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• 2025/11/21 [Bug ipa/122798] [16 Regression] libgomp fortran regressions since r16-5466 pinskia at gcc dot gnu.org via Gcc-bugs
• 2025/11/21 [Bug tree-optimization/122624] [16 Regression] AArch64: Miscompile at -O2 with _BitInt pinskia at gcc dot gnu.org via Gcc-bugs
• 2025/11/21 [Bug tree-optimization/122624] [16 Regression] AArch64: Miscompile at -O2 with _BitInt pinskia at gcc dot gnu.org via Gcc-bugs
• 2025/11/21 [Bug tree-optimization/122797] [16 Regression] ffmpeg is miscompiled since r16-5115 kasper93 at gmail dot com via Gcc-bugs
• 2025/11/21 [Bug c++/122799] New: Error on lambda template parameter defaulted to pack in fold expression eczbek.void at gmail dot com via Gcc-bugs
• 2025/11/21 [Bug regression/122798] libgomp fortran regressions since f9c01c47f8e5451e41a5df78f044d7b1e7b3d5d6 jmelcr at gcc dot gnu.org via Gcc-bugs
• 2025/11/21 [Bug regression/122798] New: libgomp fortran regressions since f9c01c47f8e5451e41a5df78f044d7b1e7b3d5d6 jmelcr at gcc dot gnu.org via Gcc-bugs
• 2025/11/21 [Bug tree-optimization/122793] [15/16 regression] ffmpeg miscompiled with -O2 -march=x86-64-v2 pinskia at gcc dot gnu.org via Gcc-bugs
• 2025/11/21 [Bug tree-optimization/122797] [16 Regression] Miscompilation since r16-5115 pinskia at gcc dot gnu.org via Gcc-bugs
• 2025/11/21 [Bug tree-optimization/122793] [15/16 regression] ffmpeg miscompiled with -O2 -march=x86-64-v2 pinskia at gcc dot gnu.org via Gcc-bugs
• 2025/11/21 [Bug tree-optimization/122793] [15/16 regression] ffmpeg miscompiled with -O2 -march=x86-64-v2 pinskia at gcc dot gnu.org via Gcc-bugs
• 2025/11/21 [Bug tree-optimization/122797] [regression][bisected to g:0f8bcacf6c46] Miscompilation after strided accesses changes pinskia at gcc dot gnu.org via Gcc-bugs
• 2025/11/21 [Bug target/118358] [15/16 Regression] LRA hangs on xstormy16 pinskia at gcc dot gnu.org via Gcc-bugs
• 2025/11/21 [Bug tree-optimization/122797] New: [regression][bisected to 0f8bcacf6c46] Miscompilation after strided accesses changes kasper93 at gmail dot com via Gcc-bugs
• 2025/11/21 [Bug rtl-optimization/122717] [16 Regression] Recent change causes xstormy16-elf to hang during compilation law at gcc dot gnu.org via Gcc-bugs
• 2025/11/21 [Bug target/118358] [15/16 Regression] LRA hangs on xstormy16 law at gcc dot gnu.org via Gcc-bugs
• 2025/11/21 [Bug middle-end/116753] [13/14/15/16 Regression] GCC trunk (-O3) can't fold a loop into a constant since r13-3596-ge7310e24b1c0ca67b1bb507c1330b2bf39e59e32 pinskia at gcc dot gnu.org via Gcc-bugs
• 2025/11/21 [Bug c/122796] assert/macros from a system-header is incorrectly supressing a fallthrough warning pinskia at gcc dot gnu.org via Gcc-bugs
• 2025/11/21 [Bug c/122796] assert/macros and -Wsystem-headers and fallthrough pinskia at gcc dot gnu.org via Gcc-bugs
• 2025/11/21 [Bug c/122796] New: assert and fallthrough peter at eisentraut dot org via Gcc-bugs
• 2025/11/21 [Bug target/113932] [meta-bug] Targets which should be ported to LRA dave.anglin at bell dot net via Gcc-bugs
• 2025/11/21 [Bug middle-end/116753] [13/14/15/16 Regression] GCC trunk (-O3) can't fold a loop into a constant since r13-3596-ge7310e24b1c0ca67b1bb507c1330b2bf39e59e32 amacleod at redhat dot com via Gcc-bugs
• 2025/11/21 [Bug target/113932] [meta-bug] Targets which should be ported to LRA sandra at gcc dot gnu.org via Gcc-bugs
• 2025/11/21 [Bug target/120508] Undefined symbols and relocation truncated to fit IMAGE_REL_AMD64_ADDR32NB with large translation unit making heavy use of templates with -O0 krizdjali at gmail dot com via Gcc-bugs
• 2025/11/21 [Bug c++/122795] Continuing to produce compile errors after a failed static_assert pinskia at gcc dot gnu.org via Gcc-bugs
• 2025/11/21 [Bug c++/122795] Continuing to produce compile errors after a failed static_assert pinskia at gcc dot gnu.org via Gcc-bugs
