gcc-bugs  

Messages by Date

• 2026/08/13 [Bug tree-optimization/120580] do_warn_nonnull_compare has special case for COND_EXPR pinskia at gcc dot gnu.org via Gcc-bugs
• 2026/08/13 [Bug tree-optimization/120582] simplify_builtin_call has a special case for COND_EXPR pinskia at gcc dot gnu.org via Gcc-bugs
• 2026/08/13 [Bug sanitizer/120581] sancov_pass has a special case for COND_EXPR pinskia at gcc dot gnu.org via Gcc-bugs
• 2026/08/13 [Bug tree-optimization/126856] [17 Regression] mpfr and mpc started failing tests recently since r17-3204 pinskia at gcc dot gnu.org via Gcc-bugs
• 2026/08/13 [Bug tree-optimization/126856] [17 Regression] mpfr and mpc started failing tests recently since r17-3204 amacleod at redhat dot com via Gcc-bugs
• 2026/08/13 [Bug debug/113194] Hangup build ExtractAPIConsumer.cpp with `-Og -g` huangpei at loongson dot cn via Gcc-bugs
• 2026/08/13 [Bug tree-optimization/126856] [17 Regression] mpfr and mpc started failing tests recently since r17-3204 amacleod at redhat dot com via Gcc-bugs
• 2026/08/13 [Bug analyzer/126858] -Wanalyzer-use-of-uninitialized-value false positive with printf's %n vincent-gcc at vinc17 dot net via Gcc-bugs
• 2026/08/13 [Bug analyzer/126858] -Wanalyzer-use-of-uninitialized-value false positive with printf's %n vincent-gcc at vinc17 dot net via Gcc-bugs
• 2026/08/13 [Bug rtl-optimization/126426] [15/16 Regression] riscv rvv: Incorrect result with -march=rva23u64 -O2 in libgav1 law at gcc dot gnu.org via Gcc-bugs
• 2026/08/13 [Bug analyzer/126859] New: -Wanalyzer-use-of-uninitialized-value false positive with function with a variable number of arguments and pointer argument vincent-gcc at vinc17 dot net via Gcc-bugs
• 2026/08/13 [Bug testsuite/126697] [17 Regression] lots of new vect.exp "Invalid sum" regressions with -m32 hjl.tools at gmail dot com via Gcc-bugs
• 2026/08/13 [Bug testsuite/126697] [17 Regression] lots of new vect.exp "Invalid sum" regressions with -m32 cvs-commit at gcc dot gnu.org via Gcc-bugs
• 2026/08/13 [Bug rtl-optimization/126426] riscv rvv: Incorrect result with -march=rva23u64 -O2 in libgav1 cvs-commit at gcc dot gnu.org via Gcc-bugs
• 2026/08/13 [Bug analyzer/126858] -Wanalyzer-use-of-uninitialized-value false positive with printf's %n vincent-gcc at vinc17 dot net via Gcc-bugs
• 2026/08/13 [Bug analyzer/126858] New: -Wanalyzer-use-of-uninitialized-value false positive with printf's %n vincent-gcc at vinc17 dot net via Gcc-bugs
• 2026/08/13 [Bug sanitizer/120581] sancov_pass has a special case for COND_EXPR cvs-commit at gcc dot gnu.org via Gcc-bugs
• 2026/08/13 [Bug tree-optimization/120582] simplify_builtin_call has a special case for COND_EXPR cvs-commit at gcc dot gnu.org via Gcc-bugs
• 2026/08/13 [Bug tree-optimization/126769] [17 Regression] 5% slowdown of dealII on Zen5 since r17-2979-g141edd02af7056 pinskia at gcc dot gnu.org via Gcc-bugs
• 2026/08/13 [Bug tree-optimization/120580] do_warn_nonnull_compare has special case for COND_EXPR cvs-commit at gcc dot gnu.org via Gcc-bugs
• 2026/08/13 [Bug middle-end/126855] [17 regression] valgrind error at prange_storage::set_prange(prange const&) (value-range-storage.cc:713 pinskia at gcc dot gnu.org via Gcc-bugs
• 2026/08/13 [Bug c++/126699] invalid constexpr causes internal compiler error: in build_data_member_initialization, at cp/constexpr.cc:462 ppalka at gcc dot gnu.org via Gcc-bugs
• 2026/08/13 [Bug middle-end/126857] Redundant bit set after bit test came positive pinskia at gcc dot gnu.org via Gcc-bugs
• 2026/08/13 [Bug cobol/126853] ice: segfaulting in parser_assign" (on nested size error?) rdubner at gcc dot gnu.org via Gcc-bugs
• 2026/08/13 [Bug c++/103524] [meta-bug] modules issue ppalka at gcc dot gnu.org via Gcc-bugs
• 2026/08/13 [Bug c++/126783] [16/17 Regression] [modules] ICE when a GMF variable is later defined inline ppalka at gcc dot gnu.org via Gcc-bugs
• 2026/08/13 [Bug middle-end/126857] Redundant bit set after bit test came positive pinskia at gcc dot gnu.org via Gcc-bugs
