Messages by Thread
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[Bug target/121592] New: [16 Regression] RISC-V: Miscompile at -O3 since r16-2788-gdf86ac52fcc
ewlu at rivosinc dot com via Gcc-bugs
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[Bug target/121591] New: x86 optimization: isless doesn't reuse EFLAGS result of other floating point comparisons with same operands
Explorer09 at gmail dot com via Gcc-bugs
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[Bug other/121590] New: Code should be unreachable after exhausting all four float compare relations
Explorer09 at gmail dot com via Gcc-bugs
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[Bug tree-optimization/121589] New: wrong code at -O1 and above on x86_64-linux-gnu
zhendong.su at inf dot ethz.ch via Gcc-bugs
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[Bug middle-end/56888] memcpy implementation optimized as a call to memcpy
sjames at gcc dot gnu.org via Gcc-bugs
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[Bug c/121585] New: Analyzer hangs when building mbedtls's sha512.c
faber at faberman dot de via Gcc-bugs
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[Bug target/108316] ICE in maybe_gen_insn via expand_SCATTER_STORE when vectorizing for SVE since r13-2737-g4a773bf2f08656
rsandifo at gcc dot gnu.org via Gcc-bugs
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[Bug c/121588] New: gcc 15.2.0 crashes when building u-boot 2022.07 with LTO
faber at faberman dot de via Gcc-bugs
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[Bug target/121587] New: _Float16 vector operations should use addps/subps/mulps/divps if F16C is present
mkretz at gcc dot gnu.org via Gcc-bugs
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[Bug c/121586] New: aliased built-in function generated code calling itself
bpar at skl dot vc via Gcc-bugs
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[Bug rtl-optimization/121253] [14 Regression] aarch64 inline asm: 128-bit output operands use clobbered registers
cvs-commit at gcc dot gnu.org via Gcc-bugs
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[Bug target/121118] [13/14 Backport] ICE when constructing a fixed-length SVE predicate
cvs-commit at gcc dot gnu.org via Gcc-bugs
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[Bug c/121584] New: -ftrivial-auto-var-init=pattern is incompatible with opaque sizeless types in ARM C Language Extensions (ACLE)
Fei.Gao2 at arm dot com via Gcc-bugs
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[Bug preprocessor/107974] compiler can't find source file in path that is longer than 255 characters
Oliver.Old at loewen dot de via Gcc-bugs
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[Bug rtl-optimization/121253] [14/15 Regression] aarch64 inline asm: 128-bit output operands use clobbered registers
cvs-commit at gcc dot gnu.org via Gcc-bugs
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[Bug rtl-optimization/97497] gcse wrong code generation with partial register clobbers
cvs-commit at gcc dot gnu.org via Gcc-bugs
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[Bug c++/121583] New: ICE on deducing function return type when the body contains expansion-statement
andrey.davydov at jetbrains dot com via Gcc-bugs
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[Bug other/89863] [meta-bug] Issues in gcc that other static analyzers (cppcheck, clang-static-analyzer, PVS-studio) find that gcc misses
pault at gcc dot gnu.org via Gcc-bugs
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[Bug fortran/91022] [PDT] A suspicious code in fortran/decl.c
pault at gcc dot gnu.org via Gcc-bugs
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[Bug target/121582] New: [16 Regression] ICE: in extract_insn, at recog.cc:2884 (unrecognizable insn) -mcpu=tt-ascalon-d8 -mrvv-vector-bits=zvl and vector __bf16
zsojka at seznam dot cz via Gcc-bugs
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[Bug other/121581] New: Code sample in __builtin_object_size documentation does not compile
tbaeder at redhat dot com via Gcc-bugs
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[Bug c/121580] New: [ICE] internal compiler error: in fold_convert_loc, at fold-const.cc:2670
njuwy at smail dot nju.edu.cn via Gcc-bugs
