Messages by Thread
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[Bug target/116509] 128bit integer compares can be improved
pinskia at gcc dot gnu.org via Gcc-bugs
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[Bug ipa/60674] missed devirtualization in function called by destructor (g++.dg/ipa/devirt-23.C)
thiago.bauermann at linaro dot org via Gcc-bugs
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[Bug testsuite/121713] New: [16 Regression] gcc.target/aarch64/vld2-1.c was not updated after r16-3201-gee67004474d521
pinskia at gcc dot gnu.org via Gcc-bugs
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[Bug tree-optimization/121712] New: not removing loop when iterates once only
pinskia at gcc dot gnu.org via Gcc-bugs
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[Bug tree-optimization/121711] New: `a - b == 16` should imply that `a == b + 16`
pinskia at gcc dot gnu.org via Gcc-bugs
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[Bug tree-optimization/121710] New: `a - b == nonzero` implies that `a != b`
pinskia at gcc dot gnu.org via Gcc-bugs
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[Bug fortran/93330] CHARACTER: Wrong kind=4 resolution + missing string-length mismatch actual/dummy diagnostic
anlauf at gcc dot gnu.org via Gcc-bugs
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[Bug tree-optimization/116651] vector::operator== on a newly created single element vector is not that good
pinskia at gcc dot gnu.org via Gcc-bugs
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[Bug middle-end/118130] std::vector code quality issues
pinskia at gcc dot gnu.org via Gcc-bugs
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[Bug libstdc++/109442] Dead local copy of std::vector not removed from function
pinskia at gcc dot gnu.org via Gcc-bugs
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[Bug tree-optimization/116651] Memory allocation elision for std::vector like cases
pinskia at gcc dot gnu.org via Gcc-bugs
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[Bug tree-optimization/28850] missed call -> jmp transformation; redundant unwind stuff with empty finally
pinskia at gcc dot gnu.org via Gcc-bugs
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[Bug tree-optimization/121557] [13/14/15/16 regression] wrong code at -O3 on x86_64-linux-gnu (generated code hangs)
pinskia at gcc dot gnu.org via Gcc-bugs
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[Bug tree-optimization/121558] [13/14/15/16 regression] wrong code at -O3 on x86_64-linux-gnu (generated code hangs)
mikpelinux at gmail dot com via Gcc-bugs
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[Bug modula2/121709] New: [16 regression] Failed bootstrap in m2 (m2/gm2-lang.cc:547:39: error: ‘PREFIX_INCLUDE_DIR’ was not declared in this scope)
sjames at gcc dot gnu.org via Gcc-bugs
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[Bug tree-optimization/121448] [16 Regression] ICE: verify_gimple failed: gimple cond condition cannot throw with -O -fsignaling-nans -ffinite-math-only -fnon-call-exceptions
pinskia at gcc dot gnu.org via Gcc-bugs
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[Bug tree-optimization/88640] ICE in mark_reachable_handlers, at tree-eh.c:3926 with -fsignaling-nans vs -ffinite-math-only
pinskia at gcc dot gnu.org via Gcc-bugs
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[Bug tree-optimization/79002] Weird c++ assembly code generated for tail call
pinskia at gcc dot gnu.org via Gcc-bugs
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[Bug libstdc++/119670] [C++26] Implement P2546R5, Debugging Support
redi at gcc dot gnu.org via Gcc-bugs
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[Bug bootstrap/118009] Obsolete fixincludes hack for glibc-2.3.3 interferes with 64-bit time_t changes in modern glibc's pthread.h
cvs-commit at gcc dot gnu.org via Gcc-bugs
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[Bug libstdc++/110339] Implement C++26 library features
redi at gcc dot gnu.org via Gcc-bugs
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[Bug libstdc++/119089] FAIL: 23_containers/vector/debug/assign4_backtrace_neg.cc -std=gnu++17 (test for excess errors)
cvs-commit at gcc dot gnu.org via Gcc-bugs
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[Bug c++/121708] New: make_temp_override should most likely marked as nodiscard
pinskia at gcc dot gnu.org via Gcc-bugs
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[Bug c++/121707] New: Compiler spills std::string internals when used in consteval context