• 2025/11/21 [Bug d/122794] Multilib warnings are treated differently by libtool/configure schwab--- via Gcc-bugs
• 2025/11/21 [Bug c++/122795] New: Continuing to produce compile errors after a failed static_assert barry.revzin at gmail dot com via Gcc-bugs
• 2025/11/21 [Bug d/122794] Multilib warnings are treated differently by libtool/configure sjames at gcc dot gnu.org via Gcc-bugs
• 2025/11/21 [Bug target/118358] [15/16 Regression] LRA hangs on xstormy16 cvs-commit at gcc dot gnu.org via Gcc-bugs
• 2025/11/21 [Bug d/122794] New: Multilib warnings are treated differently by libtool/configure stefansf at gcc dot gnu.org via Gcc-bugs
• 2025/11/21 [Bug debug/118837] Interpretation of DW_FORM_data* tromey at gcc dot gnu.org via Gcc-bugs
• 2025/11/21 [Bug ada/111433] bogus error about null exclusion for designated type with incomplete, partial and full views ebotcazou at gcc dot gnu.org via Gcc-bugs
• 2025/11/21 [Bug tree-optimization/122793] [15/16 regression] ffmpeg miscompiled with -O2 -march=x86-64-v2 sjames at gcc dot gnu.org via Gcc-bugs
• 2025/11/21 [Bug tree-optimization/122793] New: [15/16 regression] ffmpeg miscompiled with -O2 -march=x86-64-v2 sjames at gcc dot gnu.org via Gcc-bugs
• 2025/11/21 [Bug ada/111433] bogus error about null exclusion for designated type with incomplete, partial and full views cvs-commit at gcc dot gnu.org via Gcc-bugs
• 2025/11/21 [Bug c++/120529] __reference_{converts,constructs}_from_temporary ignore access control ppalka at gcc dot gnu.org via Gcc-bugs
• 2025/11/21 [Bug tree-optimization/122776] vectorizable_simd_clone_call looks at LOOP_VINFO_FULLY_MASKED_P during analysis rguenth at gcc dot gnu.org via Gcc-bugs
• 2025/11/21 [Bug tree-optimization/122778] SIMD clone vectorization with AVX512 fails to implement loop masking rguenth at gcc dot gnu.org via Gcc-bugs
• 2025/11/21 [Bug tree-optimization/122790] conditional OMP SIMD clone does not handle large simdlen properly rguenth at gcc dot gnu.org via Gcc-bugs
• 2025/11/21 [Bug tree-optimization/122790] conditional OMP SIMD clone does not handle large simdlen properly cvs-commit at gcc dot gnu.org via Gcc-bugs
• 2025/11/21 [Bug tree-optimization/122736] loop masking with SIMD clones ICEs in vect_verify_full_masking rguenth at gcc dot gnu.org via Gcc-bugs
• 2025/11/21 [Bug target/122762] [16 Regression] various SPECCPU 2017 benchmark ICEs with in prepare_vec_mask, at tree-vect-stmts.cc:1622 rguenth at gcc dot gnu.org via Gcc-bugs
• 2025/11/21 [Bug tree-optimization/122736] loop masking with SIMD clones ICEs in vect_verify_full_masking cvs-commit at gcc dot gnu.org via Gcc-bugs
• 2025/11/21 [Bug target/122762] [16 Regression] various SPECCPU 2017 benchmark ICEs with in prepare_vec_mask, at tree-vect-stmts.cc:1622 cvs-commit at gcc dot gnu.org via Gcc-bugs
• 2025/11/21 [Bug tree-optimization/122778] SIMD clone vectorization with AVX512 fails to implement loop masking cvs-commit at gcc dot gnu.org via Gcc-bugs
• 2025/11/21 [Bug c++/120529] __reference_{converts,constructs}_from_temporary ignore access control mpolacek at gcc dot gnu.org via Gcc-bugs
• 2025/11/21 [Bug c++/120529] __reference_{converts,constructs}_from_temporary ignore access control cvs-commit at gcc dot gnu.org via Gcc-bugs
• 2025/11/21 [Bug tree-optimization/122624] [16 Regression] AArch64: Miscompile at -O2 with _BitInt xxs_chy at outlook dot com via Gcc-bugs
• 2025/11/21 [Bug c++/120529] __reference_{converts,constructs}_from_temporary ignore access control cvs-commit at gcc dot gnu.org via Gcc-bugs
• 2025/11/21 [Bug c++/103524] [meta-bug] modules issue nshead at gcc dot gnu.org via Gcc-bugs
• 2025/11/21 [Bug c++/122625] [16 Regression] Link error when using std::format in module nshead at gcc dot gnu.org via Gcc-bugs
• 2025/11/21 [Bug c++/122792] [15 regression] Link failure with modules nshead at gcc dot gnu.org via Gcc-bugs
• 2025/11/21 [Bug c++/122699] [16 Regression] ICE in make_dependency, at cp/module.cc:14467 nshead at gcc dot gnu.org via Gcc-bugs
