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• 2026/05/19 [Bug fortran/125379] New: [17.0 regression] internal compiler error in resolve.cc juergen.reuter at desy dot de via Gcc-bugs
• 2026/05/19 [Bug fortran/123938] [16 Regression] Memory leak on assignment mikael at gcc dot gnu.org via Gcc-bugs
• 2026/05/19 [Bug c++/125336] [13/14/15/16/17] ICE in get_or_insert_ctor_field with empty [[no_unique_address]] member cvs-commit at gcc dot gnu.org via Gcc-bugs
• 2026/05/19 [Bug c++/125378] ICE with rewritten < from short-returning operator<=> in template s.kimura.h41104 at gmail dot com via Gcc-bugs
• 2026/05/19 [Bug c++/125378] New: ICE with rewritten < from short-returning operator<=> in template s.kimura.h41104 at gmail dot com via Gcc-bugs
• 2026/05/19 [Bug libstdc++/125374] std::flat_map unconditionally moves from lvalue keys in _M_try_emplace ppalka at gcc dot gnu.org via Gcc-bugs
• 2026/05/19 [Bug c++/125372] [concepts] out-of-class definition rejected when requires-clause names a static-constexpr-bool member of the same class ppalka at gcc dot gnu.org via Gcc-bugs
• 2026/05/19 [Bug fortran/115260] [13/14/15/16/17 Regression] Corruption of derived type data when array temporarys of type occur cvs-commit at gcc dot gnu.org via Gcc-bugs
• 2026/05/19 [Bug other/125348] Four misspellings cvs-commit at gcc dot gnu.org via Gcc-bugs
• 2026/05/19 [Bug fortran/125192] [16/17 Regression] Wrong out of bound detection mikael at gcc dot gnu.org via Gcc-bugs
• 2026/05/19 [Bug middle-end/50481] builtin to reverse the bit order cvs-commit at gcc dot gnu.org via Gcc-bugs
• 2026/05/19 [Bug target/125375] [16/17 Regression] wrong code at -O{2,3} with "-fno-inline -fno-compare-elim" on x86_64-linux-gnu since r16-1551 kaelfandrew at gmail dot com via Gcc-bugs
• 2026/05/19 [Bug libstdc++/118416] std::experimental::simd code detecting all zero is not optimized to simple ptest on x86-64 avx cvs-commit at gcc dot gnu.org via Gcc-bugs
• 2026/05/19 [Bug target/90483] input to ptest not optimized cvs-commit at gcc dot gnu.org via Gcc-bugs
• 2026/05/19 [Bug c/125367] [OpenMP] Missing diagnostic for list item in both map and private clauses burnus at gcc dot gnu.org via Gcc-bugs
• 2026/05/19 [Bug target/125375] [16/17 Regression] wrong code at -O{2,3} with "-fno-inline -fno-compare-elim" on x86_64-linux-gnu since r16-1551 jakub at gcc dot gnu.org via Gcc-bugs
• 2026/05/19 [Bug libstdc++/125374] std::flat_map unconditionally moves from lvalue keys in _M_try_emplace redi at gcc dot gnu.org via Gcc-bugs
• 2026/05/19 [Bug c++/125376] Distinct C++26 placeholder variables (P2169) share storage inside coroutine frames iains at gcc dot gnu.org via Gcc-bugs
• 2026/05/19 [Bug c/125377] [OpenMP] ICE tree check for invalid 'begin declare variant' burnus at gcc dot gnu.org via Gcc-bugs
• 2026/05/19 [Bug target/125373] [15/16/17 Regression] internal compiler error: in extract_insn, at recog.cc:2894 unrecognisable insn during RTL pass: cprop_hardreg since r15-4606 jakub at gcc dot gnu.org via Gcc-bugs
• 2026/05/19 [Bug c/125377] New: [OpenMP] ICE tree check for invalid 'begin declare variant' burnus at gcc dot gnu.org via Gcc-bugs
• 2026/05/19 [Bug c++/125376] Distinct C++26 placeholder variables (P2169) share storage inside coroutine frames iains at gcc dot gnu.org via Gcc-bugs
• 2026/05/19 [Bug c++/125364] The __builtin_stdc_* family of builtins should be provided in C++ jakub at gcc dot gnu.org via Gcc-bugs
• 2026/05/19 [Bug c++/125376] Distinct C++26 placeholder variables (P2169) share storage inside coroutine frames jakub at gcc dot gnu.org via Gcc-bugs
• 2026/05/19 [Bug fortran/115260] [13/14/15/16/17 Regression] Corruption of derived type data when array temporarys of type occur tkoenig at gcc dot gnu.org via Gcc-bugs
