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• 2025/08/27 [Bug fortran/107421] problematic interaction of 'common' and 'threadprivate' anlauf at gcc dot gnu.org via Gcc-bugs
• 2025/08/27 [Bug fortran/99709] [PDT] VALUE attribute for an object with nonconstant length parameter pault at gcc dot gnu.org via Gcc-bugs
• 2025/08/27 [Bug target/111023] missing extendv4siv4hi (and friends) pinskia at gcc dot gnu.org via Gcc-bugs
• 2025/08/27 [Bug tree-optimization/121685] Failure to vectorize because of failed invariant motion pinskia at gcc dot gnu.org via Gcc-bugs
• 2025/08/27 [Bug libstdc++/110352] [C++26] P2630R4 submdspan redi at gcc dot gnu.org via Gcc-bugs
• 2025/08/27 [Bug libstdc++/119128] [C++26] Implement P1673R13 A free function linear algebra interface based on the BLAS redi at gcc dot gnu.org via Gcc-bugs
• 2025/08/27 [Bug testsuite/121690] [13/14/15/16 regression] Regression for dg-output checks on macOS pinskia at gcc dot gnu.org via Gcc-bugs
• 2025/08/27 [Bug target/121520] [16 regression] g++.dg/DRs/dr2575.C FAIL jakub at gcc dot gnu.org via Gcc-bugs
• 2025/08/27 [Bug c/88662] Document trap representations of _Bool pinskia at gcc dot gnu.org via Gcc-bugs
• 2025/08/27 [Bug c/121691] -Wcomma-within-single-parentheses: New diagnostic for non-robust uses of the comma operator pinskia at gcc dot gnu.org via Gcc-bugs
• 2025/08/27 [Bug ipa/121692] Inlining fails with builtin_constant_p and cold attribute pinskia at gcc dot gnu.org via Gcc-bugs
• 2025/08/27 [Bug ipa/121692] Inlining fails with builtin_constant_p pinskia at gcc dot gnu.org via Gcc-bugs
• 2025/08/27 [Bug target/121681] -mno-scalar-strict-align doesn't work on rv64 (memcpy is not optimized like on x86_64 and aarch64) sergey at lobanov dot in via Gcc-bugs
• 2025/08/27 [Bug c/88662] Document trap representations of _Bool jsm28 at gcc dot gnu.org via Gcc-bugs
• 2025/08/27 [Bug tree-optimization/121693] forgets to clear the padding bits when converting a _BitInt(1) on x86_64 at -O1+ (SRA) pinskia at gcc dot gnu.org via Gcc-bugs
• 2025/08/27 [Bug c/82318] -fexcess-precision=standard has no effect on a libm function call vincent-gcc at vinc17 dot net via Gcc-bugs
• 2025/08/27 [Bug target/121694] Redundant TLSCALL sjames at gcc dot gnu.org via Gcc-bugs
• 2025/08/27 [Bug tree-optimization/121693] forgets to clear the padding bits when converting a _BitInt(1) on x86_64 pinskia at gcc dot gnu.org via Gcc-bugs
• 2025/08/27 [Bug c++/107953] Greater-than operator misparsed inside a lambda expression used as a template argument jason at gcc dot gnu.org via Gcc-bugs
• 2025/08/27 [Bug testsuite/121690] [13/14/15/16 regression] Regression for dg-output checks on macOS iains at gcc dot gnu.org via Gcc-bugs
• 2025/08/27 [Bug target/121694] New: Redundant TLSCALL hjl.tools at gmail dot com via Gcc-bugs
• 2025/08/27 [Bug target/121392] [16 Regression] GCN offloading: 'libgomp.c/simd-math-1.c' execution test timeouts burnus at gcc dot gnu.org via Gcc-bugs
• 2025/08/27 [Bug testsuite/121690] [13/14/15/16 regression] Regression for dg-output checks on macOS redi at gcc dot gnu.org via Gcc-bugs
• 2025/08/27 [Bug target/121693] forgets to clear the padding bits when converting a _BitInt(1) on x86_64 vincent-gcc at vinc17 dot net via Gcc-bugs
• 2025/08/27 [Bug target/121693] New: forgets to clear the padding bits when converting a _BitInt(1) on x86_64 vincent-gcc at vinc17 dot net via Gcc-bugs
• 2025/08/27 [Bug fortran/103394] Bad object code for structure constructor neil.n.carlson at gmail dot com via Gcc-bugs
