gcc-bugs

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2025/07/11 [Bug middle-end/104075] bogus/missing -Wuse-after-free rguenth at gcc dot gnu.org via Gcc-bugs
2025/07/11 [Bug tree-optimization/109123] [12 Regression] Bogus warning: pointer used after 'realloc' -Wuse-after-free with -O2 rguenth at gcc dot gnu.org via Gcc-bugs
2025/07/11 [Bug analyzer/109059] [12 Regression] -Wanalyzer-malloc-leak false +ve seen on haproxy's cfgparse.c: cfg_register_postparser rguenth at gcc dot gnu.org via Gcc-bugs
2025/07/11 [Bug debug/108843] [12 regression] timeout with -g -O3 since r9-2635-g78ea9abc2018243a since r9-2635-g78ea9abc2018243a rguenth at gcc dot gnu.org via Gcc-bugs
2025/07/11 [Bug analyzer/108562] [meta-bug] tracker bug for issues with -Wanalyzer-null-dereference rguenth at gcc dot gnu.org via Gcc-bugs
2025/07/11 [Bug c++/108833] [12 Regression] internal compiler error: Segmentation fault (GCC 12.1.1) rguenth at gcc dot gnu.org via Gcc-bugs
2025/07/11 [Bug analyzer/108806] [12 Regression] -Wanalyzer-null-dereference false positives due to not handling bitmasks rguenth at gcc dot gnu.org via Gcc-bugs
2025/07/11 [Bug tree-optimization/85316] [meta-bug] VRP range propagation missed cases rguenth at gcc dot gnu.org via Gcc-bugs
2025/07/11 [Bug c++/108563] [12 Regression] [concepts] ICE (segfault) when requiring sizeof(variable_tempalate_v<type>) since r10-7441-ga7ea3d2ced786c45 rguenth at gcc dot gnu.org via Gcc-bugs
2025/07/11 [Bug c/108375] [12 Regression] Some variably modified types not detected as such rguenth at gcc dot gnu.org via Gcc-bugs
2025/07/11 [Bug c++/108390] [12 Regression] ICE in fold_convert_loc, at fold-const.cc:2504 partial ordering between array types since r8-4678-g6296cf8e099aae43 rguenth at gcc dot gnu.org via Gcc-bugs
2025/07/11 [Bug preprocessor/107691] [12 Regression] libcpp configure fails on empty expansion rguenth at gcc dot gnu.org via Gcc-bugs
2025/07/11 [Bug tree-optimization/108385] [12 Regression] false positive -Wfree-nonheap-object rguenth at gcc dot gnu.org via Gcc-bugs
2025/07/11 [Bug middle-end/24639] [meta-bug] bug to track all Wuninitialized issues rguenth at gcc dot gnu.org via Gcc-bugs
2025/07/11 [Bug middle-end/99098] [meta-bug] invalid/missing -Wfree-nonheap-object warnings rguenth at gcc dot gnu.org via Gcc-bugs
2025/07/11 [Bug tree-optimization/108230] [12 regression] assert() spuriously activates maybe-uninitialized warning rguenth at gcc dot gnu.org via Gcc-bugs
2025/07/11 [Bug c/107805] [12 Regression] Spurious “type defaults to ‘int’” warning after redefinition of type rguenth at gcc dot gnu.org via Gcc-bugs
2025/07/11 [Bug cobol/120621] COBOL isn't built with STRICT_WARN cvs-commit at gcc dot gnu.org via Gcc-bugs
2025/07/11 [Bug tree-optimization/88443] [meta-bug] bogus/missing -Wstringop-overflow warnings rguenth at gcc dot gnu.org via Gcc-bugs
2025/07/11 [Bug tree-optimization/108366] [12 Regression] Spurious stringop overflow, possibly alias-related since r12-145-gd1d01a66012a93cc rguenth at gcc dot gnu.org via Gcc-bugs
2025/07/11 [Bug c++/108309] [12 Regression] ICE in in cxx_eval_component_reference, at cp/constexpr.cc:4136 rguenth at gcc dot gnu.org via Gcc-bugs
2025/07/11 [Bug target/107546] [12 Regression] simd, redundant pcmpeqb and pxor rguenth at gcc dot gnu.org via Gcc-bugs
2025/07/11 [Bug middle-end/66375] [4.9 Regression] wrong code at -O2 and -O3 on x86_64-linux-gnu rguenth at gcc dot gnu.org via Gcc-bugs
2025/07/11 [Bug analyzer/107565] [12 Regression] -Wanalyzer-use-of-uninitialized-value false positive with rdrand rguenth at gcc dot gnu.org via Gcc-bugs
