Messages by Thread
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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 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 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 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
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[Bug target/124684] [16 regression] Pathological timing for -O0 -fpie when an automatic structure points to automatic data.
cvs-commit at gcc dot gnu.org via Gcc-bugs
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[Bug target/126126] New: [SH] Bootstrap comparison failure! - gcc/ipa-cp.o differs
glaubitz at debian dot org via Gcc-bugs
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[Bug rtl-optimization/123853] [15/16/17 Regression] [m68k] GCC causes glibc locale generation to fail
glaubitz at debian dot org via Gcc-bugs
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[Bug diagnostics/124857] FAIL: g++.dg/gomp/deprecate-1.C
hjl.tools at gmail dot com via Gcc-bugs
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[Bug ada/126125] New: frontend stack overflow on `pragma Warnings (On|Off, "*");` in -gnatec= config pragma file
veriepic at horsefucker dot org via Gcc-bugs
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[Bug c++/126124] New: ICE on pack expansion through statement expression
kengusername at proton dot me via Gcc-bugs
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[Bug target/126123] New: [17 Regression] After r17-1992-ge4543a6ecc97a75, unrecognised assembler generated
iains at gcc dot gnu.org via Gcc-bugs
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[Bug c++/126122] New: internal compiler error: in get_callee_fndecl, at tree.cc:8823
openanon at outlook dot com via Gcc-bugs
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[Bug target/126121] New: m68k: wrong code generated with 8-bit bset
kristerw at gcc dot gnu.org via Gcc-bugs
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[Bug libstdc++/126120] New: is_constructible_v with shared_ptr from a non-movable object
asdfsddf1 at outlook dot com via Gcc-bugs
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[Bug other/126119] New: ADDR_SPACE_CONVERT_EXPR is missing from internals documentation
gjl at gcc dot gnu.org via Gcc-bugs
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[Bug target/60538] [SH] improve support for cmp/str insn
olegendo at gcc dot gnu.org via Gcc-bugs
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[Bug target/126118] New: [SH] Redundant movt tst sequence
olegendo at gcc dot gnu.org via Gcc-bugs
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[Bug target/126117] New: [SH] sh/sh.cc:8905:34: error: too few arguments to function 'rtx_def* get_free_reg(HARD_REG_SET)'
glaubitz at debian dot org via Gcc-bugs
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[Bug rtl-optimization/55190] ivopts causes loop setup bloat
olegendo at gcc dot gnu.org via Gcc-bugs
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[Bug libfortran/126116] New: Internal file I/O corrupts NEWUNIT state, causing subsequent CLOSE/INQUIRE to segfault
ryu.ichikawa323 at gmail dot com via Gcc-bugs
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[Bug c/125072] wrong code generated with counted_by on pointer + ubsan
cvs-commit at gcc dot gnu.org via Gcc-bugs
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[Bug target/50751] SH Target: Displacement addressing does not work for QImode and HImode
olegendo at gcc dot gnu.org via Gcc-bugs
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[Bug target/61142] [SH] QImode/HImode @(R0,Rm),Rn does not load to Rn = R0
olegendo at gcc dot gnu.org via Gcc-bugs
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[Bug target/59400] [SH] gcc.c-torture/compile/pr55921.c fails with -O0 on big endian with FPU
olegendo at gcc dot gnu.org via Gcc-bugs
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[Bug target/54699] [13/14/15/16 Regression] [SH] gfortran.dg/class_array_9.f03 ICEs
olegendo at gcc dot gnu.org via Gcc-bugs
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[Bug target/113932] [meta-bug] Targets which should be ported to LRA
olegendo at gcc dot gnu.org via Gcc-bugs
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[Bug target/64305] [SH] Add support for fschg insn and 64 bit FP moves
olegendo at gcc dot gnu.org via Gcc-bugs
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[Bug target/67638] [SH] ICE with nosave_low_regs ISR and -mfmovd
olegendo at gcc dot gnu.org via Gcc-bugs
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[Bug target/67643] [SH] ICE with ISR and -mfmovd
cvs-commit at gcc dot gnu.org via Gcc-bugs
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[Bug target/126115] New: [SH] Won't load complex-float constant directly into return regs
olegendo at gcc dot gnu.org via Gcc-bugs
