Messages by Thread
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[Bug target/120442] New: [avr] fdim is missing from libgcc/avr/libf7
gjl at gcc dot gnu.org via Gcc-bugs
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[Bug target/120441] New: [avr] exp returns Inf for x>=512 and 0 for x<=-512 in libgcc/libf7
gjl at gcc dot gnu.org via Gcc-bugs
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[Bug ada/120440] New: [15/16 regression] gnat exception handling miscompiled (`gnat ls` crashes when bootstrapped with -march=znver3)
sjames at gcc dot gnu.org via Gcc-bugs
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[Bug target/120439] New: RVV: wrong tail/mask-policy when source and destination overlap with different EEW
camel-cdr at protonmail dot com via Gcc-bugs
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[Bug bootstrap/120438] New: --enable-maintainer-mode is broken
kargls at comcast dot net via Gcc-bugs
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[Bug c++/113976] [12 Regression] explicit instantiation of const variable template following implicit instantiation is assembled in .rodata instead of .bss since r8-2857-g2ec399d8a6c9c2
jakub at gcc dot gnu.org via Gcc-bugs
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[Bug rtl-optimization/118623] [12 regression] Miscompile with -O2/3 and -O0/1 since r12-7751-g919fbffef07555
jakub at gcc dot gnu.org via Gcc-bugs
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[Bug rtl-optimization/117239] [12 Regression] wrong code at -O{s,2} with "-fno-inline -fschedule-insns" on x86_64-linux-gnu since r12-7472-g609e8c492d62d9
jakub at gcc dot gnu.org via Gcc-bugs
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[Bug tree-optimization/117358] [12 Regression] ICE: in execute_todo, at passes.cc:2138 at -O2 and above with const attribute
jakub at gcc dot gnu.org via Gcc-bugs
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[Bug c++/116636] [12 Regression] Deprecation warning/unavailable error when overriding member of virtual base class
jakub at gcc dot gnu.org via Gcc-bugs
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[Bug sanitizer/110676] [12 Regression] strlen of array[1] should not be optimized to 0 if using ASAN
jakub at gcc dot gnu.org via Gcc-bugs
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[Bug rtl-optimization/116799] [14 Regression] Miscompiled code (vim testsuite fails) on s390x at -O2 since r14-2675-gef28aadad6e
cvs-commit at gcc dot gnu.org via Gcc-bugs
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[Bug c++/116606] unavailable attribute on virtual function causes error on object construction
cvs-commit at gcc dot gnu.org via Gcc-bugs
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[Bug sanitizer/110676] [12/13 Regression] strlen of array[1] should not be optimized to 0 if using ASAN
cvs-commit at gcc dot gnu.org via Gcc-bugs
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[Bug rtl-optimization/113994] [13 Regression] Probable C++ code generation bug with -O2 on s390x platform
cvs-commit at gcc dot gnu.org via Gcc-bugs
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[Bug c++/116636] [12/13 Regression] Deprecation warning/unavailable error when overriding member of virtual base class
cvs-commit at gcc dot gnu.org via Gcc-bugs
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[Bug libstdc++/119152] [C++26] P3019R14 indirect and polymorphic: Vocabulary Types for Composite Class Design
cvs-commit at gcc dot gnu.org via Gcc-bugs
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[Bug c++/116954] [13/14 Regression] format attribute is being lost for function template with a depedent type argument and decl merging since r13-4160-g2efb237ffc68ec
cvs-commit at gcc dot gnu.org via Gcc-bugs
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[Bug c/120437] profile-generate profile-use
pinskia at gcc dot gnu.org via Gcc-bugs
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[Bug c++/94264] Array-to-pointer conversion not performed on array prvalues
jason at gcc dot gnu.org via Gcc-bugs
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[Bug ipa/106783] [12 Regression] ICE in ipa-modref.cc:analyze_function since r12-5247-ga34edf9a3e907de2
rguenth at gcc dot gnu.org via Gcc-bugs
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[Bug tree-optimization/113673] [12/13 Regression] ICE: verify_flow_info failed: BB 5 cannot throw but has an EH edge with -Os -finstrument-functions -fnon-call-exceptions -ftrapv
