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• 2026/08/01 [Bug tree-optimization/126504] Wrong code with bitint bit test cvs-commit at gcc dot gnu.org via Gcc-bugs
• 2026/08/01 [Bug tree-optimization/126476] Wrong code with bitint shifts cvs-commit at gcc dot gnu.org via Gcc-bugs
• 2026/08/01 [Bug middle-end/126446] [13/14/15 Regression] X86-64: ICE at -O1 -mavx2 during RTL pass: vregs since r12-2085 cvs-commit at gcc dot gnu.org via Gcc-bugs
• 2026/08/01 [Bug tree-optimization/126471] Wrong parity folding with non-even precision cvs-commit at gcc dot gnu.org via Gcc-bugs
• 2026/08/01 [Bug middle-end/126446] [13/14/15 Regression] X86-64: ICE at -O1 -mavx2 during RTL pass: vregs since r12-2085 cvs-commit at gcc dot gnu.org via Gcc-bugs
• 2026/08/01 [Bug fortran/126303] [13/14/15 Regression] ICE in gmp with non-integral loop iterator since r15-11154 cvs-commit at gcc dot gnu.org via Gcc-bugs
• 2026/08/01 [Bug middle-end/126447] [14/15 Regression] ICE SSA corruption, bitint + signed overflow sanitizer, since r17-2439 cvs-commit at gcc dot gnu.org via Gcc-bugs
• 2026/08/01 [Bug sanitizer/126307] [16 only] backport 8723fe5606de6dfb344afacd667c20f55bb2f5e0 from llvm for fix of tsan fiber destruction cvs-commit at gcc dot gnu.org via Gcc-bugs
• 2026/08/01 [Bug ada/126553] crash on Unchecked_Union component with -gnateV ebotcazou at gcc dot gnu.org via Gcc-bugs
• 2026/08/01 [Bug ada/126553] crash on Unchecked_Union component with -gnateV ebotcazou at gcc dot gnu.org via Gcc-bugs
• 2026/08/01 [Bug tree-optimization/126562] New: Invalid pow (x, 0.5) -> sqrt transformation when signed zeros or infinities are required ktkachov at gcc dot gnu.org via Gcc-bugs
• 2026/08/01 [Bug ada/126379] bogus error for 'Value invoked on function call with In Out parameter and -gnatVa ebotcazou at gcc dot gnu.org via Gcc-bugs
• 2026/08/01 [Bug ada/126379] bogus error for 'Value invoked on function call with In Out parameter and -gnatVa cvs-commit at gcc dot gnu.org via Gcc-bugs
• 2026/08/01 [Bug c++/126561] New: [c++26] typename-splice pseudo-destructor-name rejected for scalar types (accepted for class types) 121539739 at qq dot com via Gcc-bugs
• 2026/08/01 [Bug target/126560] New: [15/16/17 Regression] wrong code at -O3 on aarch64 xxs_chy at outlook dot com via Gcc-bugs
• 2026/08/01 [Bug fortran/125458] [13/14/15/16/17 Regression] Constant integer overflow not detected tkoenig at gcc dot gnu.org via Gcc-bugs
• 2026/08/01 [Bug fortran/126559] False positive with -Wunused-but-set-variable and pointer assignment tkoenig at gcc dot gnu.org via Gcc-bugs
• 2026/08/01 [Bug fortran/126559] New: False positive with -Wunused-but-set-variable and pointer assignment tkoenig at gcc dot gnu.org via Gcc-bugs
• 2026/08/01 [Bug fortran/126558] -Wundefined-vars with ASSOCIATE tkoenig at gcc dot gnu.org via Gcc-bugs
• 2026/08/01 [Bug fortran/126558] New: -Wundefined-vars with ASSOCIATE tkoenig at gcc dot gnu.org via Gcc-bugs
• 2026/07/31 [Bug target/126529] [16/17 Regression] wrong code at -O3 -mavx2 since r16-8339 pinskia at gcc dot gnu.org via Gcc-bugs
• 2026/07/31 [Bug target/126556] [15/16/17 Regression] ICE at -O2 on aarch64 during RTL pass: combine pinskia at gcc dot gnu.org via Gcc-bugs
• 2026/07/31 [Bug middle-end/126313] [14/15/16 Regression] Wrong code at -O2 on x86_64-pc-linux-gnu since r14-868 pinskia at gcc dot gnu.org via Gcc-bugs
• 2026/07/31 [Bug middle-end/126313] [14/15/16/17 Regression] Wrong code at -O2 on x86_64-pc-linux-gnu since r14-868 cvs-commit at gcc dot gnu.org via Gcc-bugs
• 2026/07/31 [Bug target/126556] [15/16/17 Regression] ICE at -O2 on aarch64 during RTL pass: combine pinskia at gcc dot gnu.org via Gcc-bugs