• 2025/08/27 [Bug fortran/121683] Data corruption with sourced allocation from constructor neil.n.carlson at gmail dot com via Gcc-bugs
• 2025/08/27 [Bug fortran/103394] Bad object code for structure constructor neil.n.carlson at gmail dot com via Gcc-bugs
• 2025/08/27 [Bug target/120233] [16 Regression] FAIL: gcc.target/i386/pr108938-3.c scan-assembler-times bswap[\t ]+ 3 by r16-531-g37e61c793c1b22 hjl.tools at gmail dot com via Gcc-bugs
• 2025/08/27 [Bug c++/120499] import std: indirect use of an exported class using a vector yields undefined symbol nshead at gcc dot gnu.org via Gcc-bugs
• 2025/08/27 [Bug c++/120499] import std: indirect use of an exported class using a vector yields undefined symbol cvs-commit at gcc dot gnu.org via Gcc-bugs
• 2025/08/27 [Bug c/88662] Document trap representations of _Bool vincent-gcc at vinc17 dot net via Gcc-bugs
• 2025/08/27 [Bug ipa/121692] Inlining fails with builtin_constant_p rguenth at gcc dot gnu.org via Gcc-bugs
• 2025/08/27 [Bug testsuite/121690] [13/14/15/16 regression] Regression for dg-output checks on macOS iains at gcc dot gnu.org via Gcc-bugs
• 2025/08/27 [Bug ipa/121692] New: Inlining fails with builtin_constant_p jchrist at linux dot ibm.com via Gcc-bugs
• 2025/08/27 [Bug c++/117613] [modules] using-directive not exported nshead at gcc dot gnu.org via Gcc-bugs
• 2025/08/27 [Bug c++/103524] [meta-bug] modules issue nshead at gcc dot gnu.org via Gcc-bugs
• 2025/08/27 [Bug testsuite/121690] [13/14/15/16 regression] Regression for dg-output checks on macOS iains at gcc dot gnu.org via Gcc-bugs
• 2025/08/27 [Bug testsuite/121690] [13/14/15/16 regression] Regression for dg-output checks on macOS iains at gcc dot gnu.org via Gcc-bugs
• 2025/08/27 [Bug testsuite/121690] [13/14/15/16 regression] Regression for dg-output checks on macOS azoff at gcc dot gnu.org via Gcc-bugs
• 2025/08/27 [Bug target/121520] [16 regression] g++.dg/DRs/dr2575.C FAIL cvs-commit at gcc dot gnu.org via Gcc-bugs
• 2025/08/27 [Bug testsuite/121690] [13/14/15/16 regression] Regression for dg-output checks on macOS iains at gcc dot gnu.org via Gcc-bugs
• 2025/08/27 [Bug tree-optimization/121689] [15/16 regression] gcc-15.2 makes qemu riscv emulation on ppc64 jump into an if (false) when -fgcse is enabled. christian.ehrhardt at canonical dot com via Gcc-bugs
• 2025/08/27 [Bug testsuite/121690] [13/14/15/16 regression] Regression for dg-output checks on macOS azoff at gcc dot gnu.org via Gcc-bugs
• 2025/08/27 [Bug testsuite/121690] [13/14/15/16 regression] Regression for dg-output checks on macOS sjames at gcc dot gnu.org via Gcc-bugs
• 2025/08/27 [Bug modula2/121629] Where to install 3rd party library .def files gaius at gcc dot gnu.org via Gcc-bugs
• 2025/08/27 [Bug testsuite/121690] [13/14/15/16 regression] Regression for dg-output checks on macOS pinskia at gcc dot gnu.org via Gcc-bugs
• 2025/08/27 [Bug c/121691] New: -Wcomma-within-single-parentheses: New diagnostic for non-robust uses of the comma operator foss+gcc--- via Gcc-bugs
• 2025/08/27 [Bug testsuite/121690] [13/14/15/16 regression] Regression for dg-output checks on macOS sjames at gcc dot gnu.org via Gcc-bugs
• 2025/08/27 [Bug testsuite/121690] New: Regression for dg-output checks on macOS azoff at gcc dot gnu.org via Gcc-bugs
• 2025/08/27 [Bug debug/119367] [15 Regression][gcn] libgomp.fortran/target1.f90 with '-O2 -g': '.2byte .LM6-.LM5' – error: ... out of range – since r15-8047-gadb14c7625178b jakub at gcc dot gnu.org via Gcc-bugs
• 2025/08/27 [Bug c/88662] Document trap representations of _Bool jsm28 at gcc dot gnu.org via Gcc-bugs
