gcc-bugs  

Messages by Date

• 2026/10/02 [Bug fortran/127702] The result of NUM_IMAGES depends on the number of failed or stopped images jvdelisle at gcc dot gnu.org via Gcc-bugs
• 2026/10/02 [Bug c/127703] New: Old regression related to always_inline, identical code folding, and -Og optimization level ivan.lazaric.gcc at gmail dot com via Gcc-bugs
• 2026/10/02 [Bug ipa/127693] [14/15/16 Regression] __builtin_constant_p vs IPA SRA and inlining thiago at kde dot org via Gcc-bugs
• 2026/10/02 [Bug ipa/127693] [14/15/16 Regression] __builtin_constant_p vs IPA SRA and inlining thiago at kde dot org via Gcc-bugs
• 2026/10/02 [Bug libstdc++/127675] Random failure with debug mode: FAIL: ext/pb_ds/regression/tree_map_rand.cc redi at gcc dot gnu.org via Gcc-bugs
• 2026/10/02 [Bug libstdc++/127675] Random failure with debug mode: FAIL: ext/pb_ds/regression/tree_map_rand.cc cvs-commit at gcc dot gnu.org via Gcc-bugs
• 2026/10/02 [Bug ipa/127693] [14/15/16 Regression] __builtin_constant_p vs IPA SRA and inlining rguenth at gcc dot gnu.org via Gcc-bugs
• 2026/10/02 [Bug ipa/127693] [14/15/16 Regression] __builtin_constant_p vs IPA SRA and inlining rguenth at gcc dot gnu.org via Gcc-bugs
• 2026/10/02 [Bug ipa/127693] [14/15/16/17 Regression] __builtin_constant_p vs IPA SRA and inlining cvs-commit at gcc dot gnu.org via Gcc-bugs
• 2026/10/02 [Bug middle-end/127378] widening _BitInt store leaves most significant limb unwritten on PPC64 (big-endian) mmatti.gnu at gmail dot com via Gcc-bugs
• 2026/10/02 [Bug target/117584] PowerPC ABI for BitInt needs to be done mmatti.gnu at gmail dot com via Gcc-bugs
• 2026/10/02 [Bug fortran/127702] New: The result of NUM_IMAGES depends on the number of failed or stopped images mikael at gcc dot gnu.org via Gcc-bugs
• 2026/10/02 [Bug tree-optimization/127699] Clearing of small padded aggregates before SRA forces stack round-trips pinskia at gcc dot gnu.org via Gcc-bugs
• 2026/10/02 [Bug fortran/127701] New: Contiguous parts of non-contiguous associate names are not recognized as contiguous mikael at gcc dot gnu.org via Gcc-bugs
• 2026/10/02 [Bug ipa/127693] [14/15/16/17 Regression] __builtin_constant_p vs IPA SRA and inlining rguenth at gcc dot gnu.org via Gcc-bugs
• 2026/10/02 [Bug bootstrap/127635] [17 Regression] Profiled bootstrap fails with uninitialized -Werror tnfchris at gcc dot gnu.org via Gcc-bugs
• 2026/10/02 [Bug bootstrap/127635] [17 Regression] Profiled bootstrap fails with uninitialized -Werror cvs-commit at gcc dot gnu.org via Gcc-bugs
• 2026/10/02 [Bug tree-optimization/127677] Wrong code generated with VLS mode (-mrvv-vector-bits=zvl) tnfchris at gcc dot gnu.org via Gcc-bugs
• 2026/10/02 [Bug libstdc++/124370] [14/15/16/17 Regression] Out-of-bounds write for wistream >> bitset cvs-commit at gcc dot gnu.org via Gcc-bugs
• 2026/10/02 [Bug ipa/127693] [14/15/16/17 Regression] __builtin_constant_p vs IPA SRA and inlining rguenth at gcc dot gnu.org via Gcc-bugs
• 2026/10/02 [Bug tree-optimization/109667] [14/15/16/17 Regression] Unnecessary temporary storage used for 32-byte struct chfast at gmail dot com via Gcc-bugs
• 2026/10/02 [Bug ipa/127693] [14/15/16/17 Regression] __builtin_constant_p vs IPA SRA and inlining jakub at gcc dot gnu.org via Gcc-bugs
• 2026/10/02 [Bug target/127564] [Linaro-TCWG-CI] gcc-17-4551-geb311f86125: 3 regressions on arm liuhongt at gcc dot gnu.org via Gcc-bugs
• 2026/10/02 [Bug target/127648] wrong code at -O{1,2,3} with AVX-512 min/max under `-ffinite-math-only` liuhongt at gcc dot gnu.org via Gcc-bugs
• 2026/10/02 [Bug ipa/127693] [14/15/16/17 Regression] __builtin_constant_p vs IPA SRA and inlining rguenth at gcc dot gnu.org via Gcc-bugs
• 2026/10/02 [Bug fortran/127637] gfc_variable_attr doesn't correctly report attributes of polymorphic symbols or components cvs-commit at gcc dot gnu.org via Gcc-bugs