• 2026/05/19 [Bug fortran/123938] [16 Regression] Memory leak on assignment pault at gcc dot gnu.org via Gcc-bugs
• 2026/05/19 [Bug target/124870] [15/16/17 regression] arm: MVE load/store with writeback intrinsics do not model memory accesses cvs-commit at gcc dot gnu.org via Gcc-bugs
• 2026/05/19 [Bug c++/125376] New: Distinct C++26 placeholder variables (P2169) share storage inside coroutine frames nebkat at gmail dot com via Gcc-bugs
• 2026/05/19 [Bug libstdc++/125369] chrono::parse does not set failbit for unmatched %z cvs-commit at gcc dot gnu.org via Gcc-bugs
• 2026/05/19 [Bug target/125357] Fails to utilize vpermilps for dynamic shuffle cvs-commit at gcc dot gnu.org via Gcc-bugs
• 2026/05/19 [Bug bootstrap/125366] [16 Regression] GCC bootstrap comparison failure with bootstrap-lto m.kowalewski at outlook dot com via Gcc-bugs
• 2026/05/19 [Bug middle-end/50481] builtin to reverse the bit order cvs-commit at gcc dot gnu.org via Gcc-bugs
• 2026/05/19 [Bug fortran/115260] [13/14/15/16/17 Regression] Corruption of derived type data when array temporarys of type occur tkoenig at gcc dot gnu.org via Gcc-bugs
• 2026/05/19 [Bug target/125355] [16/17 regression] GCC 16 inlines memmove at -Os, increasing code size since r16-4947 hjl.tools at gmail dot com via Gcc-bugs
• 2026/05/19 [Bug target/125355] [16/17 regression] GCC 16 inlines memmove at -Os, increasing code size since r16-4947 cvs-commit at gcc dot gnu.org via Gcc-bugs
• 2026/05/19 [Bug target/125355] [16/17 regression] GCC 16 inlines memmove at -Os, increasing code size since r16-4947 cvs-commit at gcc dot gnu.org via Gcc-bugs
• 2026/05/18 [Bug tree-optimization/125303] vector operation before shuffle produces unvectorized shuffle tnfchris at gcc dot gnu.org via Gcc-bugs
• 2026/05/18 [Bug target/125355] [16/17 regression] GCC 16 inlines memmove at -Os, increasing code size since r16-4947 cvs-commit at gcc dot gnu.org via Gcc-bugs
• 2026/05/18 [Bug target/120763] [meta-bug] Tracker for bugs to visit during weekly RISC-V meeting rdapp at gcc dot gnu.org via Gcc-bugs
• 2026/05/18 [Bug target/125097] [17 Regression] ICE during splitting after reload for risc-v port rdapp at gcc dot gnu.org via Gcc-bugs
• 2026/05/18 [Bug target/125097] [17 Regression] ICE during splitting after reload for risc-v port cvs-commit at gcc dot gnu.org via Gcc-bugs
• 2026/05/18 [Bug tree-optimization/125303] vector operation before shuffle produces unvectorized shuffle rguenther at suse dot de via Gcc-bugs
• 2026/05/18 [Bug tree-optimization/125375] wrong code at -O{2,3} with "-fno-inline -fno-compare-elim" on x86_64-linux-gnu zhendong.su at inf dot ethz.ch via Gcc-bugs
• 2026/05/18 [Bug fortran/125192] [16/17 Regression] Wrong out of bound detection pault at gcc dot gnu.org via Gcc-bugs
• 2026/05/18 [Bug tree-optimization/125375] New: wrong code at -O{2,3} with "on x86_64-linux-gnu zhendong.su at inf dot ethz.ch via Gcc-bugs
• 2026/05/18 [Bug fortran/83700] [Meta-bug] Fortran Coarray issues pault at gcc dot gnu.org via Gcc-bugs
• 2026/05/18 [Bug fortran/125021] [15/16 Regression][coarray] internal compiler error at fortran/trans-expr.cc:2998 pault at gcc dot gnu.org via Gcc-bugs
• 2026/05/18 [Bug fortran/125021] [15/16 Regression][coarray] internal compiler error at fortran/trans-expr.cc:2998 cvs-commit at gcc dot gnu.org via Gcc-bugs
• 2026/05/18 [Bug fortran/125021] [15/16 Regression][coarray] internal compiler error at fortran/trans-expr.cc:2998 cvs-commit at gcc dot gnu.org via Gcc-bugs
• 2026/05/18 [Bug bootstrap/125366] [16 Regression] GCC bootstrap comparison failure with bootstrap-lto rguenth at gcc dot gnu.org via Gcc-bugs
• 2026/05/18 [Bug tree-optimization/125365] Missed optimization: duplicate calls to function declared as pure rguenth at gcc dot gnu.org via Gcc-bugs