• 2025/08/27 [Bug target/121392] [16 Regression] GCN offloading: 'libgomp.c/simd-math-1.c' execution test timeouts ams at gcc dot gnu.org via Gcc-bugs
• 2025/08/27 [Bug c/88662] Document trap representations of _Bool vincent-gcc at vinc17 dot net via Gcc-bugs
• 2025/08/27 [Bug c/88662] Document trap representations of _Bool vincent-gcc at vinc17 dot net via Gcc-bugs
• 2025/08/27 [Bug tree-optimization/121679] Takes 2 DSE to remove some dead calls in some cases rguenther at suse dot de via Gcc-bugs
• 2025/08/27 [Bug tree-optimization/121689] [15/16 regression] gcc-15.2 makes qemu riscv emulation on ppc64 jump into an if (false) when -fgcse is enabled. christian.ehrhardt at canonical dot com via Gcc-bugs
• 2025/08/27 [Bug tree-optimization/121689] [15/16 regression] gcc-15.2 makes qemu riscv emulation on ppc64 jump into an if (false) when -fgcse is enabled. sjames at gcc dot gnu.org via Gcc-bugs
• 2025/08/27 [Bug tree-optimization/121689] [15/16 regression] gcc-15.2 makes qemu riscv emulation on ppc64 jump into an if (false) when -fgcse is enabled. christian.ehrhardt at canonical dot com via Gcc-bugs
• 2025/08/27 [Bug tree-optimization/121679] Takes 2 DSE to remove some dead calls in some cases rearnsha at gcc dot gnu.org via Gcc-bugs
• 2025/08/27 [Bug c/121689] New: gcc-15.2 makes qemu riscv emulation on ppc64 jump into an if (false) when -fgcse is enabled. christian.ehrhardt at canonical dot com via Gcc-bugs
• 2025/08/27 [Bug tree-optimization/121687] [16 regression] Another early August wrong code bug dcb314 at hotmail dot com via Gcc-bugs
• 2025/08/27 [Bug tree-optimization/121687] [16 regression] Another early August wrong code bug rguenth at gcc dot gnu.org via Gcc-bugs
• 2025/08/27 [Bug tree-optimization/121686] [16 regression] wrong code at -O3 on x86_64-linux-gnu cvs-commit at gcc dot gnu.org via Gcc-bugs
• 2025/08/27 [Bug c++/120611] Name of lambda member exposed redi at gcc dot gnu.org via Gcc-bugs
• 2025/08/27 [Bug c++/121677] Lambda implementation leaks out to user code redi at gcc dot gnu.org via Gcc-bugs
• 2025/08/27 [Bug tree-optimization/121686] [16 regression] wrong code at -O3 on x86_64-linux-gnu rguenth at gcc dot gnu.org via Gcc-bugs
• 2025/08/27 [Bug target/121688] New: F16C/AVX512F cvtph2ps and cvtps2ph not used on __builtin_convertvector mkretz at gcc dot gnu.org via Gcc-bugs
• 2025/08/27 [Bug tree-optimization/121687] [16 regression] Another early August wrong code bug dcb314 at hotmail dot com via Gcc-bugs
• 2025/08/27 [Bug ada/121532] ACATS cxai033 FAILs sometimes ebotcazou at gcc dot gnu.org via Gcc-bugs
• 2025/08/27 [Bug ada/121532] ACATS cxai033 FAILs sometimes ebotcazou at gcc dot gnu.org via Gcc-bugs
• 2025/08/27 [Bug ada/121532] ACATS cxai033 FAILs sometimes ebotcazou at gcc dot gnu.org via Gcc-bugs
• 2025/08/27 [Bug tree-optimization/121687] [16 regression] Another early August wrong code bug sjames at gcc dot gnu.org via Gcc-bugs
• 2025/08/27 [Bug c/121687] New: Another early August wrong code bug dcb314 at hotmail dot com via Gcc-bugs
• 2025/08/27 [Bug tree-optimization/121686] [16 regression] wrong code at -O3 on x86_64-linux-gnu rguenth at gcc dot gnu.org via Gcc-bugs
• 2025/08/27 [Bug tree-optimization/121686] [16 regression] wrong code at -O3 on x86_64-linux-gnu rguenth at gcc dot gnu.org via Gcc-bugs
• 2025/08/27 [Bug tree-optimization/121679] Takes 2 DSE to remove some dead calls in some cases rguenth at gcc dot gnu.org via Gcc-bugs
• 2025/08/27 [Bug rtl-optimization/121675] [13/14/15/16 Regression] wrong code at -O3 on x86_64-linux-gnu rguenth at gcc dot gnu.org via Gcc-bugs