• 2025/11/21 [Bug c++/121445] [13/14/15 Regression] ICE in build_data_member_initialization when compiling constexpr constructor with nested non-literal types (C++23) since r5-5013 jakub at gcc dot gnu.org via Gcc-bugs
• 2025/11/21 [Bug c++/121445] [13/14/15/16 Regression] ICE in build_data_member_initialization when compiling constexpr constructor with nested non-literal types (C++23) since r5-5013 cvs-commit at gcc dot gnu.org via Gcc-bugs
• 2025/11/21 [Bug middle-end/122598] [16 Regression] ICE: expand_insn, at optabs.cc:8293 with -mavx512f -mgfni r16-3364 jakub at gcc dot gnu.org via Gcc-bugs
• 2025/11/21 [Bug libgcc/122275] [16 regression] `DFP_SET_ROUNDMODE` etc. pass wrong operand size on i686-w64-mingw32 since r16-4276-g3dcf3410a74386 ubizjak at gmail dot com via Gcc-bugs
• 2025/11/21 [Bug tree-optimization/122776] vectorizable_simd_clone_call looks at LOOP_VINFO_FULLY_MASKED_P during analysis rguenth at gcc dot gnu.org via Gcc-bugs
• 2025/11/21 [Bug libgcc/122275] [16 regression] `DFP_SET_ROUNDMODE` etc. pass wrong operand size on i686-w64-mingw32 since r16-4276-g3dcf3410a74386 ubizjak at gmail dot com via Gcc-bugs
• 2025/11/21 [Bug middle-end/122791] Missed optimization with a loop that multiplies counter by 2 until overflow rguenth at gcc dot gnu.org via Gcc-bugs
• 2025/11/21 [Bug libgcc/122275] [16 regression] `DFP_SET_ROUNDMODE` etc. pass wrong operand size on i686-w64-mingw32 since r16-4276-g3dcf3410a74386 cvs-commit at gcc dot gnu.org via Gcc-bugs
• 2025/11/21 [Bug middle-end/122598] [16 Regression] ICE: expand_insn, at optabs.cc:8293 with -mavx512f -mgfni r16-3364 cvs-commit at gcc dot gnu.org via Gcc-bugs
• 2025/11/21 [Bug c++/122792] [15 regression] Link failure with modules sjames at gcc dot gnu.org via Gcc-bugs
• 2025/11/21 [Bug c++/122792] New: [15 regression] Link failure with modules sjames at gcc dot gnu.org via Gcc-bugs
• 2025/11/21 [Bug other/122791] New: Missed optimization with a loop that multiplies counter by 2 until overflow Explorer09 at gmail dot com via Gcc-bugs
• 2025/11/21 [Bug ada/122744] GNAT not found in $PATH during build bug-reports.delphin at laposte dot net via Gcc-bugs
• 2025/11/21 [Bug ada/122744] GNAT not found in $PATH during build sjames at gcc dot gnu.org via Gcc-bugs
• 2025/11/21 [Bug ada/122744] GNAT not found in $PATH during build bug-reports.delphin at laposte dot net via Gcc-bugs
• 2025/11/21 [Bug ada/122744] GNAT not found in $PATH during build bug-reports.delphin at laposte dot net via Gcc-bugs
• 2025/11/21 [Bug c++/86488] malloc attribute when pointer is returned as part of a struct elver at google dot com via Gcc-bugs
• 2025/11/21 [Bug c++/121864] ICE with empty (or trivial) source, C++ modules, and -save-temps nshead at gcc dot gnu.org via Gcc-bugs
• 2025/11/21 [Bug c++/119343] No SFINAE for deleted explicit specializations nshead at gcc dot gnu.org via Gcc-bugs
• 2025/11/21 [Bug c++/117034] ICE on abbreviated function template with type constraint containing a lambda argument nshead at gcc dot gnu.org via Gcc-bugs
• 2025/11/21 [Bug libgcc/122275] [16 regression] `DFP_SET_ROUNDMODE` etc. pass wrong operand size on i686-w64-mingw32 since r16-4276-g3dcf3410a74386 lh_mouse at 126 dot com via Gcc-bugs
• 2025/11/21 [Bug libgcc/122275] [16 regression] `DFP_SET_ROUNDMODE` etc. pass wrong operand size on i686-w64-mingw32 since r16-4276-g3dcf3410a74386 jakub at gcc dot gnu.org via Gcc-bugs
• 2025/11/21 [Bug libgcc/122275] [16 regression] `DFP_SET_ROUNDMODE` etc. pass wrong operand size on i686-w64-mingw32 since r16-4276-g3dcf3410a74386 lh_mouse at 126 dot com via Gcc-bugs
• 2025/11/21 [Bug tree-optimization/122624] [16 Regression] AArch64: Miscompile at -O2 with _BitInt sjames at gcc dot gnu.org via Gcc-bugs
• 2025/11/21 [Bug middle-end/122126] [13/14/15/16 regression] X86-64 AVX2 and PowerPC64LE: crash at -O2/3 jakub at gcc dot gnu.org via Gcc-bugs