• 2026/08/13 [Bug c++/126783] [16/17 Regression] [modules] ICE when a GMF variable is later defined inline cvs-commit at gcc dot gnu.org via Gcc-bugs
• 2026/08/13 [Bug cobol/126821] [cobol] DISPLAY of a P-scaled item renders the scaling positions as digits rdubner at gcc dot gnu.org via Gcc-bugs
• 2026/08/13 [Bug middle-end/126857] New: Redundant bit set after bit test came positive uis9936 at gmail dot com via Gcc-bugs
• 2026/08/13 [Bug c++/126783] [16/17 Regression] [modules] ICE when a GMF variable is later defined inline cvs-commit at gcc dot gnu.org via Gcc-bugs
• 2026/08/13 [Bug tree-optimization/126856] [17 Regression] mpfr and mpc started failing tests recently since r17-3204 pinskia at gcc dot gnu.org via Gcc-bugs
• 2026/08/13 [Bug cobol/126821] [cobol] DISPLAY of a P-scaled item renders the scaling positions as digits rdubner at gcc dot gnu.org via Gcc-bugs
• 2026/08/13 [Bug tree-optimization/126856] [17 Regression] mpfr and mpc started failing tests recently since r17-3204 pinskia at gcc dot gnu.org via Gcc-bugs
• 2026/08/13 [Bug tree-optimization/126856] [17 Regression] mpfr and mpc started failing tests recently pinskia at gcc dot gnu.org via Gcc-bugs
• 2026/08/13 [Bug fortran/126816] [17 Regression] gfortran: ICE building pr46884.f between r17-3145 and r17-3194 on Darwin. anlauf at gcc dot gnu.org via Gcc-bugs
• 2026/08/13 [Bug tree-optimization/126856] New: [17 Regression] mpfr and mpc started failing tests recently slyfox at gcc dot gnu.org via Gcc-bugs
• 2026/08/13 [Bug middle-end/126855] valgrind error at prange_storage::set_prange(prange const&) (value-range-storage.cc:713 pinskia at gcc dot gnu.org via Gcc-bugs
• 2026/08/13 [Bug c/125418] [16/17 regression] #pragma weak isn't applied hidden TLS symbol mattst88 at gmail dot com via Gcc-bugs
• 2026/08/13 [Bug tree-optimization/120579] gimple_could_trap_p_1 has Special case for COND_EXPR cvs-commit at gcc dot gnu.org via Gcc-bugs
• 2026/08/13 [Bug tree-optimization/120477] arith_overflow_check_p has a special case for COND_EXPR but it is dead cvs-commit at gcc dot gnu.org via Gcc-bugs
• 2026/08/13 [Bug libstdc++/124851] std::chrono::time_zone reports wrong total offset for zones whose RULES field is a numeric DST save value eggert at cs dot ucla.edu via Gcc-bugs
• 2026/08/13 [Bug libstdc++/124851] std::chrono::time_zone reports wrong total offset for zones whose RULES field is a numeric DST save value eggert at cs dot ucla.edu via Gcc-bugs
• 2026/08/13 [Bug cobol/124616] libgcobol.spec is not built on x86_64-*-freebsd kargl at gcc dot gnu.org via Gcc-bugs
• 2026/08/13 [Bug middle-end/126855] valgrind error at prange_storage::set_prange(prange const&) (value-range-storage.cc:713 pinskia at gcc dot gnu.org via Gcc-bugs
• 2026/08/13 [Bug middle-end/126103] ranger: incoming range to a threading path is ignored cvs-commit at gcc dot gnu.org via Gcc-bugs
• 2026/08/13 [Bug middle-end/126855] New: valgrind error at prange_storage::set_prange(prange const&) (value-range-storage.cc:713 dcb314 at hotmail dot com via Gcc-bugs
• 2026/08/13 [Bug cobol/126854] New: CALL ... USING "literal" should be passed by CONTENT -> is this implied with -Wno-call-literal? simonsobisch at gnu dot org via Gcc-bugs
• 2026/08/13 [Bug c++/126851] GCC accepts and ignores __restrict applied to a non-pointer type for dependent types pinskia at gcc dot gnu.org via Gcc-bugs
• 2026/08/13 [Bug cobol/126853] New: ice: segfaulting in parser_assign" (on nested size error?) simonsobisch at gnu dot org via Gcc-bugs
• 2026/08/13 [Bug cobol/126395] ice: segmentation fault simonsobisch at gnu dot org via Gcc-bugs
• 2026/08/13 [Bug cobol/123890] SORT: multi-dimensional table leads to internal compile error simonsobisch at gnu dot org via Gcc-bugs
• 2026/08/13 [Bug cobol/124616] libgcobol.spec is not built on x86_64-*-freebsd kargl at gcc dot gnu.org via Gcc-bugs