dascandy at gmail dot com via Gcc-bugs
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[Bug c/121706] New: runtime error during build
dcb314 at hotmail dot com via Gcc-bugs
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[Bug tree-optimization/115201] Recursion not optimized for structs arguments
cvs-commit at gcc dot gnu.org via Gcc-bugs
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[Bug c++/121705] New: When using import std, formatting std::chrono::year_month_day will cause compilation failure
printfne at gmail dot com via Gcc-bugs
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[Bug c++/121705] [16 Regression] When using import std, formatting std::chrono::year_month_day will cause compilation failure
pinskia at gcc dot gnu.org via Gcc-bugs
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[Bug c++/121705] [16 Regression] When using import std, formatting std::chrono::year_month_day will cause compilation failure
redi at gcc dot gnu.org via Gcc-bugs
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[Bug c++/121705] [16 Regression] When using import std, formatting std::chrono::year_month_day will cause compilation failure
redi at gcc dot gnu.org via Gcc-bugs
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[Bug c++/121705] [16 Regression] When using import std, formatting std::chrono::year_month_day will cause compilation failure
redi at gcc dot gnu.org via Gcc-bugs
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[Bug c++/121705] [16 Regression] When using import std, formatting std::chrono::year_month_day will cause compilation failure
redi at gcc dot gnu.org via Gcc-bugs
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[Bug c++/121705] [16 Regression] When using import std, formatting std::chrono::year_month_day will cause compilation failure
nshead at gcc dot gnu.org via Gcc-bugs
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[Bug c++/121705] [16 Regression] When using import std, formatting std::chrono::year_month_day will cause compilation failure
ppalka at gcc dot gnu.org via Gcc-bugs
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[Bug c++/121705] [16 Regression] When using import std, formatting std::chrono::year_month_day will cause compilation failure
nshead at gcc dot gnu.org via Gcc-bugs
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[Bug c++/121705] [16 Regression] When using import std, formatting std::chrono::year_month_day will cause compilation failure
cvs-commit at gcc dot gnu.org via Gcc-bugs
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[Bug c++/121705] [16 Regression] When using import std, formatting std::chrono::year_month_day will cause compilation failure
nshead at gcc dot gnu.org via Gcc-bugs
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[Bug middle-end/66462] GCC isinf/isnan/... builtins cause sNaN exceptions
cvs-commit at gcc dot gnu.org via Gcc-bugs
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[Bug c++/116291] ICE on non-existent module-mapper directory
nshead at gcc dot gnu.org via Gcc-bugs
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[Bug c++/116293] ICE when failing to open module mapper (error: unknown Compiled Module Interface: no such module)
nshead at gcc dot gnu.org via Gcc-bugs
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[Bug c++/115692] C++ module ice
nshead at gcc dot gnu.org via Gcc-bugs
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[Bug rtl-optimization/121619] [16 Regression] wrong code at -O{s,2,3} with "-fno-gcse -fno-tree-ter -fno-guess-branch-probability -fno-forward-propagate" on x86_64-linux-gnu (the generated code hangs) since r16-3301-g724d88900b7aa8
rearnsha at gcc dot gnu.org via Gcc-bugs
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[Bug target/121618] [16 regression] Failed bootstrap on armv7a-unknown-linux-gnueabihf since r16-3301-g724d88900b7aa8
rearnsha at gcc dot gnu.org via Gcc-bugs
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[Bug c++/110153] [modules] Static module mapper format cannot handle header unit paths with spaces
nshead at gcc dot gnu.org via Gcc-bugs
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[Bug tree-optimization/61247] vectorization fails for unsigned is used for IV but casted to int before using as the index (and then casted for internal type)
rguenth at gcc dot gnu.org via Gcc-bugs
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[Bug libstdc++/121046] Asking is_constructible_v<std::bitset<1>, NonTrivial*> is ill-formed