• 2026/10/02 [Bug tree-optimization/127677] Wrong code generated with VLS mode (-mrvv-vector-bits=zvl) cvs-commit at gcc dot gnu.org via Gcc-bugs
• 2026/10/02 [Bug tree-optimization/53947] [meta-bug] vectorizer missed-optimizations tnfchris at gcc dot gnu.org via Gcc-bugs
• 2026/10/02 [Bug tree-optimization/127689] [17 Regression] wrong code at -O{s,2,3} with "-fno-tree-forwprop" on x86_64-linux-gnu pinskia at gcc dot gnu.org via Gcc-bugs
• 2026/10/02 [Bug libstdc++/127666] std::from_chars(first, last, long double&) reads past 'last' for "inf"/"nan" (strlen on the unterminated input) cvs-commit at gcc dot gnu.org via Gcc-bugs
• 2026/10/02 [Bug tree-optimization/106786] [14/15/16/17 Regression] SRA regression causes extra instructions sometimes since r12-1529-gd7deee423f993bee chfast at gmail dot com via Gcc-bugs
• 2026/10/02 [Bug ipa/127693] [14/15/16/17 Regression] __builtin_constant_p vs IPA SRA and inlining jakub at gcc dot gnu.org via Gcc-bugs
• 2026/10/02 [Bug libstdc++/125785] <ranges>: missing enable_borrowed_range specialization for as_input_view cvs-commit at gcc dot gnu.org via Gcc-bugs
• 2026/10/02 [Bug fortran/127702] The result of NUM_IMAGES depends on the number of failed or stopped images mikael at gcc dot gnu.org via Gcc-bugs
• 2026/10/02 [Bug fortran/127613] Polymorphic contiguous values not recognized as simply contiguous mikael at gcc dot gnu.org via Gcc-bugs
• 2026/10/02 [Bug fortran/127701] Contiguous parts of non-contiguous associate names are not recognized as contiguous mikael at gcc dot gnu.org via Gcc-bugs
• 2026/10/02 [Bug tree-optimization/127673] [17 Regression] Recent IVOPTS work causing testsuite regresion on armv7 liuhongt at gcc dot gnu.org via Gcc-bugs
• 2026/10/02 [Bug target/127649] wrong code at -O{2,3} loses FE_INVALID on a quiet NaN vectorization liuhongt at gcc dot gnu.org via Gcc-bugs
• 2026/10/02 [Bug tree-optimization/127673] [17 Regression] Recent IVOPTS work causing testsuite regresion on armv7 liuhongt at gcc dot gnu.org via Gcc-bugs
• 2026/10/02 [Bug libstdc++/124051] forward_list::sort is not exception-safe cvs-commit at gcc dot gnu.org via Gcc-bugs
• 2026/10/02 [Bug tree-optimization/127689] [17 Regression] wrong code at -O{s,2,3} with "-fno-tree-forwprop" on x86_64-linux-gnu pinskia at gcc dot gnu.org via Gcc-bugs
• 2026/10/02 [Bug tree-optimization/127699] Clearing of small padded aggregates before SRA forces stack round-trips pinskia at gcc dot gnu.org via Gcc-bugs
• 2026/10/02 [Bug middle-end/110459] Trivial zeroing on stack variable was not optimized away pinskia at gcc dot gnu.org via Gcc-bugs
• 2026/10/02 [Bug middle-end/101926] [meta-bug] struct/complex/other argument passing and return should be improved pinskia at gcc dot gnu.org via Gcc-bugs
• 2026/10/02 [Bug tree-optimization/127673] [17 Regression] Recent IVOPTS work causing testsuite regresion on armv7 rearnsha at gcc dot gnu.org via Gcc-bugs
• 2026/10/02 [Bug target/127700] 32-bit constant loaded twice kuratius at googlemail dot com via Gcc-bugs
• 2026/10/02 [Bug target/127700] New: 32-bit constant loaded twice kuratius at googlemail dot com via Gcc-bugs
• 2026/10/02 [Bug tree-optimization/127699] Clearing of small padded aggregates before SRA forces stack round-trips pinskia at gcc dot gnu.org via Gcc-bugs
• 2026/10/02 [Bug libstdc++/126364] chrono::from_stream %T and %R short circuit on out of range values even when it doesn't fail the parse cvs-commit at gcc dot gnu.org via Gcc-bugs
• 2026/10/02 [Bug libstdc++/114400] The resolution of LWG3950 seems incorrectly implemented cvs-commit at gcc dot gnu.org via Gcc-bugs
• 2026/10/02 [Bug tree-optimization/127699] Clearing of small padded aggregates before SRA forces stack round-trips pinskia at gcc dot gnu.org via Gcc-bugs
• 2026/10/02 [Bug libstdc++/114400] The resolution of LWG3950 seems incorrectly implemented tkaminsk at gcc dot gnu.org via Gcc-bugs