• 2026/08/13 [Bug c++/126843] The module mapper format does not support header paths with spaces or tabs in them pinskia at gcc dot gnu.org via Gcc-bugs
• 2026/08/13 [Bug c/126702] undefined reference to inline function antonio at gnu dot org via Gcc-bugs
• 2026/08/13 [Bug libstdc++/126849] New: std::numbers wrong check for existence of bfloat16_t gcc at maxmitti dot at via Gcc-bugs
• 2026/08/13 [Bug tree-optimization/126815] [17 Regression] internal compiler error: verify_flow_info failed caused by r17-3204-ge02ce3b8c4574c pinskia at gcc dot gnu.org via Gcc-bugs
• 2026/08/13 [Bug tree-optimization/126848] Repeated reads of an indeterminate value do not yield the same value pinskia at gcc dot gnu.org via Gcc-bugs
• 2026/08/13 [Bug libfortran/118935] Segmentation fault in 'libgomp.fortran/rwlock_1.f90' when compiling libgfortran with '-O0' tkoenig at gcc dot gnu.org via Gcc-bugs
• 2026/08/13 [Bug tree-optimization/126846] [17 Regression] ICE at -O3 on x86_64-linux-gnu during GIMPLE pass: vrp in create_relation_in_bb, at value-relation.cc:1217 pinskia at gcc dot gnu.org via Gcc-bugs
• 2026/08/13 [Bug tree-optimization/126815] [17 Regression] internal compiler error: verify_flow_info failed caused by r17-3204-ge02ce3b8c4574c cvs-commit at gcc dot gnu.org via Gcc-bugs
• 2026/08/13 [Bug tree-optimization/126846] ICE at -O3 on x86_64-linux-gnu during GIMPLE pass: vrp in create_relation_in_bb, at value-relation.cc:1217 pinskia at gcc dot gnu.org via Gcc-bugs
• 2026/08/13 [Bug cobol/126821] [cobol] DISPLAY of a P-scaled item renders the scaling positions as digits peeterjoot at protonmail dot com via Gcc-bugs
• 2026/08/13 [Bug tree-optimization/126815] [17 Regression] internal compiler error: verify_flow_info failed caused by r17-3204-ge02ce3b8c4574c pinskia at gcc dot gnu.org via Gcc-bugs
• 2026/08/13 [Bug tree-optimization/126852] New: ICE on valid code at -O3 with "-mavx2 -fno-vect-cost-model -fno-tree-pre" on x86_64-linux-gnu: verify_ssa failed zhendong.su at inf dot ethz.ch via Gcc-bugs
• 2026/08/13 [Bug tree-optimization/126815] [17 Regression] internal compiler error: verify_flow_info failed caused by r17-3204-ge02ce3b8c4574c pinskia at gcc dot gnu.org via Gcc-bugs
• 2026/08/13 [Bug cobol/124616] libgcobol.spec is not built on x86_64-*-freebsd jklowden at gcc dot gnu.org via Gcc-bugs
• 2026/08/13 [Bug cobol/124616] libgcobol.spec is not built on x86_64-*-freebsd jklowden at gcc dot gnu.org via Gcc-bugs
• 2026/08/13 [Bug cobol/120794] extra separator periods lead to syntax error jklowden at gcc dot gnu.org via Gcc-bugs
• 2026/08/13 [Bug cobol/126821] [cobol] DISPLAY of a P-scaled item renders the scaling positions as digits rdubner at gcc dot gnu.org via Gcc-bugs
• 2026/08/13 [Bug c++/126851] New: GCC accepts and ignores __restrict applied to a non-pointer type attackerj1113 at gmail dot com via Gcc-bugs
• 2026/08/13 [Bug tree-optimization/126850] [17 Regression] 5% slowdown of milc on Zen2 since r17-2979-g141edd02af7056 jmelcr at gcc dot gnu.org via Gcc-bugs
• 2026/08/13 [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
• 2026/08/13 [Bug rtl-optimization/126315] [17 regression] Failure of gcc.target/arm/pr42879.c with -Os -mthumb on armv7-a cvs-commit at gcc dot gnu.org via Gcc-bugs
• 2026/08/13 [Bug tree-optimization/126850] New: [17 Regression] 5% slowdown of milc on Zen2 since r17-2979-g141edd02af7056 jmelcr at gcc dot gnu.org via Gcc-bugs
• 2026/08/13 [Bug libstdc++/126849] std::numbers wrong check for existence of bfloat16_t gcc at maxmitti dot at via Gcc-bugs
• 2026/08/13 [Bug modula2/126847] [17 Regression] modula2: Build and install broken for Darwin between r17-3194 and r17-3243 schwab--- via Gcc-bugs
• 2026/08/13 [Bug objc/126839] [17 Regression] Many objc failures since r17-2156-g6317befec9 hp at gcc dot gnu.org via Gcc-bugs
• 2026/08/13 [Bug tree-optimization/126848] New: Repeated reads of an indeterminate value do not yield the same value peppe at gcc dot gnu.org via Gcc-bugs