2025/07/11 [Bug tree-optimization/107176] [12 Regression] Wrong code at -Os on x86_64-pc-linux-gnu since r7-2012-g43aabfcfd4139e4c rguenth at gcc dot gnu.org via Gcc-bugs
2025/07/11 [Bug c++/107138] [12 regression] std::variant<std::string, ...> triggers false-positive 'may be used uninitialized' warning rguenth at gcc dot gnu.org via Gcc-bugs
2025/07/11 [Bug middle-end/24639] [meta-bug] bug to track all Wuninitialized issues rguenth at gcc dot gnu.org via Gcc-bugs
2025/07/11 [Bug tree-optimization/106842] [12 Regression] misleading warning : iteration X invokes undefined behavior rguenth at gcc dot gnu.org via Gcc-bugs
2025/07/11 [Bug tree-optimization/56456] [meta-bug] bogus/missing -Warray-bounds rguenth at gcc dot gnu.org via Gcc-bugs
2025/07/11 [Bug tree-optimization/56456] [meta-bug] bogus/missing -Warray-bounds rguenth at gcc dot gnu.org via Gcc-bugs
2025/07/11 [Bug tree-optimization/88443] [meta-bug] bogus/missing -Wstringop-overflow warnings rguenth at gcc dot gnu.org via Gcc-bugs
2025/07/11 [Bug c++/106434] [12 Regression] Spurious -Wnull-dereference when using std::unique_copy() since r12-5187-g1ae8edf5f73ca5c3 rguenth at gcc dot gnu.org via Gcc-bugs
2025/07/11 [Bug tree-optimization/105100] [12 Regression] Strange warning when modifying structures "writing 1 byte into a region of size 0" when compile with -O3 rguenth at gcc dot gnu.org via Gcc-bugs
2025/07/11 [Bug tree-optimization/101150] [12 Regression] null pointer dereference false positive disappears when compiling an additional function rguenth at gcc dot gnu.org via Gcc-bugs
2025/07/11 [Bug libstdc++/120305] Cannot create a std::vector from a std::ranges::transform_view. redi at gcc dot gnu.org via Gcc-bugs
2025/07/11 [Bug tree-optimization/99739] [12 Regression] missing optimization of a repeated conditional rguenth at gcc dot gnu.org via Gcc-bugs
2025/07/11 [Bug libstdc++/96710] __int128 vs <type_traits> redi at gcc dot gnu.org via Gcc-bugs
2025/07/11 [Bug tree-optimization/108397] Missed optimization with [0, 0][-1U,-1U] range arithmetics rguenth at gcc dot gnu.org via Gcc-bugs
2025/07/11 [Bug middle-end/97968] [12 Regression] Unnecessary mov instruction with comparison and cmov rguenth at gcc dot gnu.org via Gcc-bugs
2025/07/11 [Bug debug/107110] [12 regression] failure (length) with -fcompare-debug at -O1 and above rguenth at gcc dot gnu.org via Gcc-bugs
2025/07/11 [Bug target/107131] [12 Regression] wrong code with -Os -fno-ipa-vrp -fno-tree-bit-ccp rguenth at gcc dot gnu.org via Gcc-bugs
2025/07/11 [Bug sanitizer/86899] [12 regression] TSAN incorrect warning: control reaches end of non-void function rguenth at gcc dot gnu.org via Gcc-bugs
2025/07/11 [Bug fortran/106035] F2018 allows an IMPORT statement within the BLOCK construct. pault at gcc dot gnu.org via Gcc-bugs
2025/07/11 [Bug libstdc++/96710] __int128 vs <type_traits> cvs-commit at gcc dot gnu.org via Gcc-bugs
2025/07/11 [Bug c++/82894] [12 Regression] Inherited member functions do not create ambiguity rguenth at gcc dot gnu.org via Gcc-bugs
2025/07/11 [Bug tree-optimization/56456] [meta-bug] bogus/missing -Warray-bounds rguenth at gcc dot gnu.org via Gcc-bugs
2025/07/11 [Bug tree-optimization/107004] [12 Regression] GCC12 warning in OOB access: array subscript is partly outside array bounds rguenth at gcc dot gnu.org via Gcc-bugs
2025/07/11 [Bug tree-optimization/80520] [12 Regression] Performance regression from missing if-conversion rguenth at gcc dot gnu.org via Gcc-bugs
2025/07/11 [Bug tree-optimization/106878] [12 Regression] ICE: verify_gimple failed at -O2 with pointers and bitwise calculation rguenth at gcc dot gnu.org via Gcc-bugs
2025/07/11 [Bug c++/106943] GCC building clang/llvm with LTO flags causes ICE in clang rguenth at gcc dot gnu.org via Gcc-bugs