cvs-commit at gcc dot gnu.org via Gcc-bugs
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[Bug fortran/84094] several correctness issues in gfortran.dg
pault at gcc dot gnu.org via Gcc-bugs
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[Bug fortran/84143] Intrinsic output of PDT incorrectly includes type parameters
pault at gcc dot gnu.org via Gcc-bugs
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[Bug fortran/116468] Segmentation fault at intrinsic assignment to allocatable array component of derived type with kind type parameter
pault at gcc dot gnu.org via Gcc-bugs
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[Bug c++/119844] Incomplete types are displayed after the import module
cvs-commit at gcc dot gnu.org via Gcc-bugs
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[Bug tree-optimization/121704] New: wrong code at -O3 with "-fno-gcse -fno-ipa-cp" on x86_64-linux-gnu
zhendong.su at inf dot ethz.ch via Gcc-bugs
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[Bug tree-optimization/121703] New: [16 Regression] ubsan: load of value 32695, which is not a valid value for type 'internal_fn' in tree-vectorizer.h
pheeck at gcc dot gnu.org via Gcc-bugs
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[Bug fortran/108663] Accepts invalid bug with pdtXXX
pault at gcc dot gnu.org via Gcc-bugs
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[Bug fortran/106944] [PDT] ICE in gfc_build_array_ref, at fortran/trans.cc:482
pault at gcc dot gnu.org via Gcc-bugs
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[Bug c++/121702] New: [Modules] `using namespace` does not export.
shyeyian at petalmail dot com via Gcc-bugs
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[Bug testsuite/121701] New: Show error/warning/note inline for 'excess errors' if there's only one
sjames at gcc dot gnu.org via Gcc-bugs
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[Bug tree-optimization/104116] Optimize {FLOOR,CEIL,ROUND}_{DIV,MOD}_EXPR in tree-vect-patterns.cc
avinashd at gcc dot gnu.org via Gcc-bugs
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[Bug tree-optimization/121700] New: powerpc64le: Auto vectorization of modulo operation does not happen
avinashd at gcc dot gnu.org via Gcc-bugs
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[Bug fortran/104096] ICE with parameterized derived type (PDT)
pault at gcc dot gnu.org via Gcc-bugs
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[Bug c++/121583] ICE on deducing function return type when the body contains expansion-statement
cvs-commit at gcc dot gnu.org via Gcc-bugs
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[Bug fortran/104097] parameterized derived type (PDT) with type-bound procedure
pault at gcc dot gnu.org via Gcc-bugs
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[Bug c++/101027] Short-circuit behavior not respected with co_await in while head
services+gccbugs at vasama dot org via Gcc-bugs
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[Bug fortran/82173] [meta-bug] [PDT] Parameterized derived type errors
pault at gcc dot gnu.org via Gcc-bugs
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[Bug fortran/82205] parametrized derived types, problems with initialization
cvs-commit at gcc dot gnu.org via Gcc-bugs
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[Bug fortran/82843] (PDT) Constructors with PDT components do not work.
cvs-commit at gcc dot gnu.org via Gcc-bugs
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[Bug sanitizer/92474] Sanitizer breaks tail-recursion optimization
pinskia at gcc dot gnu.org via Gcc-bugs
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[Bug tree-optimization/90883] Generated code is worse if returned struct is unnamed
pinskia at gcc dot gnu.org via Gcc-bugs
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[Bug target/121699] New: [16 regression] ICE when building mesa-25.1.8 with -march=znver4
sjames at gcc dot gnu.org via Gcc-bugs
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[Bug tree-optimization/42586] load-modify-store on x86 should be a single instruction
pinskia at gcc dot gnu.org via Gcc-bugs
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[Bug tree-optimization/120981] Vectorizer introduces UB address calculation
pinskia at gcc dot gnu.org via Gcc-bugs
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[Bug target/121108] [16 Regression] ICE: in setmem_epilogue_gen_val, at config/i386/i386-expand.cc:8438 with -mstringop-strategy=rep_4byte
pinskia at gcc dot gnu.org via Gcc-bugs