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[Bug c++/55004] [meta-bug] constexpr issues
pinskia at gcc dot gnu.org via Gcc-bugs
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[Bug c++/109243] Side cast of pointer-to-member with UB is incorrectly accepted in constant evaluation
pinskia at gcc dot gnu.org via Gcc-bugs
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[Bug c++/121579] New: static_cast involving pointers to members is too loose during constant evaluation
luigighiron at gmail dot com via Gcc-bugs
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[Bug c++/116384] [14/15 Regression] ICE in convert_nontype_argument, at cp/pt.cc:7877
vital.had at gmail dot com via Gcc-bugs
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[Bug testsuite/121578] New: g++.dg/abi/mangle83.C FAIL starting with r16-3233-g7921bb4afcb7a3
kishan at gcc dot gnu.org via Gcc-bugs
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[Bug target/109324] Genrecog reports "source missing a mode?" for H8
cvs-commit at gcc dot gnu.org via Gcc-bugs
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[Bug tree-optimization/121577] New: wrong code at -O{s,2,3} with "-fno-tree-pre -fno-code-hoisting -fno-tree-fre -fno-tree-dominator-opts -fno-gcse -fno-tree-loop-im" on x86_64-linux-gnu
zhendong.su at inf dot ethz.ch via Gcc-bugs
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[Bug ada/121576] New: GNAT allows for array component sizes that are too small for fixed point numbers
liam at liampwll dot com via Gcc-bugs
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[Bug fortran/121161] Please add an option to make -fexternal-blas compatible with ILP64 BLAS implementation
tkoenig at gcc dot gnu.org via Gcc-bugs
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[Bug c++/121575] New: ICE on structured binding to a parameter inside the body of expansion statements
cooky.ykooc922 at gmail dot com via Gcc-bugs
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[Bug c++/120503] P2115R0 (merging unnamed enumerations) is not fully implemented
cvs-commit at gcc dot gnu.org via Gcc-bugs
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[Bug c++/120824] [modules] Cannot export unnamed enum declared in GMF
cvs-commit at gcc dot gnu.org via Gcc-bugs
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[Bug c++/121574] New: [modules] gcc rejects functions who inline-carries TU-local entities in function-body
shyeyian at petalmail dot com via Gcc-bugs
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[Bug libgomp/121573] New: #pragma acc declare device_resident does not work in c/c++ with gcc 15.2
schulz.benjamin at googlemail dot com via Gcc-bugs
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[Bug tree-optimization/82803] Wildly excessive calls to __tls_get_addr with optimizations enabled.
sjames at gcc dot gnu.org via Gcc-bugs
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[Bug fortran/84122] Incorrect statement sequence in PDT definition
pault at gcc dot gnu.org via Gcc-bugs
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[Bug fortran/86052] [PDT] ICE with parameterized derived types
pault at gcc dot gnu.org via Gcc-bugs
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[Bug target/121572] New: [16 Regression] Wrong code on mpfr-4.2.2 and python-3.13.6 since r16-3190-g5cf1b9a03ec5b6
slyfox at gcc dot gnu.org via Gcc-bugs
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[Bug target/121571] New: libgcc/config/i386/32/sfp-machine.h:7:3: error: 'asm' operand has impossible constraints or there are not enough registers
thomas.petazzoni--- via Gcc-bugs
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[Bug fortran/121570] New: Very high cost of ieee_next_after function, gfortran optimization failure?
b.j.braams at cwi dot nl via Gcc-bugs
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[Bug fortran/121570] Very high cost of ieee_next_after function, gfortran optimization failure?
mikael at gcc dot gnu.org via Gcc-bugs
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[Bug fortran/121570] Very high cost of ieee_next_after function, gfortran optimization failure?
kargls at comcast dot net via Gcc-bugs
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[Bug fortran/121570] Very high cost of ieee_next_after function, gfortran optimization failure?