• 2026/05/18 [Bug preprocessor/107974] compiler can't find source file in path that is longer than 255 characters saaadhu at gcc dot gnu.org via Gcc-bugs
• 2026/05/18 [Bug rtl-optimization/123853] [15/16/17 Regression] [m68k] GCC causes glibc locale generation to fail glaubitz at debian dot org via Gcc-bugs
• 2026/05/18 [Bug target/125351] [17 Regression] Assembler messages: Error: no such instruction: `ptwritel eax' with -mptwrite -masm=intel cvs-commit at gcc dot gnu.org via Gcc-bugs
• 2026/05/18 [Bug target/125351] [17 Regression] Assembler messages: Error: no such instruction: `ptwritel eax' with -mptwrite -masm=intel zsojka at seznam dot cz via Gcc-bugs
• 2026/05/18 [Bug target/125351] [17 Regression] Assembler messages: Error: no such instruction: `ptwritel eax' with -mptwrite -masm=intel cvs-commit at gcc dot gnu.org via Gcc-bugs
• 2026/05/18 [Bug target/125351] [17 Regression] Assembler messages: Error: no such instruction: `ptwritel eax' with -mptwrite -masm=intel cvs-commit at gcc dot gnu.org via Gcc-bugs
• 2026/05/18 [Bug libstdc++/125374] New: std::flat_map unconditionally moves from lvalue keys in _M_try_emplace andre.balandin at gmail dot com via Gcc-bugs
• 2026/05/18 [Bug target/125351] [17 Regression] Assembler messages: Error: no such instruction: `ptwritel eax' with -mptwrite -masm=intel cvs-commit at gcc dot gnu.org via Gcc-bugs
• 2026/05/18 [Bug tree-optimization/112095] `((~x) & y) ^ (x | y)` is x pinskia at gcc dot gnu.org via Gcc-bugs
• 2026/05/18 [Bug c++/125364] The __builtin_stdc_* family of builtins should be provided in C++ pinskia at gcc dot gnu.org via Gcc-bugs
• 2026/05/18 [Bug c++/113581] Ignoring GCC unroll loop annotation for loops with increment in condition pinskia at gcc dot gnu.org via Gcc-bugs
• 2026/05/18 [Bug target/125373] [15/16/17 Regression] internal compiler error: in extract_insn, at recog.cc:2894 unrecognisable insn during RTL pass: cprop_hardreg since r15-4606 pinskia at gcc dot gnu.org via Gcc-bugs
• 2026/05/18 [Bug c/125373] [15/16/17 Regression] internal compiler error: in extract_insn, at recog.cc:2894 unrecognisable insn during RTL pass: cprop_hardreg since r15-4606 jakub at gcc dot gnu.org via Gcc-bugs
• 2026/05/18 [Bug c/125373] internal compiler error: in extract_insn, at recog.cc:2894 unrecognisable insn during RTL pass: cprop_hardreg lu.maltsis at postgrad dot manchester.ac.uk via Gcc-bugs
• 2026/05/18 [Bug c/125373] New: internal compiler error: in extract_insn, at recog.cc:2894 unrecognisable insn during RTL pass: cprop_hardreg lu.maltsis at postgrad dot manchester.ac.uk via Gcc-bugs
• 2026/05/18 [Bug driver/125311] -fcheck=no-bounds doesn't always work anlauf at gcc dot gnu.org via Gcc-bugs
• 2026/05/18 [Bug bootstrap/125366] [16 Regression] GCC bootstrap comparison failure with bootstrap-lto sjames at gcc dot gnu.org via Gcc-bugs
• 2026/05/18 [Bug tree-optimization/125365] Missed optimization: duplicate calls to function declared as pure kaelfandrew at gmail dot com via Gcc-bugs
• 2026/05/18 [Bug bootstrap/125366] [16 Regression] GCC bootstrap comparison failure with bootstrap-lto m.kowalewski at outlook dot com via Gcc-bugs
• 2026/05/18 [Bug c++/125371] Missing fixit hint for forward declaration w/ std::istringstream and missing <sstream> include redi at gcc dot gnu.org via Gcc-bugs
• 2026/05/18 [Bug bootstrap/125366] [16 Regression] GCC bootstrap comparison failure with bootstrap-lto sjames at gcc dot gnu.org via Gcc-bugs
• 2026/05/18 [Bug bootstrap/125366] [16 Regression] GCC bootstrap comparison failure with bootstrap-lto amonakov at gcc dot gnu.org via Gcc-bugs
• 2026/05/18 [Bug target/111768] X86: -march=native does not support alder lake big.little cache infor correctly sjames at gcc dot gnu.org via Gcc-bugs