• 2026/07/31 [Bug target/126556] [15/16/17 Regression] ICE at -O2 on aarch64 during RTL pass: combine pinskia at gcc dot gnu.org via Gcc-bugs
• 2026/07/31 [Bug target/126556] [15/16/17 Regression] ICE at -O2 on aarch64 during RTL pass: combine pinskia at gcc dot gnu.org via Gcc-bugs
• 2026/07/31 [Bug target/126368] Building GCC 16 20260718 fails on qemu s390x in stage 2 libgcc stefansf at gcc dot gnu.org via Gcc-bugs
• 2026/07/31 [Bug tree-optimization/126557] [graphite] Different output with -O3 -fgraphite-identity and [[assume]], assumptions verified by assert build bouncy12578 at gmail dot com via Gcc-bugs
• 2026/07/31 [Bug tree-optimization/126557] New: [graphite] Different output with -O3 -fgraphite-identity and [[assume]], assumptions verified by assert build bouncy12578 at gmail dot com via Gcc-bugs
• 2026/07/31 [Bug target/126556] New: [15/16/17 Regression] ICE at -O2 on aarch64 during RTL pass: combine xxs_chy at outlook dot com via Gcc-bugs
• 2026/07/31 [Bug target/126555] New: [AArch64] wrong-code: SUBP used for subtraction of zero-extended 56-bit integers kareem.h.omar at gmail dot com via Gcc-bugs
• 2026/07/31 [Bug c/126552] const-qualified local register variable used as an asm operand is silently discarded bernie at codewiz dot org via Gcc-bugs
• 2026/07/31 [Bug c/126552] const-qualified local register variable used as an asm operand is silently discarded bernie at codewiz dot org via Gcc-bugs
• 2026/07/31 [Bug middle-end/126313] [14/15/16/17 Regression] Wrong code at -O2 on x86_64-pc-linux-gnu since r14-868 pinskia at gcc dot gnu.org via Gcc-bugs
• 2026/07/31 [Bug tree-optimization/126554] GCC emits an unnecessary stack protector when performing an atomic operation on a struct member pinskia at gcc dot gnu.org via Gcc-bugs
• 2026/07/31 [Bug tree-optimization/126554] New: GCC emits an unnecessary stack protector when performing an atomic operation on a struct member arsen at gcc dot gnu.org via Gcc-bugs
• 2026/07/31 [Bug c++/125635] [modules] failed to load pendings for std::__cxx11::list after unused module import ppalka at gcc dot gnu.org via Gcc-bugs
• 2026/07/31 [Bug driver/126500] errors.cc: Add missing ATTRIBUTE_PRINTF_1 egallager at gcc dot gnu.org via Gcc-bugs
• 2026/07/31 [Bug c++/125635] [modules] failed to load pendings for std::__cxx11::list after unused module import ppalka at gcc dot gnu.org via Gcc-bugs
• 2026/07/31 [Bug c++/126406] [16/17 Regression] __is_nothrow_invocable crashes gcc ppalka at gcc dot gnu.org via Gcc-bugs
• 2026/07/31 [Bug target/126529] [16/17 Regression] wrong code at -O3 -mavx2 since r16-8339 hjl.tools at gmail dot com via Gcc-bugs
• 2026/07/31 [Bug c++/126481] [17 regression] Qt's qplugin.h rejected (default member initializer for '...’ required before the end of its enclosing class) ppalka at gcc dot gnu.org via Gcc-bugs
• 2026/07/31 [Bug c++/126481] [17 regression] Qt's qplugin.h rejected (default member initializer for '...’ required before the end of its enclosing class) cvs-commit at gcc dot gnu.org via Gcc-bugs
• 2026/07/31 [Bug bootstrap/103459] Make configury regenerate cleanly with `autoreconf -Wall` cvs-commit at gcc dot gnu.org via Gcc-bugs
• 2026/07/31 [Bug target/126529] [16/17 Regression] wrong code at -O3 -mavx2 since r16-8339 jakub at gcc dot gnu.org via Gcc-bugs
• 2026/07/31 [Bug ada/126379] bogus error for 'Value invoked on function call with In Out parameter and -gnatVa cvs-commit at gcc dot gnu.org via Gcc-bugs
• 2026/07/31 [Bug target/126529] [16/17 Regression] wrong code at -O3 -mavx2 pinskia at gcc dot gnu.org via Gcc-bugs
• 2026/07/31 [Bug target/126529] [16/17 Regression] wrong code at -O3 -mavx2 pinskia at gcc dot gnu.org via Gcc-bugs