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[Bug target/116709] [SH] fp values ferried through fpul with -mlra
cvs-commit at gcc dot gnu.org via Gcc-bugs
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[Bug target/122948] sh: comparison is miscompiled
cvs-commit at gcc dot gnu.org via Gcc-bugs
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[Bug rtl-optimization/69765] [SH] Addidional reg copies when compiling with LRA
cvs-commit at gcc dot gnu.org via Gcc-bugs
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[Bug target/67459] [SH] addc/subc/negc set of T reg rtx seem wrong
cvs-commit at gcc dot gnu.org via Gcc-bugs
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[Bug tree-optimization/126114] New: Missed Optimisation Bug - Unsigned divide by 7 (and 19, 21 etc)
william.gibbons at gmail dot com via Gcc-bugs
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[Bug target/126113] New: [16/17 regression] C++ structured bindings (C++17) used in riscv-common.cc since r16-586-g897bb6d4347469
sjames at gcc dot gnu.org via Gcc-bugs
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[Bug c++/126112] New: [reflection] ICE when current_function() default template argument is used inside a template function
chzn at mail dot ustc.edu.cn via Gcc-bugs
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[Bug libstdc++/126111] New: std module unconditionally exports wchar_t-related names when configured with --disable-wchar_t
sebastian.jude at st dot ovgu.de via Gcc-bugs
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[Bug modula2/125129] Many tests fail to link on FreeBSD
gaius at gcc dot gnu.org via Gcc-bugs
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[Bug tree-optimization/126110] New: VRP does not optimize a gimple_assign like it does GIMPLE_COND sometimes
pinskia at gcc dot gnu.org via Gcc-bugs
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[Bug tree-optimization/126109] New: cselim could better handle maybe non-trapping
pinskia at gcc dot gnu.org via Gcc-bugs
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[Bug tree-optimization/121685] Failure to vectorize because of failed invariant motion
pinskia at gcc dot gnu.org via Gcc-bugs
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[Bug target/85466] Performance is slow when doing 'branchless' conditional style math operations
pinskia at gcc dot gnu.org via Gcc-bugs
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[Bug tree-optimization/122569] Fails to pattern match ctz/clz from DeBruijn
cvs-commit at gcc dot gnu.org via Gcc-bugs
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[Bug tree-optimization/94589] Optimize (i<=>0)>0 to i>0
cvs-commit at gcc dot gnu.org via Gcc-bugs
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[Bug tree-optimization/106164] (a > b) & (a >= b) does not get optimized until reassoc1
cvs-commit at gcc dot gnu.org via Gcc-bugs
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[Bug fortran/121366] When an intrinsic trigonometric function in degrees is used as a pointer target, an internal compiler error occurs
anlauf at gcc dot gnu.org via Gcc-bugs
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[Bug target/126108] New: arc: gcc.dg/pr124545-2.c fails
michiel at derhaeg dot be via Gcc-bugs
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[Bug target/126107] New: [SH] cc1gm2: internal compiler error: expecting Param or VarParam symbol
glaubitz at debian dot org via Gcc-bugs
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[Bug cobol/126106] New: gcobol ICE (segfault) on a table SORT with no KEY phrase
peeterjoot at protonmail dot com via Gcc-bugs
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[Bug target/87231] stdatomic.h: No such file or directory on OpenBSD 6.3
tschwinge at gcc dot gnu.org via Gcc-bugs
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[Bug cobol/126105] New: gcobol ICE on a group/TYPEDEF field with an undefined TYPE reference
peeterjoot at protonmail dot com via Gcc-bugs
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[Bug cobol/126104] New: gcobol ICE (segfault) on out-of-bounds reference modification
peeterjoot at protonmail dot com via Gcc-bugs
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[Bug bootstrap/44756] [meta-bug] --enable-werror-always issues
tschwinge at gcc dot gnu.org via Gcc-bugs
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[Bug other/116547] FTBFS on x86_64-unknown-freebsd11 due to implicit declaration of 'alloca'
cvs-commit at gcc dot gnu.org via Gcc-bugs
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[Bug target/118410] Use Zbb extensions to improve code generation for some logicals
law at gcc dot gnu.org via Gcc-bugs
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[Bug middle-end/126103] New: ranger: incoming range to a threading path is ignored
aldyh at gcc dot gnu.org via Gcc-bugs