• 2026/08/13 [Bug tree-optimization/126815] [17 Regression] internal compiler error: verify_flow_info failed caused by r17-3204-ge02ce3b8c4574c amacleod at redhat dot com via Gcc-bugs
• 2026/08/13 [Bug modula2/126847] New: [17 Regression] modula2: Build and install broken for Darwin between r17-3194 and r17-3243 iains at gcc dot gnu.org via Gcc-bugs
• 2026/08/13 [Bug c++/126825] [15/16/17 Regression] std::initializer_list is causing an instantiation constructor of pointer type for an array types too ppalka at gcc dot gnu.org via Gcc-bugs
• 2026/08/13 [Bug c++/126828] [16/17 Regression] ICE with template type alias with NTTP and constexpr capture default reference inside a template function ppalka at gcc dot gnu.org via Gcc-bugs
• 2026/08/13 [Bug c++/126825] [15/16/17 Regression] std::initializer_list is causing an instantiation constructor of pointer type for an array types too ppalka at gcc dot gnu.org via Gcc-bugs
• 2026/08/13 [Bug tree-optimization/126846] New: ICE at -O3 on x86_64-linux-gnu during GIMPLE pass: vrp in create_relation_in_bb, at value-relation.cc:1217 xintong.zhou1 at uwaterloo dot ca via Gcc-bugs
• 2026/08/13 [Bug tree-optimization/126788] __builtin_convertvector upconvert + downconvert doesn't cancel out rguenth at gcc dot gnu.org via Gcc-bugs
• 2026/08/13 [Bug tree-optimization/126845] [17 Regression] ICE on valid code at -O{2,3} with -fno-move-loop-stores on x86_64-linux-gnu: in create_relation_in_bb, at value-relation.cc:1217 rguenth at gcc dot gnu.org via Gcc-bugs
• 2026/08/13 [Bug lto/126841] [LTO] -ffunction-sections can emit multiple distinct functions into one native section rguenth at gcc dot gnu.org via Gcc-bugs
• 2026/08/13 [Bug target/126516] [17 Regression] 9% slowdown of calculix on Zen3 since r17-2723-g3f2b3eced0f827 jmelcr at gcc dot gnu.org via Gcc-bugs
• 2026/08/13 [Bug libfortran/118935] Segmentation fault in 'libgomp.fortran/rwlock_1.f90' when compiling libgfortran with '-O0' huangpei at loongson dot cn via Gcc-bugs
• 2026/08/13 [Bug tree-optimization/126845] New: ICE on valid code at -O{2,3} with -fno-move-loop-stores on x86_64-linux-gnu: in create_relation_in_bb, at value-relation.cc:1217 zhendong.su at inf dot ethz.ch via Gcc-bugs
• 2026/08/13 [Bug driver/126844] gcc -march=native tuning defaults to baseline on aarch64 systems with > 2 core types vivek at etla dot org via Gcc-bugs
• 2026/08/13 [Bug driver/126844] gcc -march=native tuning defaults to baseline on aarch64 systems with > 2 core types vivek at etla dot org via Gcc-bugs
• 2026/08/13 [Bug driver/126844] gcc -march=native tuning defaults to baseline on aarch64 systems with > 2 core types vivek at etla dot org via Gcc-bugs
• 2026/08/13 [Bug driver/126844] gcc -march=native tuning defaults to baseline on aarch64 systems with > 2 core types vivek at etla dot org via Gcc-bugs
• 2026/08/13 [Bug driver/126844] New: gcc -march=native tuning defaults to baseline on aarch64 systems with > 2 core types vivek at etla dot org via Gcc-bugs
• 2026/08/13 [Bug c++/126843] New: The module mapper format does not support header paths with spaces or tabs in them bugzilla.gcc at me dot benboeckel.net via Gcc-bugs
• 2026/08/13 [Bug debug/124811] Non-deterministic DWARF debug info (.debug_info, .debug_loclists) when using precompiled headers rguenth at gcc dot gnu.org via Gcc-bugs
• 2026/08/13 [Bug debug/126707] .debug_loclist not reproducible with PCH rguenth at gcc dot gnu.org via Gcc-bugs
• 2026/08/13 [Bug sanitizer/126842] New: GCC trunk's UBSan misses null destinations in __builtin_memcpy and __builtin_memmove stuzyf at 163 dot com via Gcc-bugs
• 2026/08/13 [Bug sanitizer/126812] TSAN segfault when used on `omp declare simd` matmal01 at gcc dot gnu.org via Gcc-bugs
• 2026/08/13 [Bug sanitizer/126813] TSAN segfault on `omp declare simd` matmal01 at gcc dot gnu.org via Gcc-bugs
• 2026/08/13 [Bug debug/124811] Non-deterministic DWARF debug info (.debug_info, .debug_loclists) when using precompiled headers michael at micl dot dev via Gcc-bugs
