gcc-bugs  

Messages by Date

• 2026/07/15 [Bug c++/126282] New: Applying alignas with expanded parameter pack to a struct does not change its alignment. ernestoadamlugo at gmail dot com via Gcc-bugs
• 2026/07/15 [Bug cobol/126281] New: gcobol: TYPEDEF in LOCAL-STORAGE SECTION ICEs at PROCEDURE DIVISION peeterjoot at protonmail dot com via Gcc-bugs
• 2026/07/15 [Bug c++/126280] [13/14/15/16/17 Regression] "used but never defined" warning for function template used in variadic template from a template pinskia at gcc dot gnu.org via Gcc-bugs
• 2026/07/15 [Bug c++/126280] [13/14/15/16/17 Regression] "used but never defined" warning for function template used in variadic template from a template pinskia at gcc dot gnu.org via Gcc-bugs
• 2026/07/15 [Bug c++/126280] [13/14/15/16/17 Regression] "used but never defined" SFINAE warning for function template in specific circumstances with fold expression pinskia at gcc dot gnu.org via Gcc-bugs
• 2026/07/15 [Bug c++/126280] [13/14/15/16/17 Regression] "used but never defined" SFINAE warning for function template in specific circumstances with fold expression pinskia at gcc dot gnu.org via Gcc-bugs
• 2026/07/15 [Bug target/117185] Bootstrap fails with ICE: in operator[], at vec.h:910 with LRA on non-BWX alpha mattst88 at gmail dot com via Gcc-bugs
• 2026/07/15 [Bug c++/126280] New: "used but never defined" SFINAE warning for function template in specific circumstances a.777.kiselev at gmail dot com via Gcc-bugs
• 2026/07/15 [Bug fortran/126279] New: [OpenMP] Fortran & multiple uses_allocators clauses mishandled burnus at gcc dot gnu.org via Gcc-bugs
• 2026/07/15 [Bug target/126269] ICE: in calculate_ratio, at config/riscv/riscv-v.cc:916 with -Os -fwrapv -march=rv64gv bergner at gcc dot gnu.org via Gcc-bugs
• 2026/07/15 [Bug rtl-optimization/126270] [16/17 Regression] wrong code at -O{2,3} on x86_64-linux-gnu (nondeterministic hang) pinskia at gcc dot gnu.org via Gcc-bugs
• 2026/07/15 [Bug rtl-optimization/126276] [17 Regression] Recent change breaks cris-elf roger at nextmovesoftware dot com via Gcc-bugs
• 2026/07/15 [Bug c++/126278] New: constexpr cast to void* is overly permissive ryan.keane051 at gmail dot com via Gcc-bugs
• 2026/07/15 [Bug rtl-optimization/126276] [17 Regression] Recent change breaks cris-elf roger at nextmovesoftware dot com via Gcc-bugs
• 2026/07/15 [Bug c/126264] attribute error is ignored with invalid param vladislav.semykin at gmail dot com via Gcc-bugs
• 2026/07/15 [Bug target/117184] m2 fails with "terminate called after throwing an instance of 'unsigned int'" with LRA on alpha mattst88 at gmail dot com via Gcc-bugs
• 2026/07/15 [Bug target/117185] Bootstrap fails with ICE: in operator[], at vec.h:910 with LRA on non-BWX alpha mattst88 at gmail dot com via Gcc-bugs
• 2026/07/15 [Bug tree-optimization/126262] wrong code with large _BitInt() and __builtin_mul_overflow() at -O2 jakub at gcc dot gnu.org via Gcc-bugs
• 2026/07/15 [Bug c++/125957] Error when splicing reflection of private member function skarnproject at gmail dot com via Gcc-bugs
• 2026/07/15 [Bug cobol/126277] New: gcobol: DEBUG-* special registers reference missing `__gg__data_debug_*` symbols peeterjoot at protonmail dot com via Gcc-bugs
• 2026/07/15 [Bug libfortran/93727] Fortran 2018: EX edit descriptor jvdelisle at gcc dot gnu.org via Gcc-bugs
• 2026/07/15 [Bug fortran/126205] A coarray allocated in a team is not being automatically deallocated pault at gcc dot gnu.org via Gcc-bugs
• 2026/07/15 [Bug lto/125257] ICE: in partitioner_base, at lto/lto-partition.cc:993 with -flto -flto-partition=cache --param=lto-min-partition=0 on any input cvs-commit at gcc dot gnu.org via Gcc-bugs
• 2026/07/15 [Bug fortran/126205] A coarray allocated in a team is not being automatically deallocated pault at gcc dot gnu.org via Gcc-bugs