• 2025/08/27 [Bug tree-optimization/121686] [16 regression] wrong code at -O3 on x86_64-linux-gnu sjames at gcc dot gnu.org via Gcc-bugs
• 2025/08/27 [Bug tree-optimization/121686] New: wrong code at -O3 on x86_64-linux-gnu zhendong.su at inf dot ethz.ch via Gcc-bugs
• 2025/08/27 [Bug tree-optimization/121685] Failure to vectorize because of failed invariant motion rguenth at gcc dot gnu.org via Gcc-bugs
• 2025/08/27 [Bug tree-optimization/121685] Failure to vectorize because of failed invariant motion pinskia at gcc dot gnu.org via Gcc-bugs
• 2025/08/27 [Bug tree-optimization/121685] New: Failure to vectorize because of failed invariant motion rguenth at gcc dot gnu.org via Gcc-bugs
• 2025/08/26 [Bug ipa/120120] [16 Regression] gcc-16: performance regression with -O3 compared to gcc-15 since r16-170-ga670ebde399548 pinskia at gcc dot gnu.org via Gcc-bugs
• 2025/08/26 [Bug tree-optimization/120322] [16 regression] wrong code at -O{s,2,3} with "-fno-early-inlining" on x86_64-linux-gnu since r16-170-ga670ebde399548 pinskia at gcc dot gnu.org via Gcc-bugs
• 2025/08/26 [Bug tree-optimization/121378] [16 regression] wrong code at -O2 on x86_64-linux-gnu since r16-1594-gb03e0d69b37f6e pinskia at gcc dot gnu.org via Gcc-bugs
• 2025/08/26 [Bug tree-optimization/121072] [16 Regression] RISC-V/aarch64 SVE: ICE verify_gimple failed incompatible types in 'PHI' argument 0 pinskia at gcc dot gnu.org via Gcc-bugs
• 2025/08/26 [Bug tree-optimization/121072] [16 Regression] RISC-V/aarch64 SVE: ICE verify_gimple failed incompatible types in 'PHI' argument 0 pinskia at gcc dot gnu.org via Gcc-bugs
• 2025/08/26 [Bug rtl-optimization/107051] redundant loads when copying a union pinskia at gcc dot gnu.org via Gcc-bugs
• 2025/08/26 [Bug testsuite/121684] [16 regression] c-c++-common/hwasan/unprotected-allocas-1.c regression since r16-101-g132d01d96ea9d6 pinskia at gcc dot gnu.org via Gcc-bugs
• 2025/08/26 [Bug testsuite/121684] [16 regression] c-c++-common/hwasan/unprotected-allocas-1.c regression since r16-101-g132d01d96ea9d6 cvs-commit at gcc dot gnu.org via Gcc-bugs
• 2025/08/26 [Bug fortran/121683] Data corruption with sourced allocation from constructor kargls at comcast dot net via Gcc-bugs
• 2025/08/26 [Bug target/121668] [16 regression] ICE when building ocaml-5.3.0 with -Og -g -fPIC -mtls-dialect=gnu hjl.tools at gmail dot com via Gcc-bugs
• 2025/08/26 [Bug target/121668] [16 regression] ICE when building ocaml-5.3.0 with -Og -g -fPIC -mtls-dialect=gnu cvs-commit at gcc dot gnu.org via Gcc-bugs
• 2025/08/26 [Bug testsuite/121684] [16 regression] c-c++-common/hwasan/unprotected-allocas-1.c regression since r16-101-g132d01d96ea9d6 pinskia at gcc dot gnu.org via Gcc-bugs
• 2025/08/26 [Bug c/121684] [16 regression] c-c++-common/hwasan/unprotected-allocas-1.c regression since r16-101-g132d01d96ea9d6 thiago.bauermann at linaro dot org via Gcc-bugs
• 2025/08/26 [Bug c/121684] New: [16 regression] c-c++-common/hwasan/unprotected-allocas-1.c regression since r16-101-g132d01d96ea9d6 thiago.bauermann at linaro dot org via Gcc-bugs
• 2025/08/26 [Bug fortran/121683] Data corruption with sourced allocation from constructor neil.n.carlson at gmail dot com via Gcc-bugs
• 2025/08/26 [Bug rtl-optimization/107051] redundant loads when copying a union pinskia at gcc dot gnu.org via Gcc-bugs
• 2025/08/26 [Bug fortran/121683] New: Data corruption with sourced allocation from constructor neil.n.carlson at gmail dot com via Gcc-bugs
