Messages by Thread
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[Bug analyzer/122055] -Wanalyzer-use-of-uninitialized-value false positive with self initialization and no optimizations
dmalcolm at gcc dot gnu.org via Gcc-bugs
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[Bug algol68/123179] New: algol68: math testsuite failures in sparc64-linux-gnu with -m32
jemarch at gcc dot gnu.org via Gcc-bugs
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[Bug libfortran/23178] Undefined symbol: __gfortran_flush_i8
cvs-commit at gcc dot gnu.org via Gcc-bugs
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[Bug modula2/123178] New: Error message clutter when reporting about a non procedure
gaius at gcc dot gnu.org via Gcc-bugs
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[Bug libgomp/123177] New: libgomp.fortran/uses_allocators-7.f90 FAILs
ro at gcc dot gnu.org via Gcc-bugs
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[Bug libstdc++/123176] New: 23_containers/mdspan/submdspan/submdspan_canonicalize_slices_neg.cc FAILs on Solaris
ro at gcc dot gnu.org via Gcc-bugs
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[Bug middle-end/123175] New: Wrong folding of VEC_PERM_EXPR
rguenth at gcc dot gnu.org via Gcc-bugs
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[Bug c++/123174] New: Internal compiler error: cxx_eval_store_expression with structured binding of class containing array of abstract type
attackerj1113 at gmail dot com via Gcc-bugs
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[Bug libstdc++/122907] [15 Regression] std::copy incorrectly uses memcpy when copying from signed or unsigned char buffer to bool buffer
cvs-commit at gcc dot gnu.org via Gcc-bugs
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[Bug libstdc++/122812] pretty printing the map<> sometimes fails because of unexpected type specifiers
cvs-commit at gcc dot gnu.org via Gcc-bugs
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[Bug target/123173] New: x86_64: __builtin_isinf_sign raises FE_INVALID for denormal numbers
adhemerval.zanella at linaro dot org via Gcc-bugs
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[Bug c++/112652] g++.dg/cpp26/literals2.C FAILs
cvs-commit at gcc dot gnu.org via Gcc-bugs
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[Bug target/123172] New: explicit __atomic_*() calls on _BitInt(>64) assume the data is 16-byte aligned
zsojka at seznam dot cz via Gcc-bugs
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[Bug target/123171] New: LoongArch: target attribute "arch=XXX" is not properly scoped
xen0n at gentoo dot org via Gcc-bugs
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[Bug other/123170] New: during GIMPLE pass: omplower, internal compiler error: Segmentation fault
doko at gcc dot gnu.org via Gcc-bugs
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[Bug rtl-optimization/123169] New: wrong code at -O3 with -fschedule-insns on x86_64-linux-gnu
zhendong.su at inf dot ethz.ch via Gcc-bugs
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[Bug tree-optimization/123168] New: [16 Regression] [RISCV] [Miscompile] GCC - riscv64 target, miscompiles at -O3 since 699287fd7b3943ac04f78c4897a38b2170d5248e
skothadiya at whileone dot in via Gcc-bugs
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[Bug target/120218] [16 Regression] 8% slowdown of 507.cactuBSSN_r on Intel
pinskia at gcc dot gnu.org via Gcc-bugs
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[Bug tree-optimization/120219] [16 Regression] ~11% slowdown of 548.exchange2_r on x86_64 (maybe also on aarch64?) since r16-448-g8335fd561fa823
pinskia at gcc dot gnu.org via Gcc-bugs
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[Bug target/120256] [16 Regression] 4% slowdown of 454.calculix on aarch64
pinskia at gcc dot gnu.org via Gcc-bugs
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[Bug tree-optimization/120752] 5% slowdown of 525.x264_r since r16-1346-gb0d50cbb42ab2c
pinskia at gcc dot gnu.org via Gcc-bugs
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[Bug target/121440] 50% slowdown of 519.lbm_r on Zen5 since r16-2727-g09f0768b55b96c (the fix for pr120941)
pinskia 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
pinskia at gcc dot gnu.org via Gcc-bugs
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[Bug target/121993] [16 Regression] 20-30% slowdown of 470.lbm on AMD Zen3 and 5-8% slowdown of 519.lbm_r on Zen2 since r16-3485-gae689f89fb4059
pinskia at gcc dot gnu.org via Gcc-bugs
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[Bug target/92083] -mlong-double-64 strange results
pinskia at gcc dot gnu.org via Gcc-bugs
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[Bug tree-optimization/122585] [16 Regression] 4-5% slowdown of 433.milc on AMD zen4 since r16-4469-gd6986e06db5eeb
pinskia at gcc dot gnu.org via Gcc-bugs
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[Bug libstdc++/123167] New: to_chars(long double) produces rubbish with -mlong-double-64
cassio.neri at gmail dot com via Gcc-bugs
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[Bug go/121877] libgo fails to build if /usr/lib64/libruntime.so exists
sjames at gcc dot gnu.org via Gcc-bugs
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[Bug testsuite/123166] New: Commit 2f2aeda98f3aa24 broke a few (many?) testsuite codes
kargl at gcc dot gnu.org via Gcc-bugs
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[Bug c++/38612] Vague error diagnostics for pointer-to-member type incompatibility