• 2026/07/31 [Bug target/126529] [17 Regression] wrong code at -O3 -mavx2 sjames at gcc dot gnu.org via Gcc-bugs
• 2026/07/31 [Bug target/126529] [17 Regression] wrong code at -O3 -mavx2 kaelfandrew at gmail dot com via Gcc-bugs
• 2026/07/31 [Bug tree-optimization/126551] missed vectorization due to missed reduction detection in ifcvt in miniBUDE pinskia at gcc dot gnu.org via Gcc-bugs
• 2026/07/31 [Bug ada/126553] New: Compiler error with -gnateV. p.p11 at orange dot fr via Gcc-bugs
• 2026/07/31 [Bug c++/126223] [15/16/17 Regression] Compiler fails with message "internal compiler error: Segmentation fault" ppalka at gcc dot gnu.org via Gcc-bugs
• 2026/07/31 [Bug c++/126440] ICE when importing iostream after export import a module partition: in write_location, at cp/module.cc:18772 ppalka at gcc dot gnu.org via Gcc-bugs
• 2026/07/31 [Bug libstdc++/123211] Consider specializing ranges::distance for join_view ppalka at gcc dot gnu.org via Gcc-bugs
• 2026/07/31 [Bug c/126552] const-qualified local register variable used as an asm operand is silently discarded pinskia at gcc dot gnu.org via Gcc-bugs
• 2026/07/31 [Bug libstdc++/123211] Consider specializing ranges::distance for join_view cvs-commit at gcc dot gnu.org via Gcc-bugs
• 2026/07/31 [Bug libstdc++/123211] Consider specializing ranges::distance for join_view cvs-commit at gcc dot gnu.org via Gcc-bugs
• 2026/07/31 [Bug middle-end/126552] New: const-qualified local register variable used as an asm operand is silently discarded bernie at codewiz dot org via Gcc-bugs
• 2026/07/31 [Bug c++/126472] [16 Regression] Wrong initialization (zero-initialization) in initializer_list mpolacek at gcc dot gnu.org via Gcc-bugs
• 2026/07/31 [Bug c++/126472] [16/17 Regression] Wrong initialization (zero-initialization) in initializer_list ppalka at gcc dot gnu.org via Gcc-bugs
• 2026/07/31 [Bug tree-optimization/126536] [13/14/15/16/17 Regression] ICE with -funswitch-loops pinskia at gcc dot gnu.org via Gcc-bugs
• 2026/07/31 [Bug tree-optimization/126536] [13/14/15/16/17 Regression] ICE with -funswitch-loops pinskia at gcc dot gnu.org via Gcc-bugs
• 2026/07/31 [Bug tree-optimization/126532] [17 Regression] ICE in value-range.h:1082 kaelfandrew at gmail dot com via Gcc-bugs
• 2026/07/31 [Bug tree-optimization/126536] [14/15/16/17 Regression] ICE with -funswitch-loops pinskia at gcc dot gnu.org via Gcc-bugs
• 2026/07/31 [Bug target/126513] ICE ‘verify_gimple’ failed, since __builtin_ppc_atomic_cas_local added in r17-1992 pinskia at gcc dot gnu.org via Gcc-bugs
• 2026/07/31 [Bug tree-optimization/126467] [13/14/15/16/17 Regression] wrong code with folding 0.0 - x amonakov at gcc dot gnu.org via Gcc-bugs
• 2026/07/31 [Bug tree-optimization/126532] [17 Regression] ICE in value-range.h:1082 pinskia at gcc dot gnu.org via Gcc-bugs
• 2026/07/31 [Bug tree-optimization/126532] [17 Regression] ICE in value-range.h:1082 pinskia at gcc dot gnu.org via Gcc-bugs
• 2026/07/31 [Bug tree-optimization/126531] [13/14/15/16/17 Regression] Wrong code with ranger and exception handling pinskia at gcc dot gnu.org via Gcc-bugs
• 2026/07/31 [Bug tree-optimization/126545] [16/17 Regression] Wrong code with ranger and FP comparisons and NaN handling since r13-1933 jakub at gcc dot gnu.org via Gcc-bugs
• 2026/07/31 [Bug tree-optimization/126547] [13/14/15/16/17 Regression] Wrong code with ranger and FP division and infinities since r13-4492 jakub at gcc dot gnu.org via Gcc-bugs
• 2026/07/31 [Bug tree-optimization/126547] [16/17 Regression] Wrong code with ranger and FP division and infinities since r16-1191 jakub at gcc dot gnu.org via Gcc-bugs
• 2026/07/31 [Bug fortran/126205] A coarray allocated in a team is not being automatically deallocated cvs-commit at gcc dot gnu.org via Gcc-bugs