• 2026/10/02 [Bug tree-optimization/127699] New: Clearing of small padded aggregates before SRA forces stack round-trips chfast at gmail dot com via Gcc-bugs
• 2026/10/02 [Bug ipa/127693] [14/15/16/17 Regression] __builtin_constant_p vs IPA SRA and inlining rguenth at gcc dot gnu.org via Gcc-bugs
• 2026/10/02 [Bug tree-optimization/127689] [17 Regression] wrong code at -O{s,2,3} with "-fno-tree-forwprop" on x86_64-linux-gnu pinskia at gcc dot gnu.org via Gcc-bugs
• 2026/10/02 [Bug tree-optimization/127579] [16 Regression] ICE when building with -mgeneral-regs -march=armv9-a since g:b3355804c7054bce288b643ce127ec5e9d0c2061 tnfchris at gcc dot gnu.org via Gcc-bugs
• 2026/10/02 [Bug tree-optimization/53947] [meta-bug] vectorizer missed-optimizations tnfchris at gcc dot gnu.org via Gcc-bugs
• 2026/10/02 [Bug tree-optimization/127579] [16 Regression] ICE when building with -mgeneral-regs -march=armv9-a since g:b3355804c7054bce288b643ce127ec5e9d0c2061 cvs-commit at gcc dot gnu.org via Gcc-bugs
• 2026/10/01 [Bug libstdc++/114400] The resolution of LWG3950 seems incorrectly implemented cvs-commit at gcc dot gnu.org via Gcc-bugs
• 2026/10/01 [Bug libstdc++/127690] Problems with pb_ds sources redi at gcc dot gnu.org via Gcc-bugs
• 2026/10/01 [Bug c++/127695] [16/17 Regression] ICE (segfault) in finish_compound_literal instantiating a template from a header unit (scnlib 4.0.1) rguenth at gcc dot gnu.org via Gcc-bugs
• 2026/10/01 [Bug c++/124584] [15 Regression] Destructor of tuple-protocol structured binding from co_await skipped at -O1+ jarrod.smith at ardentblue dot com via Gcc-bugs
• 2026/10/01 [Bug c++/127696] [16 Regression] ICE (segfault) in finish_compound_literal instantiating a template from a header unit (scnlib 4.0.1) rguenth at gcc dot gnu.org via Gcc-bugs
• 2026/10/01 [Bug c++/124584] [15 Regression] Destructor of tuple-protocol structured binding from co_await skipped at -O1+ jarrod.smith at ardentblue dot com via Gcc-bugs
• 2026/10/01 [Bug c++/127695] [16/17 Regression] ICE (segfault) in finish_compound_literal instantiating a template from a header unit (scnlib 4.0.1) rguenth at gcc dot gnu.org via Gcc-bugs
• 2026/10/01 [Bug ipa/127693] [14/15/16/17 Regression] __builtin_constant_p vs IPA SRA and inlining rguenth at gcc dot gnu.org via Gcc-bugs
• 2026/10/01 [Bug libstdc++/127690] Problems with pb_ds sources rguenth at gcc dot gnu.org via Gcc-bugs
• 2026/10/01 [Bug libstdc++/114400] The resolution of LWG3950 seems incorrectly implemented cvs-commit at gcc dot gnu.org via Gcc-bugs
• 2026/10/01 [Bug c++/127698] Inconsistency in -Wunused-but-set-variable related to pack expansion ivan.lazaric.gcc at gmail dot com via Gcc-bugs
• 2026/10/01 [Bug c/89180] [meta-bug] bogus/missing -Wunused warnings pinskia at gcc dot gnu.org via Gcc-bugs
• 2026/10/01 [Bug c++/56958] Spurious set but not used variable warning in empty pack expansion pinskia at gcc dot gnu.org via Gcc-bugs
• 2026/10/01 [Bug c++/127698] Inconsistency in -Wunused-but-set-variable related to pack expansion pinskia at gcc dot gnu.org via Gcc-bugs
• 2026/10/01 [Bug c++/127698] New: Inconsistency in -Wunused-but-set-variable related to pack expansion ivan.lazaric.gcc at gmail dot com via Gcc-bugs
• 2026/10/01 [Bug other/86656] [meta-bug] Issues found with -fsanitize=address jcmvbkbc at gcc dot gnu.org via Gcc-bugs
• 2026/10/01 [Bug target/107549] [14/15/16/17 Regression] heap-buffer-overflow in xt_true_regnum since r13-3376-g4f3f0296acbb99 jcmvbkbc at gcc dot gnu.org via Gcc-bugs
• 2026/10/01 [Bug target/107549] [14/15/16/17 Regression] heap-buffer-overflow in xt_true_regnum since r13-3376-g4f3f0296acbb99 cvs-commit at gcc dot gnu.org via Gcc-bugs
• 2026/10/01 [Bug target/107549] [14/15/16/17 Regression] heap-buffer-overflow in xt_true_regnum since r13-3376-g4f3f0296acbb99 cvs-commit at gcc dot gnu.org via Gcc-bugs