• 2026/08/13 [Bug middle-end/26163] [meta-bug] missed optimization in SPEC (2026, 2k17, 2k and 2k6 and 95) ubizjak at gmail dot com via Gcc-bugs
• 2026/08/13 [Bug target/126433] [17 Regression] 4% slowdown of imagick_r on Zen5 since r17-2486-g60b27d915e1474 ubizjak at gmail dot com via Gcc-bugs
• 2026/08/13 [Bug libstdc++/125467] std::chrono::current_zone() doesn't support symlink chains cvs-commit at gcc dot gnu.org via Gcc-bugs
• 2026/08/13 [Bug fortran/126799] Misuse of span as element size in shmem collective subroutines implementation mikael at gcc dot gnu.org via Gcc-bugs
• 2026/08/13 [Bug libfortran/118935] Segmentation fault in 'libgomp.fortran/rwlock_1.f90' when compiling libgfortran with '-O0' tkoenig at gcc dot gnu.org via Gcc-bugs
• 2026/08/13 [Bug lto/126841] [LTO][IPA-ICF] -ffunction-sections emits distinct lto_priv functions into the same section luolongjuna at gmail dot com via Gcc-bugs
• 2026/08/13 [Bug fortran/126799] Misuse of span as element size in shmem collective subroutines implementation cvs-commit at gcc dot gnu.org via Gcc-bugs
• 2026/08/13 [Bug lto/126841] [LTO][IPA-ICF] -ffunction-sections emits distinct lto_priv functions into the same section luolongjuna at gmail dot com via Gcc-bugs
• 2026/08/13 [Bug lto/126841] [LTO][IPA-ICF] -ffunction-sections emits distinct lto_priv functions into the same section pinskia at gcc dot gnu.org via Gcc-bugs
• 2026/08/13 [Bug lto/126841] [LTO][IPA-ICF] -ffunction-sections emits distinct lto_priv functions into the same section luolongjuna at gmail dot com via Gcc-bugs
• 2026/08/13 [Bug libfortran/118935] Segmentation fault in 'libgomp.fortran/rwlock_1.f90' when compiling libgfortran with '-O0' huangpei at loongson dot cn via Gcc-bugs
• 2026/08/13 [Bug lto/126841] [LTO][IPA-ICF] -ffunction-sections emits distinct lto_priv functions into the same section pinskia at gcc dot gnu.org via Gcc-bugs
• 2026/08/13 [Bug lto/126841] New: [LTO][IPA-ICF] -ffunction-sections emits distinct lto_priv functions into the same section luolongjuna at gmail dot com via Gcc-bugs
• 2026/08/13 [Bug fortran/126799] Misuse of span as element size in shmem collective subroutines implementation cvs-commit at gcc dot gnu.org via Gcc-bugs
• 2026/08/13 [Bug libstdc++/126731] `std::format("{}", std::float16_t)` does not agree with `std::to_chars` tkaminsk at gcc dot gnu.org via Gcc-bugs
• 2026/08/13 [Bug objc/126839] [17 Regression] Many objc failures since r17-2156-g6317befec9 iains at gcc dot gnu.org via Gcc-bugs
• 2026/08/13 [Bug c/125418] [16/17 regression] #pragma weak isn't applied hidden TLS symbol amonakov at gcc dot gnu.org via Gcc-bugs
• 2026/08/13 [Bug objc/126839] [17 Regression] Many objc failures since r17-2156-g6317befec9 iains at gcc dot gnu.org via Gcc-bugs
• 2026/08/13 [Bug tree-optimization/126815] [17 Regression] internal compiler error: verify_flow_info failed caused by r17-3204-ge02ce3b8c4574c pinskia at gcc dot gnu.org via Gcc-bugs
• 2026/08/13 [Bug tree-optimization/126815] [17 Regression] internal compiler error: verify_flow_info failed caused by r17-3204-ge02ce3b8c4574c cvs-commit at gcc dot gnu.org via Gcc-bugs
• 2026/08/12 [Bug c++/126840] New: ICE on invalid alignas() declaration with empty attribute argument s.kimura.h41104 at gmail dot com via Gcc-bugs
• 2026/08/12 [Bug middle-end/126838] [13/14/15/16/17 Regression] --disable-checking with non GCC is still broken since r0-114131 rguenth at gcc dot gnu.org via Gcc-bugs
• 2026/08/12 [Bug target/125803] [14,15,16,17][powerpc64 FreeBSD ELFv2] frob_update_context in freebsd-unwind.h uses the ELFv1 TOC save-slot offset (40), so r2 is not restored when unwinding and C++ exceptions crash cvs-commit at gcc dot gnu.org via Gcc-bugs
• 2026/08/12 [Bug tree-optimization/126808] Let popcount (X & -X) look through a widening conversion pinskia at gcc dot gnu.org via Gcc-bugs