• 2026/07/31 [Bug tree-optimization/126458] [16 Regression] Wrong code with ((int)a)>0 ? (type1)a : CST since r16-4585 pinskia at gcc dot gnu.org via Gcc-bugs
• 2026/07/31 [Bug tree-optimization/126458] [16/17 Regression] Wrong code with ((int)a)>0 ? (type1)a : CST since r16-4585 cvs-commit at gcc dot gnu.org via Gcc-bugs
• 2026/07/31 [Bug tree-optimization/126545] [16/17 Regression] Wrong code with ranger and FP comparisons and NaN handling since r16-1191 jakub at gcc dot gnu.org via Gcc-bugs
• 2026/07/31 [Bug tree-optimization/126551] missed vectorization due to bad reduction transformation in miniBUDE pinskia at gcc dot gnu.org via Gcc-bugs
• 2026/07/31 [Bug tree-optimization/126545] [16/17 Regression] Wrong code with ranger and FP comparisons and NaN handling since r16-1191 jakub at gcc dot gnu.org via Gcc-bugs
• 2026/07/31 [Bug target/126550] RISC-V: auto-vectorization miscompiles duplicated deinterleave store via vcompress/vrgather (rv64gcv_zvl256b) rdapp at gcc dot gnu.org via Gcc-bugs
• 2026/07/31 [Bug tree-optimization/126538] Compile time hog with gimple-range-phi and bitint jakub at gcc dot gnu.org via Gcc-bugs
• 2026/07/31 [Bug target/126550] RISC-V: auto-vectorization miscompiles duplicated deinterleave store via vcompress/vrgather (rv64gcv_zvl256b) rdapp at gcc dot gnu.org via Gcc-bugs
• 2026/07/31 [Bug tree-optimization/126538] Compile time hog with gimple-range-phi and bitint amacleod at redhat dot com via Gcc-bugs
• 2026/07/31 [Bug tree-optimization/126551] New: missed vectorization due to bad reduction transformation in miniBUDE arsen at gcc dot gnu.org via Gcc-bugs
• 2026/07/31 [Bug tree-optimization/126538] Compile time hog with gimple-range-phi and bitint jakub at gcc dot gnu.org via Gcc-bugs
• 2026/07/31 [Bug tree-optimization/126544] Quadraticness in SLP vectorisation rguenth at gcc dot gnu.org via Gcc-bugs
• 2026/07/31 [Bug tree-optimization/126538] Compile time hog with gimple-range-phi and bitint amacleod at redhat dot com via Gcc-bugs
• 2026/07/31 [Bug tree-optimization/126547] [16/17 Regression] Wrong code with ranger and FP division and infinities rguenth at gcc dot gnu.org via Gcc-bugs
• 2026/07/31 [Bug tree-optimization/126549] [16/17 Regression] Wrong code with ranger and int->float casts rguenth at gcc dot gnu.org via Gcc-bugs
• 2026/07/31 [Bug tree-optimization/126545] [16/17 Regression] Wrong code with ranger and FP comparisons and NaN handling rguenth at gcc dot gnu.org via Gcc-bugs
• 2026/07/31 [Bug tree-optimization/126544] Quadraticness in SLP vectorisation rguenth at gcc dot gnu.org via Gcc-bugs
• 2026/07/31 [Bug tree-optimization/126537] [14/15/16/17 Regression] wrong code with PHI group analyzer rguenth at gcc dot gnu.org via Gcc-bugs
• 2026/07/31 [Bug tree-optimization/126536] [13/14/15/16/17 Regression] ICE with -funswitch-loops rguenth at gcc dot gnu.org via Gcc-bugs
• 2026/07/31 [Bug tree-optimization/126535] [14/15/16/17 Regression] Wrong code with ranger and islessgreater rguenth at gcc dot gnu.org via Gcc-bugs
• 2026/07/31 [Bug tree-optimization/126534] [14/15/16/17 Regression] Wrong code with ranger and sqrt rguenth at gcc dot gnu.org via Gcc-bugs
• 2026/07/31 [Bug tree-optimization/126532] [17 Regression] ICE in value-range.h:1082 rguenth at gcc dot gnu.org via Gcc-bugs
• 2026/07/31 [Bug target/126529] [17 Regression] wrong code at -O3 -mavx2 rguenth at gcc dot gnu.org via Gcc-bugs
• 2026/07/31 [Bug target/126550] RISC-V: auto-vectorization miscompiles duplicated deinterleave store via vcompress/vrgather (rv64gcv_zvl256b) rdapp at gcc dot gnu.org via Gcc-bugs