tkoenig at gcc dot gnu.org via Gcc-bugs
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[Bug fortran/121570] Very high cost of ieee_next_after function, gfortran optimization failure?
kargls at comcast dot net via Gcc-bugs
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[Bug fortran/121570] Very high cost of ieee_next_after function, gfortran optimization failure?
kargls at comcast dot net via Gcc-bugs
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[Bug fortran/121570] Very high cost of ieee_next_after function, gfortran optimization failure?
rguenth at gcc dot gnu.org via Gcc-bugs
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[Bug fortran/121570] Very high cost of ieee_next_after function, gfortran optimization failure?
andi-gcc at firstfloor dot org via Gcc-bugs
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[Bug fortran/121570] Very high cost of ieee_next_after function, gfortran optimization failure?
kargls at comcast dot net via Gcc-bugs
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[Bug fortran/121570] Very high cost of ieee_next_after function, gfortran optimization failure?
kargls at comcast dot net via Gcc-bugs
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[Bug fortran/121570] Very high cost of ieee_next_after function, gfortran optimization failure?
fxcoudert at gcc dot gnu.org via Gcc-bugs
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[Bug fortran/121570] Very high cost of ieee_next_after function, gfortran optimization failure?
fxcoudert at gcc dot gnu.org via Gcc-bugs
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[Bug fortran/121570] Very high cost of ieee_next_after function, gfortran optimization failure?
kargls at comcast dot net via Gcc-bugs
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[Bug fortran/121570] Very high cost of ieee_next_after function, gfortran optimization failure?
andi-gcc at firstfloor dot org via Gcc-bugs
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[Bug fortran/121570] Very high cost of ieee_next_after function, gfortran optimization failure?
kargls at comcast dot net via Gcc-bugs
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[Bug c/121569] New: Duplicate static symbols in .symtab causing incorrect USDT argument resolution in GCC with -O1
phoenix500526 at 163 dot com via Gcc-bugs
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[Bug tree-optimization/121568] New: build_ref_for_offset can be removed from ipa-prop.h and make static
pinskia at gcc dot gnu.org via Gcc-bugs
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[Bug c++/88323] implement C++20 language features.
jakub at gcc dot gnu.org via Gcc-bugs
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[Bug target/121567] New: SH4 error: unable to find a register to spill in class ‘R0_REGS’ issue when building Python at O2/O3
thomas.petazzoni--- via Gcc-bugs
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[Bug c++/121080] GCC seems to bypass the alias template CTAD deduction guides if the template-id is simple enough
ppalka at gcc dot gnu.org via Gcc-bugs
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[Bug preprocessor/87975] Bad diagnostic context arrow emission when line contains a trigraph (-trigraphs)
pinskia at gcc dot gnu.org via Gcc-bugs
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[Bug debug/104277] [meta-bug] gstatement-frontiers issues
Chris.Bazley at arm dot com via Gcc-bugs
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[Bug c/119317] Named loops (C2y) do not compile with -O1 and -ggdb2 or higher
Chris.Bazley at arm dot com via Gcc-bugs
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[Bug c/121566] New: Caret shown at wrong position when trigraphs are used
jepler at gmail dot com via Gcc-bugs
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[Bug lto/121565] New: ICE (segfault) with LTO and __riscv_vsetvl_e32m8
konstantin.vladimirov at gmail dot com via Gcc-bugs
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[Bug fortran/121561] New: "A" field descriptor does not work with multi-byte characters
jvdelisle at gcc dot gnu.org via Gcc-bugs
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[Bug target/93082] macOS Authorization.h needs fixinclude
fxcoudert at gcc dot gnu.org via Gcc-bugs
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[Bug fortran/121564] New: Segmentation fault when function returns pointer to a derived type with pointer components
baldur.paulwitz at web dot de via Gcc-bugs
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[Bug target/119156] Placement of PTRUE instructions prevents PTEST elimination
cvs-commit at gcc dot gnu.org via Gcc-bugs