2025/07/11 [Bug c++/106135] Found a bug caused by -O2 optimization transitions in gcc pault at gcc dot gnu.org via Gcc-bugs
2025/07/11 [Bug tree-optimization/79534] [12 Regression] tree-ifcombine aarch64 performance regression with trunk@245151 rguenth at gcc dot gnu.org via Gcc-bugs
2025/07/11 [Bug c++/106858] [12 Regression] ICE: tree check: expected tree that contains 'decl common' structure, have 'baselink' in cp_ubsan_maybe_instrument_member_access, at cp/cp-ubsan.cc:172 since r12-5835-g0ab29cf0bb68960c rguenth at gcc dot gnu.org via Gcc-bugs
2025/07/11 [Bug middle-end/24639] [meta-bug] bug to track all Wuninitialized issues rguenth at gcc dot gnu.org via Gcc-bugs
2025/07/11 [Bug tree-optimization/67196] [12 Regression] loop-induced false positive from -Wmaybe-uninitialized rguenth at gcc dot gnu.org via Gcc-bugs
2025/07/11 [Bug c++/106760] [12 Regression] ICE: tree check: expected function_decl, have template_decl in get_fndecl_argument_location, at cp/call.cc:7801 rguenth at gcc dot gnu.org via Gcc-bugs
2025/07/11 [Bug target/65162] [12 Regression][SH] Redundant tests when storing bswapped T bit result in unaligned mem rguenth at gcc dot gnu.org via Gcc-bugs
2025/07/11 [Bug middle-end/86172] [meta-bug] issues with -Wnull-dereference rguenth at gcc dot gnu.org via Gcc-bugs
2025/07/11 [Bug target/106609] [12 Regression] sh3eb-elf cross compiler is being miscompiled since r12-1525-g3155d51bfd1de8b6c4645 rguenth at gcc dot gnu.org via Gcc-bugs
2025/07/11 [Bug c++/106395] [12 regression] [mingw] "redeclared without dllimport attribute: previous dllimport ignored" on C++ friend since r12-299-ga0fdff3cf33f72 rguenth at gcc dot gnu.org via Gcc-bugs
2025/07/11 [Bug target/106282] [12 Regression] m68k: Problem with thread-local storage and -mcpu=5206 since r9-2326-gede9446c26a929 rguenth at gcc dot gnu.org via Gcc-bugs
2025/07/11 [Bug tree-optimization/106238] [12 regression] Inline optimization causes dangling pointer warning on "include/c++/12.1.0/bits/stl_tree.h" rguenth at gcc dot gnu.org via Gcc-bugs
2025/07/11 [Bug c++/106135] Found a bug caused by -O2 optimization transitions in gcc cvs-commit at gcc dot gnu.org via Gcc-bugs
2025/07/11 [Bug tree-optimization/56456] [meta-bug] bogus/missing -Warray-bounds redi at gcc dot gnu.org via Gcc-bugs
2025/07/11 [Bug middle-end/106208] [12 Regression] ICE in branch_prob, at profile.cc:1459 since r12-5275-gbcebd05720540e25 rguenth at gcc dot gnu.org via Gcc-bugs
2025/07/11 [Bug libstdc++/110498] [12 Regression] Spurious warnings stringop-overflow and array-bounds copying data as bytes into vector::reserve redi at gcc dot gnu.org via Gcc-bugs
2025/07/11 [Bug tree-optimization/88443] [meta-bug] bogus/missing -Wstringop-overflow warnings redi at gcc dot gnu.org via Gcc-bugs
2025/07/11 [Bug middle-end/104075] bogus/missing -Wuse-after-free rguenth at gcc dot gnu.org via Gcc-bugs
2025/07/11 [Bug tree-optimization/106119] [12 Regression] Bogus use-after-free warning triggered by optimizer rguenth at gcc dot gnu.org via Gcc-bugs
2025/07/11 [Bug target/106022] [12 Regression] Enable vectorizer generates extra load rguenth at gcc dot gnu.org via Gcc-bugs
2025/07/11 [Bug tree-optimization/105918] [12 Regression] Spurious Warray-bounds in std::to_chars since r12-2132-ga110855667782dac rguenth at gcc dot gnu.org via Gcc-bugs
2025/07/11 [Bug tree-optimization/105867] [12 Regression] incorrect dangling-pointer warning rguenth at gcc dot gnu.org via Gcc-bugs
2025/07/11 [Bug c++/106411] Wdangling-pointer for a class that cleans up on destruction rguenth at gcc dot gnu.org via Gcc-bugs