• 2025/08/26 [Bug middle-end/121661] [13/14/15/16 Regression] miscompilation involving complex and nested functions since r13-1762-gf9d4c3b45c5ed5 pinskia at gcc dot gnu.org via Gcc-bugs
• 2025/08/26 [Bug tree-optimization/121680] [13/14/15/16 regression] writing 8 bytes into a region of size 0 [-Wstringop-overflow=] with std::reverse on buffer sjames at gcc dot gnu.org via Gcc-bugs
• 2025/08/26 [Bug tree-optimization/65964] [meta-bug] Operand Shortening law at gcc dot gnu.org via Gcc-bugs
• 2025/08/26 [Bug tree-optimization/14617] [tree-ssa] suboptimal code ('0' <= c && c <= '9') ? c - '0' : 0 law at gcc dot gnu.org via Gcc-bugs
• 2025/08/26 [Bug target/17108] Store with update not generated for a simple loop law at gcc dot gnu.org via Gcc-bugs
• 2025/08/26 [Bug c++/72708] error on anonymous union in an unnamed namespace luigighiron at gmail dot com via Gcc-bugs
• 2025/08/26 [Bug middle-end/121661] [13/14/15/16 Regression] miscompilation involving complex and nested functions since r13-1762-gf9d4c3b45c5ed5 pinskia at gcc dot gnu.org via Gcc-bugs
• 2025/08/26 [Bug middle-end/121661] [13/14/15/16 Regression] miscompilation involving complex and nested functions since r13-1762-gf9d4c3b45c5ed5 liuhongt at gcc dot gnu.org via Gcc-bugs
• 2025/08/26 [Bug tree-optimization/121656] [16 regression] wrong code at -O{1,2,3} on x86_64-linux-gnu cvs-commit at gcc dot gnu.org via Gcc-bugs
• 2025/08/26 [Bug target/104723] [13/14/15/16 regression] Redundant usage of stack pinskia at gcc dot gnu.org via Gcc-bugs
• 2025/08/26 [Bug target/104723] [13/14/15/16 regression] Redundant usage of stack pinskia at gcc dot gnu.org via Gcc-bugs
• 2025/08/26 [Bug target/104723] [13/14/15/16 regression] Redundant usage of stack pinskia at gcc dot gnu.org via Gcc-bugs
• 2025/08/26 [Bug tree-optimization/121364] [meta-bug] copy prop for aggregates pinskia at gcc dot gnu.org via Gcc-bugs
• 2025/08/26 [Bug tree-optimization/119655] Copy prop STRING_CST into memcpy pinskia at gcc dot gnu.org via Gcc-bugs
• 2025/08/26 [Bug tree-optimization/119310] Unnecessary instructions on std::bit_cast of an array of 3 strongly-typed floats pinskia at gcc dot gnu.org via Gcc-bugs
• 2025/08/26 [Bug rtl-optimization/107051] redundant loads when copying a union pinskia at gcc dot gnu.org via Gcc-bugs
• 2025/08/26 [Bug middle-end/117169] Missed opportunity to combine sign and bitmask tests pinskia at gcc dot gnu.org via Gcc-bugs
• 2025/08/26 [Bug tree-optimization/118037] missing unswitch loops with RISCV intrinsics pinskia at gcc dot gnu.org via Gcc-bugs
• 2025/08/26 [Bug middle-end/117169] Missed opportunity to combine sign and bitmask tests law at gcc dot gnu.org via Gcc-bugs
• 2025/08/26 [Bug tree-optimization/118037] missing unswitch loops with RISCV intrinsics pinskia at gcc dot gnu.org via Gcc-bugs
• 2025/08/26 [Bug middle-end/105448] load introduced when passing a struct as argument pinskia at gcc dot gnu.org via Gcc-bugs
• 2025/08/26 [Bug tree-optimization/121364] [meta-bug] copy prop for aggregates pinskia at gcc dot gnu.org via Gcc-bugs
• 2025/08/26 [Bug tree-optimization/118037] missing unswitch loops with RISCV intrinsics law at gcc dot gnu.org via Gcc-bugs
• 2025/08/26 [Bug middle-end/118839] [OpenMP] Missing diagnostic when the variant is the same as the base name cvs-commit at gcc dot gnu.org via Gcc-bugs
• 2025/08/26 [Bug tree-optimization/121364] [meta-bug] copy prop for aggregates pinskia at gcc dot gnu.org via Gcc-bugs
• 2025/08/26 [Bug target/99434] std::bit_cast generates more instructions than __builtin_bit_cast and memcpy with -march=native pinskia at gcc dot gnu.org via Gcc-bugs
