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• 2026/05/08 [Bug target/125239] New: ICE on valid code at -O{2,3} with "-fno-tree-dse -fno-tree-dce" on x86_64-linux-gnu: in extract_insn, at recog.cc:2894 zhendong.su at inf dot ethz.ch via Gcc-bugs
• 2026/05/08 [Bug libstdc++/125228] Avoid using assert in libstdc++ redi at gcc dot gnu.org via Gcc-bugs
• 2026/05/08 [Bug libstdc++/125228] Avoid using assert in libstdc++ redi at gcc dot gnu.org via Gcc-bugs
• 2026/05/08 [Bug target/125238] New: ICE on valid code at -O3 on x86_64-linux-gnu: Segmentation fault zhendong.su at inf dot ethz.ch via Gcc-bugs
• 2026/05/08 [Bug libstdc++/125228] Avoid using assert in libstdc++ redi at gcc dot gnu.org via Gcc-bugs
• 2026/05/08 [Bug analyzer/125236] RFE: detect common mistakes in usage of C++ std library redi at gcc dot gnu.org via Gcc-bugs
• 2026/05/08 [Bug fortran/88899] Derived type IO in conjunction with openmp fails with invalid memory read anlauf at gcc dot gnu.org via Gcc-bugs
• 2026/05/08 [Bug tree-optimization/125234] [17 Regression] wrong code for int-bwise-opt since r17-231 pinskia at gcc dot gnu.org via Gcc-bugs
• 2026/05/08 [Bug middle-end/124637] [13/14/15/16/17 Regression] powerpc64: invalid code while passing a struct via register cvs-commit at gcc dot gnu.org via Gcc-bugs
• 2026/05/08 [Bug libfortran/125087] libgfortran/io/format.c:285: Pointless assignment ? cvs-commit at gcc dot gnu.org via Gcc-bugs
• 2026/05/08 [Bug plugins/125235] musl-gcc unexpectedly tried to link atomic_asneeded marocketbd at gmail dot com via Gcc-bugs
• 2026/05/08 [Bug plugins/125235] musl-gcc unexpectedly tried to link atomic_asneeded sjames at gcc dot gnu.org via Gcc-bugs
• 2026/05/08 [Bug tree-optimization/117760] `a != b` implies that a or b is also non-zero pinskia at gcc dot gnu.org via Gcc-bugs
• 2026/05/08 [Bug target/125217] RISC-V: missing sspopchk when zicfiss + zcmp is enabled michiel at derhaeg dot be via Gcc-bugs
• 2026/05/08 [Bug c++/125208] [reflection] Another internal compiler error when using bases_of in cp_tree_equal mpolacek at gcc dot gnu.org via Gcc-bugs
• 2026/05/08 [Bug libstdc++/125228] Avoid using assert in libstdc++ dragon-archer at outlook dot com via Gcc-bugs
• 2026/05/08 [Bug tree-optimization/119422] `u <= (u <= (unsigned)b)` can be transform into just `(u <= (unsigned)b)` cvs-commit at gcc dot gnu.org via Gcc-bugs
• 2026/05/08 [Bug plugins/125235] musl-gcc unexpectedly tried to link atomic_asneeded pinskia at gcc dot gnu.org via Gcc-bugs
• 2026/05/08 [Bug target/125182] [16/17 Regression] libgcc/config/aarch64/cpuinfo.c now presumes linux ABI's AT_HWCAP, other ABI's need not match markmigm at gmail dot com via Gcc-bugs
• 2026/05/08 [Bug middle-end/26163] [meta-bug] missed optimization in SPEC (2026, 2k17, 2k and 2k6 and 95) law at gcc dot gnu.org via Gcc-bugs
• 2026/05/08 [Bug rtl-optimization/124955] Improve code generation for leela's random number generation law at gcc dot gnu.org via Gcc-bugs
• 2026/05/08 [Bug target/125182] [16/17 Regression] libgcc/config/aarch64/cpuinfo.c now presumes linux ABI's AT_HWCAP, other ABI's need not match markmigm at gmail dot com via Gcc-bugs
• 2026/05/08 [Bug rtl-optimization/124955] Improve code generation for leela's random number generation cvs-commit at gcc dot gnu.org via Gcc-bugs
• 2026/05/08 [Bug libstdc++/125228] Avoid using assert in libstdc++ ppalka at gcc dot gnu.org via Gcc-bugs
• 2026/05/08 [Bug libfortran/125087] libgfortran/io/format.c:285: Pointless assignment ? anlauf at gcc dot gnu.org via Gcc-bugs
