Messages by Thread
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[Bug target/119300] ICE: in extract_insn, at recog.cc:2882 with -mfpmath=387 and __builtin_ia32_rsqrtf()
cvs-commit at gcc dot gnu.org via Gcc-bugs
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[Bug fortran/127146] New: [PDT] Intrinsic structure constructor of extended PDT mishandles inherited components
a.shahmoradi at gmail dot com via Gcc-bugs
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[Bug libgomp/125691] ICE when parsing malformed #pragma omp simd loop with missing for parentheses
leom.hardt at inf dot ufrgs.br via Gcc-bugs
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[Bug rtl-optimization/127145] New: Suboptimal 3-way comparison of timespec struct when optimizing for size in x86
hdante at gmail dot com via Gcc-bugs
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[Bug tree-optimization/127144] New: phi_arg_from_cmp_p and cond_on_phi_p should support __builtin_expect
pinskia at gcc dot gnu.org via Gcc-bugs
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[Bug tree-optimization/127143] New: cond_on_phi_p should support the cast between the phi and the cond
pinskia at gcc dot gnu.org via Gcc-bugs
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[Bug fortran/127136] New: internal compiler error with polymorphic spread
mikael at gcc dot gnu.org via Gcc-bugs
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[Bug libstdc++/127141] New: Incorrect behavior from std::find/std::ranges::find
irvsrc at gmail dot com via Gcc-bugs
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[Bug rtl-optimization/127142] New: In function ‘trdos_insert_boot_loader’: error: unable to find a register to spill
danglin at gcc dot gnu.org via Gcc-bugs
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[Bug analyzer/127140] New: analyzer reports false positives with std::unordered_map
sudolskym at gmail dot com via Gcc-bugs
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[Bug driver/127138] New: gcc on musl targets does not link libssp_nonshared.a, so -fstack-protector PIC code fails to link on 32-bit x86 and PowerPC
sunil.dora1988 at gmail dot com via Gcc-bugs
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[Bug fortran/127139] New: internal compiler error with polymorphic merge and assumed-rank argument
mikael at gcc dot gnu.org via Gcc-bugs
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[Bug target/127137] New: mingw32crt: Remove outdated target
dragon-archer at outlook dot com via Gcc-bugs
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[Bug target/127135] New: mingw: Remove deprecated libs from spec
dragon-archer at outlook dot com via Gcc-bugs
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Verified Contacts MIPIM 2026 France
Ally Peek via Gcc-bugs
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[Bug tree-optimization/127134] New: [16/17 Regression] lim at -Ofast incorrectly assumes a store to this (const) will not trap
pinskia at gcc dot gnu.org via Gcc-bugs
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[Bug tree-optimization/127133] New: [17 Regression] cond_store_replacement_limited mishandles const this
pinskia at gcc dot gnu.org via Gcc-bugs
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[Bug c++/125886] std::declval in unevaluated typeid operand incorrectly triggers __declval_protector
pinskia at gcc dot gnu.org via Gcc-bugs
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[Bug c++/127132] New: ICE in expand_expr_real_1, at expr.cc
s.kimura.h41104 at gmail dot com via Gcc-bugs
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[Bug middle-end/118864] Add nomerge attribute
pinskia at gcc dot gnu.org via Gcc-bugs
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[Bug fortran/125722] Wrong code: structure constructor copy of an allocatable character array component
cvs-commit at gcc dot gnu.org via Gcc-bugs
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[Bug c++/127131] New: ICE: tree check: expected class 'type', have 'exceptional' (error_mark) in useless_type_conversion_p, at gimple-expr.cc:85, when calling a member function on the loop variable of a `template for` expansion statement
jasio.lpn at gmail dot com via Gcc-bugs
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[Bug target/69374] install.texi is bit-rotten
gerald at pfeifer dot com via Gcc-bugs
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[Bug middle-end/126240] ranger: frange cannot represent the inverse of a floating point constant
aldyh at gcc dot gnu.org via Gcc-bugs
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[Bug tree-optimization/127130] New: wrong code at -O{2,3} on x86_64-linux-gnu
zhendong.su at inf dot ethz.ch via Gcc-bugs
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[Bug middle-end/127129] New: Incorrect vectorization with -march=x86-64-v2
kristerw at gcc dot gnu.org via Gcc-bugs