• 2025/11/21 [Bug tree-optimization/122624] [16 Regression] AArch64: Miscompile at -O2 with _BitInt jakub at gcc dot gnu.org via Gcc-bugs
• 2025/11/21 [Bug c++/122185] [16 Regression] ICE: in propagate_necessity, at tree-ssa-dce.cc:1148 since r16-610-g3ecca8f3ad7e7f ville.voutilainen at gmail dot com via Gcc-bugs
• 2025/11/21 [Bug tree-optimization/122790] New: conditional OMP SIMD clone does not handle large simdlen properly rguenth at gcc dot gnu.org via Gcc-bugs
• 2025/11/21 [Bug libgcc/122275] [16 regression] `DFP_SET_ROUNDMODE` etc. pass wrong operand size on i686-w64-mingw32 since r16-4276-g3dcf3410a74386 lh_mouse at 126 dot com via Gcc-bugs
• 2025/11/21 [Bug libgcc/122275] [16 regression] `DFP_SET_ROUNDMODE` etc. pass wrong operand size on i686-w64-mingw32 since r16-4276-g3dcf3410a74386 jakub at gcc dot gnu.org via Gcc-bugs
• 2025/11/21 [Bug middle-end/122773] [16 Regression] ice in collect_fallthrough_labels, at gimplify.cc:2694 since r16-4212 jakub at gcc dot gnu.org via Gcc-bugs
• 2025/11/21 [Bug tree-optimization/122778] SIMD clone vectorization with AVX512 fails to implement loop masking rguenth at gcc dot gnu.org via Gcc-bugs
• 2025/11/21 [Bug middle-end/122773] [16 Regression] ice in collect_fallthrough_labels, at gimplify.cc:2694 since r16-4212 cvs-commit at gcc dot gnu.org via Gcc-bugs
• 2025/11/21 [Bug c++/122185] [16 Regression] ICE: in propagate_necessity, at tree-ssa-dce.cc:1148 since r16-610-g3ecca8f3ad7e7f jakub at gcc dot gnu.org via Gcc-bugs
• 2025/11/21 [Bug c++/122786] [modules] section attribute in interface modules are silently dropped loki at loki dot codes via Gcc-bugs
• 2025/11/21 [Bug target/120375] [14/15/16 Regression] arc: -mcpu=em x >> 31 clobber of CC isn't respected cvs-commit at gcc dot gnu.org via Gcc-bugs
• 2025/11/21 [Bug c++/122774] The compiler ICEs when compiling a file that mixes a module import with a traditional header include. d7d1cd at mail dot ru via Gcc-bugs
• 2025/11/21 [Bug c++/122780] Unnecessary stack allocation and copy for copy/move-assignment of trivial type m.cencora at gmail dot com via Gcc-bugs
• 2025/11/21 [Bug c++/122774] The compiler ICEs when compiling a file that mixes a module import with a traditional header include. d7d1cd at mail dot ru via Gcc-bugs
• 2025/11/21 [Bug tree-optimization/122776] vectorizable_simd_clone_call looks at LOOP_VINFO_FULLY_MASKED_P during analysis jakub at gcc dot gnu.org via Gcc-bugs
• 2025/11/21 [Bug tree-optimization/122776] vectorizable_simd_clone_call looks at LOOP_VINFO_FULLY_MASKED_P during analysis rguenth at gcc dot gnu.org via Gcc-bugs
• 2025/11/21 [Bug c++/122788] [[maybe_unused]] ignored in expansion statement jakub at gcc dot gnu.org via Gcc-bugs
• 2025/11/21 [Bug c++/122789] New: [modules] ICE on invalid when tsubsting a parameter nshead at gcc dot gnu.org via Gcc-bugs
• 2025/11/21 [Bug target/122762] [16 Regression] various SPECCPU 2017 benchmark ICEs with in prepare_vec_mask, at tree-vect-stmts.cc:1622 rguenther at suse dot de via Gcc-bugs
• 2025/11/21 [Bug c++/122772] [13/14/15/16 Regression] Bit-field expressions resulting from assignment operators and comma operators are incorrectly rejected when used as the first operand of a compound assignment operator since r7-1689 jakub at gcc dot gnu.org via Gcc-bugs
• 2025/11/21 [Bug middle-end/122686] [16 Regression] 521.wrf_r build hang on GNR with -Ofast -march=native -flto after patch set r16-5247...r16-5259 in ranger during expand rguenth at gcc dot gnu.org via Gcc-bugs
• 2025/11/21 [Bug tree-optimization/116835] [13/14/15/16 Regression] phiprop will prop back into a loop pinskia at gcc dot gnu.org via Gcc-bugs
• 2025/11/21 [Bug c++/122788] [[maybe_unused]] ignored in expansion statement pinskia at gcc dot gnu.org via Gcc-bugs
• 2025/11/21 [Bug c++/122788] [[maybe_unused]] ignored in expansion statement mkretz at gcc dot gnu.org via Gcc-bugs
• 2025/11/21 [Bug ipa/122768] [16 regression] Link failures since IPA callback support cvs-commit at gcc dot gnu.org via Gcc-bugs
