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• 2025/12/11 [Bug target/80881] Implement Windows native TLS alexandre.nunes at gmail dot com via Gcc-bugs
• 2025/12/11 [Bug ada/123088] internal error on illegal aggregate for private type ebotcazou at gcc dot gnu.org via Gcc-bugs
• 2025/12/11 [Bug ada/123088] internal error on illegal aggregate for private type cvs-commit at gcc dot gnu.org via Gcc-bugs
• 2025/12/11 [Bug ada/123088] internal error on illegal aggregate for private type cvs-commit at gcc dot gnu.org via Gcc-bugs
• 2025/12/11 [Bug target/80881] Implement Windows native TLS cvs-commit at gcc dot gnu.org via Gcc-bugs
• 2025/12/11 [Bug tree-optimization/123093] [16 Regression] 6% slowdown of 453.povray on Aarch64 pheeck at gcc dot gnu.org via Gcc-bugs
• 2025/12/11 [Bug tree-optimization/123093] New: [16 Regression] 6% slowdown of 453.povray on Aarch64 jmelcr at gcc dot gnu.org via Gcc-bugs
• 2025/12/11 [Bug c/123018] [14/15/16 Regression] ICE: tree check: expected none of vector_type, have vector_type in finish_struct, at c/c-decl.cc since r14-2150 cvs-commit at gcc dot gnu.org via Gcc-bugs
• 2025/12/11 [Bug ada/123062] [16 regression] ICE when building spawn-25.0.0 with GTK support ebotcazou at gcc dot gnu.org via Gcc-bugs
• 2025/12/11 [Bug c++/123091] `operator auto` should be rejected jakub at gcc dot gnu.org via Gcc-bugs
• 2025/12/11 [Bug target/119208] internal compiler error: in extract_constrain_insn, at recog.cc:2783 xypron.glpk at gmx dot de via Gcc-bugs
• 2025/12/10 [Bug target/123092] [15/16 Regression] t_lookup.c:1667:1: internal compiler error while building kamailio-6.0.4 on riscv64 pinskia at gcc dot gnu.org via Gcc-bugs
• 2025/12/10 [Bug target/123092] [15/16 Regression] t_lookup.c:1667:1: internal compiler error while building kamailio-6.0.4 on riscv64 pinskia at gcc dot gnu.org via Gcc-bugs
• 2025/12/10 [Bug target/123092] t_lookup.c:1667:1: internal compiler error while building kamailio-6.0.4 on riscv64 pinskia at gcc dot gnu.org via Gcc-bugs
• 2025/12/10 [Bug target/123092] t_lookup.c:1667:1: internal compiler error while building kamailio-6.0.4 on riscv64 pinskia at gcc dot gnu.org via Gcc-bugs
• 2025/12/10 [Bug target/123092] t_lookup.c:1667:1: internal compiler error while building kamailio-6.0.4 on riscv64 pinskia at gcc dot gnu.org via Gcc-bugs
• 2025/12/10 [Bug target/118241] RISC-V ICE: internal compiler error: in int_mode_for_mode, at stor-layout.cc:407 caused by prefetch instructions pinskia at gcc dot gnu.org via Gcc-bugs
• 2025/12/10 [Bug target/123092] t_lookup.c:1667:1: internal compiler error while building kamailio-6.0.4 on riscv64 pinskia at gcc dot gnu.org via Gcc-bugs
• 2025/12/10 [Bug target/118241] RISC-V ICE: internal compiler error: in int_mode_for_mode, at stor-layout.cc:407 caused by prefetch instructions pinskia at gcc dot gnu.org via Gcc-bugs
• 2025/12/10 [Bug target/118241] RISC-V ICE: internal compiler error: in int_mode_for_mode, at stor-layout.cc:407 caused by prefetch instructions pinskia at gcc dot gnu.org via Gcc-bugs
• 2025/12/10 [Bug target/123092] t_lookup.c:1667:1: internal compiler error while building kamailio-6.0.4 on riscv64 pinskia at gcc dot gnu.org via Gcc-bugs
• 2025/12/10 [Bug c/123092] New: t_lookup.c:1667:1: internal compiler error while building kamailio-6.0.4 on riscv64 xypron.glpk at gmx dot de via Gcc-bugs
• 2025/12/10 [Bug c++/107981] 'operator auto' has not been declared in base pinskia at gcc dot gnu.org via Gcc-bugs
• 2025/12/10 [Bug c++/115858] Incompatibility of coroutines and alloca() pinskia at gcc dot gnu.org via Gcc-bugs
• 2025/12/10 [Bug c++/113523] A conversion function template can have a deduced return type pinskia at gcc dot gnu.org via Gcc-bugs
• 2025/12/10 [Bug c++/123091] New: `operator auto` should be rejected pinskia at gcc dot gnu.org via Gcc-bugs