• 2026/05/18 [Bug bootstrap/125366] [16 Regression] GCC bootstrap comparison failure with bootstrap-lto sjames at gcc dot gnu.org via Gcc-bugs
• 2026/05/18 [Bug c++/125372] New: [concepts] out-of-class definition rejected when requires-clause names a static-constexpr-bool member of the same class pacoarjonilla at yahoo dot es via Gcc-bugs
• 2026/05/18 [Bug c++/125371] New: Missing fixit hint for forward declaration w/ std::istringstream and missing <sstream> include sjames at gcc dot gnu.org via Gcc-bugs
• 2026/05/18 [Bug libstdc++/121789] std:uninitialized_move_n() and friends don't optimize to memcpy redi at gcc dot gnu.org via Gcc-bugs
• 2026/05/18 [Bug libstdc++/121789] std:uninitialized_move_n() and friends don't optimize to memcpy cvs-commit at gcc dot gnu.org via Gcc-bugs
• 2026/05/18 [Bug preprocessor/107974] compiler can't find source file in path that is longer than 255 characters reiter.christoph at gmail dot com via Gcc-bugs
• 2026/05/18 [Bug c++/125370] New: ICE in gen_add2_insn, at optabs.cc:5579 in XGCC 16.1.0, host mac os 14.8.7, target RX hdusel--- via Gcc-bugs
• 2026/05/18 [Bug libstdc++/125369] chrono::parse does not set failbit for unmatched %z redi at gcc dot gnu.org via Gcc-bugs
• 2026/05/18 [Bug libstdc++/125369] New: chrono::parse does not set failbit for unmatched %z redi at gcc dot gnu.org via Gcc-bugs
• 2026/05/18 [Bug tree-optimization/125303] vector operation before shuffle produces unvectorized shuffle tnfchris at gcc dot gnu.org via Gcc-bugs
• 2026/05/18 [Bug other/125348] Four misspellings egallager at gcc dot gnu.org via Gcc-bugs
• 2026/05/18 [Bug target/50630] rx: sbb_flags doesn't call rx_match_ccmode paulo--- via Gcc-bugs
• 2026/05/18 [Bug middle-end/50481] builtin to reverse the bit order jakub at gcc dot gnu.org via Gcc-bugs
• 2026/05/18 [Bug target/50630] rx: sbb_flags doesn't call rx_match_ccmode law at gcc dot gnu.org via Gcc-bugs
• 2026/05/18 [Bug c++/125368] New: Gcc 16.1 gives incorrect array-bounds warning when using make_shared and string LJE at foss dot dk via Gcc-bugs
• 2026/05/18 [Bug libstdc++/125359] [16/17 regression] undefined reference to `std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >::basic_string(std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >&&)' on mingw since r16-8510 manisandro at gmail dot com via Gcc-bugs
• 2026/05/18 [Bug libstdc++/125359] [16/17 regression] undefined reference to `std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >::basic_string(std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >&&)' on mingw since r16-8510 redi at gcc dot gnu.org via Gcc-bugs
• 2026/05/18 [Bug libstdc++/125359] [16/17 regression] undefined reference to `std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >::basic_string(std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >&&)' on mingw since r16-8510 manisandro at gmail dot com via Gcc-bugs
• 2026/05/18 [Bug libstdc++/125359] [16/17 regression] undefined reference to `std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >::basic_string(std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >&&)' on mingw since r16-8510 redi at gcc dot gnu.org via Gcc-bugs
• 2026/05/18 [Bug middle-end/50481] builtin to reverse the bit order disservin.social at gmail dot com via Gcc-bugs
• 2026/05/18 [Bug c++/113581] Ignoring GCC unroll loop annotation for loops with increment in condition disservin.social at gmail dot com via Gcc-bugs
• 2026/05/18 [Bug middle-end/50481] builtin to reverse the bit order jakub at gcc dot gnu.org via Gcc-bugs
• 2026/05/18 [Bug c/125367] [OpenMP] Missing diagnostic for list item in both map and private clauses burnus at gcc dot gnu.org via Gcc-bugs
• 2026/05/18 [Bug c/125367] New: [OpenMP] Missing diagnostic for list item in both map and private clauses parras at gcc dot gnu.org via Gcc-bugs