• 2025/08/26 [Bug middle-end/101926] [meta-bug] struct/complex/other argument passing and return should be improved pinskia at gcc dot gnu.org via Gcc-bugs
• 2025/08/26 [Bug tree-optimization/121682] New: Optimization: If (x & y) == y then (x - y) == (x xor y) == (x & ~y) Explorer09 at gmail dot com via Gcc-bugs
• 2025/08/26 [Bug preprocessor/33877] Request for __VA_ARGC__ foss+gcc--- via Gcc-bugs
• 2025/08/26 [Bug middle-end/25227] struct whos size is > 64bit is always on the stack pinskia at gcc dot gnu.org via Gcc-bugs
• 2025/08/26 [Bug middle-end/101926] [meta-bug] struct/complex/other argument passing and return should be improved pinskia at gcc dot gnu.org via Gcc-bugs
• 2025/08/26 [Bug preprocessor/33877] Request for __VA_ARGC__ harald at gigawatt dot nl via Gcc-bugs
• 2025/08/26 [Bug preprocessor/33877] Request for __VA_ARGC__ foss+gcc--- via Gcc-bugs
• 2025/08/26 [Bug tree-optimization/92038] Extremely inefficient x86_64 code for trivally copyable types passed in registers. maxim.yegorushkin at gmail dot com via Gcc-bugs
• 2025/08/26 [Bug target/16657] Dead stack adjustion code not removed pinskia at gcc dot gnu.org via Gcc-bugs
• 2025/08/26 [Bug rtl-optimization/7061] Access of bytes in struct parameters pinskia at gcc dot gnu.org via Gcc-bugs
• 2025/08/26 [Bug middle-end/101926] [meta-bug] struct/complex/other argument passing and return should be improved pinskia at gcc dot gnu.org via Gcc-bugs
• 2025/08/26 [Bug rtl-optimization/7061] Access of bytes in struct parameters pinskia at gcc dot gnu.org via Gcc-bugs
• 2025/08/26 [Bug tree-optimization/121653] Bloaty initialization of two-register (full 128bit) structs under -Os on x86-64 pinskia at gcc dot gnu.org via Gcc-bugs
• 2025/08/26 [Bug target/92499] nios2 backend needs to consider allocated object size, not C object size for gprel optimization sandra at gcc dot gnu.org via Gcc-bugs
• 2025/08/26 [Bug middle-end/121630] incorrect/inconsistent "declare variant" handling of "simd" construct selector causes wrong code sandra at gcc dot gnu.org via Gcc-bugs
• 2025/08/26 [Bug target/121652] [15/16 Regression] round builtin does not raise FE_INVALID for signaling NaN jsm28 at gcc dot gnu.org via Gcc-bugs
• 2025/08/26 [Bug debug/121411] ctf type size truncated for large data types cvs-commit at gcc dot gnu.org via Gcc-bugs
• 2025/08/26 [Bug target/116445] gcc.target/arm/unsigned-extend-2.c on Cortex-M55 and misses possible Cortex-M optimization cvs-commit at gcc dot gnu.org via Gcc-bugs
• 2025/08/26 [Bug middle-end/121633] missed optimization for carry on ARM pinskia at gcc dot gnu.org via Gcc-bugs
• 2025/08/26 [Bug preprocessor/33877] Request for __VA_ARGC__ pinskia at gcc dot gnu.org via Gcc-bugs
• 2025/08/26 [Bug driver/121667] -static-libstdc++ not fully work when some so linked depends on libstdc++.so pinskia at gcc dot gnu.org via Gcc-bugs
• 2025/08/26 [Bug tree-optimization/121680] GCC 12/13/14 writing 8 bytes into a region of size 0 [-Wstringop-overflow=] with std::reverse on buffer pinskia at gcc dot gnu.org via Gcc-bugs
• 2025/08/26 [Bug fortran/114611] H edit descriptor should flag as error with -std-f95 (or higher) jvdelisle at gcc dot gnu.org via Gcc-bugs
• 2025/08/26 [Bug middle-end/121661] [13/14/15/16 Regression] miscompilation involving complex and nested functions since r13-1762-gf9d4c3b45c5ed5 pinskia at gcc dot gnu.org via Gcc-bugs
• 2025/08/26 [Bug c/121681] New: -mno-scalar-strict-align doesn't work on rv64 (memcpy is not optimized like on x86_64 and aarch64) sergey at lobanov dot in via Gcc-bugs