• 2025/12/10 [Bug target/123047] [16 Regression] 17% slowdown of 436.cactusADM on Aarch64 with PGO pinskia at gcc dot gnu.org via Gcc-bugs
• 2025/12/10 [Bug target/123047] [16 Regression] 17% slowdown of 436.cactusADM on Aarch64 with PGO pinskia at gcc dot gnu.org via Gcc-bugs
• 2025/12/10 [Bug middle-end/123084] [16 Regression] 4-10% slowdown of 544.nab_r on Aarch64 and Intel Ice Lake pinskia at gcc dot gnu.org via Gcc-bugs
• 2025/12/10 [Bug ada/123088] internal error on illegal aggregate for private type ebotcazou at gcc dot gnu.org via Gcc-bugs
• 2025/12/10 [Bug ada/123088] internal error on illegal aggregate for private type ebotcazou at gcc dot gnu.org via Gcc-bugs
• 2025/12/10 [Bug c++/123044] [15/16 regression] ICE: in implicit_conversion, at cp/call.cc:2236 since r15-6709 egas.g.ribeiro at tecnico dot ulisboa.pt via Gcc-bugs
• 2025/12/10 [Bug lto/123090] New: lto-dump: internal compiler error: tree check: expected class ‘type’, have ‘exceptional’ hjl.tools at gmail dot com via Gcc-bugs
• 2025/12/10 [Bug target/123089] [16 regression] [x86] Excessive run time with -march=znver3 sjames at gcc dot gnu.org via Gcc-bugs
• 2025/12/10 [Bug fortran/122993] gfortran loads module at each use statement jvdelisle at gcc dot gnu.org via Gcc-bugs
• 2025/12/10 [Bug middle-end/123084] [16 Regression] 4-10% slowdown of 544.nab_r on Aarch64 and Intel Ice Lake pinskia at gcc dot gnu.org via Gcc-bugs
• 2025/12/10 [Bug c/123089] New: [x86] Excessive run time with -march=znver3 dcb314 at hotmail dot com via Gcc-bugs
• 2025/12/10 [Bug fortran/122993] gfortran loads module at each use statement jvdelisle at gcc dot gnu.org via Gcc-bugs
• 2025/12/10 [Bug libfortran/123012] Silent acceptance of unquoted character items in namelist input jvdelisle at gcc dot gnu.org via Gcc-bugs
• 2025/12/10 [Bug fortran/92122] [coarrays, polymophism] Error 'must be a scalar of type LOCK_TYPE' jvdelisle at gcc dot gnu.org via Gcc-bugs
• 2025/12/10 [Bug fortran/107406] lock_type jvdelisle at gcc dot gnu.org via Gcc-bugs
• 2025/12/10 [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
• 2025/12/10 [Bug tree-optimization/122987] force_gimple_operand_gsi in tree-ssa-ifcombine.cc can be replaced by gimple_build pzheng at gcc dot gnu.org via Gcc-bugs
• 2025/12/10 [Bug ada/123088] ICE in Ada 2022 with -gnatec jesper.quorning at gmail dot com via Gcc-bugs
• 2025/12/10 [Bug ada/123088] New: ICE in Ada 2022 with -gnatec jesper.quorning at gmail dot com via Gcc-bugs
• 2025/12/10 [Bug target/121733] Injection of __main into main for mingw-w64 pali at kernel dot org via Gcc-bugs
• 2025/12/10 [Bug target/108866] Allow to pass Windows resource file (.rc) as input to gcc pali at kernel dot org via Gcc-bugs
• 2025/12/10 [Bug fortran/109101] Wrong quotes in OpenMP diagnostic roland.illig at gmx dot de via Gcc-bugs
• 2025/12/10 [Bug middle-end/123082] missed optimization: large local array in recursive function needlessly kept alive across recursive calls jakub at gcc dot gnu.org via Gcc-bugs
• 2025/12/10 [Bug middle-end/123082] missed optimization: large local array in recursive function needlessly kept alive across recursive calls pinskia at gcc dot gnu.org via Gcc-bugs
• 2025/12/10 [Bug middle-end/123082] missed optimization: large local array in recursive function needlessly kept alive across recursive calls jakub at gcc dot gnu.org via Gcc-bugs
• 2025/12/10 [Bug libstdc++/80564] bind on SFINAE unfriendly generic lambda ppalka at gcc dot gnu.org via Gcc-bugs
• 2025/12/10 [Bug c++/123087] logical negation of a nullptr incorrectly errors according to [expr.unary.op] paragraph 9 pinskia at gcc dot gnu.org via Gcc-bugs
• 2025/12/10 [Bug c++/123087] logical negation of a nullptr incorrectly errors according to [expr.unary.op] paragraph 9 pinskia at gcc dot gnu.org via Gcc-bugs