• 2025/11/21 [Bug c++/122788] New: [[maybe_unused]] ignored in expansion statement mkretz at gcc dot gnu.org via Gcc-bugs
• 2025/11/21 [Bug c++/122625] [16 Regression] Link error when using std::format in module nshead at gcc dot gnu.org via Gcc-bugs
• 2025/11/21 [Bug c++/122774] The compiler ICEs when compiling a file that mixes a module import with a traditional header include. nshead at gcc dot gnu.org via Gcc-bugs
• 2025/11/20 [Bug fortran/121429] [caf_shmem] Test fails without explicit SYNC ALL vehre at gcc dot gnu.org via Gcc-bugs
• 2025/11/20 [Bug target/106736] [13 Regression] ICE in gen_movxo, at config/rs6000/mma.md:333 avinashd at gcc dot gnu.org via Gcc-bugs
• 2025/11/20 [Bug tree-optimization/116835] [13/14/15/16 Regression] phiprop will prop back into a loop pinskia at gcc dot gnu.org via Gcc-bugs
• 2025/11/20 [Bug tree-optimization/122755] Missed optimization opportunity for loop-split pinskia at gcc dot gnu.org via Gcc-bugs
• 2025/11/20 [Bug tree-optimization/122755] Missed optimization opportunity for loop-split dizhao at os dot amperecomputing.com via Gcc-bugs
• 2025/11/20 [Bug rtl-optimization/122767] unstable register allocation: dependency on host word size aoliva at gcc dot gnu.org via Gcc-bugs
• 2025/11/20 [Bug fortran/122787] [caf_shmem] Intermittent failure of coarray\lock_1.f90 when running testsuite jvdelisle at gcc dot gnu.org via Gcc-bugs
• 2025/11/20 [Bug c++/122774] The compiler ICEs when compiling a file that mixes a module import with a traditional header include. d7d1cd at mail dot ru via Gcc-bugs
• 2025/11/20 [Bug fortran/122787] [caf_shmem] Intermittent failure of coarray\lock_1.f90 when running testsuite jvdelisle at gcc dot gnu.org via Gcc-bugs
• 2025/11/20 [Bug fortran/122787] New: [caf_shmem] Intermittent failure of coarray\lock_1.f90 when running testsuite jvdelisle at gcc dot gnu.org via Gcc-bugs
• 2025/11/20 [Bug fortran/103795] ICE in gfc_conv_array_constructor_expr, at fortran/trans-expr.c:8325 since r7-1821-g20d0bfcefd6caf09 jvdelisle at gcc dot gnu.org via Gcc-bugs
• 2025/11/20 [Bug fortran/121429] [caf_shmem] Test fails without explicit SYNC ALL jvdelisle at gcc dot gnu.org via Gcc-bugs
• 2025/11/20 [Bug fortran/121360] [caf_shmem] Use of preliminary coarray with locks gives unexpected results jvdelisle at gcc dot gnu.org via Gcc-bugs
• 2025/11/20 [Bug rtl-optimization/122767] unstable register allocation: dependency on host word size aoliva at gcc dot gnu.org via Gcc-bugs
• 2025/11/20 [Bug rtl-optimization/122767] unstable register allocation: dependency on host word size aoliva at gcc dot gnu.org via Gcc-bugs
• 2025/11/20 [Bug rtl-optimization/122767] unstable register allocation: dependency on host word size aoliva at gcc dot gnu.org via Gcc-bugs
• 2025/11/20 [Bug c++/122774] The compiler ICEs when compiling a file that mixes a module import with a traditional header include. nshead at gcc dot gnu.org via Gcc-bugs
• 2025/11/20 [Bug c++/122786] [modules] section attribute in interface modules are silently dropped nshead at gcc dot gnu.org via Gcc-bugs
• 2025/11/20 [Bug c++/122786] New: [modules] section attribute in interface modules are not handled correctly loki at loki dot codes via Gcc-bugs
• 2025/11/20 [Bug rtl-optimization/55667] [4.7 regression] -O1 enables frame pointer push to move around on x86_64 ibhagat at gcc dot gnu.org via Gcc-bugs
• 2025/11/20 [Bug c++/122785] [Reflection] -freflection and 'import std;' causes 'recursive lazy load' when 'std' module entity used sebastian.jude at st dot ovgu.de via Gcc-bugs
• 2025/11/20 [Bug ipa/122768] [16 regression] Link failures since IPA callback support jmelcr at gcc dot gnu.org via Gcc-bugs
• 2025/11/20 [Bug c++/122785] New: [Reflection] -freflection and 'import std;' causes 'recursive lazy load' when 'std' module entity used sebastian.jude at st dot ovgu.de via Gcc-bugs