aliaksandr.yesmanchyk at gmail dot com via Gcc-bugs
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[Bug middle-end/101926] [meta-bug] struct/complex/other argument passing and return should be improved
pinskia at gcc dot gnu.org via Gcc-bugs
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[Bug middle-end/108016] RISC-V:Bad codegen in scalar code comparing to LLVM
pinskia at gcc dot gnu.org via Gcc-bugs
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[Bug libstdc++/123165] New: Optimize chrono::__detail::__get_leap_second_info
redi at gcc dot gnu.org via Gcc-bugs
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[Bug libstdc++/122907] [15/16 Regression] std::copy incorrectly uses memcpy when copying from signed or unsigned char buffer to bool buffer
cvs-commit at gcc dot gnu.org via Gcc-bugs
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[Bug target/123164] New: RV: redundant sp adjustment, when struct is passed via GPRs
camel-cdr at protonmail dot com via Gcc-bugs
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[Bug target/114686] Feature request: Dynamic LMUL should be the default for the RISC-V Vector extension
camel-cdr at protonmail dot com via Gcc-bugs
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[Bug middle-end/123163] New: vectorization of pointer arithmetic within struct
manu at gcc dot gnu.org via Gcc-bugs
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[Bug target/123162] New: ICE: tree check: expected class 'type', have 'exceptional' (error_mark) in types_match, at generic-match-head.cc:63 with -Wlogical-op -mno-sse2 and __bf16
zsojka at seznam dot cz via Gcc-bugs
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[Bug target/122869] risc-v loops miscompiled: loop with fault-only-first intrinsics never terminates when `-O0`
law at gcc dot gnu.org via Gcc-bugs
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[Bug libstdc++/110339] Implement C++26 library features
ncm at gcc dot gnu.org via Gcc-bugs
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[Bug libstdc++/119739] [C++26] Implement P0952R2, A new specification for std::generate_canonical
cvs-commit at gcc dot gnu.org via Gcc-bugs
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[Bug c/123161] New: x86_64: __builtin_fpclassify raises FE_INVALID for __builtin_fpclassify
adhemerval.zanella at linaro dot org via Gcc-bugs
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[Bug tree-optimization/123160] New: pointer_plus folding breaks objsz
amacleod at redhat dot com via Gcc-bugs
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[Bug target/122846] risc-v rvv widening operations would perform better with a wider LMUL
law at gcc dot gnu.org via Gcc-bugs
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[Bug libstdc++/113299] [C++23] Implement P2408R5, Ranges iterators as inputs to non-Ranges algorithms
cvs-commit at gcc dot gnu.org via Gcc-bugs
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[Bug target/120250] [13/14/15/16 Regression] ICE during RTL pass: dwarf2, in create_trace_edges, at dwarf2cfi.cc:2686 since r12-4475
pinskia at gcc dot gnu.org via Gcc-bugs
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[Bug target/122970] RISC-V: Wrong code generated with -mrvv-vector-bits=zvl for SLP vectorization
law at gcc dot gnu.org via Gcc-bugs
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[Bug c++/122192] [13/14 Regression] Lookup for a dependent nested type as a base-specifier should be type-only
ppalka at gcc dot gnu.org via Gcc-bugs
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[Bug c++/122494] [13/14/15/16 Regression] gcc rejects valid C++ codes with generic lambda and concepts; causing a not completed class
ppalka at gcc dot gnu.org via Gcc-bugs
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[Bug target/123159] New: [16 Regression] bootstrap failure building an aarch64-linux-gnu cross compiler on x86_64-linux-gnux32
doko at gcc dot gnu.org via Gcc-bugs
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[Bug target/123158] New: [16 Regression] bootstrap failure building an aarch64-linux-gnu cross compiler on x86_64-linux-gnux32
doko at gcc dot gnu.org via Gcc-bugs
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[Bug c/123157] New: ICE: in create_trace_edges, at dwarf2cfi.cc
522024330006 at smail dot nju.edu.cn via Gcc-bugs
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[Bug c/123156] New: [12-16 Regression] wrong code at all optimization level
xxs_chy at outlook dot com via Gcc-bugs
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[Bug c/101312] ICE with -g and may_alias and qualified (const or volatile) array type
pinskia at gcc dot gnu.org via Gcc-bugs
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[Bug other/123155] New: Non-reserved parameter name B in avx10_2-512bf16intrin.h
pkk at spth dot de via Gcc-bugs
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[Bug rtl-optimization/123154] New: During RTL pass: expand; internal compiler error: in get_alias_set, at alias.cc:955
qingren2hxb at gmail dot com via Gcc-bugs
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[Bug c++/123153] New: trunk/gcc/tree-vect-loop-manip.cc:1979: Wliteral-conversion
dcb314 at hotmail dot com via Gcc-bugs
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[Bug tree-optimization/123152] New: [16 regression] ICE when building Valgrind (dominator of 15 should be 42, not 44)
sjames at gcc dot gnu.org via Gcc-bugs