• 2026/10/01 [Bug target/107549] [14/15/16/17 Regression] heap-buffer-overflow in xt_true_regnum since r13-3376-g4f3f0296acbb99 cvs-commit at gcc dot gnu.org via Gcc-bugs
• 2026/10/01 [Bug debug/124031] ICE: in force_decl_die, at dwarf2out.cc:27369 with -g -femit-struct-debug-baseonly / -femit-struct-debug-reduced jscott at posteo dot net via Gcc-bugs
• 2026/10/01 [Bug c++/127697] New: [modules] ICE on incomplete import luigighiron at gmail dot com via Gcc-bugs
• 2026/10/01 [Bug libstdc++/124370] [14/15/16/17 Regression] Out-of-bounds write for wistream >> bitset redi at gcc dot gnu.org via Gcc-bugs
• 2026/10/01 [Bug libstdc++/125785] <ranges>: missing enable_borrowed_range specialization for as_input_view redi at gcc dot gnu.org via Gcc-bugs
• 2026/10/01 [Bug c++/127696] New: [16 Regression] ICE (segfault) in finish_compound_literal instantiating a template from a header unit (scnlib 4.0.1) drew.dormann at gmail dot com via Gcc-bugs
• 2026/10/01 [Bug c++/127695] New: [16 Regression] ICE (segfault) in finish_compound_literal instantiating a template from a header unit (scnlib 4.0.1) drew.dormann at gmail dot com via Gcc-bugs
• 2026/10/01 [Bug ipa/127693] [14/15/16/17 Regression] __builtin_constant_p vs IPA SRA and inlining thiago at kde dot org via Gcc-bugs
• 2026/10/01 [Bug ipa/127693] [14/15/16/17 Regression] __builtin_constant_p vs IPA SRA and inlining pinskia at gcc dot gnu.org via Gcc-bugs
• 2026/10/01 [Bug ipa/127693] [14/15/16/17 Regression] __builtin_constant_p vs IPA SRA and inlining pinskia at gcc dot gnu.org via Gcc-bugs
• 2026/10/01 [Bug c++/127694] [modules] segfault in read_cluster with a partition re-exported by a primary interface me at davud dot io via Gcc-bugs
• 2026/10/01 [Bug fortran/127683] ICE with out-of-order declaration and ASSOCIATE anlauf at gcc dot gnu.org via Gcc-bugs
• 2026/10/01 [Bug fortran/127683] ICE with out-of-order declaration and ASSOCIATE anlauf at gcc dot gnu.org via Gcc-bugs
• 2026/10/01 [Bug ipa/127693] [13/14/15/16/17] Miscompilation: __builtin_constant_p branch removed then still apparently used pinskia at gcc dot gnu.org via Gcc-bugs
• 2026/10/01 [Bug fortran/127683] ICE with out-of-order declaration and ASSOCIATE anlauf at gcc dot gnu.org via Gcc-bugs
• 2026/10/01 [Bug c++/127694] New: [modules] segfault in read_cluster with a partition re-exported by a primary interface me at davud dot io via Gcc-bugs
• 2026/10/01 [Bug ipa/127693] [13/14/15/16/17] Miscompilation: __builtin_constant_p branch removed then still apparently used pinskia at gcc dot gnu.org via Gcc-bugs
• 2026/10/01 [Bug ipa/127693] [13/14/15/16/17] Miscompilation: __builtin_constant_p branch removed then still apparently used thiago at kde dot org via Gcc-bugs
• 2026/10/01 [Bug ipa/127693] [13/14/15/16/17] Miscompilation: __builtin_constant_p branch removed then still apparently used thiago at kde dot org via Gcc-bugs
• 2026/10/01 [Bug ada/114065] GNAT build with -D_TIME_BITS=64 -D_FILE_OFFSET_BITS=64 fails on 32-bit nicolas at debian dot org via Gcc-bugs
• 2026/10/01 [Bug ipa/127693] New: [13/14/15/16/17] Miscompilation: __builtin_constant_p branch removed then still apparently used thiago at kde dot org via Gcc-bugs
• 2026/10/01 [Bug tree-optimization/127689] wrong code at -O{s,2,3} with "-fno-tree-forwprop" on x86_64-linux-gnu pinskia at gcc dot gnu.org via Gcc-bugs
• 2026/10/01 [Bug gcov-profile/127408] gcc/gcov.cc:3424:23: warning: logical ‘and’ of mutually exclusive tests is always false [-Wlogical-op] j at lambda dot is via Gcc-bugs
• 2026/10/01 [Bug tree-optimization/127673] [17 Regression] Recent IVOPTS work causing testsuite regresion on armv7 liuhongt at gcc dot gnu.org via Gcc-bugs
• 2026/10/01 [Bug tree-optimization/127689] wrong code at -O{s,2,3} with "-fno-tree-forwprop" on x86_64-linux-gnu kaelfandrew at gmail dot com via Gcc-bugs