• 2026/05/08 [Bug fortran/125059] Missing deallocation of derived type arrays with `write(formatted)` anlauf at gcc dot gnu.org via Gcc-bugs
• 2026/05/08 [Bug fortran/88768] Derived type io in conjunction with allocatable component and recursion fails anlauf at gcc dot gnu.org via Gcc-bugs
• 2026/05/08 [Bug tree-optimization/93504] Missed reassociation with constants and not of that constant with IORs cvs-commit at gcc dot gnu.org via Gcc-bugs
• 2026/05/08 [Bug fortran/125059] Missing deallocation of derived type arrays with `write(formatted)` anlauf at gcc dot gnu.org via Gcc-bugs
• 2026/05/08 [Bug target/125182] [16/17 Regression] libgcc/config/aarch64/cpuinfo.c now presumes linux ABI's AT_HWCAP, other ABI's need not match markmigm at gmail dot com via Gcc-bugs
• 2026/05/08 [Bug fortran/125059] Missing deallocation of derived type arrays with `write(formatted)` cvs-commit at gcc dot gnu.org via Gcc-bugs
• 2026/05/08 [Bug fortran/111952] Allocatable of derived type with DTIO is not deallocated going out of scope cvs-commit at gcc dot gnu.org via Gcc-bugs
• 2026/05/08 [Bug target/125182] [16/17 Regression] libgcc/config/aarch64/cpuinfo.c now presumes linux ABI's AT_HWCAP, other ABI's need not match acarlotti at gcc dot gnu.org via Gcc-bugs
• 2026/05/08 [Bug libstdc++/125237] New: Multiple libstdc++ in a process may cause locale facet ID overlap blubban at gmail dot com via Gcc-bugs
• 2026/05/08 [Bug target/125182] [16/17 Regression] libgcc/config/aarch64/cpuinfo.c now presumes linux ABI's AT_HWCAP, other ABI's need not match acarlotti at gcc dot gnu.org via Gcc-bugs
• 2026/05/08 [Bug plugins/125235] musl-gcc unexpectedly tried to link atomic_asneeded marocketbd at gmail dot com via Gcc-bugs
• 2026/05/08 [Bug plugins/125235] musl-gcc unexpectedly tried to link atomic_asneeded sjames at gcc dot gnu.org via Gcc-bugs
• 2026/05/08 [Bug plugins/125235] musl-gcc unexpectedly tried to link atomic_asneeded marocketbd at gmail dot com via Gcc-bugs
• 2026/05/08 [Bug plugins/125235] musl-gcc unexpectedly tried to link atomic_asneeded sjames at gcc dot gnu.org via Gcc-bugs
• 2026/05/08 [Bug analyzer/125236] New: RFE: detect common mistakes in usage of C++ std library dmalcolm at gcc dot gnu.org via Gcc-bugs
• 2026/05/08 [Bug plugins/125235] musl-gcc unexpectedly tried to link atomic_asneeded marocketbd at gmail dot com via Gcc-bugs
• 2026/05/08 [Bug plugins/125235] musl-gcc unexpectedly tried to link atomic_asneeded sjames at gcc dot gnu.org via Gcc-bugs
• 2026/05/08 [Bug plugins/125235] musl-gcc unexpectedly tried to link atomic_asneeded marocketbd at gmail dot com via Gcc-bugs
• 2026/05/08 [Bug fortran/125059] Missing deallocation of derived type arrays with `write(formatted)` jvdelisle at gcc dot gnu.org via Gcc-bugs
• 2026/05/08 [Bug plugins/125235] musl-gcc unexpectedly tried to link atomic_asneeded sjames at gcc dot gnu.org via Gcc-bugs
• 2026/05/08 [Bug plugins/125235] musl-gcc unexpectedly tried to link atomic_asneeded sjames at gcc dot gnu.org via Gcc-bugs
• 2026/05/08 [Bug tree-optimization/125065] [16/17 Regression][AArch64] SVE vectorization of loop with early exit lost at -O3 -fvect-cost-model=unlimited tnfchris at gcc dot gnu.org via Gcc-bugs
• 2026/05/08 [Bug tree-optimization/125065] [16/17 Regression][AArch64] SVE vectorization of loop with early exit lost at -O3 -fvect-cost-model=unlimited tnfchris at gcc dot gnu.org via Gcc-bugs
• 2026/05/08 [Bug target/125182] [16/17 Regression] libgcc/config/aarch64/cpuinfo.c now presumes linux ABI's AT_HWCAP, other ABI's need not match markmigm at gmail dot com via Gcc-bugs