2025/07/11 [Bug middle-end/104077] [meta-bug] bogus/missing -Wdangling-pointer rguenth at gcc dot gnu.org via Gcc-bugs
2025/07/11 [Bug c++/105838] [12 Regression] g++ 12.1.0 runs out of memory or time when building const std::vector of std::strings rguenth at gcc dot gnu.org via Gcc-bugs
2025/07/11 [Bug tree-optimization/93199] [9 Regression] Compile time hog in sink_clobbers rguenth at gcc dot gnu.org via Gcc-bugs
2025/07/11 [Bug c++/105797] [12 Regression] Internal compiler error: Segmentation fault ( fn_type_unification -> satisfaction_cache::satisfaction_cache -> iterative_hash_template_arg ) rguenth at gcc dot gnu.org via Gcc-bugs
2025/07/11 [Bug tree-optimization/105679] [12 Regression] extra -Warray-bounds warning added with -fsanitize=shift due to jump threading rguenth at gcc dot gnu.org via Gcc-bugs
2025/07/11 [Bug middle-end/120987] [14/15/16 regression] gdb build with lto triggers use after free since r14-5831-gaae723d360ca26 vries at gcc dot gnu.org via Gcc-bugs
2025/07/11 [Bug tree-optimization/84774] [meta-bug] bogus/missing -Wrestrict rguenth at gcc dot gnu.org via Gcc-bugs
2025/07/11 [Bug tree-optimization/105651] [12 Regression] bogus "may overlap" memcpy warning with std::string and operator+ at -O3 rguenth at gcc dot gnu.org via Gcc-bugs
2025/07/11 [Bug middle-end/105630] [12 Regression] '-fcompare-debug' failure w/ -O1 -ftree-parallelize-loops=2 rguenth at gcc dot gnu.org via Gcc-bugs
2025/07/11 [Bug middle-end/105415] [12 Regression] '-fcompare-debug' failure w/ -O2 -ftree-parallelize-loops=2 since r7-4900-g59ec925b1199f9 rguenth at gcc dot gnu.org via Gcc-bugs
2025/07/11 [Bug tree-optimization/88443] [meta-bug] bogus/missing -Wstringop-overflow warnings rguenth at gcc dot gnu.org via Gcc-bugs
2025/07/11 [Bug tree-optimization/88443] [meta-bug] bogus/missing -Wstringop-overflow warnings rguenth at gcc dot gnu.org via Gcc-bugs
2025/07/11 [Bug middle-end/104986] [12 Regression] bogus writing 1 byte into a region of size 0 with -fwrapv and -O2 -fpeel-loops since r12-4698-gf6d012338bf87f42 rguenth at gcc dot gnu.org via Gcc-bugs
2025/07/11 [Bug tree-optimization/104178] [12 regression] -fcompare-debug failure at -O3 -m32 since r12-4790-g4b3a325f07acebf47e82de227ce1d5ba62f5bcae rguenth at gcc dot gnu.org via Gcc-bugs
2025/07/11 [Bug tree-optimization/56456] [meta-bug] bogus/missing -Warray-bounds rguenth at gcc dot gnu.org via Gcc-bugs
2025/07/11 [Bug tree-optimization/104165] [12 Regression] -Warray-bounds for unreachable code inlined from std::sort() rguenth at gcc dot gnu.org via Gcc-bugs
2025/07/11 [Bug tree-optimization/103725] [12 Regression] warning: assuming signed overflow does not occur when simplifying conditional to constant rguenth at gcc dot gnu.org via Gcc-bugs
2025/07/11 [Bug ipa/102310] [12 Regression] ICE in visit_ref_for_mod_analysis with OpenACC rguenth at gcc dot gnu.org via Gcc-bugs
2025/07/11 [Bug middle-end/86172] [meta-bug] issues with -Wnull-dereference rguenth at gcc dot gnu.org via Gcc-bugs
2025/07/11 [Bug tree-optimization/100801] [12 Regression] Aggressive loop optimizations cause incorrect warning rguenth at gcc dot gnu.org via Gcc-bugs
2025/07/11 [Bug c++/99795] [12 Regression] -Wnarrowing/-Woverflow false-negative in constant expression in undeduced context rguenth at gcc dot gnu.org via Gcc-bugs
2025/07/11 [Bug tree-optimization/96447] [12 regression] False positive -Wstringop-overflow with -O3 due to loop unrolling rguenth at gcc dot gnu.org via Gcc-bugs
2025/07/11 [Bug tree-optimization/88443] [meta-bug] bogus/missing -Wstringop-overflow warnings rguenth at gcc dot gnu.org via Gcc-bugs