• 2025/11/20 [Bug tree-optimization/121345] [16 Regression] obviously incorrect array-bounds warning since r16-577-gc40a4cc2d943d8 cvs-commit at gcc dot gnu.org via Gcc-bugs
• 2025/11/20 [Bug target/122769] RISC-V: Short branch can be elided for alu op pinskia at gcc dot gnu.org via Gcc-bugs
• 2025/11/20 [Bug target/122769] RISC-V: Short branch can be elided for alu op vineetg at gcc dot gnu.org via Gcc-bugs
• 2025/11/20 [Bug middle-end/122784] ice: Segmentation fault signal terminated program cc1plus pinskia at gcc dot gnu.org via Gcc-bugs
• 2025/11/20 [Bug middle-end/122784] ice: Segmentation fault signal terminated program cc1plus pinskia at gcc dot gnu.org via Gcc-bugs
• 2025/11/20 [Bug c++/122784] New: ice: Segmentation fault signal terminated program cc1plus dcb314 at hotmail dot com via Gcc-bugs
• 2025/11/20 [Bug c++/122772] [13/14/15/16 Regression] Bit-field expressions resulting from assignment operators and comma operators are incorrectly rejected when used as the first operand of a compound assignment operator since r7-1689 jakub at gcc dot gnu.org via Gcc-bugs
• 2025/11/20 [Bug target/122783] New: gcc 15, 16 refuses to compile correctly with nvptx target blackwell cards after drivers with cuda-13 were installed (result of an abi change in cuda-13) schulz.benjamin at googlemail dot com via Gcc-bugs
• 2025/11/20 [Bug libgomp/122280] target teams distribute parallel for collapse(2) yields different results in a matmul than separate loops (one with omp target teams distribute the second with omp parallel for) on nvptx target. Clang compiles the code correctly schulz.benjamin at googlemail dot com via Gcc-bugs
• 2025/11/20 [Bug c++/122772] [13/14/15/16 Regression] Bit-field expressions resulting from assignment operators and comma operators are incorrectly rejected when used as the first operand of a compound assignment operator since r7-1689 jakub at gcc dot gnu.org via Gcc-bugs
• 2025/11/20 [Bug libgomp/122281] [OpenMP][SIMT] libgomp: cuCtxSynchronize error: an illegal memory access was encountered in code that reserves memory correctly. schulz.benjamin at googlemail dot com via Gcc-bugs
• 2025/11/20 [Bug rtl-optimization/122782] [16 regression] UBSAN: trunk/gcc/ext-dce.cc:838:38: runtime error: shift exponent 96 is too large for 64-bit type 'long unsigned int' sjames at gcc dot gnu.org via Gcc-bugs
• 2025/11/20 [Bug fortran/122766] [PDT] gfortran fails to compile first example in F2018 standard pault at gcc dot gnu.org via Gcc-bugs
• 2025/11/20 [Bug rtl-optimization/122782] UBSAN: trunk/gcc/ext-dce.cc:838:38: runtime error: shift exponent 96 is too large for 64-bit type 'long unsigned int' pinskia at gcc dot gnu.org via Gcc-bugs
• 2025/11/20 [Bug rtl-optimization/122782] UBSAN: trunk/gcc/ext-dce.cc:838:38: runtime error: shift exponent 96 is too large for 64-bit type 'long unsigned int' pinskia at gcc dot gnu.org via Gcc-bugs
• 2025/11/20 [Bug c++/122782] New: UBSAN: trunk/gcc/ext-dce.cc:838:38: runtime error: shift exponent 96 is too large for 64-bit type 'long unsigned int' dcb314 at hotmail dot com via Gcc-bugs
• 2025/11/20 [Bug debug/118837] Interpretation of DW_FORM_data* simon.marchi at polymtl dot ca via Gcc-bugs
• 2025/11/20 [Bug c++/122772] [13/14/15/16 Regression] Bit-field expressions resulting from assignment operators and comma operators are incorrectly rejected when used as the first operand of a compound assignment operator since r7-1689 jakub at gcc dot gnu.org via Gcc-bugs
• 2025/11/20 [Bug driver/122775] Add a configure option to enable -freport-bug by default siddhesh at gcc dot gnu.org via Gcc-bugs
• 2025/11/20 [Bug driver/122775] Add a configure option to enable -freport-bug by default jakub at gcc dot gnu.org via Gcc-bugs
• 2025/11/20 [Bug driver/122775] Add a configure option to enable -freport-bug by default siddhesh at gcc dot gnu.org via Gcc-bugs