• 2025/12/10 [Bug c++/123087] logical negation of a nullptr incorrectly errors according to [expr.unary.op] paragraph 9 pinskia at gcc dot gnu.org via Gcc-bugs
• 2025/12/10 [Bug c++/123087] logical negation of a nullptr incorrectly errors according to [expr.unary.op] paragraph 9 pinskia at gcc dot gnu.org via Gcc-bugs
• 2025/12/10 [Bug bootstrap/120145] Can't bootstrap gcc11 on OpenBSD / sparc64 kirill at korins dot ky via Gcc-bugs
• 2025/12/10 [Bug d/123045] gcc/gdc needs libstdc++ from bootstrap sources to link anything kirill at korins dot ky via Gcc-bugs
• 2025/12/10 [Bug d/123045] gcc/gdc needs libstdc++ from bootstrap sources to link anything kirill at korins dot ky via Gcc-bugs
• 2025/12/10 [Bug c++/123087] negating nullptr incorrectly errors according to [expr.unary.op] paragraph 9 mpolacek at gcc dot gnu.org via Gcc-bugs
• 2025/12/10 [Bug c++/123087] New: negating nullptr incorrectly errors according to [expr.unary.op] paragraph 9 eczbek.void at gmail dot com via Gcc-bugs
• 2025/12/10 [Bug middle-end/123069] [16 Regression] ICE: tree check: expected none of vector_type, have vector_type in build_int_cst, at tree.cc:1649 with vector multiply since r16-5095 jakub at gcc dot gnu.org via Gcc-bugs
• 2025/12/10 [Bug middle-end/123069] [16 Regression] ICE: tree check: expected none of vector_type, have vector_type in build_int_cst, at tree.cc:1649 with vector multiply since r16-5095 cvs-commit at gcc dot gnu.org via Gcc-bugs
• 2025/12/10 [Bug target/123086] RISC-V possible optimization of fp move instruction in SpacemiT-x60 tuning pinskia at gcc dot gnu.org via Gcc-bugs
• 2025/12/10 [Bug target/123086] New: RISC-V possible optimization of fp move instruction in SpacemiT-x60 tuning Milan.Tripkovic--- via Gcc-bugs
• 2025/12/10 [Bug analyzer/123085] New: -Wanalyzer-out-of-bounds: false positive after pointer arithmetic in relation with strlen() stefan.tauner at gmx dot at via Gcc-bugs
• 2025/12/10 [Bug d/123045] gcc/gdc needs libstdc++ from bootstrap sources to link anything ibuclaw at gcc dot gnu.org via Gcc-bugs
• 2025/12/10 [Bug c++/123081] ICE: in output_constant, at varasm.cc:5669 (reflection) mpolacek at gcc dot gnu.org via Gcc-bugs
• 2025/12/10 [Bug libstdc++/123078] [LWG 3081] std::from_chars handles signedness of zero in underflow inconsistently with floating-point literals janschultke at googlemail dot com via Gcc-bugs
• 2025/12/10 [Bug c++/123081] ICE: in output_constant, at varasm.cc:5669 (reflection) mpolacek at gcc dot gnu.org via Gcc-bugs
• 2025/12/10 [Bug d/123045] gcc/gdc needs libstdc++ from bootstrap sources to link anything kirill at korins dot ky via Gcc-bugs
• 2025/12/10 [Bug d/123045] gcc/gdc needs libstdc++ from bootstrap sources to link anything jakub at gcc dot gnu.org via Gcc-bugs
• 2025/12/10 [Bug d/123045] gcc/gdc needs libstdc++ from bootstrap sources to link anything kirill at korins dot ky via Gcc-bugs
• 2025/12/10 [Bug libstdc++/123078] [LWG 3081] std::from_chars handles signedness of zero in underflow inconsistently with floating-point literals janschultke at googlemail dot com via Gcc-bugs
• 2025/12/10 [Bug middle-end/123082] missed optimization: large local array in recursive function needlessly kept alive across recursive calls skywave2023 at outlook dot com via Gcc-bugs
• 2025/12/10 [Bug c++/95938] [13/14/15/16 Regression] ICE in synthesize_implicit_template_parm, at cp/parser.c:44077 egas.g.ribeiro at tecnico dot ulisboa.pt via Gcc-bugs
• 2025/12/10 [Bug libstdc++/123078] [LWG 3081] std::from_chars handles signedness of zero in underflow inconsistently with floating-point literals redi at gcc dot gnu.org via Gcc-bugs
• 2025/12/10 [Bug libstdc++/123078] std::from_chars handles signedness of zero in underflow inconsistently with floating-point literals janschultke at googlemail dot com via Gcc-bugs