• 2026/10/01 [Bug libstdc++/115126] TU-local entity exposures in libstdc++ redi at gcc dot gnu.org via Gcc-bugs
• 2026/10/01 [Bug libstdc++/124370] [14/15/16/17 Regression] Out-of-bounds write for wistream >> bitset redi at gcc dot gnu.org via Gcc-bugs
• 2026/10/01 [Bug libstdc++/124370] [14/15/16/17 Regression] Out-of-bounds write for wistream >> bitset redi at gcc dot gnu.org via Gcc-bugs
• 2026/10/01 [Bug libstdc++/124370] Out-of-bounds write for wistream >> bitset redi at gcc dot gnu.org via Gcc-bugs
• 2026/10/01 [Bug libstdc++/125785] <ranges>: missing enable_borrowed_range specialization for as_input_view redi at gcc dot gnu.org via Gcc-bugs
• 2026/10/01 [Bug libstdc++/127666] std::from_chars(first, last, long double&) reads past 'last' for "inf"/"nan" (strlen on the unterminated input) redi at gcc dot gnu.org via Gcc-bugs
• 2026/10/01 [Bug tree-optimization/60075] Wrong code from loop optimizer with address-space accesses gjl at gcc dot gnu.org via Gcc-bugs
• 2026/10/01 [Bug libstdc++/79162] [7/8 Regression] [C++17] ambiguity in string assignment due to string_view overload cvs-commit at gcc dot gnu.org via Gcc-bugs
• 2026/10/01 [Bug tree-optimization/127673] [17 Regression] Recent IVOPTS work causing testsuite regresion on armv7 liuhongt at gcc dot gnu.org via Gcc-bugs
• 2026/10/01 [Bug libstdc++/114400] The resolution of LWG3950 seems incorrectly implemented tkaminsk at gcc dot gnu.org via Gcc-bugs
• 2026/10/01 [Bug c++/127627] What's the right overload resolution for ``public: X(const X&); private: explicit X(const X&) requires T::value = default;``? jakub at gcc dot gnu.org via Gcc-bugs
• 2026/10/01 [Bug lto/125225] ASan finds an ODR violation in piecewise_construct with -flto=auto redi at gcc dot gnu.org via Gcc-bugs
• 2026/10/01 [Bug target/127692] [16/17 Regression] s390x ICE during split1 of bswaphi2 jakub at gcc dot gnu.org via Gcc-bugs
• 2026/10/01 [Bug target/127692] New: [16/17 Regression] s390x ICE during split1 of bswaphi2 jakub at gcc dot gnu.org via Gcc-bugs
• 2026/10/01 [Bug rtl-optimization/127688] -fcompare-debug failure when DEBUG_INSN changes selective-scheduling issue-group markers jakub at gcc dot gnu.org via Gcc-bugs
• 2026/10/01 [Bug tree-optimization/127687] [15/16/17 Regression] -fcompare-debug failure when GIMPLE_DEBUG splits forwprop VEC_PERM sequence blending since r15-5563 jakub at gcc dot gnu.org via Gcc-bugs
• 2026/10/01 [Bug tree-optimization/127689] New: wrong code at -O{s,2,3} with "-fno-tree-forwprop" on x86_64-linux-gnu zhendong.su at inf dot ethz.ch via Gcc-bugs
• 2026/10/01 [Bug c++/127627] What's the right overload resolution for ``public: X(const X&); private: explicit X(const X&) requires T::value = default;``? songb432 at gmail dot com via Gcc-bugs
• 2026/10/01 [Bug tree-optimization/127687] -fcompare-debug failure when GIMPLE_DEBUG splits forwprop VEC_PERM sequence blending yqtian668 at gmail dot com via Gcc-bugs
• 2026/10/01 [Bug tree-optimization/127686] [17 Regression] 300% slowdown of vect-tsvc-s331.c since r17-4622-gbbf9808d787eac (adding SSE to integer move cost) cvs-commit at gcc dot gnu.org via Gcc-bugs
• 2026/10/01 [Bug libstdc++/127228] [17 Regression] basic_string::_M_create not honoring contracts redi at gcc dot gnu.org via Gcc-bugs
• 2026/10/01 [Bug libstdc++/127666] std::from_chars(first, last, long double&) reads past 'last' for "inf"/"nan" (strlen on the unterminated input) redi at gcc dot gnu.org via Gcc-bugs
• 2026/10/01 [Bug libstdc++/127690] Problems with pb_ds sources redi at gcc dot gnu.org via Gcc-bugs
• 2026/10/01 [Bug c++/110338] Implement C++26 language features jakub at gcc dot gnu.org via Gcc-bugs
• 2026/10/01 [Bug c++/127691] New: [coroutines] Both branches of ternary operator is evaluated with nested co_await's daklishch at gmail dot com via Gcc-bugs