cvs-commit at gcc dot gnu.org via Gcc-bugs
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[Bug ipa/116055] [14/15 Regression] ICE from gcc.c-torture/unsorted/dump-noaddr.c after "Fix modref's iteraction with store merging"
cvs-commit at gcc dot gnu.org via Gcc-bugs
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[Bug target/120436] New: division-by-zero when calling some RVV intrinsics without the V extension
artemiy at synopsys dot com via Gcc-bugs
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[Bug rtl-optimization/101188] [12/13 Regression] [postreload] Uses content of a clobbered register
rguenth at gcc dot gnu.org via Gcc-bugs
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[Bug target/98991] ICE: Max. number of generated reload insns per insn is achieved (90)
jakub at gcc dot gnu.org via Gcc-bugs
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[Bug c++/113976] [12/13 Regression] explicit instantiation of const variable template following implicit instantiation is assembled in .rodata instead of .bss since r8-2857-g2ec399d8a6c9c2
rguenth at gcc dot gnu.org via Gcc-bugs
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[Bug c++/117817] [13 Regression] Compile error when taking address of temporary array in sizeof operator since r13-6716-g31cdfdef04701e
rguenth at gcc dot gnu.org via Gcc-bugs
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[Bug rtl-optimization/99015] [12/13 Regression] ICE: Max. number of generated reload insns per insn is achieved (90)
rguenth at gcc dot gnu.org via Gcc-bugs
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[Bug target/120435] New: [New INSN][GCN] Add half-cycle trigonometric INSNs pattern (sinpi, cospi, …)
burnus at gcc dot gnu.org via Gcc-bugs
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[Bug c++/95298] [12/13 Regression] sorry, unimplemented: mangling record_type
rguenth at gcc dot gnu.org via Gcc-bugs
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[Bug tree-optimization/119534] [12/13 Regression] ICE when building libaom-3.10.0 since r12-5392
cvs-commit at gcc dot gnu.org via Gcc-bugs
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[Bug c++/84075] [12/13 Regression] Template parameter not resolved: invalid application of ‘sizeof’ to incomplete type ‘boost::serialization::U’
rguenth at gcc dot gnu.org via Gcc-bugs
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[Bug target/114676] [12/13 Regression] DSE removes assignment that is used later
rguenth at gcc dot gnu.org via Gcc-bugs
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[Bug tree-optimization/119057] [12/13 regression] ICE at -O{2,3} with "-fno-tree-vrp -fno-tree-forwprop" on x86_64-linux-gnu: in operator[], at vec.h:910 since r15-1055
cvs-commit at gcc dot gnu.org via Gcc-bugs
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[Bug ipa/119119] [12/13 Regression] ICE in create_tmp_var
cvs-commit at gcc dot gnu.org via Gcc-bugs
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[Bug tree-optimization/119778] [13 regression] -Wuninitialized crashed with longjmp/setjmp since r13-2500
cvs-commit at gcc dot gnu.org via Gcc-bugs
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[Bug tree-optimization/117979] [12/13 Regression] ICE on x86_64-linux-gnu: in verify_loop_structure, at cfgloop.cc:1742 at -Os and above and returns twice since r12-5301
cvs-commit at gcc dot gnu.org via Gcc-bugs
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[Bug tree-optimization/98845] [12/13 Regression] ICE: SSA corruption (Unable to coalesce ssa_names 2 and 23 which are marked as MUST COALESCE.) since r6-528-g465770e43996a132
cvs-commit at gcc dot gnu.org via Gcc-bugs
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[Bug tree-optimization/119706] [12/13 regression] ICE in gimple pass 'dom' for -O3 -mcpu=grace --param=aarch64-autovec-preference=sve-only
cvs-commit at gcc dot gnu.org via Gcc-bugs
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[Bug fortran/109345] [12/13/14 Regression] class(*) variable that is a string array is not handled correctly
rguenth at gcc dot gnu.org via Gcc-bugs
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[Bug libstdc++/119126] [C++26] Implement P0792R14 function_ref: a type-erased callable reference
cvs-commit at gcc dot gnu.org via Gcc-bugs
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[Bug libgomp/93226] OpenACC 2.6: acc_memcpy_device runtime function missing