• 2025/08/26 [Bug middle-end/121661] [13/14/15/16 Regression] miscompilation involving complex and nested functions since r13-1762-gf9d4c3b45c5ed5 pinskia at gcc dot gnu.org via Gcc-bugs
• 2025/08/26 [Bug middle-end/121661] [13/14/15/16 Regression] miscompilation involving complex and nested functions since r13-1762-gf9d4c3b45c5ed5 pinskia at gcc dot gnu.org via Gcc-bugs
• 2025/08/26 [Bug c++/121676] friend elaborated-type-specifier rejects dependent nested template specialization pinskia at gcc dot gnu.org via Gcc-bugs
• 2025/08/26 [Bug tree-optimization/121680] New: GCC 12/13/14 writing 8 bytes into a region of size 0 [-Wstringop-overflow=] with std::reverse on buffer szhong at perforce dot com via Gcc-bugs
• 2025/08/26 [Bug tree-optimization/121679] Takes 2 DSE to remove some dead calls in some cases pinskia at gcc dot gnu.org via Gcc-bugs
• 2025/08/26 [Bug rtl-optimization/121674] X ? C1 : C2 not optimized to (C1 - C2) + C1 * X for С1 > C2 pinskia at gcc dot gnu.org via Gcc-bugs
• 2025/08/26 [Bug c++/119045] ICE when using _Complex accessors, in cxx_eval_store_expression, at cp/constexpr.cc:6418 pinskia at gcc dot gnu.org via Gcc-bugs
• 2025/08/26 [Bug c++/88174] Make __real__ += __val usable in constexpr context. pinskia at gcc dot gnu.org via Gcc-bugs
• 2025/08/26 [Bug tree-optimization/121679] Much better code at -O1 than at O2 pinskia at gcc dot gnu.org via Gcc-bugs
• 2025/08/26 [Bug tree-optimization/121679] Much better code at -O1 than at O2 pinskia at gcc dot gnu.org via Gcc-bugs
• 2025/08/26 [Bug libstdc++/90192] std::vector<T>::resize(n, v) requires more than it should (CopyInsertable) cvs-commit at gcc dot gnu.org via Gcc-bugs
• 2025/08/26 [Bug target/121675] [13/14/15/16 Regression] wrong code at -O3 on x86_64-linux-gnu pinskia at gcc dot gnu.org via Gcc-bugs
• 2025/08/26 [Bug tree-optimization/121675] wrong code at -O3 on x86_64-linux-gnu mikpelinux at gmail dot com via Gcc-bugs
• 2025/08/26 [Bug c++/121678] &__real__ static_var not constexpr jakub at gcc dot gnu.org via Gcc-bugs
• 2025/08/26 [Bug tree-optimization/13563] if-conversion not agressive enough pinskia at gcc dot gnu.org via Gcc-bugs
• 2025/08/26 [Bug c++/121679] New: Much better code at -O1 than at O2 rearnsha at gcc dot gnu.org via Gcc-bugs
• 2025/08/26 [Bug c++/121678] New: &__real__ static_var not constexpr jakub at gcc dot gnu.org via Gcc-bugs
• 2025/08/26 [Bug middle-end/121673] Missed optimization for arguments of calls to the same function pinskia at gcc dot gnu.org via Gcc-bugs
• 2025/08/26 [Bug target/121668] [16 regression] ICE when building ocaml-5.3.0 with -Og -g -fPIC -mtls-dialect=gnu hjl.tools at gmail dot com via Gcc-bugs
• 2025/08/26 [Bug c++/121677] Lambda implementation leaks out to user code pinskia at gcc dot gnu.org via Gcc-bugs
• 2025/08/26 [Bug c++/121677] New: Lambda implementation leaks out to user code csaba_22 at yahoo dot co.uk via Gcc-bugs
• 2025/08/26 [Bug rtl-optimization/121674] X ? C1 : C2 not optimized to (C1 - C2) + C1 * X for С1 > C2 rguenth at gcc dot gnu.org via Gcc-bugs
• 2025/08/26 [Bug middle-end/121673] Missed optimization for arguments of calls to the same function rguenth at gcc dot gnu.org via Gcc-bugs
• 2025/08/26 [Bug c++/121676] New: friend elaborated-type-specifier rejects dependent nested template specialization gulackeg at gmail dot com via Gcc-bugs
• 2025/08/26 [Bug target/121213] Poor RV64 code generated for __atomic_exchange_n (llvm seems to do it right) law at gcc dot gnu.org via Gcc-bugs
• 2025/08/26 [Bug middle-end/121674] X ? C1 : C2 not optimized to (C1 - C2) + C1 * X for С1 > C2 pinskia at gcc dot gnu.org via Gcc-bugs