• 2026/07/31 [Bug target/126516] [17 Regression] 9% slowdown of calculix on Zen3 since r17-2723-g3f2b3eced0f827 rguenth at gcc dot gnu.org via Gcc-bugs
• 2026/07/31 [Bug target/126550] New: RISC-V: auto-vectorization miscompiles duplicated deinterleave store via vcompress/vrgather (rv64gcv_zvl256b) mail--- via Gcc-bugs
• 2026/07/31 [Bug cobol/120804] FR: allow SET of numeric-display variables jklowden at gcc dot gnu.org via Gcc-bugs
• 2026/07/31 [Bug c++/126546] [c++26] [reflection] reflect-expression rejects pack-index-specifier operand (^^Ts...[0]) mpolacek at gcc dot gnu.org via Gcc-bugs
• 2026/07/31 [Bug tree-optimization/126549] New: [16/17 Regression] Wrong code with ranger and int->float casts ktkachov at gcc dot gnu.org via Gcc-bugs
• 2026/07/31 [Bug tree-optimization/126548] New: Wrong code with Bitint and value ranges ktkachov at gcc dot gnu.org via Gcc-bugs
• 2026/07/31 [Bug tree-optimization/126547] New: [16/17 Regression] Wrong code with ranger and FP division and infinities ktkachov at gcc dot gnu.org via Gcc-bugs
• 2026/07/31 [Bug c++/126546] New: [c++26] [reflection] reflect-expression rejects pack-index-specifier operand (^^Ts...[0]) 121539739 at qq dot com via Gcc-bugs
• 2026/07/31 [Bug tree-optimization/126545] New: [16/17 Regression] Wrong code with ranger and FP comparisons and NaN handling ktkachov at gcc dot gnu.org via Gcc-bugs
• 2026/07/31 [Bug tree-optimization/126544] New: Quadraticness in SLP vectorisation ktkachov at gcc dot gnu.org via Gcc-bugs
• 2026/07/31 [Bug libstdc++/126543] chrono::parse should accept "60" seconds for a utc_time that is a valid leap second redi at gcc dot gnu.org via Gcc-bugs
• 2026/07/31 [Bug libstdc++/125482] std::chrono::parse doesn't fail for invalid dates like Nov 31 12:65:65 redi at gcc dot gnu.org via Gcc-bugs
• 2026/07/31 [Bug target/126429] [i386] _mm512_{mask,maskz}_dpbf16_ps only honor the low 8 bits of the __mmask16 (kmovb instead of kmovw) michael.crusoe at gmail dot com via Gcc-bugs
• 2026/07/31 [Bug libstdc++/126543] chrono::parse does not reject "60" seconds for a non-leap second redi at gcc dot gnu.org via Gcc-bugs
• 2026/07/31 [Bug libstdc++/126543] chrono::parse does not reject "60" seconds for a non-leap second redi at gcc dot gnu.org via Gcc-bugs
• 2026/07/31 [Bug libstdc++/126543] New: chrono::parse does not reject "60" seconds for a non-leap second redi at gcc dot gnu.org via Gcc-bugs
• 2026/07/31 [Bug libstdc++/124513] tzdata.zi parsing bug for TIME component of UNTIL field in Zone lines redi at gcc dot gnu.org via Gcc-bugs
• 2026/07/31 [Bug target/125746] [16/17 Regression] ICE in gen_rtx_SUBREG, at emit-rtl.cc:1043 since r16-718 dimitar at gcc dot gnu.org via Gcc-bugs
• 2026/07/31 [Bug cobol/126542] New: cobol1 lexer issue with tabs (or related to level numbers in fixed-format?) simonsobisch at gnu dot org via Gcc-bugs
• 2026/07/31 [Bug libstdc++/124852] std::chrono::time_zone misparses Zone UNTIL fields whose DAY uses the ON format (lastSun, Sun>=8, etc.) tkaminsk at gcc dot gnu.org via Gcc-bugs
• 2026/07/31 [Bug libstdc++/124852] std::chrono::time_zone misparses Zone UNTIL fields whose DAY uses the ON format (lastSun, Sun>=8, etc.) cvs-commit at gcc dot gnu.org via Gcc-bugs
• 2026/07/31 [Bug libstdc++/124851] std::chrono::time_zone reports wrong total offset for zones whose RULES field is a numeric DST save value cvs-commit at gcc dot gnu.org via Gcc-bugs
• 2026/07/31 [Bug libstdc++/124513] tzdata.zi parsing bug for TIME component of UNTIL field in Zone lines cvs-commit at gcc dot gnu.org via Gcc-bugs
• 2026/07/31 [Bug libstdc++/124513] tzdata.zi parsing bug for TIME component of UNTIL field in Zone lines cvs-commit at gcc dot gnu.org via Gcc-bugs