• 2026/05/18 [Bug tree-optimization/112095] `((~x) & y) ^ (x | y)` is x pinskia at gcc dot gnu.org via Gcc-bugs
• 2026/05/18 [Bug tree-optimization/112095] `((~x) & y) ^ (x | y)` is x rearnsha at gcc dot gnu.org via Gcc-bugs
• 2026/05/18 [Bug tree-optimization/112095] `((~x) & y) ^ (x | y)` is x rearnsha at gcc dot gnu.org via Gcc-bugs
• 2026/05/18 [Bug c/125367] [OpenMP] Missing diagnostic for list item in both map and private clauses parras at gcc dot gnu.org via Gcc-bugs
• 2026/05/18 [Bug tree-optimization/112095] `((~x) & y) ^ (x | y)` is x shivam98.tkg at gmail dot com via Gcc-bugs
• 2026/05/18 [Bug bootstrap/125366] [16 Regression] GCC bootstrap comparison failure with bootstrap-lto m.kowalewski at outlook dot com via Gcc-bugs
• 2026/05/18 [Bug fortran/115260] [13/14/15/16/17 Regression] Corruption of derived type data when array temporarys of type occur tkoenig at gcc dot gnu.org via Gcc-bugs
• 2026/05/18 [Bug bootstrap/125366] [16 Regression] GCC bootstrap comparison failure with bootstrap-lto pinskia at gcc dot gnu.org via Gcc-bugs
• 2026/05/18 [Bug bootstrap/125366] [16.1.0 Regression] GCC bootstrap comparison failure with bootstrap-lto m.kowalewski at outlook dot com via Gcc-bugs
• 2026/05/18 [Bug bootstrap/125366] New: [16.1.0 Regression] GCC bootstrap comparison failure with bootstrap-lto m.kowalewski at outlook dot com via Gcc-bugs
• 2026/05/18 [Bug target/125357] Fails to utilize vpermilps for dynamic shuffle jakub at gcc dot gnu.org via Gcc-bugs
• 2026/05/18 [Bug target/125357] Fails to utilize vpermilps for dynamic shuffle jakub at gcc dot gnu.org via Gcc-bugs
• 2026/05/18 [Bug target/125357] Fails to utilize vpermilps for dynamic shuffle jakub at gcc dot gnu.org via Gcc-bugs
• 2026/05/18 [Bug fortran/125347] gfortran internal compiler error for linked list with allocatable link tkoenig at gcc dot gnu.org via Gcc-bugs
• 2026/05/18 [Bug fortran/116669] compiler crash on circular derived type component definition tkoenig at gcc dot gnu.org via Gcc-bugs
• 2026/05/18 [Bug middle-end/50481] builtin to reverse the bit order cvs-commit at gcc dot gnu.org via Gcc-bugs
• 2026/05/18 [Bug target/125357] Fails to utilize vpermilps for dynamic shuffle liuhongt at gcc dot gnu.org via Gcc-bugs
• 2026/05/18 [Bug c++/125329] Compilation performance of C++ reflection slower with `import std;` than with header inclusion boris at kolpackov dot net via Gcc-bugs
• 2026/05/18 [Bug c++/125199] ICE in cxx_eval_constant_expression pinskia at gcc dot gnu.org via Gcc-bugs
• 2026/05/18 [Bug c++/125329] Compilation performance of C++ reflection slower with `import std;` than with header inclusion boris at kolpackov dot net via Gcc-bugs
• 2026/05/18 [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
• 2026/05/18 [Bug c++/125328] Compilation performance regression in GCC 16 compared to 15, especially with import std; boris at kolpackov dot net via Gcc-bugs
• 2026/05/18 [Bug tree-optimization/125335] False positive warning 'array subscript is partly outside array bounds of' sadko4u at gmail dot com via Gcc-bugs
• 2026/05/18 [Bug c++/124983] [15/16/17 Regression] ICE with using typename T::Name and then doing this->name() in method of a template struct pinskia at gcc dot gnu.org via Gcc-bugs
• 2026/05/18 [Bug c++/124983] [modules] ICE triggered by the word 'timer' in the code pinskia at gcc dot gnu.org via Gcc-bugs
• 2026/05/18 [Bug c++/124983] [modules] ICE triggered by the word 'timer' in the code pinskia at gcc dot gnu.org via Gcc-bugs
• 2026/05/18 [Bug c++/125199] ICE in cxx_eval_constant_expression pinskia at gcc dot gnu.org via Gcc-bugs
• 2026/05/18 [Bug c++/124983] [modules] ICE triggered by the word 'timer' in the code d7d1cd at mail dot ru via Gcc-bugs
• 2026/05/18 [Bug c++/125199] ICE in cxx_eval_constant_expression pinskia at gcc dot gnu.org via Gcc-bugs