• 2025/11/20 [Bug c++/122772] [13/14/15/16 Regression] Bit-field expressions resulting from assignment operators and comma operators are incorrectly rejected when used as the first operand of a compound assignment operator since r7-1689 jakub at gcc dot gnu.org via Gcc-bugs
• 2025/11/20 [Bug c++/122772] [13/14/15/16 Regression] Bit-field expressions resulting from assignment operators and comma operators are incorrectly rejected when used as the first operand of a compound assignment operator luigighiron at gmail dot com via Gcc-bugs
• 2025/11/20 [Bug target/122762] [16 Regression] various SPECCPU 2017 benchmark ICEs with in prepare_vec_mask, at tree-vect-stmts.cc:1622 rsandifo at gcc dot gnu.org via Gcc-bugs
• 2025/11/20 [Bug c++/122780] Unnecessary stack allocation and copy for copy/move-assignment of trivial type pinskia at gcc dot gnu.org via Gcc-bugs
• 2025/11/20 [Bug tree-optimization/85316] [meta-bug] VRP range propagation missed cases pinskia at gcc dot gnu.org via Gcc-bugs
• 2025/11/20 [Bug c++/122780] Unnecessary stack allocation and copy for copy/move-assignment of trivial type pinskia at gcc dot gnu.org via Gcc-bugs
• 2025/11/20 [Bug ipa/109112] [[assume(...)]] is not taken into account for structs pinskia at gcc dot gnu.org via Gcc-bugs
• 2025/11/20 [Bug ipa/122779] "[[assume(x)]];" vs "if (!x) __builtin_unreachable();" pinskia at gcc dot gnu.org via Gcc-bugs
• 2025/11/20 [Bug diagnostics/122775] Add a configure option to enable -freport-bug by default pinskia at gcc dot gnu.org via Gcc-bugs
• 2025/11/20 [Bug diagnostics/122775] Add a configure option to enable -freport-bug by default sjames at gcc dot gnu.org via Gcc-bugs
• 2025/11/20 [Bug c++/122779] "[[assume(x)]];" vs "if (!x) __builtin_unreachable();" jakub at gcc dot gnu.org via Gcc-bugs
• 2025/11/20 [Bug diagnostics/122775] Add a configure option to enable -freport-bug by default pinskia at gcc dot gnu.org via Gcc-bugs
• 2025/11/20 [Bug middle-end/122773] [16 Regression] ice in collect_fallthrough_labels, at gimplify.cc:2694 since r16-4212 jakub at gcc dot gnu.org via Gcc-bugs
• 2025/11/20 [Bug c++/122779] "[[assume(x)]];" vs "if (!x) __builtin_unreachable();" pinskia at gcc dot gnu.org via Gcc-bugs
• 2025/11/20 [Bug target/122777] [16 Regression] 5-8% slowdown of 454.calculix and 548.exchange2_r on AMD Zen{4,5} since r16-5258-g1d8e2d51e5c5cb pinskia at gcc dot gnu.org via Gcc-bugs
• 2025/11/20 [Bug tree-optimization/122777] [16 Regression] 5-8% slowdown of 454.calculix and 548.exchange2_r on AMD Zen{4,5} since r16-5258-g1d8e2d51e5c5cb pinskia at gcc dot gnu.org via Gcc-bugs
• 2025/11/20 [Bug target/118358] [15/16 Regression] LRA hangs on xstormy16 vmakarov at gcc dot gnu.org via Gcc-bugs
• 2025/11/20 [Bug tree-optimization/122777] [16 Regression] 5-8% slowdown of 454.calculix and 548.exchange2_r on AMD Zen{4,5} since r16-5258-g1d8e2d51e5c5cb pinskia at gcc dot gnu.org via Gcc-bugs
• 2025/11/20 [Bug c++/122780] Unnecessary stack allocation and copy for copy/move-assignment of trivial type pinskia at gcc dot gnu.org via Gcc-bugs
• 2025/11/20 [Bug target/122781] New: z17: Inefficient code for vec_cmpgt for vector unsigned __int128 jens.seifert at de dot ibm.com via Gcc-bugs
• 2025/11/20 [Bug c++/122780] New: Unnecessary stack allocation and copy for copy/move-assignment of trivial type m.cencora at gmail dot com via Gcc-bugs
• 2025/11/20 [Bug target/122692] [15 regression] U16 array to U8 array saturation test fails on riscv64-linux-gnu law at gcc dot gnu.org via Gcc-bugs
• 2025/11/20 [Bug target/122692] [15/16 regression] U16 array to U8 array saturation test fails on riscv64-linux-gnu cvs-commit at gcc dot gnu.org via Gcc-bugs
• 2025/11/20 [Bug tree-optimization/122777] [16 Regression] 5-8% slowdown of 454.calculix and 548.exchange2_r on AMD Zen{4,5} since r16-5258-g1d8e2d51e5c5cb pheeck at gcc dot gnu.org via Gcc-bugs
• 2025/11/20 [Bug c/122773] [16 Regression] ice in collect_fallthrough_labels, at gimplify.cc:2694 since r16-4212 jakub at gcc dot gnu.org via Gcc-bugs