• 2026/07/15 [Bug rtl-optimization/126236] Switch-based interpreter loops should be automatically transformed to avoid shared indirect dispatch pinskia at gcc dot gnu.org via Gcc-bugs
• 2026/07/15 [Bug target/125765] `a ? CST0 : (CST0|CST1)` can be handled better for riscv Milan.Tripkovic--- via Gcc-bugs
• 2026/07/15 [Bug rtl-optimization/126236] Switch-based interpreter loops should be automatically transformed to avoid shared indirect dispatch ktkachov at gcc dot gnu.org via Gcc-bugs
• 2026/07/15 [Bug rtl-optimization/126276] New: [17 Regression] Recent change breaks cris-elf law at gcc dot gnu.org via Gcc-bugs
• 2026/07/15 [Bug target/126275] New: [17 Regression] ICE in expand_set_or_cpymem_prologue_epilogue_by_misaligned_moves, at config/i386/i386-expand.cc:8946 since r17-1917 mjires at gcc dot gnu.org via Gcc-bugs
• 2026/07/15 [Bug libstdc++/126274] [16/17 Regression] std::regex 2-3x slower since r16-7193-g158ad5f96954da5fa tnfchris at gcc dot gnu.org via Gcc-bugs
• 2026/07/15 [Bug libstdc++/126274] [16/17 Regression] std::regex 2-3x slower since r16-7193-g158ad5f96954da5fa ppalka at gcc dot gnu.org via Gcc-bugs
• 2026/07/15 [Bug tree-optimization/101179] y % (x ? 16 : 4) and y % (4 << (2 * (bool)x)) produce different code daniel.barboza at oss dot qualcomm.com via Gcc-bugs
• 2026/07/15 [Bug tree-optimization/126262] wrong code with large _BitInt() and __builtin_mul_overflow() at -O2 jakub at gcc dot gnu.org via Gcc-bugs
• 2026/07/15 [Bug libstdc++/126274] [16/17 Regression] std::regex 2-3x slower since r16-7193-g158ad5f96954da5fa tnfchris at gcc dot gnu.org via Gcc-bugs
• 2026/07/15 [Bug libstdc++/126274] New: [16/17 Regression] std::regex 2-3x slower since r16-7193-g158ad5f96954da5fa tnfchris at gcc dot gnu.org via Gcc-bugs
• 2026/07/15 [Bug tree-optimization/126270] wrong code at -O{2,3} on x86_64-linux-gnu (nondeterministic hang) rguenth at gcc dot gnu.org via Gcc-bugs
• 2026/07/15 [Bug target/126273] gcc.dg/asan/bitint-1.c etc. FAIL ro at gcc dot gnu.org via Gcc-bugs
• 2026/07/15 [Bug target/126273] New: gcc.dg/asan/bitint-1.c etc. FAIL ro at gcc dot gnu.org via Gcc-bugs
• 2026/07/15 [Bug c/122748] [OpenMP] ICE segfault with invalid 'allocate' clause in c_parser_omp_clause_allocate at c-parser.cc:19348 cvs-commit at gcc dot gnu.org via Gcc-bugs
• 2026/07/15 [Bug tree-optimization/123236] `(signed)((unsigned long long)signed_var >> CST)` can be simplified to `signed_var >> CST` cvs-commit at gcc dot gnu.org via Gcc-bugs
• 2026/07/15 [Bug debug/101266] ICE with -g: in loc_list_from_tree_1, at dwarf2out.c:19421 cvs-commit at gcc dot gnu.org via Gcc-bugs
• 2026/07/15 [Bug tree-optimization/126171] [16 Regression] miscompilation at -O2 on x86_64-linux-gnu rguenth at gcc dot gnu.org via Gcc-bugs
• 2026/07/15 [Bug tree-optimization/126171] [16/17 Regression] miscompilation at -O2 on x86_64-linux-gnu cvs-commit at gcc dot gnu.org via Gcc-bugs
• 2026/07/15 [Bug target/126272] New: g++.target/i386/pr114187.C FAILs with -ffast-math rguenth at gcc dot gnu.org via Gcc-bugs
• 2026/07/15 [Bug libstdc++/126111] std module unconditionally exports wchar_t-related names when configured with --disable-wchar_t cvs-commit at gcc dot gnu.org via Gcc-bugs
• 2026/07/15 [Bug middle-end/111042] [OpenMP] 'allocate' clause and combined directive - improve diagnostic, ICE because of missing diagnostic arsen at gcc dot gnu.org via Gcc-bugs
• 2026/07/15 [Bug target/126271] New: reduc_plus_scal_V2DF aka ix86_expand_reduc does not honor -mtune-ctrl=v2df_reduction_prefer_haddpd rguenth at gcc dot gnu.org via Gcc-bugs
• 2026/07/15 [Bug tree-optimization/126270] New: wrong code at -O{2,3} on x86_64-linux-gnu (nondeterministic hang) zhendong.su at inf dot ethz.ch via Gcc-bugs