2025/07/11 [Bug c/93537] [12 Regression] gcc 9.2 takes a Segmentation Violation when attached file is compiled rguenth at gcc dot gnu.org via Gcc-bugs
2025/07/11 [Bug middle-end/24639] [meta-bug] bug to track all Wuninitialized issues rguenth at gcc dot gnu.org via Gcc-bugs
2025/07/11 [Bug tree-optimization/88897] [12 Regression] Bogus maybe-uninitialized warning on class field (missed CSE) rguenth at gcc dot gnu.org via Gcc-bugs
2025/07/11 [Bug c++/110330] GCC does not diagnose ambiguous function introduced from base class rguenth at gcc dot gnu.org via Gcc-bugs
2025/07/11 [Bug middle-end/85559] [meta-bug] Improve conditional move rguenth at gcc dot gnu.org via Gcc-bugs
2025/07/11 [Bug rtl-optimization/64081] [12 Regression] r217828 prevents RTL loop unroll rguenth at gcc dot gnu.org via Gcc-bugs
2025/07/10 [Bug middle-end/63311] [12 Regression] -O1 optimization introduces valgrind warning rguenth at gcc dot gnu.org via Gcc-bugs
2025/07/10 [Bug cobol/120787] FR: EXHIBIT + EXHIBIT named support simonsobisch at gnu dot org via Gcc-bugs
2025/07/10 [Bug tree-optimization/121029] GCC does not vectorize conditional min/max reduction rguenth at gcc dot gnu.org via Gcc-bugs
2025/07/10 [Bug target/121027] [14 Regression] ICE with BF16 and SVE at -O2 -msve-vector-bits=256 rguenth at gcc dot gnu.org via Gcc-bugs
2025/07/10 [Bug tree-optimization/121014] vectorizer uses RDIV_EXPR for integer types rguenther at suse dot de via Gcc-bugs
2025/07/10 [Bug libstdc++/121026] ranges::uninitialized_xxx algos perform invalid optimizations ppalka at gcc dot gnu.org via Gcc-bugs
2025/07/10 [Bug middle-end/121032] ICE on x86_64-linux-gnu: 'verify_gimple' failed during GIMPLE pass: lower with vector_size and amp pinskia at gcc dot gnu.org via Gcc-bugs
2025/07/10 [Bug target/120870] [16 regression] CPython miscompiled with preserve_none and CFLAGS="-O2 -march=znver2 -ggdb3" hjl.tools at gmail dot com via Gcc-bugs
2025/07/10 [Bug middle-end/121032] New: ICE on x86_64-linux-gnu: 'verify_gimple' failed during GIMPLE pass: lower with vector_size and amp jiangchangwu at smail dot nju.edu.cn via Gcc-bugs
2025/07/10 คุณเดือดร้อน เราช่วยคุณได้ ไม่มีโอนก่อนไม่มีมัดจำ TPL Group1999 via Gcc-bugs
2025/07/10 [Bug objc/121031] if condition misparsed as declaration in Objective C method pinskia at gcc dot gnu.org via Gcc-bugs
2025/07/10 [Bug objc/119117] [12/13/14/15/16 Regression] instance variables sometimes causes unknown type name pinskia at gcc dot gnu.org via Gcc-bugs
2025/07/10 [Bug objc/121031] New: if condition misparsed as declaration in Objective C method ats-gccbugs at offog dot org via Gcc-bugs
2025/07/10 [Bug target/117468] [12/13/14/15/16 Regression] arm thumb1 high reg restoration trashes register reserved with -ffixed-reg matt.parks--- via Gcc-bugs
2025/07/10 [Bug target/117366] [12/13/14/15/16 regression] arm thumb1 epilogue size optimizer violates -ffixed matt.parks--- via Gcc-bugs
2025/07/10 [Bug bootstrap/119430] profiledbootstrap fails on armv7a-unknown-linux-gnueabhif (crashes in elists__append_elmt during stagefeedback) aoliva at gcc dot gnu.org via Gcc-bugs
2025/07/10 [Bug bootstrap/119430] profiledbootstrap fails on armv7a-unknown-linux-gnueabhif (crashes in elists__append_elmt during stagefeedback) sjames at gcc dot gnu.org via Gcc-bugs
2025/07/10 [Bug bootstrap/119430] profiledbootstrap fails on armv7a-unknown-linux-gnueabhif (crashes in elists__append_elmt during stagefeedback) aoliva at gcc dot gnu.org via Gcc-bugs
2025/07/10 [Bug analyzer/121030] New: #pragma GCC diagnostic ignored "-Wanalyzer-use-of-uninitialized-value" is ineffective eggert at cs dot ucla.edu via Gcc-bugs
2025/07/10 [Bug tree-optimization/121029] New: GCC does not vectorize conditional min/max reduction pinskia at gcc dot gnu.org via Gcc-bugs