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[Bug fortran/127128] New: DO CONCURRENT with type spec gives wrong results
jvdelisle at gcc dot gnu.org via Gcc-bugs
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[Bug testsuite/117728] [15 regression] new test case gcc.dg/tree-ssa/satd-hadamard.c from r15-5563-g1c4d39ada33d36 fails
cvs-commit at gcc dot gnu.org via Gcc-bugs
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[Bug c/127127] New: Provide built-in macro __SSIZE_TYPE__ for ssize_t
gjl at gcc dot gnu.org via Gcc-bugs
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[Bug tree-optimization/123967] Improve if-converted sequence on risc-v
cvs-commit at gcc dot gnu.org via Gcc-bugs
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[Bug tree-optimization/121264] [15/16 Regression] ifcombine wrong code with byte offset 0x20000000 since r15-6173-ge8febb641415fd
cvs-commit at gcc dot gnu.org via Gcc-bugs
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[Bug tree-optimization/121103] [15 Regression] ICE at O2: in single_succ_edge with noreturn on memmove
cvs-commit at gcc dot gnu.org via Gcc-bugs
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[Bug middle-end/125507] ENUM_BITFIELD usage should be removed
cvs-commit at gcc dot gnu.org via Gcc-bugs
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[Bug c++/127126] New: [C++26] Wrong code: constexpr folding disagrees with strict constant evaluation and runtime (-std=c++2c only)
jose93rd at gmail dot com via Gcc-bugs
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[Bug gcov-profile/127125] New: AutoFDO uses an entry-region position sample as entry flow when the function head count is zero
luolongjuna at gmail dot com via Gcc-bugs
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[Bug target/126059] Missed novalake optimization of ++/-- and i128 + or - constant/variable
hjl.tools at gmail dot com via Gcc-bugs
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[Bug tree-optimization/127124] New: long wide multiply not always detected
pinskia at gcc dot gnu.org via Gcc-bugs
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[Bug tree-optimization/114045] large _BitInt * _Bool (or having known boolean range) should be inlined instead of calling __mulbitint3
pinskia at gcc dot gnu.org via Gcc-bugs
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[Bug target/127123] New: -march=novalake doesn't generate vprorq
hjl.tools at gmail dot com via Gcc-bugs
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[Bug target/57333] Wrong detection of LZCNT instruction, -mno-lzcnt has no effect
pinskia at gcc dot gnu.org via Gcc-bugs
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[Bug fortran/127120] New: ASSOCIATE mishandles a parenthesized variable as the selector
kargl at gcc dot gnu.org via Gcc-bugs
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[Bug middle-end/127122] New: [17 Regression] FAIL: gcc.dg/vect/vect-cselim-2.c -flto -ffat-lto-objects scan-tree-dump-times vect "vectorized 1 loops" 0
hjl.tools at gmail dot com via Gcc-bugs
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[Bug c++/127121] New: [C++][Optimization] Unnecessary zero-initialization of a parameter from a same-type prvalue with a user-provided default constructor
danny321974345 at gmail dot com via Gcc-bugs
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[Bug target/127119] New: add vectorization for 'round' with flag_trapping_math
mkretz at gcc dot gnu.org via Gcc-bugs
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[Bug c++/127118] New: FTBFS on x86_64 when compiling gcc/gimple-ssa-warn-access.cc
gaius at gcc dot gnu.org via Gcc-bugs
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[Bug target/127117] New: [16/17 Regression] arc: ctz(0) and clz(0) are incorrect for arc600 and arc700
michiel at derhaeg dot be via Gcc-bugs
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[Bug tree-optimization/127116] New: [17 Regression] ICE: verify_gimple failed during GIMPLE pass: slp (type mismatch in binary expression) with unlimited cost model
bouncy12578 at gmail dot com via Gcc-bugs
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[Bug c/127115] New: ICE in tagged_types_tu_compatible_p, at c/c-typeck.cc
s.kimura.h41104 at gmail dot com via Gcc-bugs
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[Bug target/127114] New: i386: Bad convert-storm on roundf16 vectorization
hongyuw at gcc dot gnu.org via Gcc-bugs
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[Bug cobol/126614] cobol1: support for extended DISPLAY/ACCEPT (at least parsing)
cvs-commit at gcc dot gnu.org via Gcc-bugs
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[Bug cobol/126612] cobol1: FR: implement READY/RESET TRACE (at least parsing)
cvs-commit at gcc dot gnu.org via Gcc-bugs
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[Bug preprocessor/121508] ICE after error with __has_include
leom.hardt at inf dot ufrgs.br via Gcc-bugs
