at gcc dot gnu.org via Gcc-bugs
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[Bug libstdc++/113450] [14 Regression] std/format/functions/format.cc FAILs
cvs-commit at gcc dot gnu.org via Gcc-bugs
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[Bug d/123509] Switch int8_t etc. to byte on Solaris
cvs-commit at gcc dot gnu.org via Gcc-bugs
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[Bug modula2/123937] export from inner module is ignored
whcox53 at gmail dot com via Gcc-bugs
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[Bug c++/121500] lambda with by-value deducing this argument and by value capture of non-trivial type produces wrong result
cvs-commit at gcc dot gnu.org via Gcc-bugs
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[Bug ada/124107] New: 13.11.5(9.1/5) is not followed - finalization removes subpools from pools
liam at liampwll dot com via Gcc-bugs
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[Bug ada/124106] New: Subpools are discarded from some allocations with qualified expressions
liam at liampwll dot com via Gcc-bugs
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[Bug c++/124105] New: warning: unused structured binding declaration [-Wunused-variable]
89.64.xjp at protonmail dot com via Gcc-bugs
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[Bug fortran/122902] [PDT] seg fault on assigning composite PDT array section to allocatable array
pault at gcc dot gnu.org via Gcc-bugs
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[Bug fortran/82173] [meta-bug] [PDT] Parameterized derived type errors
pault at gcc dot gnu.org via Gcc-bugs
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[Bug fortran/108663] Accepts invalid bug with pdtXXX
cvs-commit at gcc dot gnu.org via Gcc-bugs