• 2025/12/10 [Bug libstdc++/123078] std::from_chars handles signedness of zero in underflow inconsistently with floating-point literals redi at gcc dot gnu.org via Gcc-bugs
• 2025/12/10 [Bug target/121281] [15/16 Regression] RISC-V: Miscompile at -O3 since r15-7057-gd9d0eeea93d sjames at gcc dot gnu.org via Gcc-bugs
• 2025/12/10 [Bug libstdc++/123078] std::from_chars handles signedness of zero in underflow inconsistently with floating-point literals janschultke at googlemail dot com via Gcc-bugs
• 2025/12/10 [Bug libstdc++/123078] std::from_chars handles signedness of zero in underflow inconsistently with floating-point literals redi at gcc dot gnu.org via Gcc-bugs
• 2025/12/10 [Bug libstdc++/123078] std::from_chars handles signedness of zero in underflow inconsistently with floating-point literals redi at gcc dot gnu.org via Gcc-bugs
• 2025/12/10 [Bug target/121281] [15/16 Regression] RISC-V: Miscompile at -O3 since r15-7057-gd9d0eeea93d rdapp at gcc dot gnu.org via Gcc-bugs
• 2025/12/10 [Bug middle-end/123084] [16 Regression] 4-10% slowdown of 544.nab_r on Aarch64 and Intel Ice Lake jmelcr at gcc dot gnu.org via Gcc-bugs
• 2025/12/10 [Bug target/121281] [15/16 Regression] RISC-V: Miscompile at -O3 since r15-7057-gd9d0eeea93d sjames at gcc dot gnu.org via Gcc-bugs
• 2025/12/10 [Bug libstdc++/123078] std::from_chars handles signedness of zero in underflow inconsistently with floating-point literals redi at gcc dot gnu.org via Gcc-bugs
• 2025/12/10 [Bug libstdc++/123078] std::from_chars handles signedness of zero in underflow inconsistently with floating-point literals redi at gcc dot gnu.org via Gcc-bugs
• 2025/12/10 [Bug bootstrap/122924] [13/14/15/16 Regression] make bootstrap2 does not build dlang's std since r12-5631 ibuclaw at gcc dot gnu.org via Gcc-bugs
• 2025/12/10 [Bug d/123045] gcc/gdc needs libstdc++ from bootstrap sources to link anything ibuclaw at gcc dot gnu.org via Gcc-bugs
• 2025/12/10 [Bug rtl-optimization/121852] [13/14/15/16 regression] wrong code at -O2 with "-fno-gcse" on x86_64-linux-gnu jakub at gcc dot gnu.org via Gcc-bugs
• 2025/12/10 [Bug rtl-optimization/121852] [13/14/15/16 regression] wrong code at -O2 with "-fno-gcse" on x86_64-linux-gnu jakub at gcc dot gnu.org via Gcc-bugs
• 2025/12/10 [Bug d/123045] gcc/gdc needs libstdc++ from bootstrap sources to link anything ibuclaw at gcc dot gnu.org via Gcc-bugs
• 2025/12/10 [Bug c++/100720] inconsistent return type deduction behavior with user defined conversion function pinskia at gcc dot gnu.org via Gcc-bugs
• 2025/12/10 [Bug c++/123083] [13/14/15 regression] ICE on auto operator returning a range view transform jakub at gcc dot gnu.org via Gcc-bugs
• 2025/12/10 [Bug target/121281] [15/16 Regression] RISC-V: Miscompile at -O3 since r15-7057-gd9d0eeea93d rdapp at gcc dot gnu.org via Gcc-bugs
• 2025/12/10 [Bug middle-end/123084] 4-10% slowdown of 544.nab_r on Aarch64 and Intel Ice Lake pinskia at gcc dot gnu.org via Gcc-bugs
• 2025/12/10 [Bug tree-optimization/123084] 4-10% slowdown of 544.nab_r on Aarch64 and Intel Ice Lake jmelcr at gcc dot gnu.org via Gcc-bugs
• 2025/12/10 [Bug tree-optimization/123084] New: 4-10% slowdown of 544.nab_r on Aarch64 and Intel Ice Lake jmelcr at gcc dot gnu.org via Gcc-bugs
• 2025/12/10 [Bug target/119731] systemd's restrict-fs causes bpf verifier to fail due to 32bit sign extend pinskia at gcc dot gnu.org via Gcc-bugs
• 2025/12/10 [Bug target/121462] [meta-bug] BPF verifier issues pinskia at gcc dot gnu.org via Gcc-bugs
• 2025/12/10 [Bug middle-end/26163] [meta-bug] missed optimization in SPEC (2k17, 2k and 2k6 and 95) jmelcr at gcc dot gnu.org via Gcc-bugs
