Messages by Thread
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[Bug tree-optimization/125597] [16 Regression] ICE: SIGSEGV in analyze_scalar_evolution_1 (tree-scalar-evolution.cc:2026) with -O3 -mcpu=c1-ultra -mautovec-preference=sve-only
cvs-commit at gcc dot gnu.org via Gcc-bugs
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[Bug tree-optimization/126161] New: ICE in ipa-cp.cc:6072 with -fprofile-use -flto
ktkachov at gcc dot gnu.org via Gcc-bugs
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[Bug target/126160] New: [x86] missed vectorization for __builtin_lrintf
liuhongt at gcc dot gnu.org via Gcc-bugs
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[Bug target/124798] no_caller_saved_registers attribute vs. spills in the caller
cvs-commit at gcc dot gnu.org via Gcc-bugs
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[Bug target/125436] calls to __tls_get_addr in ms_abi with -fPIC function clobber callee-save resisters
cvs-commit at gcc dot gnu.org via Gcc-bugs
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[Bug tree-optimization/126159] New: Missed vectorization for load-lanes with 2 groups
liuhongt at gcc dot gnu.org via Gcc-bugs
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[Bug tree-optimization/123967] Improve if-converted sequence on risc-v
pinskia at gcc dot gnu.org via Gcc-bugs
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[Bug tree-optimization/103216] missed optimization, phiopt/vrp?
pinskia at gcc dot gnu.org via Gcc-bugs
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[Bug c++/126158] New: --std=c++26 doesn't seem to enable contracts correctly
ville.voutilainen at gmail dot com via Gcc-bugs
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[Bug target/126157] New: arc: -ffuse-ops-with-volatile-access breaks volatile memops
michiel at derhaeg dot be via Gcc-bugs
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[Bug fortran/126156] New: ICE Segmentation fault in fortran parser
mjires at gcc dot gnu.org via Gcc-bugs
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[Bug ada/126155] New: Put_Image forces a leading New_Line for composite types
mnpjm6zqj6tckbx8zscf at mailbox dot org via Gcc-bugs
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[Bug c++/126154] New: [reflection] Internal compiler error with reflection of static local object containing pointer-to-self within template: in discriminator_for_local_entity, at cp/mangle.cc:2337
friedkeenan at protonmail dot com via Gcc-bugs
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[Bug c/126153] New: [csmith] runtime crash with -O3 -ftrivial-auto-var-init=zero
dcb314 at hotmail dot com via Gcc-bugs
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[Bug sanitizer/126152] New: ICE in shadow_mem_size, at asan.cc:1572, ASAN + ARM -mabi=apcs-gnu
mjires at gcc dot gnu.org via Gcc-bugs
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[Bug target/126151] New: [x86-64] Conditional increment on non-carry non-overflow => speculative increment+cmov
kaelfandrew at gmail dot com via Gcc-bugs
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[Bug c++/68604] [DR613] [C++11+] typeid does not allow an id-expression that denotes a non-static data member
cvs-commit at gcc dot gnu.org via Gcc-bugs
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[Bug c++/116385] Unevaluated usage of function parameters with typeid incorrectly considered odr-use
cvs-commit at gcc dot gnu.org via Gcc-bugs
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[Bug tree-optimization/126150] New: [16/17 Regression] ICE Segmentation fault / in delink_imm_use, at ssa-iterators.h:285 since r16-5056
mjires at gcc dot gnu.org via Gcc-bugs
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[Bug target/115054] __float128 and _Float16 use an inconsistent ABI on x86-64 MinGW
tg at trevorgross dot com via Gcc-bugs
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[Bug c++/126149] New: GCC rejects valid program with auto used in decltype
jlame646 at gmail dot com via Gcc-bugs
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[Bug target/126148] New: [Regression 15/16/17] ICE in extract_insn, at recog.cc:2812 -mfpmath=387, target apxf since r15-1060
mjires at gcc dot gnu.org via Gcc-bugs
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[Bug target/126148] [15/16/17 Regression] ICE in extract_insn, at recog.cc:2812 -mfpmath=387, target apxf since r15-1060
pinskia at gcc dot gnu.org via Gcc-bugs
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[Bug target/126148] [15/16/17 Regression] ICE in extract_insn, at recog.cc:2812 -mfpmath=387, target apxf since r15-1060
ubizjak at gmail dot com via Gcc-bugs
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[Bug target/126148] [15/16/17 Regression] ICE in extract_insn, at recog.cc:2812 -mfpmath=387, target apxf since r15-1060
cvs-commit at gcc dot gnu.org via Gcc-bugs
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[Bug target/126148] [15/16/17 Regression] ICE in extract_insn, at recog.cc:2812 -mfpmath=387, target apxf since r15-1060
cvs-commit at gcc dot gnu.org via Gcc-bugs
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[Bug target/126148] [15/16/17 Regression] ICE in extract_insn, at recog.cc:2812 -mfpmath=387, target apxf since r15-1060