• 2026/05/08 [Bug plugins/125235] New: musl-gcc unexpectedly tried to link atomic_asneeded marocketbd at gmail dot com via Gcc-bugs
• 2026/05/08 [Bug target/125148] [16/17 Regression] Highway SVE256 test fails on GCC 16.0.1 but passes on GCC 15.2.1 acoplan at gcc dot gnu.org via Gcc-bugs
• 2026/05/08 [Bug target/125182] [16/17 Regression] libgcc/config/aarch64/cpuinfo.c now presumes linux ABI's AT_HWCAP, other ABI's need not match acoplan at gcc dot gnu.org via Gcc-bugs
• 2026/05/08 [Bug c++/121851] ICE: in ocp_convert, at cp/cvt.cc:802 mpolacek at gcc dot gnu.org via Gcc-bugs
• 2026/05/08 [Bug fortran/79524] [13/14/15 Regression] valgrind error for gcc/testsuite/gfortran.dg/fimplicit_none_2.f90 cvs-commit at gcc dot gnu.org via Gcc-bugs
• 2026/05/08 [Bug c++/125230] [modules] #include transformed into import rainerd at eldwood dot com via Gcc-bugs
• 2026/05/08 [Bug debug/59474] Invalid binaries produced when making win32 EXEs with -gsplit-dwarf peter0x44 at disroot dot org via Gcc-bugs
• 2026/05/08 [Bug tree-optimization/117760] `a != b` implies that a or b is also non-zero matteo.nicoli001 at gmail dot com via Gcc-bugs
• 2026/05/08 [Bug c/120382] ICE with hardbool attribute and undeclared variable sjames at gcc dot gnu.org via Gcc-bugs
• 2026/05/08 [Bug c/120382] ICE with hardbool attribute and undeclared variable sjames at gcc dot gnu.org via Gcc-bugs
• 2026/05/08 [Bug c/120382] [14/15/16/17 Regression] ICE with hardbool attribute and undeclared variable kaelfandrew at gmail dot com via Gcc-bugs
• 2026/05/08 [Bug tree-optimization/125234] [17 Regression] wrong code for int-bwise-opt since r17-231 pinskia at gcc dot gnu.org via Gcc-bugs
• 2026/05/08 [Bug tree-optimization/125234] [17 Regression] wrong code for int-bwise-opt since r17-231 pinskia at gcc dot gnu.org via Gcc-bugs
• 2026/05/08 [Bug libstdc++/125228] Avoid using assert in libstdc++ dragon-archer at outlook dot com via Gcc-bugs
• 2026/05/08 [Bug libstdc++/125228] Avoid using assert in libstdc++ redi at gcc dot gnu.org via Gcc-bugs
• 2026/05/08 [Bug libstdc++/125228] Avoid using assert in libstdc++ redi at gcc dot gnu.org via Gcc-bugs
• 2026/05/08 [Bug libstdc++/125228] Avoid using assert in libstdc++ redi at gcc dot gnu.org via Gcc-bugs
• 2026/05/08 [Bug analyzer/125223] Poor UX when analyzer reports on issues inside C++ std types redi at gcc dot gnu.org via Gcc-bugs
• 2026/05/08 [Bug analyzer/125223] Poor UX when analyzer reports on issues inside C++ std types redi at gcc dot gnu.org via Gcc-bugs
• 2026/05/08 [Bug libstdc++/125228] Avoid using assert in libstdc++ dragon-archer at outlook dot com via Gcc-bugs
• 2026/05/08 [Bug analyzer/125223] Poor UX when analyzer reports on issues inside C++ std types redi at gcc dot gnu.org via Gcc-bugs
• 2026/05/08 [Bug libstdc++/125228] Avoid using assert in libstdc++ dragon-archer at outlook dot com via Gcc-bugs
• 2026/05/08 [Bug tree-optimization/125234] [17 Regression] wrong code for int-bwise-opt rguenth at gcc dot gnu.org via Gcc-bugs
• 2026/05/08 [Bug c++/125230] [modules] #include transformed into import redi at gcc dot gnu.org via Gcc-bugs
• 2026/05/08 [Bug tree-optimization/125234] [17 Regression] wrong code for int-bwise-opt rguenth at gcc dot gnu.org via Gcc-bugs
• 2026/05/08 [Bug tree-optimization/125234] [17 Regression] wrong code for int-bwise-opt rguenth at gcc dot gnu.org via Gcc-bugs
• 2026/05/08 [Bug tree-optimization/125234] New: wrong code for int-bwise-opt kristerw at gcc dot gnu.org via Gcc-bugs
• 2026/05/08 [Bug driver/125233] New: Useless LINK_SSP_SPEC if TARGET_LIBC_PROVIDES_SSP is defined hjl.tools at gmail dot com via Gcc-bugs