• 2026/10/01 [Bug libstdc++/127666] std::from_chars(first, last, long double&) reads past 'last' for "inf"/"nan" (strlen on the unterminated input) redi at gcc dot gnu.org via Gcc-bugs
• 2026/10/01 [Bug libstdc++/127675] Random failure with debug mode: FAIL: ext/pb_ds/regression/tree_map_rand.cc redi at gcc dot gnu.org via Gcc-bugs
• 2026/10/01 [Bug tree-optimization/127687] [15/16/17 Regression] -fcompare-debug failure when GIMPLE_DEBUG splits forwprop VEC_PERM sequence blending since r15-5563 jakub at gcc dot gnu.org via Gcc-bugs
• 2026/10/01 [Bug tree-optimization/127687] [15/16/17 Regression] -fcompare-debug failure when GIMPLE_DEBUG splits forwprop VEC_PERM sequence blending since r15-5563 yqtian668 at gmail dot com via Gcc-bugs
• 2026/10/01 [Bug c++/127385] std::is_within_lifetime vs. destroyed aggregates jakub at gcc dot gnu.org via Gcc-bugs
• 2026/10/01 [Bug rtl-optimization/127688] -fcompare-debug failure when DEBUG_INSN changes selective-scheduling issue-group markers yqtian668 at gmail dot com via Gcc-bugs
• 2026/10/01 [Bug target/127647] 5-7% slowdowns of SPEC 2006 tonto since r17-4622-gbbf9808d787eac rguenth at gcc dot gnu.org via Gcc-bugs
• 2026/10/01 [Bug rtl-optimization/127688] -fcompare-debug failure when DEBUG_INSN changes selective-scheduling issue-group markers yqtian668 at gmail dot com via Gcc-bugs
• 2026/10/01 [Bug libstdc++/125548] piecewise_linear_distribution(nw, xmin, xmax, fw) invokes fw with incorrect values tkaminsk at gcc dot gnu.org via Gcc-bugs
• 2026/10/01 [Bug target/127647] 5-7% slowdowns of SPEC 2006 tonto since r17-4622-gbbf9808d787eac rguenth at gcc dot gnu.org via Gcc-bugs
• 2026/10/01 [Bug rtl-optimization/127688] -fcompare-debug failure when DEBUG_INSN changes selective-scheduling issue-group markers jakub at gcc dot gnu.org via Gcc-bugs
• 2026/10/01 [Bug rtl-optimization/85099] [meta-bug] selective scheduling issues jakub at gcc dot gnu.org via Gcc-bugs
• 2026/10/01 gcc 16.2.1 false positive -Warray-bounds warning at -O2 Oleg Nesterov via Gcc-bugs
• 2026/10/01 [Bug rtl-optimization/127688] -fcompare-debug failure when DEBUG_INSN changes selective-scheduling issue-group markers yqtian668 at gmail dot com via Gcc-bugs
• 2026/10/01 [Bug libstdc++/127690] Problems with pb_ds sources redi at gcc dot gnu.org via Gcc-bugs
• 2026/10/01 [Bug tree-optimization/127687] -fcompare-debug failure when GIMPLE_DEBUG splits forwprop VEC_PERM sequence blending yqtian668 at gmail dot com via Gcc-bugs
• 2026/10/01 [Bug c++/126811] [14/15/16/17 Regression] c++: ICE in tsubst when a constexpr init contains an NSDMI dcb314 at hotmail dot com via Gcc-bugs
• 2026/10/01 [Bug c++/125839] [C++26] P3684R1, Fix erroneous behaviour termination semantics for C++26 jakub at gcc dot gnu.org via Gcc-bugs
• 2026/10/01 [Bug c++/127551] [constexpr][c++26] same code yields different results with and without constexpr alex.irger at gmail dot com via Gcc-bugs
• 2026/10/01 [Bug libstdc++/127690] New: Problems with pb_ds sources redi at gcc dot gnu.org via Gcc-bugs
• 2026/10/01 [Bug libstdc++/127690] Problems with pb_ds sources redi at gcc dot gnu.org via Gcc-bugs
• 2026/10/01 [Bug middle-end/127669] GCC `__builtin_bitreverseg` returns a wrong value for an optimizer-visible `_BitInt(129)` operand cvs-commit at gcc dot gnu.org via Gcc-bugs
• 2026/10/01 [Bug tree-optimization/116773] [meta-bug] TSVC missed optimizations rguenth at gcc dot gnu.org via Gcc-bugs
• 2026/10/01 [Bug tree-optimization/127686] [17 Regression] 300% slowdown of vect-tsvc-s331.c since r17-4622-gbbf9808d787eac (adding SSE to integer move cost) rguenth at gcc dot gnu.org via Gcc-bugs
• 2026/10/01 [Bug rtl-optimization/127688] New: -fcompare-debug failure when DEBUG_INSN changes selective-scheduling issue-group markers yqtian668 at gmail dot com via Gcc-bugs