• 2026/07/15 [Bug libstdc++/126254] GCC does not reject user specializations of std::type_order as mandated redi at gcc dot gnu.org via Gcc-bugs
• 2026/07/15 [Bug c++/119561] GCC hasn't completely forbidden user-declared specializations of std::initializer_list redi at gcc dot gnu.org via Gcc-bugs
• 2026/07/15 [Bug target/126231] Missing zero_extend patterns hjl.tools at gmail dot com via Gcc-bugs
• 2026/07/15 [Bug c/126264] attribute error is ignored with invalid param jg at jguk dot org via Gcc-bugs
• 2026/07/15 [Bug target/126269] New: ICE: in calculate_ratio, at config/riscv/riscv-v.cc:916 with -Os -fwrapv -march=rv64gv zsojka at seznam dot cz via Gcc-bugs
• 2026/07/15 [Bug c++/126268] New: internal compiler error: in possible_polymorphic_call_targets, at ipa-devirt.cc:3325 lu.maltsis at postgrad dot manchester.ac.uk via Gcc-bugs
• 2026/07/15 [Bug tree-optimization/118407] [15/16/17 Regression] tree-ssa/predcom-8.c fails with invalid sum after g:68326d5d1a593dc0bf098c03aac25916168bc5a9 azoff at gcc dot gnu.org via Gcc-bugs
• 2026/07/15 [Bug middle-end/122728] [OpenMP] Bogus warning "allocator with access trait set to ‘thread’ results in undefined behavior for ‘target’ directive" burnus at gcc dot gnu.org via Gcc-bugs
• 2026/07/15 [Bug debug/126267] New: [debug, c++] Empty DW_TAG_GNU_template_parameter_pack: template arguments bound to a parameter pack are omitted from debug info Konstantin.Bolshakov2 at infineon dot com via Gcc-bugs
• 2026/07/15 [Bug target/126231] Missing zero_extend patterns cvs-commit at gcc dot gnu.org via Gcc-bugs
• 2026/07/15 [Bug tree-optimization/126257] [16/17 Regression] wrong code at -O2/3 with _BitInt(2) since r16-5324 jakub at gcc dot gnu.org via Gcc-bugs
• 2026/07/15 [Bug tree-optimization/126257] [16/17 Regression] wrong code at -O2/3 with _BitInt(2) since r16-5324 cvs-commit at gcc dot gnu.org via Gcc-bugs
• 2026/07/15 [Bug tree-optimization/126257] [16/17 Regression] wrong code at -O2/3 with _BitInt(2) since r16-5324 cvs-commit at gcc dot gnu.org via Gcc-bugs
• 2026/07/15 [Bug tree-optimization/126171] [16/17 Regression] miscompilation at -O2 on x86_64-linux-gnu rguenth at gcc dot gnu.org via Gcc-bugs
• 2026/07/15 [Bug tree-optimization/118407] [15/16/17 Regression] tree-ssa/predcom-8.c fails with invalid sum after g:68326d5d1a593dc0bf098c03aac25916168bc5a9 tnfchris at gcc dot gnu.org via Gcc-bugs
• 2026/07/15 [Bug tree-optimization/118407] [15/16/17 Regression] tree-ssa/predcom-8.c fails with invalid sum after g:68326d5d1a593dc0bf098c03aac25916168bc5a9 azoff at gcc dot gnu.org via Gcc-bugs
• 2026/07/15 [Bug tree-optimization/118407] [15/16/17 Regression] tree-ssa/predcom-8.c fails with invalid sum after g:68326d5d1a593dc0bf098c03aac25916168bc5a9 azoff at gcc dot gnu.org via Gcc-bugs
• 2026/07/15 [Bug tree-optimization/126171] [16/17 Regression] miscompilation at -O2 on x86_64-linux-gnu rguenth at gcc dot gnu.org via Gcc-bugs
• 2026/07/15 [Bug tree-optimization/118407] [15/16/17 Regression] tree-ssa/predcom-8.c fails with invalid sum after g:68326d5d1a593dc0bf098c03aac25916168bc5a9 tnfchris at gcc dot gnu.org via Gcc-bugs
• 2026/07/15 [Bug tree-optimization/126171] [16/17 Regression] miscompilation at -O2 on x86_64-linux-gnu rguenth at gcc dot gnu.org via Gcc-bugs
• 2026/07/15 [Bug c++/120635] Support something like [[clang::no_specializations]] attribute cvs-commit at gcc dot gnu.org via Gcc-bugs
• 2026/07/14 [Bug target/126261] XPASS: g++.dg/torture/pr101373.C execution test azoff at gcc dot gnu.org via Gcc-bugs
• 2026/07/14 [Bug target/126261] XPASS: g++.dg/torture/pr101373.C execution test rguenth at gcc dot gnu.org via Gcc-bugs
• 2026/07/14 [Bug target/126012] [powerpc64le] Support IEEE-128 long double on FreeBSD (config.gcc / configure / libgcc float128) pkubaj at anongoth dot pl via Gcc-bugs