2025/07/10 [Bug cobol/120998] [16 regression] unable to bootstrap with cobol and without --disable-werror jklowden at gcc dot gnu.org via Gcc-bugs
2025/07/10 [Bug cobol/120554] libgcobol meets clang jklowden at gcc dot gnu.org via Gcc-bugs
2025/07/10 [Bug cobol/120787] FR: EXHIBIT + EXHIBIT named support jklowden at gcc dot gnu.org via Gcc-bugs
2025/07/10 [Bug cobol/120779] HIGH-VALUE / LOW-VALUE not found jklowden at gcc dot gnu.org via Gcc-bugs
2025/07/10 [Bug cobol/120621] COBOL isn't built with STRICT_WARN jklowden at gcc dot gnu.org via Gcc-bugs
2025/07/10 [Bug c++/117785] [C++26] P3068R5 - constexpr exceptions jakub at gcc dot gnu.org via Gcc-bugs
2025/07/10 [Bug c++/110338] Implement C++26 language features jakub at gcc dot gnu.org via Gcc-bugs
2025/07/10 [Bug c++/117785] [C++26] P3068R5 - constexpr exceptions jakub at gcc dot gnu.org via Gcc-bugs
2025/07/10 [Bug cobol/120767] cdf-includes: needs to work in any source format (use of floating comment indicators jklowden at gcc dot gnu.org via Gcc-bugs
2025/07/10 [Bug c++/120628] GCC emits incorrect warnings/errors for identifiers "final" and "override" in C++98 mode cvs-commit at gcc dot gnu.org via Gcc-bugs
2025/07/10 [Bug c++/120569] Valid C++14 (or C++11/C++98) incorrectly rejected cvs-commit at gcc dot gnu.org via Gcc-bugs
2025/07/10 [Bug c++/117785] [C++26] P3068R5 - constexpr exceptions cvs-commit at gcc dot gnu.org via Gcc-bugs
2025/07/10 [Bug fortran/120958] tree-sra "miscompiles" asynchronous MPI (mpi_irecv) in Fortran 77 because of wrong fnspec mikael at gcc dot gnu.org via Gcc-bugs
2025/07/10 [Bug middle-end/121000] __builtin_dynamic_object_size should work for FAM with VLA element when annotated with counted_by qinzhao at gcc dot gnu.org via Gcc-bugs
2025/07/10 [Bug middle-end/121000] __builtin_dynamic_object_size should work for FAM with VLA element when annotated with counted_by cvs-commit at gcc dot gnu.org via Gcc-bugs
2025/07/10 [Bug target/120870] [16 regression] CPython miscompiled with preserve_none and CFLAGS="-O2 -march=znver2 -ggdb3" sjames at gcc dot gnu.org via Gcc-bugs
2025/07/10 [Bug target/121028] [15/16 Regression] __arm_streaming_compatible vs -fstack-protector-strong; emits smstop but should have changed the arch around it pinskia at gcc dot gnu.org via Gcc-bugs
2025/07/10 [Bug target/121028] [15/16 Regression] Some tests added in r15-5785-gdfa78681851 fail with -fstack-protector-strong pinskia at gcc dot gnu.org via Gcc-bugs
2025/07/10 [Bug target/121028] New: Some tests added in r15-5785-gdfa78681851 fail with -fstack-protector-strong siddhesh at gcc dot gnu.org via Gcc-bugs
2025/07/10 [Bug target/121007] [15/16 Regression] compiler hangs when building ffpmeg with -mcpu=power9 on ppc64le segher at gcc dot gnu.org via Gcc-bugs
2025/07/10 [Bug target/121027] [14 Regression] ICE with BF16 and SVE at -O2 -msve-vector-bits=256 pinskia at gcc dot gnu.org via Gcc-bugs
2025/07/10 [Bug target/121027] [14 Regression] ICE with BF16 and SVE at -O2 -msve-vector-bits=256 pinskia at gcc dot gnu.org via Gcc-bugs
2025/07/10 [Bug target/121027] [14 Regression] ICE with BF16 and SVE at -O2 -msve-vector-bits=256 acoplan at gcc dot gnu.org via Gcc-bugs
2025/07/10 [Bug target/121027] New: [14 Regression] ICE with BF16 and SVE at -O2 -msve-vector-bits=256 acoplan at gcc dot gnu.org via Gcc-bugs
2025/07/10 [Bug target/121007] [15/16 Regression] compiler hangs when building ffpmeg with -mcpu=power9 on ppc64le vmakarov at gcc dot gnu.org via Gcc-bugs
2025/07/10 [Bug target/117007] Poor optimization for small vector constants needed for vector shift/rotate/mask generation segher at gcc dot gnu.org via Gcc-bugs