• 2025/12/10 [Bug tree-optimization/123054] 23% slowdown of 538.imagick_r on Zen5 since r16-5887-g27d9cefeebc255 with PGO jmelcr at gcc dot gnu.org via Gcc-bugs
• 2025/12/10 [Bug gcov-profile/121084] [GCOV] Loops containing goto cause incorrect coverage statistics. j at lambda dot is via Gcc-bugs
• 2025/12/10 [Bug gcov-profile/121409] [GCOV] A simple if-statement inside nested structure gets wrong coverage. j at lambda dot is via Gcc-bugs
• 2025/12/10 [Bug gcov-profile/121123] [16 regression] some gcc.misc-tests/gcov-*.c fail starting with r16-2197-g385d9937f0e23c j at lambda dot is via Gcc-bugs
• 2025/12/10 [Bug c++/121443] GCC rejects valid lambda with local struct constructor in default argument soggysocks206 at gmail dot com via Gcc-bugs
• 2025/12/10 [Bug gcov-profile/121123] [16 regression] some gcc.misc-tests/gcov-*.c fail starting with r16-2197-g385d9937f0e23c j at lambda dot is via Gcc-bugs
• 2025/12/10 [Bug tree-optimization/119293] [15/16 Regression] gcc.dg/vect/vect-121.c fails since r15-6811-g086031c0585985 pinskia at gcc dot gnu.org via Gcc-bugs
• 2025/12/10 [Bug target/120763] [meta-bug] Tracker for bugs to visit during weekly RISC-V meeting rdapp at gcc dot gnu.org via Gcc-bugs
• 2025/12/10 [Bug target/122652] RISCV: Crash at -O3 during RTL pass: vsetvl rdapp at gcc dot gnu.org via Gcc-bugs
• 2025/12/10 [Bug target/122652] RISCV: Crash at -O3 during RTL pass: vsetvl cvs-commit at gcc dot gnu.org via Gcc-bugs
• 2025/12/10 [Bug libstdc++/121180] std::any allows for creating multiple empty objects of the same type at the same address tkaminsk at gcc dot gnu.org via Gcc-bugs
• 2025/12/09 [Bug tree-optimization/119293] [15/16 Regression] gcc.dg/vect/vect-121.c fails since r15-6811-g086031c0585985 pinskia at gcc dot gnu.org via Gcc-bugs
• 2025/12/09 [Bug tree-optimization/119293] [15/16 Regression] gcc.dg/vect/vect-121.c fails since r15-6811-g086031c0585985 pinskia at gcc dot gnu.org via Gcc-bugs
• 2025/12/09 [Bug c++/122105] Add fix-it hint for -Waddress warning about lambda that isn't invoked peter0x44 at disroot dot org via Gcc-bugs
• 2025/12/09 [Bug tree-optimization/119293] [15/16 Regression] gcc.dg/vect/vect-121.c fails since r15-6811-g086031c0585985 pinskia at gcc dot gnu.org via Gcc-bugs
• 2025/12/09 [Bug c++/123083] New: [13/14/15 regression] ICE on auto operator returning a range view transform federicowilliamson at hotmail dot co.uk via Gcc-bugs
• 2025/12/09 [Bug tree-optimization/119293] [15/16 Regression] gcc.dg/vect/vect-121.c fails since r15-6811-g086031c0585985 pinskia at gcc dot gnu.org via Gcc-bugs
• 2025/12/09 [Bug tree-optimization/119293] [15/16 Regression] gcc.dg/vect/vect-121.c fails since r15-6811-g086031c0585985 aoliva at gcc dot gnu.org via Gcc-bugs
• 2025/12/09 [Bug c/105939] "warning: anonymous struct declared inside parameter list will not be visible outside of this definition or declaration" should have a warning flag attached to it egallager at gcc dot gnu.org via Gcc-bugs
• 2025/12/09 [Bug other/113168] ABOUT-NLS seems way out of date egallager at gcc dot gnu.org via Gcc-bugs
• 2025/12/09 [Bug middle-end/123082] missed optimization: large local array in recursive function needlessly kept alive across recursive calls pinskia at gcc dot gnu.org via Gcc-bugs
• 2025/12/09 [Bug middle-end/123067] [16 Regression] wrong code at -O2 and above on x86_64-pc-linux-gnu since r16-5526 kugan at gcc dot gnu.org via Gcc-bugs
• 2025/12/09 [Bug tree-optimization/123082] New: missed optimization: large local array in recursive function needlessly kept alive across recursive calls skywave2023 at outlook dot com via Gcc-bugs
• 2025/12/09 [Bug tree-optimization/103680] Jump threading and switch corrupts profile pinskia at gcc dot gnu.org via Gcc-bugs
• 2025/12/09 [Bug tree-optimization/103680] Jump threading and switch corrupts profile pinskia at gcc dot gnu.org via Gcc-bugs