• 2026/05/08 [Bug libstdc++/125228] Avoid using assert in libstdc++ redi at gcc dot gnu.org via Gcc-bugs
• 2026/05/08 [Bug libstdc++/125228] Avoid using assert in libstdc++ redi at gcc dot gnu.org via Gcc-bugs
• 2026/05/08 [Bug target/125215] RISC-V: Wrong code in RISC-V SLP vectorization rdapp at gcc dot gnu.org via Gcc-bugs
• 2026/05/08 [Bug target/125215] RISC-V: Wrong code in RISC-V SLP vectorization chenzhongyao.hit at gmail dot com via Gcc-bugs
• 2026/05/08 [Bug target/125215] RISC-V: Wrong code in RISC-V SLP vectorization rdapp at gcc dot gnu.org via Gcc-bugs
• 2026/05/08 [Bug middle-end/125049] [loongarch] SSP fallback leaves __stack_chk_guard live in $r12 at `jr $r1` xry111 at gcc dot gnu.org via Gcc-bugs
• 2026/05/08 [Bug c++/124347] __builtin_object_size/__builtin_dynamic_object_size doesn't work in constexpr contexts tkaminsk at gcc dot gnu.org via Gcc-bugs
• 2026/05/08 [Bug middle-end/125049] [loongarch] SSP fallback leaves __stack_chk_guard live in $r12 at `jr $r1` cvs-commit at gcc dot gnu.org via Gcc-bugs
• 2026/05/08 [Bug libfortran/125087] libgfortran/io/format.c:285: Pointless assignment ? dcb314 at hotmail dot com via Gcc-bugs
• 2026/05/08 [Bug tree-optimization/125231] [16/17 Regression] VE in 729.abc_r with -O3 -ffast-math -flto rguenth at gcc dot gnu.org via Gcc-bugs
• 2026/05/08 [Bug target/125205] FAIL: gcc.target/i386/ssp-global-hidden-3.c (test for excess errors) hjl.tools at gmail dot com via Gcc-bugs
• 2026/05/08 [Bug ada/125232] New: gnattools: do not unset LDFLAGS dragon-archer at outlook dot com via Gcc-bugs
• 2026/05/08 [Bug target/125205] FAIL: gcc.target/i386/ssp-global-hidden-3.c (test for excess errors) ro at CeBiTec dot Uni-Bielefeld.DE via Gcc-bugs
• 2026/05/08 [Bug target/113353] Wrong rounding in std::nearbyint when vectorized with -funsafe-math-optimizations on PPC cvs-commit at gcc dot gnu.org via Gcc-bugs
• 2026/05/08 [Bug middle-end/88602] Consider adding ext_vector_type for better clang compatibility amonakov at gcc dot gnu.org via Gcc-bugs
• 2026/05/08 [Bug target/125205] FAIL: gcc.target/i386/ssp-global-hidden-3.c (test for excess errors) ro at CeBiTec dot Uni-Bielefeld.DE via Gcc-bugs
• 2026/05/08 [Bug target/125205] FAIL: gcc.target/i386/ssp-global-hidden-3.c (test for excess errors) hjl.tools at gmail dot com via Gcc-bugs
• 2026/05/08 [Bug tree-optimization/125231] New: [16/17 Regression] VE in 729.abc_r with -O3 -ffast-math -flto rguenth at gcc dot gnu.org via Gcc-bugs
• 2026/05/08 [Bug target/125205] FAIL: gcc.target/i386/ssp-global-hidden-3.c (test for excess errors) hjl.tools at gmail dot com via Gcc-bugs
• 2026/05/08 [Bug fortran/125113] [coarray] Segfault accessing remote image; regression from 13.3 pault at gcc dot gnu.org via Gcc-bugs
• 2026/05/08 [Bug c++/124347] __builtin_object_size/__builtin_dynamic_object_size doesn't work in constexpr contexts tkaminsk at gcc dot gnu.org via Gcc-bugs
• 2026/05/08 [Bug target/125174] [17 Regression] 5% slowdown of tonto on Zen3 since r17-223-ga22b31304e0a1a cvs-commit at gcc dot gnu.org via Gcc-bugs
• 2026/05/08 [Bug target/125205] FAIL: gcc.target/i386/ssp-global-hidden-3.c (test for excess errors) ro at gcc dot gnu.org via Gcc-bugs
• 2026/05/08 [Bug tree-optimization/125185] [16 regression] ICE when building ffmpeg-8.1 with -march=bdver2 since r16-4537 rguenth at gcc dot gnu.org via Gcc-bugs
• 2026/05/08 [Bug tree-optimization/125185] [16 regression] ICE when building ffmpeg-8.1 with -march=bdver2 since r16-4537 cvs-commit at gcc dot gnu.org via Gcc-bugs
• 2026/05/08 [Bug tree-optimization/125153] [15/16 Regression] wrong code at -O2 since r16-303 cvs-commit at gcc dot gnu.org via Gcc-bugs