• 2026/07/14 [Bug tree-optimization/117779] abs is not removed from a loop rachit.mehta at oss dot qualcomm.com via Gcc-bugs
• 2026/07/14 [Bug target/124364] [13/14/15/16/17 Regression] XPASS: gcc.dg/Wstringop-overflow-47.c pr97027 note (test for warnings, line (68|72|77)) azoff at gcc dot gnu.org via Gcc-bugs
• 2026/07/14 [Bug middle-end/122715] Missed optimization of IFN_AVG_FLOOR (x, x) --> x odygrd at hotmail dot com via Gcc-bugs
• 2026/07/14 [Bug tree-optimization/118407] [15/16/17 Regression] tree-ssa/predcom-8.c fails with invalid sum after g:68326d5d1a593dc0bf098c03aac25916168bc5a9 azoff at gcc dot gnu.org via Gcc-bugs
• 2026/07/14 [Bug tree-optimization/126266] strlen pass cannot recognize *s == 0 pinskia at gcc dot gnu.org via Gcc-bugs
• 2026/07/14 [Bug tree-optimization/126266] strlen pass cannot recognize *s == 0 pinskia at gcc dot gnu.org via Gcc-bugs
• 2026/07/14 [Bug tree-optimization/118407] [15/16/17 Regression] tree-ssa/predcom-8.c fails with invalid sum after g:68326d5d1a593dc0bf098c03aac25916168bc5a9 tnfchris at gcc dot gnu.org via Gcc-bugs
• 2026/07/14 [Bug tree-optimization/126266] New: strlen pass cannot recognize *s == 0 giraffe.commits at aol dot com via Gcc-bugs
• 2026/07/14 [Bug target/126232] [17 Regression] ICE: in maybe_legitimize_operand, at optabs.cc:8427 with -O3 -fvect-cost-model=unlimited --param=vect-partial-vector-usage=2 -mavx10.1 cvs-commit at gcc dot gnu.org via Gcc-bugs
• 2026/07/14 [Bug target/126221] [17 regression] ICE when building networkmanager-1.56.1 with -m32 -march=x86-64-v4 since r17-1764 cvs-commit at gcc dot gnu.org via Gcc-bugs
• 2026/07/14 [Bug target/126203] [17 Regression] ICE in maybe_legitimize_operand, at optabs.cc:8427 since r17-1764 cvs-commit at gcc dot gnu.org via Gcc-bugs
• 2026/07/14 [Bug tree-optimization/126265] If a and b in (CST, CST + 1), then .SPACESHIP (a, b, -1) is a - b pinskia at gcc dot gnu.org via Gcc-bugs
• 2026/07/14 [Bug tree-optimization/126265] New: If a and b in (CST, CST + 1), then .SPACESHIP (a, b, -1) is a - b kaelfandrew at gmail dot com via Gcc-bugs
• 2026/07/14 [Bug libfortran/93727] Fortran 2018: EX edit descriptor jvdelisle at gcc dot gnu.org via Gcc-bugs
• 2026/07/14 [Bug target/126250] [17 Regression] ICE at -O2 during RTL pass: final pinskia at gcc dot gnu.org via Gcc-bugs
• 2026/07/14 [Bug target/126250] [17 Regression] ICE at -O2 during RTL pass: final pinskia at gcc dot gnu.org via Gcc-bugs
• 2026/07/14 [Bug target/126250] [17 Regression] ICE at -O2 during RTL pass: final roger at nextmovesoftware dot com via Gcc-bugs
• 2026/07/14 [Bug target/126250] [17 Regression] ICE at -O2 during RTL pass: final roger at nextmovesoftware dot com via Gcc-bugs
• 2026/07/14 [Bug c/126264] New: attribute error is ignored with invalid param jg at jguk dot org via Gcc-bugs
• 2026/07/14 [Bug c/110500] gcc: internal compiler error: tree check: expected class 'type', have 'exceptional' (error_mark) in c_parser_omp_clause_allocate pinskia at gcc dot gnu.org via Gcc-bugs
• 2026/07/14 [Bug c/122748] [OpenMP] ICE segfault with invalid 'allocate' clause in c_parser_omp_clause_allocate at c-parser.cc:19348 pinskia at gcc dot gnu.org via Gcc-bugs
• 2026/07/14 [Bug c/126263] [OpenMP] ICE with uses_allocators and invalid identifier pinskia at gcc dot gnu.org via Gcc-bugs
• 2026/07/14 [Bug c/110500] gcc: internal compiler error: tree check: expected class 'type', have 'exceptional' (error_mark) in c_parser_omp_clause_allocate pinskia at gcc dot gnu.org via Gcc-bugs
• 2026/07/14 [Bug tree-optimization/126260] Failure to CSE BIT_FIELD_REF of different sign pinskia at gcc dot gnu.org via Gcc-bugs
• 2026/07/14 [Bug c/126263] New: [OpenMP] ICE with uses_allocators and invalid identifier burnus at gcc dot gnu.org via Gcc-bugs