• 2026/05/18 [Bug tree-optimization/125365] Missed optimization: duplicate calls to function declared as pure pinskia at gcc dot gnu.org via Gcc-bugs
• 2026/05/17 [Bug tree-optimization/125365] Missed optimization: duplicate calls to function declared as pure pinskia at gcc dot gnu.org via Gcc-bugs
• 2026/05/17 [Bug c++/125364] The __builtin_stdc_* family of builtins should be provided in C++ pinskia at gcc dot gnu.org via Gcc-bugs
• 2026/05/17 [Bug c++/125364] The __builtin_stdc_* family of builtins should be provided in C++ pinskia at gcc dot gnu.org via Gcc-bugs
• 2026/05/17 [Bug c++/125365] Missed optimization: duplicate calls to function declared as pure jjk at acm dot org via Gcc-bugs
• 2026/05/17 [Bug c++/125365] Missed optimization: duplicate calls to function declared as pure jjk at acm dot org via Gcc-bugs
• 2026/05/17 [Bug c++/125365] New: Missed optimization: duplicate calls to function declared as pure jjk at acm dot org via Gcc-bugs
• 2026/05/17 [Bug c++/125364] New: The __builtin_stdc_* family of builtins should be provided in C++ nikolasklauser at berlin dot de via Gcc-bugs
• 2026/05/17 [Bug fortran/125021] [15/16 Regression][coarray] internal compiler error at fortran/trans-expr.cc:2998 vehre at gcc dot gnu.org via Gcc-bugs
• 2026/05/17 [Bug fortran/125021] [15/16 Regression][coarray] internal compiler error at fortran/trans-expr.cc:2998 pault at gcc dot gnu.org via Gcc-bugs
• 2026/05/17 [Bug target/125357] Fails to utilize vpermilps for dynamic shuffle rguenth at gcc dot gnu.org via Gcc-bugs
• 2026/05/17 [Bug fortran/125354] [Coarray] Should gfortran default, without option -fcoarray=xxx, to the shared memory implementation? vehre at gcc dot gnu.org via Gcc-bugs
• 2026/05/17 [Bug libstdc++/111963] Predicate copied when it could be forwarded in some STL algorithms ncm at gcc dot gnu.org via Gcc-bugs
• 2026/05/17 [Bug c++/125363] New: False positive warning on variable used uninitialized gessos.paul at yahoo dot gr via Gcc-bugs
• 2026/05/17 [Bug target/125355] [16/17 regression] GCC 16 inlines memmove at -Os, increasing code size since r16-4947 cvs-commit at gcc dot gnu.org via Gcc-bugs
• 2026/05/17 [Bug target/125297] What calling convention should be used with __attribute__ ((preserve_none, ms_abi))? hjl.tools at gmail dot com via Gcc-bugs
• 2026/05/17 [Bug ipa/121642] ICF loses musttail due to inlining pinskia at gcc dot gnu.org via Gcc-bugs
• 2026/05/17 [Bug target/120712] how to use __builtin_ia32_prefetchi ak at gcc dot gnu.org via Gcc-bugs
• 2026/05/17 [Bug ipa/121642] ICF loses musttail due to inlining andi-gcc at firstfloor dot org via Gcc-bugs
• 2026/05/17 [Bug plugins/125362] [16/17 Regression] Missing common/config/loongarch/cpu-features.h in installed GCC plugin headers for LoongArch pinskia at gcc dot gnu.org via Gcc-bugs
• 2026/05/17 [Bug target/125362] New: [16 Regression] Missing common/config/loongarch/cpu-features.h in installed GCC plugin headers for LoongArch wszqkzqk at qq dot com via Gcc-bugs
• 2026/05/17 [Bug c++/125353] [14/15 Regression] ICE: dependent_type_p, at cp/pt.cc:28149 tim at klingt dot org via Gcc-bugs
• 2026/05/17 [Bug c++/125353] [14/15 Regression] ICE: dependent_type_p, at cp/pt.cc:28149 pinskia at gcc dot gnu.org via Gcc-bugs
• 2026/05/17 [Bug c++/125353] [14/15 Regression] ICE: dependent_type_p, at cp/pt.cc:28149 tim at klingt dot org via Gcc-bugs
• 2026/05/17 [Bug c++/125353] [14/15 Regression] ICE: dependent_type_p, at cp/pt.cc:28149 pinskia at gcc dot gnu.org via Gcc-bugs
• 2026/05/17 [Bug c++/125353] [14/15 Regression] ICE: dependent_type_p, at cp/pt.cc:28149 pinskia at gcc dot gnu.org via Gcc-bugs
• 2026/05/17 [Bug c++/125353] [14 Regression] ICE: dependent_type_p, at cp/pt.cc:28149 tim at klingt dot org via Gcc-bugs