• 2026/07/31 [Bug libstdc++/116110] Transitions obtained from chrono::time_zone::get_info should not treat times as UTC cvs-commit at gcc dot gnu.org via Gcc-bugs
• 2026/07/31 [Bug libstdc++/124852] std::chrono::time_zone misparses Zone UNTIL fields whose DAY uses the ON format (lastSun, Sun>=8, etc.) cvs-commit at gcc dot gnu.org via Gcc-bugs
• 2026/07/31 [Bug libstdc++/116110] Transitions obtained from chrono::time_zone::get_info should not treat times as UTC cvs-commit at gcc dot gnu.org via Gcc-bugs
• 2026/07/31 [Bug libstdc++/116110] Transitions obtained from chrono::time_zone::get_info should not treat times as UTC cvs-commit at gcc dot gnu.org via Gcc-bugs
• 2026/07/31 [Bug libstdc++/124513] tzdata.zi parsing bug for TIME component of UNTIL field in Zone lines cvs-commit at gcc dot gnu.org via Gcc-bugs
• 2026/07/31 [Bug cobol/126541] New: cobol1: error recovery: implicit define missing data items simonsobisch at gnu dot org via Gcc-bugs
• 2026/07/31 [Bug cobol/126540] cobol1: error: "VALUE is too long to initialize" should possibly silently ignore insignificant data / only raise a warning simonsobisch at gnu dot org via Gcc-bugs
• 2026/07/31 [Bug cobol/126540] New: cobol1: error: "VALUE is too long to initialize" should possibly silently ignore insignificant data / only raise a warning simonsobisch at gnu dot org via Gcc-bugs
• 2026/07/31 [Bug cobol/125031] regression: PICTURE needed even if VALUE given simonsobisch at gnu dot org via Gcc-bugs
• 2026/07/31 [Bug libstdc++/126364] chrono::from_stream %T and %R short circuit on out of range values even when it doesn't fail the parse redi at gcc dot gnu.org via Gcc-bugs
• 2026/07/31 [Bug libstdc++/126364] chrono::from_stream %T and %R short circuit on out of range values even when it doesn't fail the parse cvs-commit at gcc dot gnu.org via Gcc-bugs
• 2026/07/31 [Bug tree-optimization/126538] New: Compile time hog with gimple-range-phi and bitint ktkachov at gcc dot gnu.org via Gcc-bugs
• 2026/07/31 [Bug tree-optimization/126537] New: [14/15/16/17 Regression] wrong code with PHI group analyzer ktkachov at gcc dot gnu.org via Gcc-bugs
• 2026/07/31 [Bug tree-optimization/126536] [13/14/15/16/17 Regression] ICE with -funswitch-loops ktkachov at gcc dot gnu.org via Gcc-bugs
• 2026/07/31 [Bug tree-optimization/126536] New: [13/14/15/16/17 Regression] ICE with -funswitch-loops ktkachov at gcc dot gnu.org via Gcc-bugs
• 2026/07/31 [Bug libstdc++/116110] Transitions obtained from chrono::time_zone::get_info should not treat times as UTC cvs-commit at gcc dot gnu.org via Gcc-bugs
• 2026/07/31 [Bug libstdc++/124852] std::chrono::time_zone misparses Zone UNTIL fields whose DAY uses the ON format (lastSun, Sun>=8, etc.) cvs-commit at gcc dot gnu.org via Gcc-bugs
• 2026/07/31 [Bug libstdc++/124852] std::chrono::time_zone misparses Zone UNTIL fields whose DAY uses the ON format (lastSun, Sun>=8, etc.) cvs-commit at gcc dot gnu.org via Gcc-bugs
• 2026/07/31 [Bug tree-optimization/126535] New: [14/15/16/17 Regression] Wrong code with ranger and islessgreater ktkachov at gcc dot gnu.org via Gcc-bugs
• 2026/07/31 [Bug tree-optimization/126534] New: [14/15/16/17 Regression] Wrong code with ranger and sqrt ktkachov at gcc dot gnu.org via Gcc-bugs
• 2026/07/31 [Bug tree-optimization/126533] New: Compile time hog with gori_name_helper ktkachov at gcc dot gnu.org via Gcc-bugs
• 2026/07/31 [Bug tree-optimization/126532] New: [17 Regression] ICE in value-range.h:1082 ktkachov at gcc dot gnu.org via Gcc-bugs
• 2026/07/31 [Bug tree-optimization/126531] New: Wrong code with ranger and exception handling ktkachov at gcc dot gnu.org via Gcc-bugs
• 2026/07/31 [Bug target/126513] ICE ‘verify_gimple’ failed, since __builtin_ppc_atomic_cas_local added in r17-1992 avinashd at gcc dot gnu.org via Gcc-bugs