• 2026/07/14 [Bug tree-optimization/126212] ranger: missing optimization in propagation of a known boolean on a threading path amacleod at redhat dot com via Gcc-bugs
• 2026/07/14 [Bug tree-optimization/126045] spaceship_replacement has some dead code in it dealing with COND_EXPR kaelfandrew at gmail dot com via Gcc-bugs
• 2026/07/14 [Bug tree-optimization/126045] spaceship_replacement has some dead code in it dealing with COND_EXPR kaelfandrew at gmail dot com via Gcc-bugs
• 2026/07/14 [Bug tree-optimization/126045] spaceship_replacement has some dead code in it dealing with COND_EXPR pinskia at gcc dot gnu.org via Gcc-bugs
• 2026/07/14 [Bug tree-optimization/126262] New: wrong code with large _BitInt() and __builtin_mul_overflow() at -O2 zsojka at seznam dot cz via Gcc-bugs
• 2026/07/14 [Bug tree-optimization/126138] `fp0 == fp1 || fp0 CMP fp1` can be combined always even with trapping pinskia at gcc dot gnu.org via Gcc-bugs
• 2026/07/14 [Bug tree-optimization/126138] `fp0 == fp1 || fp0 CMP fp1` can be combined always even with trapping pinskia at gcc dot gnu.org via Gcc-bugs
• 2026/07/14 [Bug tree-optimization/126110] [16/17 Regression] VRP does not optimize a gimple_assign like it does GIMPLE_COND sometimes from a phi since r16-5324 pinskia at gcc dot gnu.org via Gcc-bugs
• 2026/07/14 [Bug c++/126215] ICE constant not recomputed when 'ADDR_EXPR' changed mpolacek at gcc dot gnu.org via Gcc-bugs
• 2026/07/14 [Bug c++/126215] ICE constant not recomputed when 'ADDR_EXPR' changed mpolacek at gcc dot gnu.org via Gcc-bugs
• 2026/07/14 [Bug tree-optimization/126110] [16/17 Regression] VRP does not optimize a gimple_assign like it does GIMPLE_COND sometimes from a phi since r16-5324 amacleod at redhat dot com via Gcc-bugs
• 2026/07/14 [Bug c++/126215] ICE constant not recomputed when 'ADDR_EXPR' changed mpolacek at gcc dot gnu.org via Gcc-bugs
• 2026/07/14 [Bug tree-optimization/126257] [16/17 Regression] wrong code at -O2/3 with _BitInt(2) since r16-5324 jakub at gcc dot gnu.org via Gcc-bugs
• 2026/07/14 [Bug tree-optimization/126257] [16/17 Regression] wrong code at -O2/3 with _BitInt(2) since r16-5324 kaelfandrew at gmail dot com via Gcc-bugs
• 2026/07/14 [Bug target/126250] [17 Regression] ICE at -O2 during RTL pass: final kaelfandrew at gmail dot com via Gcc-bugs
• 2026/07/14 [Bug fortran/126037] gfc_expr_walker is missing some members of omp_clauses tkoenig at gcc dot gnu.org via Gcc-bugs
• 2026/07/14 [Bug target/126064] [17 Regression] ICE in intrinsics lowering karmea01 at gcc dot gnu.org via Gcc-bugs
• 2026/07/14 [Bug target/126064] [17 Regression] ICE in intrinsics lowering cvs-commit at gcc dot gnu.org via Gcc-bugs
• 2026/07/14 [Bug middle-end/126237] Local register variables have strange, poorly documented behaviour stefansf at gcc dot gnu.org via Gcc-bugs
• 2026/07/14 [Bug target/126200] LoongArch: Wrong code generated for vshuf4i.b + vpickev.b xry111 at gcc dot gnu.org via Gcc-bugs
• 2026/07/14 [Bug target/126064] [17 Regression] ICE in intrinsics lowering acoplan at gcc dot gnu.org via Gcc-bugs
• 2026/07/14 [Bug tree-optimization/126171] [16/17 Regression] miscompilation at -O2 on x86_64-linux-gnu amacleod at redhat dot com via Gcc-bugs
• 2026/07/14 [Bug libgomp/125877] [OpenMP] Implement omp_get_device_distances burnus at gcc dot gnu.org via Gcc-bugs
• 2026/07/14 [Bug target/126261] XPASS: g++.dg/torture/pr101373.C execution test azoff at gcc dot gnu.org via Gcc-bugs
• 2026/07/14 [Bug target/126261] New: XPASS: g++.dg/torture/pr101373.C execution test azoff at gcc dot gnu.org via Gcc-bugs
• 2026/07/14 [Bug libgomp/125877] [OpenMP] Implement omp_get_device_distances cvs-commit at gcc dot gnu.org via Gcc-bugs