• 2026/05/17 [Bug c++/125361] New: ICE in gen_enumeration_type_die with modules and forward declared enums mawww at kakoune dot org via Gcc-bugs
• 2026/05/17 [Bug target/103383] Microblaze bswaphi2 can cause issues with delay slots pinskia at gcc dot gnu.org via Gcc-bugs
• 2026/05/17 [Bug target/103383] Microblaze bswaphi2 can cause issues with delay slots pinskia at gcc dot gnu.org via Gcc-bugs
• 2026/05/17 [Bug target/125355] [16/17 regression] GCC 16 inlines memmove at -Os, increasing code size since r16-4947 kaelfandrew at gmail dot com via Gcc-bugs
• 2026/05/17 [Bug fortran/125354] [Coarray] Should gfortran default, without option -fcoarray=xxx, to the shared memory implementation? kargl at gcc dot gnu.org via Gcc-bugs
• 2026/05/17 [Bug fortran/125354] [Coarray] Should gfortran default, without option -fcoarray=xxx, to the shared memory implementation? kargl at gcc dot gnu.org via Gcc-bugs
• 2026/05/17 [Bug libstdc++/125359] [16/17 regression] undefined reference to `std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >::basic_string(std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >&&)' on mingw since r16-8510 manisandro at gmail dot com via Gcc-bugs
• 2026/05/17 [Bug fortran/125354] [Coarray] Should gfortran default, without option -fcoarray=xxx, to the shared memory implementation? pault at gcc dot gnu.org via Gcc-bugs
• 2026/05/17 [Bug target/125360] [17 regression] ICE in decompose_multiword_subregs, at lower-subreg.cc:1728 [r17-468-g7ec6968058b393] pinskia at gcc dot gnu.org via Gcc-bugs
• 2026/05/17 [Bug fortran/115260] [13/14/15/16/17 Regression] Corruption of derived type data when array temporarys of type occur tkoenig at gcc dot gnu.org via Gcc-bugs
• 2026/05/17 [Bug target/125360] New: [17 regression] ICE in decompose_multiword_subregs, at lower-subreg.cc:1728 [r17-468-g7ec6968058b393] schwab--- via Gcc-bugs
• 2026/05/17 [Bug fortran/122137] Testcase gfortran.dg/pdt_46.f03 fails with -fsanitize=address anlauf at gcc dot gnu.org via Gcc-bugs
• 2026/05/17 [Bug libstdc++/125359] [16/17 regression] undefined reference to `std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >::basic_string(std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >&&)' on mingw since r16-8510 pinskia at gcc dot gnu.org via Gcc-bugs
• 2026/05/17 [Bug libstdc++/125359] [16/17 regression] undefined reference to `std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >::basic_string(std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >&&)' on mingw since r16-8510 pinskia at gcc dot gnu.org via Gcc-bugs
• 2026/05/17 [Bug libstdc++/125359] New: [16.1 regression] undefined reference to `std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >::basic_string(std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >&&)' on mingw manisandro at gmail dot com via Gcc-bugs
• 2026/05/17 [Bug c++/125356] failed to read compiled module cluster. Bad file data pinskia at gcc dot gnu.org via Gcc-bugs
• 2026/05/17 [Bug target/125355] [16/17 regression] GCC 16 inlines memmove at -Os, increasing code size since r16-4947 pinskia at gcc dot gnu.org via Gcc-bugs
• 2026/05/17 [Bug fortran/125354] [Coarray] Should gfortran default, without option -fcoarray=xxx, to the shared memory implementation? kargl at gcc dot gnu.org via Gcc-bugs
• 2026/05/17 [Bug fortran/125354] [Coarray] Should gfortran default, without option -fcoarray=xxx, to the shared memory implementation? anlauf at gcc dot gnu.org via Gcc-bugs
• 2026/05/17 [Bug libstdc++/88736] [DR 3484] nullptr_t available without namespace qualification redi at gcc dot gnu.org via Gcc-bugs
• 2026/05/17 [Bug fortran/125354] [Coarray] Should gfortran default, without option -fcoarray=xxx, to the shared memory implementation? anlauf at gcc dot gnu.org via Gcc-bugs