• 2026/10/01 [Bug c++/127627] What's the right overload resolution for ``public: X(const X&); private: explicit X(const X&) requires T::value = default;``? redi at gcc dot gnu.org via Gcc-bugs
• 2026/10/01 [Bug tree-optimization/127687] New: -fcompare-debug failure when GIMPLE_DEBUG splits forwprop VEC_PERM sequence blending yqtian668 at gmail dot com via Gcc-bugs
• 2026/10/01 [Bug tree-optimization/101179] y % (x ? 16 : 4) and y % (4 << (2 * (bool)x)) produce different code cvs-commit at gcc dot gnu.org via Gcc-bugs
• 2026/10/01 [Bug c++/127627] What's the right overload resolution for ``public: X(const X&); private: explicit X(const X&) requires T::value = default;``? songb432 at gmail dot com via Gcc-bugs
• 2026/10/01 [Bug tree-optimization/127686] [17 Regression] 300% slowdown of vect-tsvc-s331.c since r17-4622-gbbf9808d787eac (adding SSE to integer move cost) rguenth at gcc dot gnu.org via Gcc-bugs
• 2026/10/01 [Bug c++/127685] [17 Regression] Constant member-function pointer table loads optimized to null since r17-4752 rguenth at gcc dot gnu.org via Gcc-bugs
• 2026/09/30 [Bug tree-optimization/127685] [17 Regression] Constant member-function pointer table loads optimized to null alexey.klimkin at intel dot com via Gcc-bugs
• 2026/09/30 [Bug target/117814] [15/16/17 Regression] arm/MVE: regressions after r15-4734-g63b6967b06b538 cvs-commit at gcc dot gnu.org via Gcc-bugs
• 2026/09/30 [Bug tree-optimization/127686] New: [17 Regression] 300% slowdown of vect-tsvc-s331.c since r17-4622-gbbf9808d787eac (adding SSE to integer move cost) pheeck at gcc dot gnu.org via Gcc-bugs
• 2026/09/30 [Bug tree-optimization/127686] [17 Regression] 300% slowdown of vect-tsvc-s331.c since r17-4622-gbbf9808d787eac (adding SSE to integer move cost) pheeck at gcc dot gnu.org via Gcc-bugs
• 2026/09/30 [Bug ada/114065] GNAT build with -D_TIME_BITS=64 -D_FILE_OFFSET_BITS=64 fails on 32-bit ebotcazou at gcc dot gnu.org via Gcc-bugs
• 2026/09/30 [Bug c++/127685] [17 Regression] Constant member-function pointer table loads optimized to null since r17-4752 pinskia at gcc dot gnu.org via Gcc-bugs
• 2026/09/30 [Bug tree-optimization/127685] [17 Regression] Constant member-function pointer table loads optimized to null since r17-4752 pinskia at gcc dot gnu.org via Gcc-bugs
• 2026/09/30 [Bug tree-optimization/127685] [17 Regression] Constant member-function pointer table loads optimized to null since r17-4752 pinskia at gcc dot gnu.org via Gcc-bugs
• 2026/09/30 [Bug tree-optimization/127685] New: [17 Regression] Constant member-function pointer table loads optimized to null alexey.klimkin at intel dot com via Gcc-bugs
• 2026/09/30 [Bug tree-optimization/127685] [17 Regression] Constant member-function pointer table loads optimized to null alexey.klimkin at intel dot com via Gcc-bugs
• 2026/09/30 [Bug tree-optimization/127685] [17 Regression] Constant member-function pointer table loads optimized to null alexey.klimkin at intel dot com via Gcc-bugs
• 2026/09/30 [Bug tree-optimization/127203] [17 Regression] ~30% slowdown of a testcase from pr26854 since r17-3264-g6cda72b8bd646c pheeck at gcc dot gnu.org via Gcc-bugs
• 2026/09/30 [Bug tree-optimization/127673] [17 Regression] Recent IVOPTS work causing testsuite regresion on armv7 azoff at gcc dot gnu.org via Gcc-bugs
• 2026/09/30 [Bug fortran/127187] [14/15/16 Regression] ICE (segfault) with ASSOCIATE selector containing %LEN inquiry of deferred-length character cvs-commit at gcc dot gnu.org via Gcc-bugs
• 2026/09/30 [Bug libfortran/127684] caf_shmem: SYNC IMAGES hangs when an image in the image set stops or fails jvdelisle at gcc dot gnu.org via Gcc-bugs
• 2026/09/30 [Bug libfortran/127684] New: caf_shmem: SYNC IMAGES hangs when an image in the image set stops or fails jvdelisle at gcc dot gnu.org via Gcc-bugs