2025/07/10 [Bug middle-end/120987] [14/15/16 regression] gdb build with lto triggers use after free since r14-5831-gaae723d360ca26 vries at gcc dot gnu.org via Gcc-bugs
2025/07/10 [Bug middle-end/120987] [14/15/16 regression] gdb build with lto triggers use after free since r14-5831-gaae723d360ca26 vries at gcc dot gnu.org via Gcc-bugs
2025/07/10 [Bug middle-end/120987] [14/15/16 regression] gdb build with lto triggers use after free since r14-5831-gaae723d360ca26 vries at gcc dot gnu.org via Gcc-bugs
2025/07/10 [Bug rtl-optimization/110093] [12/13/14 Regression][avr] Move frenzy leading to code bloat gjl at gcc dot gnu.org via Gcc-bugs
2025/07/10 [Bug middle-end/121000] __builtin_dynamic_object_size should work for FAM with VLA element when annotated with counted_by qinzhao at gcc dot gnu.org via Gcc-bugs
2025/07/10 [Bug target/120986] ICE when expanding svdot_lane_fpm intrinsic with compile time know FPMR acoplan at gcc dot gnu.org via Gcc-bugs
2025/07/10 [Bug libstdc++/121026] ranges::uninitialized_xxx algos perform invalid optimizations redi at gcc dot gnu.org via Gcc-bugs
2025/07/10 [Bug target/87949] PowerPC saves CR registers across calls segher at gcc dot gnu.org via Gcc-bugs
2025/07/10 [Bug libstdc++/121026] ranges::uninitialized_xxx algos perform invalid optimizations redi at gcc dot gnu.org via Gcc-bugs
2025/07/10 [Bug libstdc++/119754] std::uninitialized_value_construct does not begin lifetime of trivial types redi at gcc dot gnu.org via Gcc-bugs
2025/07/10 [Bug libstdc++/121026] New: ranges::uninitialized_xxx algos perform invalid optimizations redi at gcc dot gnu.org via Gcc-bugs
2025/07/10 [Bug target/86019] [12/13/14/15/16 Regression] Unref implementation using atomic_thread_fence generates worse code on x86-64 in gcc 8.1 than 7.3 pinskia at gcc dot gnu.org via Gcc-bugs
2025/07/10 [Bug target/121022] Suboptimal code generation for atomic_thread_fence pinskia at gcc dot gnu.org via Gcc-bugs
2025/07/10 [Bug target/121022] Suboptimal code generation for atomic_thread_fence pinskia at gcc dot gnu.org via Gcc-bugs
2025/07/10 [Bug target/121025] [12/13/14/15/16 Regression] macOS ld sysroot delegation breaks libtool pinskia at gcc dot gnu.org via Gcc-bugs
2025/07/10 [Bug c++/120955] [15/16 Regression] 50 % increase in data segment size on avr-gcc for -Os gjl at gcc dot gnu.org via Gcc-bugs
2025/07/10 [Bug cobol/120765] gcobc broken shellscript cvs-commit at gcc dot gnu.org via Gcc-bugs
2025/07/10 [Bug middle-end/120987] [14/15/16 regression] gdb build with lto triggers use after free since r14-5831-gaae723d360ca26 vries at gcc dot gnu.org via Gcc-bugs
2025/07/10 [Bug target/109285] Unused variable in function __fixunssfdi jdx at o2 dot pl via Gcc-bugs
2025/07/10 [Bug tree-optimization/121014] vectorizer uses RDIV_EXPR for integer types rdapp at gcc dot gnu.org via Gcc-bugs
2025/07/10 [Bug target/118734] RISC-V: Vector broadcast via strided load. rdapp at gcc dot gnu.org via Gcc-bugs
2025/07/10 [Bug target/118734] RISC-V: Vector broadcast via strided load. cvs-commit at gcc dot gnu.org via Gcc-bugs
2025/07/10 [Bug tree-optimization/121014] vectorizer uses RDIV_EXPR for integer types cvs-commit at gcc dot gnu.org via Gcc-bugs
2025/07/10 [Bug target/120977] [16 Regression] ICE on Cortex-M23/M33/M55/M85 with -mcmse clyon at gcc dot gnu.org via Gcc-bugs
2025/07/10 [Bug target/116363] gcc.c-torture/execute/conversion.c fails on H8/300 law at gcc dot gnu.org via Gcc-bugs
2025/07/10 [Bug target/116363] gcc.c-torture/execute/conversion.c fails on H8/300 cvs-commit at gcc dot gnu.org via Gcc-bugs