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[Bug c++/125645] contracts: using packs in preconditions results in garbage
cvs-commit at gcc dot gnu.org via Gcc-bugs
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[Bug c++/125712] [contracts] ICE in tsubst_contract_specifiers with a contract on an out-of-line member template function
cvs-commit at gcc dot gnu.org via Gcc-bugs
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[Bug target/102055] full 128byte swap using __builtin_shuffle should produce rev64 followed by ext
cvs-commit at gcc dot gnu.org via Gcc-bugs
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[Bug c++/125064] [17 Regression] canonical types differ for identical types with clang::trivial_abi
jason at gcc dot gnu.org via Gcc-bugs
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[Bug c++/125066] [17 Regression] ICE on qtwebengine-6.11.0 (clang::trivial_abi)
jason at gcc dot gnu.org via Gcc-bugs
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[Bug c++/126709] [17 Regression] bad-array-section-10.C FAILs
jason at gcc dot gnu.org via Gcc-bugs
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[Bug tree-optimization/127113] New: [13-17 Regression] wrong code at -O2
xxs_chy at outlook dot com via Gcc-bugs
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[Bug libgcc/127112] New: _Unwind_Backtrace faults on CFI-derived addresses
travis.downs at gmail dot com via Gcc-bugs
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[Bug tree-optimization/127111] New: unsigned _BitInt(32) is not treated like unsigned int for long mul
pinskia at gcc dot gnu.org via Gcc-bugs
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[Bug tree-optimization/127110] New: unsigned 64xunsigned 64 multiply (or 128x128) can be expanded inline
pinskia at gcc dot gnu.org via Gcc-bugs
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[Bug c++/126481] [17 regression] Qt's qplugin.h rejected (default member initializer for '...’ required before the end of its enclosing class)
jason at gcc dot gnu.org via Gcc-bugs
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[Bug target/99293] Built-in vec_splat generates sub-optimal code for -mcpu=power10
cvs-commit at gcc dot gnu.org via Gcc-bugs
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[Bug target/120681] PowerPC GCC turns off pc-relative addressing on power10 when -mcmodel=large is used
cvs-commit at gcc dot gnu.org via Gcc-bugs
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[Bug target/120528] Optimize zero extend to TImode when value is in a VSX register on power10
cvs-commit at gcc dot gnu.org via Gcc-bugs
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[Bug target/108958] Powerpcle could generate mtvsrdd for zero extend DI to TI mode, when the TImode is in a vector register
cvs-commit at gcc dot gnu.org via Gcc-bugs
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[Bug target/117487] Power8 optimizations for math library aren't done in power9 or power10 (PR target/71977)
cvs-commit at gcc dot gnu.org via Gcc-bugs
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[Bug c++/112632] [14 Regression] Non-type template parameter created with converting constructor sometimes has original type
cvs-commit at gcc dot gnu.org via Gcc-bugs
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[Bug c++/127109] New: [C++26] P0963 structured binding as a condition rejected during constant evaluation when the type uses the tuple protocol
filip.sajdak at gmail dot com via Gcc-bugs
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[Bug c++/125536] T[N] not substituted when N >= 2^31
pinskia at gcc dot gnu.org via Gcc-bugs
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[Bug c++/88829] Failure to deduce size of array of 2^31 chars
pinskia at gcc dot gnu.org via Gcc-bugs
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[Bug preprocessor/125048] [13/14/15 Regression] ICE on repeated usage of ##__VA_OPT__() since r10-6633
cvs-commit at gcc dot gnu.org via Gcc-bugs
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[Bug c++/127108] New: Array bound >= 2^31 is incorrectly sign-extended during size_t non-type template parameter deduction
my at rhanqtl dot com via Gcc-bugs
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[Bug tree-optimization/126464] [13/14/15 Regression] wrong code with FP ranges since r13-3926
cvs-commit at gcc dot gnu.org via Gcc-bugs
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[Bug target/126667] [15 Regression] s390x ICE since r15-6791
cvs-commit at gcc dot gnu.org via Gcc-bugs
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[Bug tree-optimization/126564] [13/14/15 Regression] Wrong code with spaceship_replacement since r12-964
cvs-commit at gcc dot gnu.org via Gcc-bugs
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[Bug tree-optimization/126601] [13/14/15 Regression] ICE in match_arith_overflow with widen-mul since r11-6580
cvs-commit at gcc dot gnu.org via Gcc-bugs