• 2026/05/08 [Bug tree-optimization/125146] [13/14/15/16 Regression] forwprop creates and never frees some ssa names cvs-commit at gcc dot gnu.org via Gcc-bugs
• 2026/05/08 [Bug tree-optimization/125025] [13/14/15/16 Regression] ICE at -O1 -fsanitize=undefined during GIMPLE pass: profile_estimate cvs-commit at gcc dot gnu.org via Gcc-bugs
• 2026/05/08 [Bug c++/125230] [modules] #include transformed into import rainerd at eldwood dot com via Gcc-bugs
• 2026/05/08 [Bug target/125215] RISC-V: Wrong code in RISC-V SLP vectorization chenzhongyao.hit at gmail dot com via Gcc-bugs
• 2026/05/08 [Bug rtl-optimization/125176] [16/17 regression] A possible regression in GCC 16 breaking qt5-qtwebkit rendering of simple HTML aros at gmx dot com via Gcc-bugs
• 2026/05/08 [Bug target/125215] RISC-V: Wrong code in RISC-V SLP vectorization chenzhongyao.hit at gmail dot com via Gcc-bugs
• 2026/05/08 [Bug target/125215] RISC-V: Wrong code in RISC-V SLP vectorization rdapp at gcc dot gnu.org via Gcc-bugs
• 2026/05/08 [Bug target/125215] RISC-V: Wrong code in RISC-V SLP vectorization chenzhongyao.hit at gmail dot com via Gcc-bugs
• 2026/05/08 [Bug target/124895] during RTL pass: narrow_gp_writes ICE: in df_lr_verify_transfer_functions, at df-problems.cc:1359 with -mnarrow-gp-writes soumyaa at gcc dot gnu.org via Gcc-bugs
• 2026/05/08 [Bug target/124895] during RTL pass: narrow_gp_writes ICE: in df_lr_verify_transfer_functions, at df-problems.cc:1359 with -mnarrow-gp-writes soumyaa at gcc dot gnu.org via Gcc-bugs
• 2026/05/08 [Bug c++/125230] [modules] #include transformed into import pinskia at gcc dot gnu.org via Gcc-bugs
• 2026/05/08 [Bug c++/125230] [modules] #include transformed into import pinskia at gcc dot gnu.org via Gcc-bugs
• 2026/05/08 [Bug target/124895] during RTL pass: narrow_gp_writes ICE: in df_lr_verify_transfer_functions, at df-problems.cc:1359 with -mnarrow-gp-writes cvs-commit at gcc dot gnu.org via Gcc-bugs
• 2026/05/07 [Bug c++/125230] [modules] #include transformed into import pinskia at gcc dot gnu.org via Gcc-bugs
• 2026/05/07 [Bug c++/125230] [modules] #include transformed into import rainerd at eldwood dot com via Gcc-bugs
• 2026/05/07 [Bug c++/125230] New: [modules] #include transformed into import rainerd at eldwood dot com via Gcc-bugs
• 2026/05/07 [Bug jit/125229] New: Make-lang.in: JIT_LDFLAGS is uninitalized on MinGW dragon-archer at outlook dot com via Gcc-bugs
• 2026/05/07 [Bug fortran/125059] Missing deallocation of derived type arrays with `write(formatted)` mscfd at gmx dot net via Gcc-bugs
• 2026/05/07 [Bug libstdc++/125228] Avoid using assert in libstdc++ pinskia at gcc dot gnu.org via Gcc-bugs
• 2026/05/07 [Bug libstdc++/125228] Avoid using assert in libstdc++ pinskia at gcc dot gnu.org via Gcc-bugs
• 2026/05/07 [Bug c/125226] error: conflicting types for ‘__stack_chk_guard’; have ‘long unsigned int’ hjl.tools at gmail dot com via Gcc-bugs
• 2026/05/07 [Bug libstdc++/125228] New: Avoid using assert in libstdc++ dragon-archer at outlook dot com via Gcc-bugs
• 2026/05/07 [Bug tree-optimization/125019] [14/15 Regression] ICE on valid code at -O{2,3} with "-fno-vect-cost-model -fno-tree-dce -fno-tree-pre" on x86_64-linux-gnu: Segmentation fault rguenth at gcc dot gnu.org via Gcc-bugs
• 2026/05/07 [Bug tree-optimization/125221] x86-64 optimization: Use 32-bit popcnt instruction if operand is known to fit 32 bit integer rguenth at gcc dot gnu.org via Gcc-bugs
• 2026/05/07 [Bug tree-optimization/125227] [17 Regression] ICE in tree_check: expected boolean_type or enumeral_type or integer_type or bitint_type, have real_type in gimple_simplify_629 dhruvc at gcc dot gnu.org via Gcc-bugs