• 2025/12/09 [Bug libstdc++/121180] std::any allows for creating multiple empty objects of the same type at the same address luigighiron at gmail dot com via Gcc-bugs
• 2025/12/09 [Bug c++/123081] New: ICE: in output_constant, at varasm.cc:5669 (reflection) eczbek.void at gmail dot com via Gcc-bugs
• 2025/12/09 [Bug d/123045] gcc/gdc needs libstdc++ from bootstrap sources to link anything kirill at korins dot ky via Gcc-bugs
• 2025/12/09 [Bug rtl-optimization/123055] FAIL: gcc.target/powerpc/pr116030.c starting from - r16-5947-ga6c50ec2c6ebcb hjl.tools at gmail dot com via Gcc-bugs
• 2025/12/09 [Bug d/123045] gcc/gdc needs libstdc++ from bootstrap sources to link anything kirill at korins dot ky via Gcc-bugs
• 2025/12/09 [Bug tree-optimization/103680] Jump threading and switch corrupts profile pinskia at gcc dot gnu.org via Gcc-bugs
• 2025/12/09 [Bug fortran/92613] Bogus warning with -cpp and -fpreprocessed albert at tugraz dot at via Gcc-bugs
• 2025/12/09 [Bug tree-optimization/103680] Jump threading and switch corrupts profile pinskia at gcc dot gnu.org via Gcc-bugs
• 2025/12/09 [Bug c++/123080] ICE when constructing parameter type in requires clause of lambda eczbek.void at gmail dot com via Gcc-bugs
• 2025/12/09 [Bug fortran/109101] Wrong quotes in OpenMP diagnostic anlauf at gcc dot gnu.org via Gcc-bugs
• 2025/12/09 [Bug fortran/123025] Old style character declarations with parenthesized length not marked as obsolescent. anlauf at gcc dot gnu.org via Gcc-bugs
• 2025/12/09 [Bug c++/123080] New: ICE when constructing parameter type in requires clause of lambda eczbek.void at gmail dot com via Gcc-bugs
• 2025/12/09 [Bug fortran/123025] Old style character declarations with parenthesized length not marked as obsolescent. sgk at troutmask dot apl.washington.edu via Gcc-bugs
• 2025/12/09 [Bug fortran/123025] Old style character declarations with parenthesized length not marked as obsolescent. w6ws at earthlink dot net via Gcc-bugs
• 2025/12/09 [Bug libstdc++/120567] [16 Regression] std::stacktrace tests now fail on arm-eabi redi at gcc dot gnu.org via Gcc-bugs
• 2025/12/09 [Bug d/123045] gcc/gdc needs libstdc++ from bootstrap sources to link anything kirill at korins dot ky via Gcc-bugs
• 2025/12/09 [Bug fortran/92613] Bogus warning with -cpp and -fpreprocessed anlauf at gcc dot gnu.org via Gcc-bugs
• 2025/12/09 [Bug tree-optimization/123079] wrong code at -O{2,3} with "-fno-tree-fre -fselective-scheduling -fno-tree-dce -fno-tree-tail-merge -fschedule-insns -fno-ssa-phiopt" on x86_64-linux-gnu zhendong.su at inf dot ethz.ch via Gcc-bugs
• 2025/12/09 [Bug tree-optimization/123079] wrong code at -O{2,3} with "-fno-tree-fre -fselective-scheduling -fno-tree-dce -fno-tree-tail-merge -fschedule-insns -fno-ssa-phiopt" on x86_64-linux-gnu zhendong.su at inf dot ethz.ch via Gcc-bugs
• 2025/12/09 [Bug tree-optimization/123079] wrong code at -O{2,3} with "-fno-tree-fre -fselective-scheduling -fno-tree-dce -fno-tree-tail-merge -fschedule-insns -fno-ssa-phiopt" on x86_64-linux-gnu pinskia at gcc dot gnu.org via Gcc-bugs
• 2025/12/09 [Bug tree-optimization/123079] New: wrong code at -O{2,3} with "-fno-tree-fre -fselective-scheduling -fno-tree-dce -fno-tree-tail-merge -fschedule-insns -fno-ssa-phiopt" on x86_64-linux-gnu zhendong.su at inf dot ethz.ch via Gcc-bugs
• 2025/12/09 [Bug fortran/122977] [15/16 Regression] Wrongly rejects associate to a contiguous pointer anlauf at gcc dot gnu.org via Gcc-bugs
• 2025/12/09 [Bug fortran/122977] [15/16 Regression] Wrongly rejects associate to a contiguous pointer cvs-commit at gcc dot gnu.org via Gcc-bugs
• 2025/12/09 [Bug tree-optimization/123074] [16 Regression] ICE vectorizing parest on riscv in vect_get_loop_len. pinskia at gcc dot gnu.org via Gcc-bugs