2025/07/10 [Bug libstdc++/121024] ranges::destroy and ranges::destroy_n do not end lifetime of trivial types redi at gcc dot gnu.org via Gcc-bugs
2025/07/10 [Bug target/121025] New: [7.0 Regression] macOS ld sysroot delegation breaks libtool ossman at cendio dot se via Gcc-bugs
2025/07/10 [Bug tree-optimization/119876] suboptimal code for avx512 conditional move hubicka at gcc dot gnu.org via Gcc-bugs
2025/07/10 [Bug target/120986] ICE when expanding svdot_lane_fpm intrinsic with compile time know FPMR acoplan at gcc dot gnu.org via Gcc-bugs
2025/07/10 [Bug c++/121012] [16 Regression] Error on lambda with auto parameter as template argument jason at gcc dot gnu.org via Gcc-bugs
2025/07/10 [Bug tree-optimization/119876] suboptimal code for avx512 conditional move hubicka at gcc dot gnu.org via Gcc-bugs
2025/07/10 [Bug c++/121008] [16 Regression] Error on 'this' inside noexcept specifier of lambda capturing 'this' inside noexcept specifier jason at gcc dot gnu.org via Gcc-bugs
2025/07/10 [Bug c++/120243] [15/16 Regression] Exception rethrown from coroutine promise type unhandled_exception not caught under -O1 jason at gcc dot gnu.org via Gcc-bugs
2025/07/10 [Bug libstdc++/119754] std::uninitialized_value_construct does not begin lifetime of trivial types redi at gcc dot gnu.org via Gcc-bugs
2025/07/10 [Bug libstdc++/119754] std::uninitialized_value_construct does not begin lifetime of trivial types redi at gcc dot gnu.org via Gcc-bugs
2025/07/10 [Bug libstdc++/121024] New: ranges::destroy and ranges::destroy_n do not end lifetime of trivial types redi at gcc dot gnu.org via Gcc-bugs
2025/07/10 [Bug c++/102284] Can access object outside of its lifetime during constant evaluation redi at gcc dot gnu.org via Gcc-bugs
2025/07/10 [Bug tree-optimization/120939] vect_need_peeling_or_partial_vectors_p accesses not yet computed LOOP_VINFO_COST_MODEL_THRESHOLD rguenth at gcc dot gnu.org via Gcc-bugs
2025/07/10 [Bug libstdc++/119754] std::uninitialized_value_construct does not begin lifetime of trivial types redi at gcc dot gnu.org via Gcc-bugs
2025/07/10 [Bug ipa/121023] musttail vs. IPA optimizations on the caller jakub at gcc dot gnu.org via Gcc-bugs
2025/07/10 [Bug analyzer/106390] Support gsl::owner<T> and/or [[gnu::owner]] attribute in -fanalyzer redi at gcc dot gnu.org via Gcc-bugs
2025/07/10 [Bug libstdc++/119754] std::uninitialized_value_construct does not begin lifetime of trivial types redi at gcc dot gnu.org via Gcc-bugs
2025/07/10 [Bug tree-optimization/121020] [16 regression] genrecog miscompiled since r16-1624-g6deab186535a5a sjames at gcc dot gnu.org via Gcc-bugs
2025/07/10 [Bug target/120870] [16 regression] CPython miscompiled with preserve_none and CFLAGS="-O2 -march=znver2 -ggdb3" hjl.tools at gmail dot com via Gcc-bugs
2025/07/10 [Bug tree-optimization/121023] musttail vs. IPA optimizations on the caller jamborm at gcc dot gnu.org via Gcc-bugs
2025/07/10 [Bug tree-optimization/121023] musttail vs. IPA optimizations on the caller jakub at gcc dot gnu.org via Gcc-bugs
2025/07/10 [Bug tree-optimization/120780] Missed __builtin_dynamic_object_size optimization(?) siddhesh at gcc dot gnu.org via Gcc-bugs
2025/07/10 [Bug tree-optimization/120780] Missed __builtin_dynamic_object_size optimization(?) cvs-commit at gcc dot gnu.org via Gcc-bugs
2025/07/10 [Bug tree-optimization/121023] New: musttail vs. IPA optimizations on the caller jakub at gcc dot gnu.org via Gcc-bugs
2025/07/10 [Bug target/120999] Assembler warning about MOVPRFX generation for NBSL instructions cvs-commit at gcc dot gnu.org via Gcc-bugs
2025/07/10 [Bug target/121022] Suboptimal code generation for atomic_thread_fence mmyangfl at gmail dot com via Gcc-bugs