burnus at gcc dot gnu.org via Gcc-bugs
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[Bug middle-end/118819] [15 Regression] runtime error: signed integer overflow during bootstrap
cvs-commit at gcc dot gnu.org via Gcc-bugs
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[Bug rtl-optimization/117239] [12/13/14 Regression] wrong code at -O{s,2} with "-fno-inline -fschedule-insns" on x86_64-linux-gnu since r12-7472-g609e8c492d62d9
cvs-commit at gcc dot gnu.org via Gcc-bugs
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[Bug rtl-optimization/118873] -favoid-store-forwarding makes a mess out of a STLF fail
konstantinos.eleftheriou at vrull dot eu via Gcc-bugs
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[Bug tree-optimization/117358] [12/13/14 Regression] ICE: in execute_todo, at passes.cc:2138 at -O2 and above with const attribute
cvs-commit at gcc dot gnu.org via Gcc-bugs
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[Bug target/119327] [12 Regression] -Os breaks inlining: raw_hash_set.h: error: inlining failed in call to 'always_inline': target specific option mismatch since r12-5920
jakub at gcc dot gnu.org via Gcc-bugs
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[Bug target/120434] New: (x86-64) GCC uses 'movsxd' for positive variables larger code than 'mov'
Explorer09 at gmail dot com via Gcc-bugs
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[Bug c/120433] New: RISC-V:Unexpected Sign-Extension Behavior for uint32_t Return Values in RV64
bigmagicreadsun at gmail dot com via Gcc-bugs
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[Bug libstdc++/120432] New: flat_map operator[] is broken for const lvalue keys
arthur.j.odwyer at gmail dot com via Gcc-bugs
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[Bug fortran/85750] [12/13 Regression] Default initialization of derived type array missing
anlauf at gcc dot gnu.org via Gcc-bugs
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[Bug fortran/98454] Apparent wrong initialization in function result
cvs-commit at gcc dot gnu.org via Gcc-bugs
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[Bug fortran/120431] New: SPREAD does not handle scalar argument and NCOPIES=-1 correctly
kargls at comcast dot net via Gcc-bugs
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[Bug c/99526] Casts should retain typedef information
pinskia at gcc dot gnu.org via Gcc-bugs
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[Bug target/120070] [15/16 regression] m68k-linux-gnu-gcc -Os ICE segfault compiling xfs_trans_ail.c
ats-gccbugs at offog dot org via Gcc-bugs
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[Bug ada/120430] New: Bogus formal object is not referenced
liam at liampwll dot com via Gcc-bugs
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[Bug tree-optimization/52171] memcmp/strcmp/strncmp can be optimized when the result is tested for [in]equality with 0
kaelfandrew at gmail dot com via Gcc-bugs
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[Bug target/80881] Implement Windows native TLS
cvs-commit at gcc dot gnu.org via Gcc-bugs
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[Bug target/53929] [meta-bug] -masm=intel with global symbol
cvs-commit at gcc dot gnu.org via Gcc-bugs
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[Bug c++/104177] coroutine frame is not being allocated with the correct alignment
jankodedic2 at gmail dot com via Gcc-bugs
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[Bug middle-end/118989] Missing explanation for switch-lower-slow-alg-max-cases
ebotcazou at gcc dot gnu.org via Gcc-bugs
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[Bug target/86792] microblaze port needs updating for CVE-2017-5753
sjames at gcc dot gnu.org via Gcc-bugs
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[Bug target/120429] New: pcmpeqd isn't used for all 1s in *movv2si_internal
hjl.tools at gmail dot com via Gcc-bugs
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[Bug target/120428] New: [15/16 regression] Suboptimal autovec involving blocked permutation and std::copy
shawn at shawnxu dot org via Gcc-bugs
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[Bug target/119083] Remove SSE_FIRST_REG from ix86_class_likely_spilled_p
sjames at gcc dot gnu.org via Gcc-bugs
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[Bug target/118996] Should TARGET_SMALL_REGISTER_CLASSES_FOR_MODE_P return false for x86-64?