• 2025/12/09 [Bug libstdc++/123078] std::from_chars handles signedness of zero in underflow inconsistently with floating-point literals janschultke at googlemail dot com via Gcc-bugs
• 2025/12/09 [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
• 2025/12/09 [Bug libstdc++/123078] std::from_chars handles signedness of zero in underflow inconsistently with floating-point literals janschultke at googlemail dot com via Gcc-bugs
• 2025/12/09 [Bug target/119495] 8% slowdown of 436.cactusADM on AMD Zen2 since r15-7895-gb191e8bdecf881 pinskia at gcc dot gnu.org via Gcc-bugs
• 2025/12/09 [Bug tree-optimization/123054] 23% slowdown of 538.imagick_r on Zen5 since r16-5887-g27d9cefeebc255 with PGO pinskia at gcc dot gnu.org via Gcc-bugs
• 2025/12/09 [Bug rtl-optimization/121852] [13/14/15/16 regression] wrong code at -O2 with "-fno-gcse" on x86_64-linux-gnu jakub at gcc dot gnu.org via Gcc-bugs
• 2025/12/09 [Bug libstdc++/123078] New: std::from_chars handles signedness of zero in underflow inconsistently with floating-point literals janschultke at googlemail dot com via Gcc-bugs
• 2025/12/09 [Bug target/121191] [16 regression] ICE in extract_constrain_insn compiling gcc.c-torture/compile/pr35318.c with -mcpu=ultrasparc3 ebotcazou at gcc dot gnu.org via Gcc-bugs
• 2025/12/09 [Bug rtl-optimization/121852] [13/14/15/16 regression] wrong code at -O2 with "-fno-gcse" on x86_64-linux-gnu jakub at gcc dot gnu.org via Gcc-bugs
• 2025/12/09 [Bug ada/123062] [16 regression] ICE when building spawn-25.0.0 with GTK support ebotcazou at gcc dot gnu.org via Gcc-bugs
• 2025/12/09 [Bug target/122971] [15/16 Regression] [RISCV] [Miscompile] GCC - riscv64 target, miscompiles at -O3 since r15-6278-gec870d3b5f3781 rdapp at gcc dot gnu.org via Gcc-bugs
• 2025/12/09 [Bug c++/123073] [16 Regression] trunk fails to link cobol1/crab1/go1 pinskia at gcc dot gnu.org via Gcc-bugs
• 2025/12/09 [Bug c++/117518] templated generic (auto argument) lambda as default template argument is rejected and causing an ICE egas.g.ribeiro at tecnico dot ulisboa.pt via Gcc-bugs
• 2025/12/09 [Bug tree-optimization/123074] ICE vectorizing parest on riscv in vect_get_loop_len. rdapp at gcc dot gnu.org via Gcc-bugs
• 2025/12/09 [Bug tree-optimization/123074] ICE vectorizing parest on riscv in vect_get_loop_len. cvs-commit at gcc dot gnu.org via Gcc-bugs
• 2025/12/09 [Bug c/122982] ICE in in gimplify_expr, at gimplify.cc:21136 when counted_by for pointer is added cvs-commit at gcc dot gnu.org via Gcc-bugs
• 2025/12/09 [Bug libstdc++/110352] [C++26] P2630R4 submdspan cvs-commit at gcc dot gnu.org via Gcc-bugs
• 2025/12/09 [Bug target/122656] RISCV: ICE during RTL pass: expand rdapp at gcc dot gnu.org via Gcc-bugs
• 2025/12/09 [Bug target/120763] [meta-bug] Tracker for bugs to visit during weekly RISC-V meeting rdapp at gcc dot gnu.org via Gcc-bugs
• 2025/12/09 [Bug libstdc++/110352] [C++26] P2630R4 submdspan cvs-commit at gcc dot gnu.org via Gcc-bugs
• 2025/12/09 [Bug target/122656] RISCV: ICE during RTL pass: expand cvs-commit at gcc dot gnu.org via Gcc-bugs
• 2025/12/09 [Bug middle-end/121223] [16 Regression] loongarch: Compilation failed after bootstrap is enabled xry111 at gcc dot gnu.org via Gcc-bugs
• 2025/12/09 [Bug target/121191] [16 regression] ICE in extract_constrain_insn compiling gcc.c-torture/compile/pr35318.c with -mcpu=ultrasparc3 pault at gcc dot gnu.org via Gcc-bugs
• 2025/12/09 [Bug c++/122834] [13/14/15/16 Regression] conversion between DFP and _Float128/TFmode since r13-2887 jakub at gcc dot gnu.org via Gcc-bugs
• 2025/12/09 [Bug middle-end/121223] [16 Regression] loongarch: Compilation failed after bootstrap is enabled rguenth at gcc dot gnu.org via Gcc-bugs
• 2025/12/09 [Bug target/121191] [16 regression] ICE in extract_constrain_insn compiling gcc.c-torture/compile/pr35318.c with -mcpu=ultrasparc3 rguenth at gcc dot gnu.org via Gcc-bugs