• 2026/05/07 [Bug tree-optimization/125227] [17 Regression] ICE in tree_check: expected boolean_type or enumeral_type or integer_type or bitint_type, have real_type in gimple_simplify_629 pinskia at gcc dot gnu.org via Gcc-bugs
• 2026/05/07 [Bug tree-optimization/125214] [17 Regression] FAIL: gcc.target/powerpc/recip-[67].c - Starting from r17-370-g5dee3c6521c278 pinskia at gcc dot gnu.org via Gcc-bugs
• 2026/05/07 [Bug tree-optimization/125227] New: [17 Regression] ICE in tree_check: expected boolean_type or enumeral_type or integer_type or bitint_type, have real_type in gimple_simplify_629 dhruvc at gcc dot gnu.org via Gcc-bugs
• 2026/05/07 [Bug c/125226] error: conflicting types for ‘__stack_chk_guard’; have ‘long unsigned int’ hjl.tools at gmail dot com via Gcc-bugs
• 2026/05/07 [Bug c/125226] New: error: conflicting types for ‘__stack_chk_guard’; have ‘long unsigned int’ hjl.tools at gmail dot com via Gcc-bugs
• 2026/05/07 [Bug target/125100] CONST_VECTOR in REG_EQUAL note isn't checked hjl.tools at gmail dot com via Gcc-bugs
• 2026/05/07 [Bug target/125100] CONST_VECTOR in REG_EQUAL note isn't checked cvs-commit at gcc dot gnu.org via Gcc-bugs
• 2026/05/07 [Bug c++/125225] New: ASan finds an ODR violation in piecewise_construct with -flto=auto stuart.a.hayhurst at gmail dot com via Gcc-bugs
• 2026/05/07 [Bug tree-optimization/125202] [14/15/16/17 Regression] wrong code at -O1 pinskia at gcc dot gnu.org via Gcc-bugs
• 2026/05/07 [Bug tree-optimization/125202] [14/15/16/17 Regression] wrong code at -O1 kaelfandrew at gmail dot com via Gcc-bugs
• 2026/05/07 [Bug tree-optimization/125202] [14/15/16/17 Regression] wrong code at -O1 kaelfandrew at gmail dot com via Gcc-bugs
• 2026/05/07 [Bug libfortran/125087] libgfortran/io/format.c:285: Pointless assignment ? jvdelisle at gcc dot gnu.org via Gcc-bugs
• 2026/05/07 [Bug sanitizer/125222] Bogus ASAN stack-use-after-scope error when destroying and reconstructing an object pinskia at gcc dot gnu.org via Gcc-bugs
• 2026/05/07 [Bug sanitizer/125224] ASAN_* internal function documentation is lacking pinskia at gcc dot gnu.org via Gcc-bugs
• 2026/05/07 [Bug sanitizer/125224] ASAN_* internal function documentation is lacking pinskia at gcc dot gnu.org via Gcc-bugs
• 2026/05/07 [Bug sanitizer/125224] ASAN_* internal function documentation is lacking pinskia at gcc dot gnu.org via Gcc-bugs
• 2026/05/07 [Bug middle-end/125224] New: ASAN_* internal function documentation is lacking pinskia at gcc dot gnu.org via Gcc-bugs
• 2026/05/07 [Bug analyzer/125223] New: Poor UX when analyzer reports on issues inside C++ std types dmalcolm at gcc dot gnu.org via Gcc-bugs
• 2026/05/07 [Bug sanitizer/125222] New: Bogus ASAN stack-use-after-scope error when destroying and reconstructing an object rs2740 at gmail dot com via Gcc-bugs
• 2026/05/07 [Bug tree-optimization/109878] missed simplifications of MAX<a&CST0,a&CST1> and MIN<a&CST0,a&CST1> pinskia at gcc dot gnu.org via Gcc-bugs
• 2026/05/07 [Bug tree-optimization/109878] missed simplifications of MAX<a&CST0,a&CST1> and MIN<a&CST0,a&CST1> cvs-commit at gcc dot gnu.org via Gcc-bugs
• 2026/05/07 [Bug tree-optimization/106244] Failure to optimize (1 << x) & 1 to `x == 0` if separated into multiple statements cvs-commit at gcc dot gnu.org via Gcc-bugs
• 2026/05/07 [Bug tree-optimization/123514] bit manip to ABS detection cvs-commit at gcc dot gnu.org via Gcc-bugs
• 2026/05/07 [Bug c++/123615] (c++-reflection) - [meta-bug] reflection issue mpolacek at gcc dot gnu.org via Gcc-bugs