• 2026/07/14 [Bug tree-optimization/126260] New: Failure to CSE BIT_FIELD_REF of different sign rguenth at gcc dot gnu.org via Gcc-bugs
• 2026/07/14 [Bug tree-optimization/118407] [15/16/17 Regression] tree-ssa/predcom-8.c fails with invalid sum after g:68326d5d1a593dc0bf098c03aac25916168bc5a9 azoff at gcc dot gnu.org via Gcc-bugs
• 2026/07/14 [Bug tree-optimization/126028] GCC trunk vs ICX : Missed SLP vectorization rguenth at gcc dot gnu.org via Gcc-bugs
• 2026/07/14 [Bug rtl-optimization/125339] Volatile memory access sequences on aarch64/ARM64 may be compiled to post/pre increment instructions which do not affect ESR_EL{1,2,3} acoplan at gcc dot gnu.org via Gcc-bugs
• 2026/07/14 [Bug tree-optimization/126257] [16/17 Regression] wrong code at -O2/3 with _BitInt(2) since r16-5324 jakub at gcc dot gnu.org via Gcc-bugs
• 2026/07/14 [Bug tree-optimization/118407] [15/16/17 Regression] tree-ssa/predcom-8.c fails with invalid sum after g:68326d5d1a593dc0bf098c03aac25916168bc5a9 tnfchris at gcc dot gnu.org via Gcc-bugs
• 2026/07/14 [Bug tree-optimization/126257] [16/17 Regression] wrong code at -O2/3 with _BitInt(2) since r16-5324 jakub at gcc dot gnu.org via Gcc-bugs
• 2026/07/14 [Bug tree-optimization/126257] [16/17 Regression] wrong code at -O2/3 with _BitInt(2) since r16-5324 jakub at gcc dot gnu.org via Gcc-bugs
• 2026/07/14 [Bug tree-optimization/126257] [16/17 Regression] wrong code at -O2/3 with _BitInt(2) since r16-5324 jakub at gcc dot gnu.org via Gcc-bugs
• 2026/07/14 [Bug tree-optimization/126257] [16/17 Regression] wrong code at -O2/3 with _BitInt(2) since r16-5324 jakub at gcc dot gnu.org via Gcc-bugs
• 2026/07/14 [Bug target/126259] AArch64: Inefficient code in SAD tail loop under -O2 pfustc at gcc dot gnu.org via Gcc-bugs
• 2026/07/14 [Bug target/126259] New: AArch64: Inefficient code in SAD tail loop under -O2 pfustc at gcc dot gnu.org via Gcc-bugs
• 2026/07/14 [Bug tree-optimization/126257] [16/17 Regression] wrong code at -O2/3 with _BitInt(2) rguenth at gcc dot gnu.org via Gcc-bugs
• 2026/07/14 [Bug target/126250] [17 Regression] ICE at -O2 during RTL pass: final ubizjak at gmail dot com via Gcc-bugs
• 2026/07/14 [Bug target/126250] [17 Regression] ICE at -O2 during RTL pass: final ubizjak at gmail dot com via Gcc-bugs
• 2026/07/14 [Bug analyzer/126258] New: Interprocedural analysis of virtual calls dispatched through a non-primary base subobject (multiple inheritance) doesn't correctly adjust this, so the callee body is entered with the wrong receiver. egas.g.ribeiro at tecnico dot ulisboa.pt via Gcc-bugs
• 2026/07/14 [Bug tree-optimization/118407] [15/16/17 Regression] tree-ssa/predcom-8.c fails with invalid sum after g:68326d5d1a593dc0bf098c03aac25916168bc5a9 azoff at gcc dot gnu.org via Gcc-bugs
• 2026/07/14 [Bug target/126251] [15/16/17 Regression] FAIL: gcc.dg/tree-ssa/predcom-8.c scan-tree-dump-not pcom "Invalid sum" azoff at gcc dot gnu.org via Gcc-bugs
• 2026/07/14 [Bug tree-optimization/118407] [15/16/17 Regression] tree-ssa/predcom-8.c fails with invalid sum after g:68326d5d1a593dc0bf098c03aac25916168bc5a9 azoff at gcc dot gnu.org via Gcc-bugs
• 2026/07/14 [Bug tree-optimization/126225] [13/14/15/16/17 Regression] Wrong code at -O2 due to incorrect SLP IV reuse (r11-4714) cvs-commit at gcc dot gnu.org via Gcc-bugs
• 2026/07/14 [Bug tree-optimization/126257] New: [16/17 Regression] wrong code at -O2/3 with _BitInt(2) xxs_chy at outlook dot com via Gcc-bugs
• 2026/07/14 [Bug c++/120635] Support something like [[clang::no_specializations]] attribute jakub at gcc dot gnu.org via Gcc-bugs
• 2026/07/14 [Bug libstdc++/126254] GCC does not reject user specializations of std::type_order as mandated jakub at gcc dot gnu.org via Gcc-bugs
• 2026/07/14 [Bug c++/126256] New: [OpenMP] declare target with 'enter' initializer and 'link' clause wrongly accepted burnus at gcc dot gnu.org via Gcc-bugs