• 2026/07/31 [Bug c++/124806] Segfault in elf_out::end() when no mmap support cvs-commit at gcc dot gnu.org via Gcc-bugs
• 2026/07/31 [Bug fortran/126479] STORAGE_SIZE doesn't work on disassociated pointers mikael at gcc dot gnu.org via Gcc-bugs
• 2026/07/31 [Bug fortran/126530] Option -Wundefined-vars doesn't catch functions returning without defining their result mikael at gcc dot gnu.org via Gcc-bugs
• 2026/07/31 [Bug fortran/126517] Assigning an unallocated allocatable function result array to an allocatable causes segmentation fault mikael at gcc dot gnu.org via Gcc-bugs
• 2026/07/31 [Bug fortran/126333] Fortran issues with -Wundefined-vars, -Wunused-but-set-variables etc mikael at gcc dot gnu.org via Gcc-bugs
• 2026/07/31 [Bug fortran/126530] Option -Wundefined-vars doesn't catch functions returning without defining their result mikael at gcc dot gnu.org via Gcc-bugs
• 2026/07/31 [Bug fortran/126530] New: Option -Wundefined-vars doesn't catch functions returning without defining their result mikael at gcc dot gnu.org via Gcc-bugs
• 2026/07/31 [Bug bootstrap/126526] [16, X86] Bootstrap comparison failure! ojab at ojab dot ru via Gcc-bugs
• 2026/07/31 [Bug tree-optimization/126435] [17 Regression] 4-8% slowdown of blender_r on Zen{2,3,4} since r17-2654-gfb0838bc1073aa haochen.jiang at intel dot com via Gcc-bugs
• 2026/07/31 [Bug tree-optimization/126504] Wrong code with bitint bit test jakub at gcc dot gnu.org via Gcc-bugs
• 2026/07/31 [Bug tree-optimization/126503] Wrong code with signed bitint jakub at gcc dot gnu.org via Gcc-bugs
• 2026/07/31 [Bug middle-end/126497] ICE with bitint(1) and comparisons jakub at gcc dot gnu.org via Gcc-bugs
• 2026/07/31 [Bug tree-optimization/126476] Wrong code with bitint shifts jakub at gcc dot gnu.org via Gcc-bugs
• 2026/07/31 [Bug tree-optimization/126490] Wrong code with some bitwise folds for bitint jakub at gcc dot gnu.org via Gcc-bugs
• 2026/07/31 [Bug tree-optimization/126515] [17 Regression] 5% slowdown of dealII on Zen5 since r17-2654-gfb0838bc1073aa haochen.jiang at intel dot com via Gcc-bugs
• 2026/07/31 [Bug ada/126379] bogus error for 'Value invoked on function call with In Out parameter and -gnatVa ebotcazou at gcc dot gnu.org via Gcc-bugs
• 2026/07/31 [Bug tree-optimization/126471] Wrong parity folding with non-even precision jakub at gcc dot gnu.org via Gcc-bugs
• 2026/07/31 [Bug fortran/126517] Assigning an unallocated allocatable function result array to an allocatable causes segmentation fault mikael at gcc dot gnu.org via Gcc-bugs
• 2026/07/31 [Bug middle-end/126446] [13/14/15 Regression] X86-64: ICE at -O1 -mavx2 during RTL pass: vregs since r12-2085 jakub at gcc dot gnu.org via Gcc-bugs
• 2026/07/31 [Bug middle-end/126447] [14/15 Regression] ICE SSA corruption, bitint + signed overflow sanitizer, since r17-2439 jakub at gcc dot gnu.org via Gcc-bugs
• 2026/07/31 [Bug tree-optimization/126262] wrong code with large _BitInt() and __builtin_mul_overflow() at -O2 jakub at gcc dot gnu.org via Gcc-bugs
• 2026/07/31 [Bug tree-optimization/126504] Wrong code with bitint bit test jakub at gcc dot gnu.org via Gcc-bugs
• 2026/07/31 [Bug tree-optimization/126503] Wrong code with signed bitint jakub at gcc dot gnu.org via Gcc-bugs
• 2026/07/31 [Bug c++/126508] Incorrect caching of constexpr functions which rethrow jakub at gcc dot gnu.org via Gcc-bugs
• 2026/07/31 [Bug middle-end/126497] ICE with bitint(1) and comparisons jakub at gcc dot gnu.org via Gcc-bugs
• 2026/07/31 [Bug tree-optimization/126490] Wrong code with some bitwise folds for bitint jakub at gcc dot gnu.org via Gcc-bugs