• 2026/05/07 [Bug c++/124770] [reflection] odr-used inline variable of consteval-only type incorrectly not defined mpolacek at gcc dot gnu.org via Gcc-bugs
• 2026/05/07 [Bug c++/124770] [reflection] odr-used inline variable of consteval-only type incorrectly not defined cvs-commit at gcc dot gnu.org via Gcc-bugs
• 2026/05/07 [Bug c++/124770] [reflection] odr-used inline variable of consteval-only type incorrectly not defined cvs-commit at gcc dot gnu.org via Gcc-bugs
• 2026/05/07 [Bug c++/125043] [14/15/16/17 Regression] ICE in passing invalid constant template argument mpolacek at gcc dot gnu.org via Gcc-bugs
• 2026/05/07 [Bug c++/124979] ICE in invalid_tparm_referent_p with invalid template mpolacek at gcc dot gnu.org via Gcc-bugs
• 2026/05/07 [Bug c++/115181] [ICE] internal compiler error in invalid_tparm_referent_p, at cp/pt.cc:7274 mpolacek at gcc dot gnu.org via Gcc-bugs
• 2026/05/07 [Bug target/125221] New: x86-64 optimization: Use 32-bit popcnt instruction if operand is known to fit 32 bit integer Explorer09 at gmail dot com via Gcc-bugs
• 2026/05/07 [Bug fortran/125059] Missing deallocation of derived type arrays with `write(formatted)` anlauf at gcc dot gnu.org via Gcc-bugs
• 2026/05/07 [Bug fortran/111952] Allocatable of derived type with DTIO is not deallocated going out of scope anlauf at gcc dot gnu.org via Gcc-bugs
• 2026/05/07 [Bug fortran/125059] Missing deallocation of derived type arrays with `write(formatted)` anlauf at gcc dot gnu.org via Gcc-bugs
• 2026/05/07 [Bug c++/123615] (c++-reflection) - [meta-bug] reflection issue mpolacek at gcc dot gnu.org via Gcc-bugs
• 2026/05/07 [Bug c++/125206] [reflection] Internal compiler error when using bases_of mpolacek at gcc dot gnu.org via Gcc-bugs
• 2026/05/07 [Bug c++/125206] [reflection] Internal compiler error when using bases_of cvs-commit at gcc dot gnu.org via Gcc-bugs
• 2026/05/07 [Bug c++/125206] [reflection] Internal compiler error when using bases_of cvs-commit at gcc dot gnu.org via Gcc-bugs
• 2026/05/07 [Bug c++/125123] mangler issue with 'template for' and 'requires expr' nurullahcitil1536 at gmail dot com via Gcc-bugs
• 2026/05/07 [Bug c++/125208] [reflection] Another internal compiler error when using bases_of in cp_tree_equal mpolacek at gcc dot gnu.org via Gcc-bugs
• 2026/05/07 [Bug fortran/125059] Missing deallocation of derived type arrays with `write(formatted)` anlauf at gcc dot gnu.org via Gcc-bugs
• 2026/05/07 [Bug fortran/125113] [coarray] Segfault accessing remote image; regression from 13.3 albert at tugraz dot at via Gcc-bugs
• 2026/05/07 [Bug fortran/125059] Missing deallocation of derived type arrays with `write(formatted)` anlauf at gcc dot gnu.org via Gcc-bugs
• 2026/05/07 [Bug fortran/125192] [16/17 Regression] Wrong out of bound detection cvs-commit at gcc dot gnu.org via Gcc-bugs
• 2026/05/07 [Bug fortran/125198] [16/17 regression] Bad code generated with -fcheck=bounds cvs-commit at gcc dot gnu.org via Gcc-bugs
• 2026/05/07 [Bug target/123603] [16/17 Regression] 13% slowdown of exchange2_r on Zen4 since r16-6767-g948d33f490a6b0 rguenth at gcc dot gnu.org via Gcc-bugs
• 2026/05/07 [Bug libstdc++/125220] std::priority_queue move constructs twice and move assigns upon emplace redi at gcc dot gnu.org via Gcc-bugs
• 2026/05/07 [Bug tree-optimization/125214] [17 Regression] FAIL: gcc.target/powerpc/recip-[67].c - Starting from r17-370-g5dee3c6521c278 pzheng at gcc dot gnu.org via Gcc-bugs
• 2026/05/07 [Bug c++/125212] ICE when using lambdas as alias template parameters mpolacek at gcc dot gnu.org via Gcc-bugs