cvs-commit at gcc dot gnu.org via Gcc-bugs
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[Bug target/126148] [15/16/17 Regression] ICE in extract_insn, at recog.cc:2812 -mfpmath=387, target apxf since r15-1060
ubizjak at gmail dot com via Gcc-bugs
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[Bug ipa/126147] New: IPA PTA and modref miscompile gcc.c-torture/execute/pr111613.c with -fipa-pta
rguenth at gcc dot gnu.org via Gcc-bugs
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[Bug target/125058] pdp11: lshr QImode emits ASH with positive (left) shift count instead of negative (right)
migraineman33 at gmail dot com via Gcc-bugs
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[Bug target/124146] [13/14/15/16 Regression] ICE in aarch64_function_arg_alignment since r13-7167
ktkachov at gcc dot gnu.org via Gcc-bugs
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[Bug target/124146] [13/14/15/16/17 Regression] ICE in aarch64_function_arg_alignment since r13-7167
cvs-commit at gcc dot gnu.org via Gcc-bugs
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[Bug tree-optimization/126146] New: [17 Regression] 4% slowdown of exchange2_r on Zen3 since r17-2002-gf2a4e2540221cb
jmelcr at gcc dot gnu.org via Gcc-bugs
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[Bug tree-optimization/126145] New: [17 Regression] 5% slowdown of dealII on Zen{4,5} since r17-2002-gf2a4e2540221cb
jmelcr at gcc dot gnu.org via Gcc-bugs
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[Bug go/126144] New: libgo doesn't build on NetBSD libgomp/125951 libgomp.c/omp-get-device-distances.
ro at gcc dot gnu.org via Gcc-bugs
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[Bug tree-optimization/126143] New: phiopt does not flatten predicate-uniform multi-PHI diamonds: argmax-style scalar loops keep unpredictable branches at -O2
ptomsich at gcc dot gnu.org via Gcc-bugs
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[Bug tree-optimization/126142] New: Missed vectorization: std::max_element-style pointer-iterator argmax loops stay scalar (no integer index in the IR)
ptomsich at gcc dot gnu.org via Gcc-bugs
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[Bug tree-optimization/126141] New: [17 Regression] 10% slowndown of imagick_r on Zen5 since r17-2002-gf2a4e2540221cb
jmelcr at gcc dot gnu.org via Gcc-bugs
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[Bug tree-optimization/88259] vectorization failure for a typical loop for getting max value and index
ptomsich at gcc dot gnu.org via Gcc-bugs
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[Bug tree-optimization/126140] New: [17 Regression] 4-5% slowdown of lbm_r on Zen{4,5} since r17-2045-g7b5a05667c8e40
jmelcr at gcc dot gnu.org via Gcc-bugs
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Small website changes, big impact
hellen boen via Gcc-bugs
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[Bug tree-optimization/121029] GCC does not vectorize conditional min/max reduction
pinskia at gcc dot gnu.org via Gcc-bugs
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[Bug tree-optimization/126139] New: phiopt does not if-convert half diamonds with multiple PHIs
ktkachov at gcc dot gnu.org via Gcc-bugs
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[Bug tree-optimization/126138] New: `fp0 == fp1 || fp0 CMP fp1` can be combined always even with trapping
pinskia at gcc dot gnu.org via Gcc-bugs
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[Bug tree-optimization/125758] [17 regression] ICE in ranger (stack overflow) when building qgis
cvs-commit at gcc dot gnu.org via Gcc-bugs
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[Bug c++/126137] New: [reflection] ICE on assigment std::tuple to constexpr structured binding pack
kengusername at proton dot me via Gcc-bugs
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[Bug target/123313] `a < 10 ? b : -1` could be better
pinskia at gcc dot gnu.org via Gcc-bugs
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[Bug target/126136] New: m68k: Wrong code for conditional value selection
kristerw at gcc dot gnu.org via Gcc-bugs
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[Bug tree-optimization/85316] [meta-bug] VRP range propagation missed cases
pinskia at gcc dot gnu.org via Gcc-bugs
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[Bug tree-optimization/125592] conditional for BIT_IOR not removed on the gimple level
pinskia at gcc dot gnu.org via Gcc-bugs
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[Bug tree-optimization/126135] New: a|CST should simplify to a if `(a&CST)==CST`
pinskia at gcc dot gnu.org via Gcc-bugs
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[Bug tree-optimization/126134] New: `((x&5)!=5 ? x|5 : x` -> `x|5` and `((a&5)==5?x|5:x` -> `x` are not done
pinskia at gcc dot gnu.org via Gcc-bugs
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[Bug target/126133] New: [17 Regression] aarch64: ICE in in expand_fn_using_insn, at internal-fn.cc:270
ktkachov at gcc dot gnu.org via Gcc-bugs
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[Bug c++/124834] Devirtualization should not attempt to call pure virtual functions
luigighiron at gmail dot com via Gcc-bugs
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[Bug c++/33] Wrong delete being called.