• 2026/07/31 [Bug tree-optimization/126464] [13/14/15 Regression] wrong code with FP ranges since r13-3926 jakub at gcc dot gnu.org via Gcc-bugs
• 2026/07/31 [Bug tree-optimization/126476] Wrong code with bitint shifts jakub at gcc dot gnu.org via Gcc-bugs
• 2026/07/31 [Bug c++/126423] ICE with expansion statement (that is empty) with return and no return after and auto jakub at gcc dot gnu.org via Gcc-bugs
• 2026/07/31 [Bug c++/126420] Rejects valid? deducing return type with expansion statement (empty) jakub at gcc dot gnu.org via Gcc-bugs
• 2026/07/31 [Bug c++/123615] (c++-reflection) - [meta-bug] reflection issue jakub at gcc dot gnu.org via Gcc-bugs
• 2026/07/31 [Bug c++/126343] [reflection] type_of not working properly on reflection of info-typed object jakub at gcc dot gnu.org via Gcc-bugs
• 2026/07/31 [Bug ada/126379] bogus error for 'Value invoked on function call with In Out parameter and -gnatVa ebotcazou at gcc dot gnu.org via Gcc-bugs
• 2026/07/31 [Bug ada/126379] bogus error for 'Value invoked on function call with In Out parameter and -gnatVa ebotcazou at gcc dot gnu.org via Gcc-bugs
• 2026/07/31 [Bug tree-optimization/126504] Wrong code with bitint bit test cvs-commit at gcc dot gnu.org via Gcc-bugs
• 2026/07/31 [Bug tree-optimization/126503] Wrong code with signed bitint cvs-commit at gcc dot gnu.org via Gcc-bugs
• 2026/07/31 [Bug middle-end/126497] ICE with bitint(1) and comparisons cvs-commit at gcc dot gnu.org via Gcc-bugs
• 2026/07/31 [Bug tree-optimization/126490] Wrong code with some bitwise folds for bitint cvs-commit at gcc dot gnu.org via Gcc-bugs
• 2026/07/31 [Bug c++/126508] Incorrect caching of constexpr functions which rethrow cvs-commit at gcc dot gnu.org via Gcc-bugs
• 2026/07/31 [Bug tree-optimization/126464] [16/17 Regression] wrong code with FP ranges since r16-1108 cvs-commit at gcc dot gnu.org via Gcc-bugs
• 2026/07/31 [Bug tree-optimization/126476] Wrong code with bitint shifts cvs-commit at gcc dot gnu.org via Gcc-bugs
• 2026/07/31 [Bug c++/126423] ICE with expansion statement (that is empty) with return and no return after and auto cvs-commit at gcc dot gnu.org via Gcc-bugs
• 2026/07/31 [Bug c++/126420] Rejects valid? deducing return type with expansion statement (empty) cvs-commit at gcc dot gnu.org via Gcc-bugs
• 2026/07/31 [Bug c++/126343] [reflection] type_of not working properly on reflection of info-typed object cvs-commit at gcc dot gnu.org via Gcc-bugs
• 2026/07/31 [Bug tree-optimization/126486] codesize regression by 17.5% for spec2017 507.catcuBSSN_r caused by r15-6657 with O2 liuhongt at gcc dot gnu.org via Gcc-bugs
• 2026/07/31 [Bug tree-optimization/126504] Wrong code with bitint bit test cvs-commit at gcc dot gnu.org via Gcc-bugs
• 2026/07/31 [Bug tree-optimization/126503] Wrong code with signed bitint cvs-commit at gcc dot gnu.org via Gcc-bugs
• 2026/07/31 [Bug middle-end/126497] ICE with bitint(1) and comparisons cvs-commit at gcc dot gnu.org via Gcc-bugs
• 2026/07/31 [Bug c++/126508] Incorrect caching of constexpr functions which rethrow cvs-commit at gcc dot gnu.org via Gcc-bugs
• 2026/07/31 [Bug tree-optimization/126490] Wrong code with some bitwise folds for bitint cvs-commit at gcc dot gnu.org via Gcc-bugs
• 2026/07/30 [Bug tree-optimization/126464] [16/17 Regression] wrong code with FP ranges since r16-1108 cvs-commit at gcc dot gnu.org via Gcc-bugs
• 2026/07/30 [Bug tree-optimization/126476] Wrong code with bitint shifts cvs-commit at gcc dot gnu.org via Gcc-bugs
• 2026/07/30 [Bug c++/126423] ICE with expansion statement (that is empty) with return and no return after and auto cvs-commit at gcc dot gnu.org via Gcc-bugs

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