• 2026/05/07 [Bug libstdc++/125220] std::priority_queue move constructs twice and move assigns upon emplace redi at gcc dot gnu.org via Gcc-bugs
• 2026/05/07 [Bug tree-optimization/125214] [17 Regression] FAIL: gcc.target/powerpc/recip-[67].c - Starting from r17-370-g5dee3c6521c278 cvs-commit at gcc dot gnu.org via Gcc-bugs
• 2026/05/07 [Bug middle-end/122871] [13/14/15/16/17 Regression] de-optimized synthesis of long long shift and add cvs-commit at gcc dot gnu.org via Gcc-bugs
• 2026/05/07 [Bug target/125219] [16/17 Regression]AArch64 SVE: conditional store with mixed-type comparison (double vs int) fails to vectorize on trunk, regression from GCC 15.2 rguenth at gcc dot gnu.org via Gcc-bugs
• 2026/05/07 [Bug target/125218] [16/17 Regression] AArch64 SVE: conditional reduction with int→short narrowing fails to vectorize on trunk, regression from GCC 15.2 rguenth at gcc dot gnu.org via Gcc-bugs
• 2026/05/07 [Bug c++/125211] [13/14/15/16/17 Regression] ICE with an anonumous union in a generic lambda defined as part of a templated variable rguenth at gcc dot gnu.org via Gcc-bugs
• 2026/05/07 [Bug rtl-optimization/125209] [16/17 Regression] ICE on valid code at -O1 and above on x86_64-linux-gnu: in simplify_subreg, at simplify-rtx.cc:8365 rguenth at gcc dot gnu.org via Gcc-bugs
• 2026/05/07 [Bug ipa/125207] [16/17 Regression] Wrong code at -O3 since r16-6651-g3fd5a1e76bbf1b rguenth at gcc dot gnu.org via Gcc-bugs
• 2026/05/07 [Bug middle-end/88602] Consider adding ext_vector_type for better clang compatibility amonakov at gcc dot gnu.org via Gcc-bugs
• 2026/05/07 [Bug tree-optimization/125214] [17 Regression] FAIL: gcc.target/powerpc/recip-[67].c - Starting from r17-370-g5dee3c6521c278 pinskia at gcc dot gnu.org via Gcc-bugs
• 2026/05/07 [Bug fortran/125216] ICE: tree check, at gimple-match-6.cc:7833 pinskia at gcc dot gnu.org via Gcc-bugs
• 2026/05/07 [Bug tree-optimization/125214] FAIL: gcc.target/powerpc/recip-[67].c - Starting from r17-370-g5dee3c6521c278 pinskia at gcc dot gnu.org via Gcc-bugs
• 2026/05/07 [Bug fortran/125216] ICE: tree check, at gimple-match-6.cc:7833 jvdelisle at gcc dot gnu.org via Gcc-bugs
• 2026/05/07 [Bug tree-optimization/125214] FAIL: gcc.target/powerpc/recip-[67].c - Starting from r17-370-g5dee3c6521c278 pzheng at gcc dot gnu.org via Gcc-bugs
• 2026/05/07 [Bug fortran/125216] ICE: tree check, at gimple-match-6.cc:7833 jvdelisle at gcc dot gnu.org via Gcc-bugs
• 2026/05/07 [Bug fortran/125216] ICE: tree check, at gimple-match-6.cc:7833 kargl at gcc dot gnu.org via Gcc-bugs
• 2026/05/07 [Bug libstdc++/125220] New: std::priority_queue move constructs twice and move assigns upon emplace ted at lyncon dot se via Gcc-bugs
• 2026/05/07 [Bug c++/125007] [reflection] static_assert error message treats a reflection of an annotation as a reflection of constant cvs-commit at gcc dot gnu.org via Gcc-bugs
• 2026/05/07 [Bug c++/124347] __builtin_object_size/__builtin_dynamic_object_size doesn't work in constexpr contexts tkaminsk at gcc dot gnu.org via Gcc-bugs
• 2026/05/07 [Bug c++/125184] Unable to use using declaration with std::meta::info jakub at gcc dot gnu.org via Gcc-bugs
• 2026/05/07 [Bug c++/124347] __builtin_object_size/__builtin_dynamic_object_size doesn't work in constexpr contexts jakub at gcc dot gnu.org via Gcc-bugs
• 2026/05/07 [Bug c++/55004] [meta-bug] constexpr issues jakub at gcc dot gnu.org via Gcc-bugs
• 2026/05/07 [Bug c++/125184] Unable to use using declaration with std::meta::info cvs-commit at gcc dot gnu.org via Gcc-bugs

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