• 2026/08/12 [Bug debug/124811] Non-deterministic DWARF debug info (.debug_info, .debug_loclists) when using precompiled headers rguenth at gcc dot gnu.org via Gcc-bugs
• 2026/08/12 [Bug objc/126839] [17 Regression] Many objc failures since r17-2156-g6317befec9 pinskia at gcc dot gnu.org via Gcc-bugs
• 2026/08/12 [Bug objc/126839] New: [17 Regression] Many objc failures since r17-2156-g6317befec9 hp at gcc dot gnu.org via Gcc-bugs
• 2026/08/12 [Bug middle-end/126838] New: [13/14/15/16/17 Regression] --disable-checking with non GCC is still broken since r0-114131 pinskia at gcc dot gnu.org via Gcc-bugs
• 2026/08/12 [Bug tree-optimization/123951] [14/15/16 Regression] vcopyq_laneq_u64 miscompiled due to incorrect conversion of BFR/BI for big-endian since r14-3381 pinskia at gcc dot gnu.org via Gcc-bugs
• 2026/08/12 [Bug rtl-optimization/125683] [13/14/15/16 Regression] wrong code due to ce1 combining 2 loads of different incompatible aliasing sets law at gcc dot gnu.org via Gcc-bugs
• 2026/08/12 [Bug rtl-optimization/125683] [13/14/15/16/17 Regression] wrong code due to ce1 combining 2 loads of different incompatible aliasing sets cvs-commit at gcc dot gnu.org via Gcc-bugs
• 2026/08/12 [Bug c++/126837] New: [contracts] using a parameter that comes after a pack in a postcondition is rejected waffl3x at gcc dot gnu.org via Gcc-bugs
• 2026/08/12 [Bug libfortran/118935] Segmentation fault in 'libgomp.fortran/rwlock_1.f90' when compiling libgfortran with '-O0' huangpei at loongson dot cn via Gcc-bugs
• 2026/08/12 [Bug c++/126836] New: [contracts] pack index on an argument in a post condition waffl3x at gcc dot gnu.org via Gcc-bugs
• 2026/08/12 [Bug c++/126835] New: ICE on templated #pragma omp declare mapper with -fopenmp-simd s.kimura.h41104 at gmail dot com via Gcc-bugs
• 2026/08/12 [Bug target/121451] RISC-V: zero-stride load broadcast vs. vector-scalar chenzhongyao.hit at gmail dot com via Gcc-bugs
• 2026/08/12 [Bug tree-optimization/126815] [17 Regression] internal compiler error: verify_flow_info failed caused by r17-3204-ge02ce3b8c4574c pinskia at gcc dot gnu.org via Gcc-bugs
• 2026/08/12 [Bug tree-optimization/126815] [17 Regression] internal compiler error: verify_flow_info failed caused by r17-3204-ge02ce3b8c4574c amacleod at redhat dot com via Gcc-bugs
• 2026/08/12 [Bug tree-optimization/126815] [17 Regression] internal compiler error: verify_flow_info failed caused by r17-3204-ge02ce3b8c4574c pinskia at gcc dot gnu.org via Gcc-bugs
• 2026/08/12 [Bug tree-optimization/126815] [17 Regression] internal compiler error: verify_flow_info failed caused by r17-3204-ge02ce3b8c4574c pinskia at gcc dot gnu.org via Gcc-bugs
• 2026/08/12 [Bug middle-end/115498] Missing warning for comparing distinct (char*) pointers in much complex code path pinskia at gcc dot gnu.org via Gcc-bugs
• 2026/08/12 [Bug middle-end/115498] Missing warning for comparing distinct (char*) pointers in much complex code path pinskia at gcc dot gnu.org via Gcc-bugs
• 2026/08/12 [Bug analyzer/109839] -Wanalyzer-fd-leak false positive with routine dup2 dmalcolm at gcc dot gnu.org via Gcc-bugs
• 2026/08/12 [Bug analyzer/126834] New: false -Wanalyzer-infinite-recursion in readline/bash: sign-flip mutual recursion termination not tracked dmalcolm at gcc dot gnu.org via Gcc-bugs
• 2026/08/12 [Bug analyzer/126833] false -Wanalyzer-undefined-behavior-ptrdiff on linker-defined symbol pairs pinskia at gcc dot gnu.org via Gcc-bugs
• 2026/08/12 [Bug analyzer/126830] Tracker bug for -fanalyzer false positives seen in August 2026 OpenScanHub mass scan pinskia at gcc dot gnu.org via Gcc-bugs
• 2026/08/12 [Bug middle-end/77964] [7 Regression] Linux kernel firmware loader miscompiled pinskia at gcc dot gnu.org via Gcc-bugs
• 2026/08/12 [Bug analyzer/126833] false -Wanalyzer-undefined-behavior-ptrdiff on linker-defined symbol pairs pinskia at gcc dot gnu.org via Gcc-bugs