• 2026/07/14 [Bug target/116597] [arm] indirect tailcalls with incomplete prototypes generate wrong code when using PACM rearnsha at gcc dot gnu.org via Gcc-bugs
• 2026/07/14 [Bug fortran/126255] New: [OpenMP] declare target not handled for host-assocated variables burnus at gcc dot gnu.org via Gcc-bugs
• 2026/07/14 [Bug target/116597] [arm] indirect tailcalls with incomplete prototypes generate wrong code when using PACM rearnsha at gcc dot gnu.org via Gcc-bugs
• 2026/07/14 [Bug target/116597] [arm] indirect tailcalls with incomplete prototypes generate wrong code when using PACM cvs-commit at gcc dot gnu.org via Gcc-bugs
• 2026/07/14 [Bug target/125741] [17 Regression] FAIL: g++.dg/tree-ssa/pr109442.C -std=gnu++23 scan-tree-dump-not optimized ro at gcc dot gnu.org via Gcc-bugs
• 2026/07/14 [Bug c++/126252] g++.dg/reflect/members_of17.C FAILs jakub at gcc dot gnu.org via Gcc-bugs
• 2026/07/14 [Bug c++/126252] g++.dg/reflect/members_of17.C FAILs ro at CeBiTec dot Uni-Bielefeld.DE via Gcc-bugs
• 2026/07/14 Re: Very Serious bugs in GCC Richard Earnshaw (foss) via Gcc-bugs
• 2026/07/14 [Bug target/126202] [17 Regression] ICE in ix86_finalize_stack_frame_flags, at config/i386/i386.cc:8829 ubizjak at gmail dot com via Gcc-bugs
• 2026/07/14 [Bug target/126249] [17 Regression] ICE: in ix86_finalize_stack_frame_flags, at config/i386/i386.cc:8829 with -O -mavxifma -mstringop-strategy=vector_loop and memcpy ubizjak at gmail dot com via Gcc-bugs
• 2026/07/14 [Bug tree-optimization/126239] [17 Regression] 5% slowdown of milc on Zen4 since r17-2213-g09021961ea0271 tnfchris at gcc dot gnu.org via Gcc-bugs
• 2026/07/14 Very Serious bugs in GCC Alexy via Gcc-bugs
• 2026/07/14 [Bug c++/126254] New: GCC does not reject user specializations of std::type_order as mandated programmer00001h at gmail dot com via Gcc-bugs
• 2026/07/14 [Bug target/126229] Wrong preprocessor check in visintrin.h for SPARC64 postmaster at raasu dot org via Gcc-bugs
• 2026/07/14 [Bug algol68/125959] GCC16 Algol68 backports jemarch at gcc dot gnu.org via Gcc-bugs
• 2026/07/14 [Bug libstdc++/126253] std/simd/arithmetic.cc FAILs ro at gcc dot gnu.org via Gcc-bugs
• 2026/07/14 [Bug libstdc++/126253] New: std/simd/arithmetic.cc FAILs ro at gcc dot gnu.org via Gcc-bugs
• 2026/07/14 [Bug target/124948] wrong code with wrapping __atomic_add_fetch() on _BitInt(17) on riscv cvs-commit at gcc dot gnu.org via Gcc-bugs
• 2026/07/14 [Bug libstdc++/125548] piecewise_linear_distribution(nw, xmin, xmax, fw) invokes fw with incorrect values cvs-commit at gcc dot gnu.org via Gcc-bugs
• 2026/07/14 [Bug c++/126252] g++.dg/reflect/members_of17.C FAILs jakub at gcc dot gnu.org via Gcc-bugs
• 2026/07/14 [Bug c++/125674] [13/14/15 Regression] ICE in cxx_eval_constant_expression with invalid bit-field width in template jakub at gcc dot gnu.org via Gcc-bugs
• 2026/07/14 [Bug c/125935] [debug] bool type supported in C23, but debug info says _Bool jakub at gcc dot gnu.org via Gcc-bugs
• 2026/07/14 [Bug c++/126252] g++.dg/reflect/members_of17.C FAILs jakub at gcc dot gnu.org via Gcc-bugs
• 2026/07/14 [Bug middle-end/125576] [meta-bug] clang/LLVM compatibility jakub at gcc dot gnu.org via Gcc-bugs
• 2026/07/14 [Bug c++/119561] GCC hasn't completely forbidden user-declared specializations of std::initializer_list jakub at gcc dot gnu.org via Gcc-bugs
• 2026/07/14 [Bug c++/126057] [15 Regression] ICE on invalid structured binding jakub at gcc dot gnu.org via Gcc-bugs
• 2026/07/14 [Bug c++/120635] Support something like [[clang::no_specializations]] attribute jakub at gcc dot gnu.org via Gcc-bugs
• 2026/07/14 [Bug c++/91155] __PRETTY_FUNCTION__ gets truncated when char template parameter is '\0' jakub at gcc dot gnu.org via Gcc-bugs