• 2026/09/30 [Bug fortran/127187] [14/15/16 Regression] ICE (segfault) with ASSOCIATE selector containing %LEN inquiry of deferred-length character cvs-commit at gcc dot gnu.org via Gcc-bugs
• 2026/09/30 [Bug ada/114065] GNAT build with -D_TIME_BITS=64 -D_FILE_OFFSET_BITS=64 fails on 32-bit nicolas at debian dot org via Gcc-bugs
• 2026/09/30 [Bug fortran/127187] [14/15/16 Regression] ICE (segfault) with ASSOCIATE selector containing %LEN inquiry of deferred-length character cvs-commit at gcc dot gnu.org via Gcc-bugs
• 2026/09/30 [Bug fortran/127683] ICE with out-of-order declaration and ASSOCIATE jvdelisle at gcc dot gnu.org via Gcc-bugs
• 2026/09/30 [Bug libstdc++/127675] Random failure with debug mode: FAIL: ext/pb_ds/regression/tree_map_rand.cc redi at gcc dot gnu.org via Gcc-bugs
• 2026/09/30 [Bug fortran/127683] ICE with out-of-order declaration and ASSOCIATE anlauf at gcc dot gnu.org via Gcc-bugs
• 2026/09/30 [Bug fortran/127683] ICE with out-of-order declaration and ASSOCIATE anlauf at gcc dot gnu.org via Gcc-bugs
• 2026/09/30 [Bug fortran/127683] New: ICE with out-of-order declaration and ASSOCIATE anlauf at gcc dot gnu.org via Gcc-bugs
• 2026/09/30 [Bug libstdc++/127675] Random failure with debug mode: FAIL: ext/pb_ds/regression/tree_map_rand.cc redi at gcc dot gnu.org via Gcc-bugs
• 2026/09/30 [Bug c++/125848] [C++26] P3769R1, Clarification of placement new deallocation pinskia at gcc dot gnu.org via Gcc-bugs
• 2026/09/30 [Bug fortran/127671] [17 Regression] ICE: span.4 from write_var referenced in write_rtovp anlauf at gcc dot gnu.org via Gcc-bugs
• 2026/09/30 [Bug libstdc++/127675] Random failure with debug mode: FAIL: ext/pb_ds/regression/tree_map_rand.cc redi at gcc dot gnu.org via Gcc-bugs
• 2026/09/30 [Bug libstdc++/127675] Random failure with debug mode: FAIL: ext/pb_ds/regression/tree_map_rand.cc redi at gcc dot gnu.org via Gcc-bugs
• 2026/09/30 [Bug c++/127232] ICE when extracting reflection of reference function parameter mpolacek at gcc dot gnu.org via Gcc-bugs
• 2026/09/30 [Bug libstdc++/127675] Random failure with debug mode: FAIL: ext/pb_ds/regression/tree_map_rand.cc redi at gcc dot gnu.org via Gcc-bugs
• 2026/09/30 [Bug c++/127450] internal compiler error: in check_noexcept_r mpolacek at gcc dot gnu.org via Gcc-bugs
• 2026/09/30 [Bug c++/127458] tree check ICE on call of templated function with packed type and non-type parameters mpolacek at gcc dot gnu.org via Gcc-bugs
• 2026/09/30 [Bug c++/127516] [17 regression] ICE in reshape_init_r, at cp/decl.cc mpolacek at gcc dot gnu.org via Gcc-bugs
• 2026/09/30 [Bug c++/127516] [17 regression] ICE in reshape_init_r, at cp/decl.cc mpolacek at gcc dot gnu.org via Gcc-bugs
• 2026/09/30 [Bug c++/127568] [17 Regression] [modules] ICE on anonymous structs named with typedef mpolacek at gcc dot gnu.org via Gcc-bugs
• 2026/09/30 [Bug c++/127551] [constexpr][c++26] same code yields different results with and without constexpr mpolacek at gcc dot gnu.org via Gcc-bugs
• 2026/09/30 [Bug fortran/127613] Polymorphic contiguous values not recognized as simply contiguous mikael at gcc dot gnu.org via Gcc-bugs
• 2026/09/30 [Bug fortran/127682] Rules on volatile dummy arrays ignoring polymorphic arguments mikael at gcc dot gnu.org via Gcc-bugs
• 2026/09/30 [Bug c++/127573] [17 Regression] [c++23] ICE: unexpected expression of kind implicit_conv_expr with constexpr std::array of std::string_view in lambda inside a template mpolacek at gcc dot gnu.org via Gcc-bugs
• 2026/09/30 [Bug fortran/127682] New: Rules on volatile dummy arrays ignoring polymorphic arguments mikael at gcc dot gnu.org via Gcc-bugs
• 2026/09/30 [Bug c++/127573] [17 Regression] [c++23] ICE: unexpected expression of kind implicit_conv_expr with constexpr std::array of std::string_view in lambda inside a template iains at gcc dot gnu.org via Gcc-bugs

• Earlier messages
• Later messages