• 2026/08/12 [Bug analyzer/126833] New: false -Wanalyzer-undefined-behavior-ptrdiff on linker-defined symbol pairs dmalcolm at gcc dot gnu.org via Gcc-bugs
• 2026/08/12 [Bug c++/126825] [15/16/17 Regression] std::initializer_list is causing an instantiation constructor of pointer type for an array types too pinskia at gcc dot gnu.org via Gcc-bugs
• 2026/08/12 [Bug analyzer/106283] RFE: analyzer handling of close_range and closefrom dmalcolm at gcc dot gnu.org via Gcc-bugs
• 2026/08/12 [Bug c++/126825] std::initializer_list is causing an instantiation constructor of pointer type for an array types too pinskia at gcc dot gnu.org via Gcc-bugs
• 2026/08/12 [Bug analyzer/126832] New: false -Wanalyzer-malloc-leak failing to track pointer identity through linked-list store/load dmalcolm at gcc dot gnu.org via Gcc-bugs
• 2026/08/12 [Bug analyzer/126831] New: -Wanalyzer-malloc-leak false positive when calling extern function dmalcolm at gcc dot gnu.org via Gcc-bugs
• 2026/08/12 [Bug analyzer/126830] New: Tracker bug for -fanalyzer false positives seen in August 2026 OpenScanHub mass scan dmalcolm at gcc dot gnu.org via Gcc-bugs
• 2026/08/12 [Bug c++/126828] [16/17 Regression] ICE with template type alias with NTTP and constexpr capture default reference inside a template function pinskia at gcc dot gnu.org via Gcc-bugs
• 2026/08/12 [Bug tree-optimization/126829] a > CST && (unsigned)a > CST is not optimized to (unsigned)a > CST until reassociation pinskia at gcc dot gnu.org via Gcc-bugs
• 2026/08/12 [Bug tree-optimization/126829] New: a > CST && (unsigned)a > CST is not optimized to (unsigned)a > CST until reassociation pinskia at gcc dot gnu.org via Gcc-bugs
• 2026/08/12 [Bug tree-optimization/116126] vectorize libcpp search_line_fast uis9936 at gmail dot com via Gcc-bugs
• 2026/08/12 [Bug c/125418] [16/17 regression] #pragma weak isn't applied hidden TLS symbol mattst88 at gmail dot com via Gcc-bugs
• 2026/08/12 [Bug tree-optimization/126704] [17 Regression] Missing or not complete global range after VRP2 (with and without dom) since r17-1845 pinskia at gcc dot gnu.org via Gcc-bugs
• 2026/08/12 [Bug middle-end/126814] [17 Regression] ICE in RTL expand in fill_ranger_cache at gimple-range-cache.cc:1658 since r17-3171 amacleod at redhat dot com via Gcc-bugs
• 2026/08/12 [Bug target/94649] 16-byte aligned atomic_compare_exchange doesn not generate cmpxcg16b on x86_64 andysem at mail dot ru via Gcc-bugs
• 2026/08/12 [Bug target/126723] aarch64-darwin: temporary L.str labels miscompile literals after a weak_definition cvs-commit at gcc dot gnu.org via Gcc-bugs
• 2026/08/12 [Bug target/124021] Interrupt function may clobber vstart on riscv law at gcc dot gnu.org via Gcc-bugs
• 2026/08/12 [Bug c++/126828] [16/17 Regression] internal compiler error related to the Eigen library pinskia at gcc dot gnu.org via Gcc-bugs
• 2026/08/12 [Bug c++/126828] [16/17 Regression] internal compiler error related to the Eigen library pinskia at gcc dot gnu.org via Gcc-bugs
• 2026/08/12 [Bug c++/126828] [16/17 Regression] internal compiler error related to the Eigen library pinskia at gcc dot gnu.org via Gcc-bugs
• 2026/08/12 [Bug c++/126828] [16/17 Regression] internal compiler error related to the Eigen library pinskia at gcc dot gnu.org via Gcc-bugs
• 2026/08/12 [Bug c++/126828] New: internal compiler error related to the Eigen library josopait at goopax dot com via Gcc-bugs
• 2026/08/12 [Bug tree-optimization/126827] Missing vrp due to builtin calls are not all handled (only handled in nonnegative) pinskia at gcc dot gnu.org via Gcc-bugs
• 2026/08/12 [Bug middle-end/126814] [17 Regression] ICE in RTL expand in fill_ranger_cache at gimple-range-cache.cc:1658 since r17-3171 pinskia at gcc dot gnu.org via Gcc-bugs
• 2026/08/12 [Bug tree-optimization/126827] New: Missing vrp due to builtin calls are not all handled (only handled in nonnegative) pinskia at gcc dot gnu.org via Gcc-bugs
• 2026/08/12 [Bug c++/65328] GCC perf issue when compiling templates - 120x slower than Clang cvs-commit at gcc dot gnu.org via Gcc-bugs