• 2026/07/14 [Bug c++/126007] __builtin_is_implicit_lifetime disagrees with Clang jakub at gcc dot gnu.org via Gcc-bugs
• 2026/07/14 [Bug sanitizer/120201] [13/14/15 Regression] generates a misaligned vector operation for std::memcpy with -march=znver4 since santizer doesn't allocate properly aligned stack by r6-6813-g63998a6336239d jakub at gcc dot gnu.org via Gcc-bugs
• 2026/07/14 [Bug c++/123615] (c++-reflection) - [meta-bug] reflection issue jakub at gcc dot gnu.org via Gcc-bugs
• 2026/07/14 [Bug c++/126036] [reflection] ICE on assignment members_of into constexpr variable jakub at gcc dot gnu.org via Gcc-bugs
• 2026/07/14 [Bug middle-end/126084] ICE verify_gimple failed - _BitInt + ASAN, r14-3751 jakub at gcc dot gnu.org via Gcc-bugs
• 2026/07/14 [Bug target/124948] wrong code with wrapping __atomic_add_fetch() on _BitInt(17) on riscv jakub at gcc dot gnu.org via Gcc-bugs
• 2026/07/14 [Bug tree-optimization/126239] [17 Regression] 5% slowdown of milc on Zen4 since r17-2213-g09021961ea0271 tnfchris at gcc dot gnu.org via Gcc-bugs
• 2026/07/14 [Bug libstdc++/82749] piecewise_linear_distribution::densities() non conformity cvs-commit at gcc dot gnu.org via Gcc-bugs
• 2026/07/14 [Bug middle-end/126084] ICE verify_gimple failed - _BitInt + ASAN, r14-3751 cvs-commit at gcc dot gnu.org via Gcc-bugs
• 2026/07/14 [Bug middle-end/112653] PTA should handle correctly escape information of values returned by a function cvs-commit at gcc dot gnu.org via Gcc-bugs
• 2026/07/14 [Bug sanitizer/120201] [13/14/15/16/17 Regression] generates a misaligned vector operation for std::memcpy with -march=znver4 since santizer doesn't allocate properly aligned stack by r6-6813-g63998a6336239d cvs-commit at gcc dot gnu.org via Gcc-bugs
• 2026/07/14 [Bug c++/126036] [reflection] ICE on assignment members_of into constexpr variable cvs-commit at gcc dot gnu.org via Gcc-bugs
• 2026/07/14 [Bug c++/126057] [15/16/17 Regression] ICE on invalid structured binding cvs-commit at gcc dot gnu.org via Gcc-bugs
• 2026/07/14 [Bug c++/125674] [13/14/15/16/17 Regression] ICE in cxx_eval_constant_expression with invalid bit-field width in template cvs-commit at gcc dot gnu.org via Gcc-bugs
• 2026/07/14 [Bug c++/126007] __builtin_is_implicit_lifetime disagrees with Clang cvs-commit at gcc dot gnu.org via Gcc-bugs
• 2026/07/14 [Bug c/125935] [debug] bool type supported in C23, but debug info says _Bool cvs-commit at gcc dot gnu.org via Gcc-bugs
• 2026/07/14 [Bug c++/91155] __PRETTY_FUNCTION__ gets truncated when char template parameter is '\0' cvs-commit at gcc dot gnu.org via Gcc-bugs
• 2026/07/14 [Bug c++/126252] g++.dg/reflect/members_of17.C FAILs ro at gcc dot gnu.org via Gcc-bugs
• 2026/07/14 [Bug c++/126252] g++.dg/reflect/members_of17.C FAILs ro at gcc dot gnu.org via Gcc-bugs
• 2026/07/14 [Bug c++/126252] New: g++.dg/reflect/members_of17.C FAILs ro at gcc dot gnu.org via Gcc-bugs
• 2026/07/14 [Bug target/124948] wrong code with wrapping __atomic_add_fetch() on _BitInt(17) on riscv cvs-commit at gcc dot gnu.org via Gcc-bugs
• 2026/07/14 [Bug middle-end/102202] Inefficent expansion of memset when range is [0,1] cvs-commit at gcc dot gnu.org via Gcc-bugs
• 2026/07/14 [Bug middle-end/126084] ICE verify_gimple failed - _BitInt + ASAN, r14-3751 cvs-commit at gcc dot gnu.org via Gcc-bugs
• 2026/07/14 [Bug target/126251] [15/16/17 Regression] FAIL: gcc.dg/tree-ssa/predcom-8.c scan-tree-dump-not pcom "Invalid sum" azoff at gcc dot gnu.org via Gcc-bugs
• 2026/07/14 [Bug sanitizer/120201] [13/14/15/16/17 Regression] generates a misaligned vector operation for std::memcpy with -march=znver4 since santizer doesn't allocate properly aligned stack by r6-6813-g63998a6336239d cvs-commit at gcc dot gnu.org via Gcc-bugs

• Earlier messages
• Later messages