• 2025/11/20 [Bug c/122773] [16 Regression] ice in collect_fallthrough_labels, at gimplify.cc:2694 jakub at gcc dot gnu.org via Gcc-bugs
• 2025/11/20 [Bug middle-end/122598] [16 Regression] ICE: expand_insn, at optabs.cc:8293 with -mavx512f -mgfni r16-3364 jakub at gcc dot gnu.org via Gcc-bugs
• 2025/11/20 [Bug c/122773] [16 Regression] ice in collect_fallthrough_labels, at gimplify.cc:2694 dcb314 at hotmail dot com via Gcc-bugs
• 2025/11/20 [Bug middle-end/122598] [16 Regression] ICE: expand_insn, at optabs.cc:8293 with -mavx512f -mgfni r16-3364 jakub at gcc dot gnu.org via Gcc-bugs
• 2025/11/20 [Bug middle-end/122686] [16 Regression] 521.wrf_r build hang on GNR with -Ofast -march=native -flto after patch set r16-5247...r16-5259 in ranger during expand amacleod at redhat dot com via Gcc-bugs
• 2025/11/20 [Bug middle-end/122598] [16 Regression] ICE: expand_insn, at optabs.cc:8293 with -mavx512f -mgfni r16-3364 andi-gcc at firstfloor dot org via Gcc-bugs
• 2025/11/20 [Bug c/122773] [16 Regression] ice in collect_fallthrough_labels, at gimplify.cc:2694 rguenth at gcc dot gnu.org via Gcc-bugs
• 2025/11/20 [Bug ipa/122358] [16 regression] ICE when building imagemagick-7.1.2.7 (cgraph_add_edge_to_call_site_hash, at cgraph.cc:890) with -O2 -fopenmp -flto since r16-4468-g7cd91c7c42eec8 jmelcr at gcc dot gnu.org via Gcc-bugs
• 2025/11/20 [Bug c++/122779] "[[assume(x)]];" vs "if (!x) __builtin_unreachable();" terra at gnome dot org via Gcc-bugs
• 2025/11/20 [Bug c++/122779] "[[assume(x)]];" vs "if (!x) __builtin_unreachable();" terra at gnome dot org via Gcc-bugs
• 2025/11/20 [Bug c/122773] [16 Regression] ice in collect_fallthrough_labels, at gimplify.cc:2694 jakub at gcc dot gnu.org via Gcc-bugs
• 2025/11/20 [Bug c++/122779] New: "[[assume(x)]];" vs "if (!x) __builtin_unreachable();" terra at gnome dot org via Gcc-bugs
• 2025/11/20 [Bug tree-optimization/122777] [16 Regression] 5-7% slowdown of 454.calculix on AMD Zen{4,5} since r16-5258-g1d8e2d51e5c5cb pheeck at gcc dot gnu.org via Gcc-bugs
• 2025/11/20 [Bug target/122762] [16 Regression] various SPECCPU 2017 benchmark ICEs with in prepare_vec_mask, at tree-vect-stmts.cc:1622 jakub at gcc dot gnu.org via Gcc-bugs
• 2025/11/20 [Bug target/122762] [16 Regression] various SPECCPU 2017 benchmark ICEs with in prepare_vec_mask, at tree-vect-stmts.cc:1622 jakub at gcc dot gnu.org via Gcc-bugs
• 2025/11/20 [Bug target/122762] [16 Regression] various SPECCPU 2017 benchmark ICEs with in prepare_vec_mask, at tree-vect-stmts.cc:1622 rguenth at gcc dot gnu.org via Gcc-bugs
• 2025/11/20 [Bug tree-optimization/122778] New: SIMD clone vectorization with AVX512 fails to implement loop masking rguenth at gcc dot gnu.org via Gcc-bugs
• 2025/11/20 [Bug middle-end/122598] [16 Regression] ICE: expand_insn, at optabs.cc:8293 with -mavx512f -mgfni r16-3364 jakub at gcc dot gnu.org via Gcc-bugs
• 2025/11/20 [Bug target/122762] [16 Regression] various SPECCPU 2017 benchmark ICEs with in prepare_vec_mask, at tree-vect-stmts.cc:1622 rguenth at gcc dot gnu.org via Gcc-bugs
• 2025/11/20 [Bug ipa/122358] [16 regression] ICE when building imagemagick-7.1.2.7 (cgraph_add_edge_to_call_site_hash, at cgraph.cc:890) with -O2 -fopenmp -flto since r16-4468-g7cd91c7c42eec8 cvs-commit at gcc dot gnu.org via Gcc-bugs
• 2025/11/20 [Bug tree-optimization/122777] New: [16 Regression] 5-7% slowdown of 454.calculix on AMD Zen{4,5} since r16-5258-g1d8e2d51e5c5cb pheeck at gcc dot gnu.org via Gcc-bugs
• 2025/11/20 [Bug d/122639] d21 loops in getcacheinfoCPUID2 in Solaris/x86 kernel zone ro at CeBiTec dot Uni-Bielefeld.DE via Gcc-bugs
• 2025/11/20 [Bug diagnostics/122775] Add a configure option to enable -freport-bug by default sjames at gcc dot gnu.org via Gcc-bugs
• 2025/11/20 [Bug tree-optimization/122776] New: vectorizable_simd_clone_call looks at LOOP_VINFO_FULLY_MASKED_P during analysis rguenth at gcc dot gnu.org via Gcc-bugs

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