• 2026/08/12 [Bug debug/124811] Non-deterministic DWARF debug info (.debug_info, .debug_loclists) when using precompiled headers cvs-commit at gcc dot gnu.org via Gcc-bugs
• 2026/08/12 [Bug c++/125779] [c++] nested requirement check failure ppalka at gcc dot gnu.org via Gcc-bugs
• 2026/08/12 [Bug rtl-optimization/126826] ICE on valid code at -O3 with "-fno-tree-dominator-opts -fno-tree-vrp -fno-tree-builtin-call-dce" on x86_64-linux-gnu: in propagate_updated_value, at gimple-range-cache.cc:1509 pinskia at gcc dot gnu.org via Gcc-bugs
• 2026/08/12 [Bug middle-end/126814] [17 Regression] ICE in RTL expand in fill_ranger_cache at gimple-range-cache.cc:1658 since r17-3171 pinskia at gcc dot gnu.org via Gcc-bugs
• 2026/08/12 [Bug c++/126759] ICE in tsubst_expr, at cp/pt.cc:22938 when using concepts with duplicate constraint sub-expressions ppalka at gcc dot gnu.org via Gcc-bugs
• 2026/08/12 [Bug middle-end/103065] [meta] atomic operations aren't optimized hjl.tools at gmail dot com via Gcc-bugs
• 2026/08/12 [Bug target/104688] gcc and libatomic can use SSE for 128-bit atomic loads on Intel and AMD CPUs with AVX hjl.tools at gmail dot com via Gcc-bugs
• 2026/08/12 [Bug middle-end/103065] [meta] atomic operations aren't optimized hjl.tools at gmail dot com via Gcc-bugs
• 2026/08/12 [Bug target/94649] 16-byte aligned atomic_compare_exchange doesn not generate cmpxcg16b on x86_64 hjl.tools at gmail dot com via Gcc-bugs
• 2026/08/12 [Bug rtl-optimization/126826] New: ICE on valid code at -O3 with "-fno-tree-dominator-opts -fno-tree-vrp -fno-tree-builtin-call-dce" on x86_64-linux-gnu: in propagate_updated_value, at gimple-range-cache.cc:1509 zhendong.su at inf dot ethz.ch via Gcc-bugs
• 2026/08/12 [Bug middle-end/126814] [17 Regression] ICE in RTL expand in fill_ranger_cache at gimple-range-cache.cc:1658 since r17-3171 zhendong.su at inf dot ethz.ch via Gcc-bugs
• 2026/08/12 [Bug target/125803] [14,15,16,17][powerpc64 FreeBSD ELFv2] frob_update_context in freebsd-unwind.h uses the ELFv1 TOC save-slot offset (40), so r2 is not restored when unwinding and C++ exceptions crash gerald at pfeifer dot com via Gcc-bugs
• 2026/08/12 [Bug target/125803] [14,15,16,17][powerpc64 FreeBSD ELFv2] frob_update_context in freebsd-unwind.h uses the ELFv1 TOC save-slot offset (40), so r2 is not restored when unwinding and C++ exceptions crash cvs-commit at gcc dot gnu.org via Gcc-bugs
• 2026/08/12 [Bug tree-optimization/120579] gimple_could_trap_p_1 has Special case for COND_EXPR pinskia at gcc dot gnu.org via Gcc-bugs
• 2026/08/12 [Bug middle-end/126814] [17 Regression] ICE in RTL expand in fill_ranger_cache at gimple-range-cache.cc:1658 since r17-3171 pinskia at gcc dot gnu.org via Gcc-bugs
• 2026/08/12 [Bug c++/126825] New: Array decays to pointer when constructing element of std::initializer_list eczbek.void at gmail dot com via Gcc-bugs
• 2026/08/12 [Bug sanitizer/120581] sancov_pass has a special case for COND_EXPR pinskia at gcc dot gnu.org via Gcc-bugs
• 2026/08/12 [Bug tree-optimization/120580] do_warn_nonnull_compare has special case for COND_EXPR pinskia at gcc dot gnu.org via Gcc-bugs
• 2026/08/12 [Bug tree-optimization/120582] simplify_builtin_call has a special case for COND_EXPR pinskia at gcc dot gnu.org via Gcc-bugs
• 2026/08/12 [Bug tree-optimization/120477] arith_overflow_check_p has a special case for COND_EXPR but it is dead pinskia at gcc dot gnu.org via Gcc-bugs
• 2026/08/12 [Bug middle-end/126418] [17 regression] PR113894 introduces new UB in optimized code pinskia at gcc dot gnu.org via Gcc-bugs
• 2026/08/12 [Bug middle-end/118443] [Meta bug] Bugs triggered by and blocking more smtgcc testing pinskia at gcc dot gnu.org via Gcc-bugs
• 2026/08/12 [Bug middle-end/126418] [17 regression] PR113894 introduces new UB in optimized code cvs-commit at gcc dot gnu.org via Gcc-bugs

• Earlier messages
• Later messages