sjames at gcc dot gnu.org via Gcc-bugs
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[Bug rtl-optimization/111143] [missed optimization] unlikely code slows down diffutils x86-64 ASCII processing
sjames at gcc dot gnu.org via Gcc-bugs
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[Bug rtl-optimization/110823] [missed optimization] >50% speedup for x86-64 ASCII processing a la GNU diffutils
sjames at gcc dot gnu.org via Gcc-bugs
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[Bug target/71657] Wrong code on trunk gcc (std::out_of_range), westmere
sjames at gcc dot gnu.org via Gcc-bugs
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[Bug target/109982] csmith: x86_64: znver1 issues
sjames at gcc dot gnu.org via Gcc-bugs
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[Bug middle-end/115539] Misoptimization of application at -O2 -g on x86-64 causing segfaults on valid memory accesses where it works on both clang and gcc at -g (no -O2)
sjames at gcc dot gnu.org via Gcc-bugs
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[Bug target/120427] New: [12/13/14/15/16 Regression] "and $0, mem" is generated without -Oz
hjl.tools at gmail dot com via Gcc-bugs
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[Bug target/120426] New: XMM store isn't used
hjl.tools at gmail dot com via Gcc-bugs
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[Bug c/120425] New: GCC-compiled with -O{1,2,s,3} program got segfault from GCC 12.1
congli at smail dot nju.edu.cn via Gcc-bugs
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[Bug middle-end/120425] GCC-compiled (with -O{1,2,s,3}) program got segfault from GCC 12.1
pinskia at gcc dot gnu.org via Gcc-bugs
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[Bug tree-optimization/120425] GCC-compiled (with -O{1,2,s,3}) program got segfault from GCC 12.1
congli at smail dot nju.edu.cn via Gcc-bugs
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[Bug tree-optimization/120425] GCC-compiled (with -O{1,2,s,3}) program got segfault from GCC 12.1
pinskia at gcc dot gnu.org via Gcc-bugs
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[Bug tree-optimization/120425] GCC-compiled (with -O{1,2,s,3}) program got segfault from GCC 12.1
pinskia at gcc dot gnu.org via Gcc-bugs
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[Bug tree-optimization/120425] [12/13/14/15/16 regression] GCC-compiled (with -O{1,2,s,3}) program got segfault from GCC 12.1 since r12-476-gd846f225c25c58
sjames at gcc dot gnu.org via Gcc-bugs
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[Bug tree-optimization/120425] [12/13/14/15/16 regression] GCC-compiled (with -O{1,2,s,3}) program got segfault from GCC 12.1 since r12-476-gd846f225c25c58
pinskia at gcc dot gnu.org via Gcc-bugs
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[Bug tree-optimization/120425] [12/13/14/15/16 regression] GCC-compiled (with -O{1,2,s,3}) program got segfault from GCC 12.1 since r12-476-gd846f225c25c58
pinskia at gcc dot gnu.org via Gcc-bugs
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[Bug tree-optimization/120425] [12/13/14/15/16 regression] GCC-compiled (with -O{1,2,s,3}) program got segfault from GCC 12.1 since r12-476-gd846f225c25c58
pinskia at gcc dot gnu.org via Gcc-bugs
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[Bug tree-optimization/120425] [12/13/14/15/16 regression] GCC-compiled (with -O{1,2,s,3}) program got segfault from GCC 12.1 since r12-476-gd846f225c25c58
rguenth at gcc dot gnu.org via Gcc-bugs
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[Bug tree-optimization/120425] [12/13/14/15/16 regression] GCC-compiled (with -O{1,2,s,3}) program got segfault from GCC 12.1 since r12-476-gd846f225c25c58
rguenth at gcc dot gnu.org via Gcc-bugs
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[Bug target/120424] New: [arm] -fnon-call-exceptions -fstack-clash-protection triggers lra-eliminations bug
aoliva at gcc dot gnu.org via Gcc-bugs