cvs-commit at gcc dot gnu.org via Gcc-bugs
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[Bug gcov-profile/126132] New: autoprofiledbootstrap slows down the compiler
andi-gcc at firstfloor dot org via Gcc-bugs
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[Bug c++/126131] New: No way to use designated initializers for anonymous union warning/error free with -std=gnu++20 or later?
sirl at gcc dot gnu.org via Gcc-bugs
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[Bug c++/121552] [C++20] Implement C++20 P1766R1 - Mitigating minor modules maladies
cvs-commit at gcc dot gnu.org via Gcc-bugs
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[Bug tree-optimization/126130] New: IPA PTA: Points-to sets shouldn't contain function-name.{clobber, use, result}
pheeck at gcc dot gnu.org via Gcc-bugs
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[Bug tree-optimization/126130] IPA PTA: Points-to sets shouldn't contain function-name.{clobber, use, result}
sjames at gcc dot gnu.org via Gcc-bugs
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[Bug tree-optimization/126130] IPA PTA: Points-to sets shouldn't contain function-name.{clobber, use, result}
pheeck at gcc dot gnu.org via Gcc-bugs
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[Bug tree-optimization/126130] IPA PTA: Points-to sets shouldn't contain function-name.{clobber, use, result}
rguenth at gcc dot gnu.org via Gcc-bugs
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[Bug tree-optimization/126130] IPA PTA: Points-to sets shouldn't contain function-name.{clobber, use, result}
pheeck at gcc dot gnu.org via Gcc-bugs
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[Bug tree-optimization/126130] IPA PTA: Points-to sets shouldn't contain function-name.{clobber, use, result}
rguenth at gcc dot gnu.org via Gcc-bugs
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[Bug tree-optimization/126130] IPA PTA: Points-to sets shouldn't contain function-name.{clobber, use}
rguenth at gcc dot gnu.org via Gcc-bugs
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[Bug tree-optimization/126130] IPA PTA: Points-to sets shouldn't contain function-name.{clobber, use}
rguenth at gcc dot gnu.org via Gcc-bugs
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[Bug tree-optimization/126130] IPA PTA: Points-to sets shouldn't contain function-name.{clobber, use}
rguenth at gcc dot gnu.org via Gcc-bugs
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[Bug tree-optimization/126130] IPA PTA: Points-to sets shouldn't contain function-name.{clobber, use}
rguenth at gcc dot gnu.org via Gcc-bugs
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[Bug libstdc++/126129] New: FAIL: 29_atomics/atomic/cons/zero_padding.cc -std=gnu++20 execution test
azoff at gcc dot gnu.org via Gcc-bugs
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[Bug c++/120635] Support something like [[clang::no_specializations]] attribute
tkaminsk at gcc dot gnu.org via Gcc-bugs
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[Bug target/126128] New: GCC/AIX doesn't build with '--disable-multilib'
tschwinge at gcc dot gnu.org via Gcc-bugs
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[Bug fortran/126127] New: ICE: imported user-defined operator with iso_fortran_env type rename
simon at whiteowl dot co.uk via Gcc-bugs
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[Bug tree-optimization/120892] Missed unrolling at -O3 due to split-paths
cvs-commit at gcc dot gnu.org via Gcc-bugs
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[Bug target/124789] [16 regression] gcc.target/i386/pr123210.c FAILs
cvs-commit at gcc dot gnu.org via Gcc-bugs
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[Bug target/124759] [16 regression] Segmentation fault with -fhardened -O3 -mavx since r16-8358-gf511bf93f94719
cvs-commit at gcc dot gnu.org via Gcc-bugs
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[Bug target/109780] [13/14/15 Regression] csmith: runtime crash with -O2 -march=znver1
cvs-commit at gcc dot gnu.org via Gcc-bugs
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[Bug target/109093] [15 regression] csmith: a February runtime bug ?
cvs-commit at gcc dot gnu.org via Gcc-bugs
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[Bug target/124098] [16 Regression] ICE: in ix86_finalize_stack_frame_flags, at config/i386/i386.cc:8829 with -O2 -march=graniterapids-d since r16-194
cvs-commit at gcc dot gnu.org via Gcc-bugs
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[Bug target/123210] [16 Regression] ICE: in ix86_finalize_stack_frame_flags, at config/i386/i386.cc:8829 with -Os -fno-omit-frame-pointer -fPIE -fcondition-coverage -fstrub=all -mcmodel=large
cvs-commit at gcc dot gnu.org via Gcc-bugs
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[Bug target/124165] [16 Regression] Many std::map<string, string> -> long compilation time at -O0 (late_pro_and_epilogue pass involved) since r16-7563
cvs-commit at gcc dot gnu.org via Gcc-bugs