• 2025/12/09 [Bug fortran/121043] [16 Regression] Tests of OpenCoarray fail to pass, works on 15.1.1 20250712 burnus at gcc dot gnu.org via Gcc-bugs
• 2025/12/09 [Bug c/121081] [16 Regression] ICE on x86_64-linux-gnu: in composite_type, at c/c-typeck.cc:1011 with visibility attribute on atomic rguenth at gcc dot gnu.org via Gcc-bugs
• 2025/12/09 [Bug testsuite/121078] [16 regression] gcc.dg/aru-2.c etc. FAIL rguenth at gcc dot gnu.org via Gcc-bugs
• 2025/12/09 [Bug fortran/121043] [16 Regression] Tests of OpenCoarray fail to pass, works on 15.1.1 20250712 rguenth at gcc dot gnu.org via Gcc-bugs
• 2025/12/09 [Bug target/120870] [16 regression] CPython miscompiled with preserve_none and CFLAGS="-O2 -march=znver2 -ggdb3" rguenth at gcc dot gnu.org via Gcc-bugs
• 2025/12/09 [Bug target/121230] [13/14/15 Regression] x86: Inefficient code generation with -m3dnow -msse since GCC 12 since r12-7612 rguenth at gcc dot gnu.org via Gcc-bugs
• 2025/12/09 [Bug target/121230] [13/14/15/16 regression] x86: Inefficient code generation with -m3dnow -msse since GCC 12 since r12-7612 cvs-commit at gcc dot gnu.org via Gcc-bugs
• 2025/12/09 [Bug libstdc++/120567] [16 Regression] std::stacktrace tests now fail on arm-eabi rguenth at gcc dot gnu.org via Gcc-bugs
• 2025/12/09 [Bug target/120234] [16 Regression] FAIL: gcc.target/i386/pr111023-2.c rguenth at gcc dot gnu.org via Gcc-bugs
• 2025/12/09 [Bug tree-optimization/88443] [meta-bug] bogus/missing -Wstringop-overflow warnings rguenth at gcc dot gnu.org via Gcc-bugs
• 2025/12/09 [Bug target/120233] [16 Regression] FAIL: gcc.target/i386/pr108938-3.c scan-assembler-times bswap[\t ]+ 3 by r16-531-g37e61c793c1b22 rguenth at gcc dot gnu.org via Gcc-bugs
• 2025/12/09 [Bug analyzer/123077] New: -Wanalyzer-malloc-leak: false positive in sub-function stefan.tauner at gmx dot at via Gcc-bugs
• 2025/12/09 [Bug target/120200] [16 Regression] profiledbootstrap broken on x86_64-linux with -Wstringop-overflow in i386-expand.cc rguenth at gcc dot gnu.org via Gcc-bugs
• 2025/12/09 [Bug testsuite/120167] [16 Regression] FAIL: libgomp.graphite/force-parallel-1.c by r16-372-g064cac730f88dc rguenth at gcc dot gnu.org via Gcc-bugs
• 2025/12/09 [Bug tree-optimization/83043] [13/14/15/16 Regression] FAIL: libgomp.graphite/force-parallel-1.c scan-tree-dump-times graphite "2 loops carried no dependency" 1 (found 0 times) rguenth at gcc dot gnu.org via Gcc-bugs
• 2025/12/09 [Bug testsuite/120167] [16 Regression] FAIL: libgomp.graphite/force-parallel-1.c by r16-372-g064cac730f88dc cvs-commit at gcc dot gnu.org via Gcc-bugs
• 2025/12/09 [Bug rtl-optimization/119982] [16 Regression] FAIL: gcc.target/i386/pr109362.c scan-assembler \tmovq\t8\\(%rdi\\), %r by r16-190-g6901d56fea2132 rguenth at gcc dot gnu.org via Gcc-bugs
• 2025/12/09 [Bug target/123076] New: [15/16 Regression] [m68k] CPython interpreter locks up when built with GCC 15 with -O2 glaubitz at physik dot fu-berlin.de via Gcc-bugs
• 2025/12/09 [Bug c++/122834] [13/14/15/16 Regression] conversion between DFP and _Float128/TFmode since r13-2887 jakub at gcc dot gnu.org via Gcc-bugs
• 2025/12/09 [Bug c++/123075] [16 Regression] ICE in get_keyed_decl_scope, at cp/module.cc:21808 since r16-4671 nshead at gcc dot gnu.org via Gcc-bugs
• 2025/12/09 [Bug libstdc++/110352] [C++26] P2630R4 submdspan cvs-commit at gcc dot gnu.org via Gcc-bugs
• 2025/12/09 [Bug target/119979] [16 Regression] Recent promote_prototypes change breaks multiple ports rguenth at gcc dot gnu.org via Gcc-bugs
• 2025/12/09 [Bug rtl-optimization/123048] [16 regression] wrong code at -O3 with -fschedule-insns on x86_64-linux-gnu since r16-4186 jakub at gcc dot gnu.org via Gcc-bugs

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