• 2025/08/26 [Bug preprocessor/84583] -fdirectives-only does not handle CRLF properly francoisk777 at gmail dot com via Gcc-bugs
• 2025/08/26 [Bug c++/121670] Replacement of integer constant with sizeof(int) makes an expression not constexpr jakub at gcc dot gnu.org via Gcc-bugs
• 2025/08/26 [Bug target/121213] Poor RV64 code generated for __atomic_exchange_n (llvm seems to do it right) vincenzo.romano at gmail dot com via Gcc-bugs
• 2025/08/26 [Bug c++/121671] Confusing compile error message with std::visit and std::format_string redi at gcc dot gnu.org via Gcc-bugs
• 2025/08/26 [Bug tree-optimization/121675] New: wrong code at -O3 on x86_64-linux-gnu zhendong.su at inf dot ethz.ch via Gcc-bugs
• 2025/08/26 [Bug target/121268] RISC-V: Possible optimization when manipulating rightmost bits with zbb enabled law at gcc dot gnu.org via Gcc-bugs
• 2025/08/26 [Bug middle-end/121674] New: X ? C1 : C2 not optimized to (C1 - C2) + C1 * X for С1 > C2 antoshkka at gmail dot com via Gcc-bugs
• 2025/08/26 [Bug driver/121667] -static-libstdc++ not fully work when some so linked depends on libstdc++.so niqingliang2003 at gmail dot com via Gcc-bugs
• 2025/08/26 [Bug driver/121667] -static-libstdc++ not fully work when some so linked depends on libstdc++.so niqingliang2003 at gmail dot com via Gcc-bugs
• 2025/08/26 [Bug driver/121667] -static-libstdc++ not fully work when some so linked depends on libstdc++.so niqingliang2003 at gmail dot com via Gcc-bugs
• 2025/08/26 [Bug target/121290] [16 regression] Regressions in TSVC s119, s3113, s312, s313, s314, s315, s316 since r16-2159-g3bf2aa834e1270 tnfchris at gcc dot gnu.org via Gcc-bugs
• 2025/08/26 [Bug target/121520] [16 regression] g++.dg/DRs/dr2575.C FAIL jakub at gcc dot gnu.org via Gcc-bugs
• 2025/08/26 [Bug middle-end/121673] New: Missed optimization for arguments of calls to the same function antoshkka at gmail dot com via Gcc-bugs
• 2025/08/26 [Bug target/121290] [16 regression] Regressions in TSVC s119, s3113, s312, s313, s314, s315, s316 since r16-2159-g3bf2aa834e1270 cvs-commit at gcc dot gnu.org via Gcc-bugs
• 2025/08/26 [Bug tree-optimization/121465] [15/16 Regression] wrong code at -O3 on x86_64-linux-gnu mikpelinux at gmail dot com via Gcc-bugs
• 2025/08/26 [Bug middle-end/121672] [OpenMP] 'declare variant' with 'construct={simd}' context selector not handled jakub at gcc dot gnu.org via Gcc-bugs
• 2025/08/26 [Bug middle-end/121672] [OpenMP] 'declare variant' with 'construct={simd}' context selector not handled burnus at gcc dot gnu.org via Gcc-bugs
• 2025/08/26 [Bug middle-end/121672] [OpenMP] 'declare variant' with 'construct={simd}' context selector not handled jakub at gcc dot gnu.org via Gcc-bugs
• 2025/08/26 [Bug middle-end/121672] [OpenMP] 'declare variant' with 'construct={simd}' context selector not handled burnus at gcc dot gnu.org via Gcc-bugs
• 2025/08/26 [Bug middle-end/121672] New: [OpenMP] 'declare variant' with 'construct={simd}' context selector not handled burnus at gcc dot gnu.org via Gcc-bugs
• 2025/08/26 [Bug middle-end/121630] incorrect/inconsistent "declare variant" handling of "simd" construct selector causes wrong code burnus at gcc dot gnu.org via Gcc-bugs
• 2025/08/26 [Bug c++/121670] Replacement of integer constant with sizeof(int) makes an expression not constexpr rguenth at gcc dot gnu.org via Gcc-bugs
• 2025/08/26 [Bug target/98734] ABI diagnostics emitted despite always_inline attribute rguenth at gcc dot gnu.org via Gcc-bugs

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