• 2026/05/17 [Bug libstdc++/88736] [DR 3484] nullptr_t available without namespace qualification redi at gcc dot gnu.org via Gcc-bugs
• 2026/05/17 [Bug libstdc++/88736] [DR 3484] nullptr_t available without namespace qualification redi at gcc dot gnu.org via Gcc-bugs
• 2026/05/17 [Bug c++/125358] New: internal compiler error: in diagnose_template_names_tu_local, at cp/module.cc:15961 leander.schulten at tetys dot de via Gcc-bugs
• 2026/05/17 [Bug target/125355] [16/17 regression] GCC 16 inlines memmove at -Os, increasing code size. kaelfandrew at gmail dot com via Gcc-bugs
• 2026/05/17 [Bug fortran/125192] [16/17 Regression] Wrong out of bound detection juergen.reuter at desy dot de via Gcc-bugs
• 2026/05/17 [Bug target/125357] New: Fails to utilize vpermilps for dynamic shuffle amonakov at gcc dot gnu.org via Gcc-bugs
• 2026/05/17 [Bug c++/125356] New: failed to read compiled module cluster. Bad file data leander.schulten at tetys dot de via Gcc-bugs
• 2026/05/17 [Bug fortran/125192] [16/17 Regression] Wrong out of bound detection mikael at gcc dot gnu.org via Gcc-bugs
• 2026/05/17 [Bug target/125351] [17 Regression] Assembler messages: Error: no such instruction: `ptwritel eax' with -mptwrite -masm=intel andi-gcc at firstfloor dot org via Gcc-bugs
• 2026/05/17 [Bug target/125355] [16/17 regression] GCC 16 inlines memmove at -Os, increasing code size. sjames at gcc dot gnu.org via Gcc-bugs
• 2026/05/17 [Bug rtl-optimization/125355] New: GCC 16 inlines memmove at -Os, increasing code size. peter0x44 at disroot dot org via Gcc-bugs
• 2026/05/17 [Bug target/125351] [17 Regression] Assembler messages: Error: no such instruction: `ptwritel eax' with -mptwrite -masm=intel rguenth at gcc dot gnu.org via Gcc-bugs
• 2026/05/17 [Bug fortran/125354] [Coarray] Should gfortran default, without option -fcoarray=xxx, to the shared memory implementation? pault at gcc dot gnu.org via Gcc-bugs
• 2026/05/17 [Bug rtl-optimization/125339] Volatile memory access sequences on aarch64/ARM64 may be compiled to post/pre increment instructions which do not affect ESR_EL{1,2,3} rguenth at gcc dot gnu.org via Gcc-bugs
• 2026/05/17 [Bug fortran/125354] New: [Coarray] Should gfortran default, without option -fcoarray=xxx, to the shared memory implementation? pault at gcc dot gnu.org via Gcc-bugs
• 2026/05/17 [Bug fortran/125113] [coarray] Segfault accessing remote image; regression from 13.3 pault at gcc dot gnu.org via Gcc-bugs
• 2026/05/17 [Bug fortran/125192] [16/17 Regression] Wrong out of bound detection juergen.reuter at desy dot de via Gcc-bugs
• 2026/05/17 [Bug c++/125353] New: ICE: dependent_type_p, at cp/pt.cc:28149 tim at klingt dot org via Gcc-bugs
• 2026/05/17 [Bug fortran/125192] [16/17 Regression] Wrong out of bound detection juergen.reuter at desy dot de via Gcc-bugs
• 2026/05/17 [Bug c++/125349] internal seg fault whilst building the Qt WebEngine source code ppalka at gcc dot gnu.org via Gcc-bugs
• 2026/05/17 [Bug c++/125352] ICE for partial template specializations with template template parameters programmer00001h at gmail dot com via Gcc-bugs
• 2026/05/17 [Bug c++/125352] New: ICE for partial template specializations with template template parameters programmer00001h at gmail dot com via Gcc-bugs
• 2026/05/17 [Bug rtl-optimization/125186] ICE: in want_to_gcse_p, at gcse.cc:875 with large --param=gpr2vr-cost= or --param=fpr2vr-cost= value zsojka at seznam dot cz via Gcc-bugs
• 2026/05/17 [Bug target/125297] What calling convention should be used with __attribute__ ((preserve_none, ms_abi))? sjames at gcc dot gnu.org via Gcc-bugs
• 2026/05/17 [Bug target/105010] [13/14/15/16/17 regression] GCC 12 after 20220227 fails to build on powerpc64-freebsd with Error: invalid mfcr mask jskumari at gcc dot gnu.org via Gcc-bugs

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