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• 2025/07/11 [Bug target/114591] [13/14/15/16 Regression] register allocators introduce an extra load operation since gcc-12 rguenth at gcc dot gnu.org via Gcc-bugs
• 2025/07/11 [Bug ipa/114643] [13/14/15/16 Regression] Call to a template function emitted but without the code for the template function itself rguenth at gcc dot gnu.org via Gcc-bugs
• 2025/07/11 [Bug c/109233] [13/14/15/16 Regression] warning: array subscript 5 is above array bounds of ‘struct tg3_napi[5]’ since r12-2591 rguenth at gcc dot gnu.org via Gcc-bugs
• 2025/07/11 [Bug tree-optimization/114972] [13/14/15/16 Regression] Missed optimization for Dead Code Elimination rguenth at gcc dot gnu.org via Gcc-bugs
• 2025/07/11 [Bug tree-optimization/110896] [13/14/15/16 Regression] gcc.dg/ubsan/pr81981.c is xfailed rguenth at gcc dot gnu.org via Gcc-bugs
• 2025/07/11 [Bug c++/114480] [13/14/15/16 Regression] g++: internal compiler error: Segmentation fault signal terminated program cc1plus rguenth at gcc dot gnu.org via Gcc-bugs
• 2025/07/11 [Bug target/114513] [13/14/15/16 Regression] [aarch64] floating-point registers are used when GPRs are preferred rguenth at gcc dot gnu.org via Gcc-bugs
• 2025/07/11 [Bug c/109113] [13/14/15/16 Regression] internal compiler error: in output_constructor_regular_field, at varasm.cc:5521 rguenth at gcc dot gnu.org via Gcc-bugs
• 2025/07/11 [Bug tree-optimization/114969] [13/14/15/16 Regression] Missed optimization: (bool)((std::max((unsigned long long) 0, (unsigned long long) var_0)) | ( var_0 ? 1 : 0)) => (bool) var_0 rguenth at gcc dot gnu.org via Gcc-bugs
• 2025/07/11 [Bug debug/110885] [10/13/14/15/16 Regression] "undefined reference" when using both "-fdebug-types-section" and "-gsplit-dwarf" and inline function as a template argument rguenth at gcc dot gnu.org via Gcc-bugs
• 2025/07/11 [Bug tree-optimization/114360] [13/14 regression] Bogus -Wmaybe-uninitialized inside std::map internals with -O3 rguenth at gcc dot gnu.org via Gcc-bugs
• 2025/07/11 [Bug target/113255] [13 Regression] wrong code with -O2 -mtune=k8 rguenth at gcc dot gnu.org via Gcc-bugs
• 2025/07/11 [Bug sanitizer/109090] [13/14/15/16 Regression] UBSan signed integer overflow check missing. rguenth at gcc dot gnu.org via Gcc-bugs
• 2025/07/11 [Bug rtl-optimization/114796] [13/14/15/16 Regression] wrong code at -O2 with "-fno-tree-fre -fno-inline -fselective-scheduling2" on x86_64-linux-gnu rguenth at gcc dot gnu.org via Gcc-bugs
• 2025/07/11 [Bug rtl-optimization/110418] [13/14/15/16 regression] ICE on valid code at -O2 and -O3 with -fselective-scheduling2: Segmentation fault rguenth at gcc dot gnu.org via Gcc-bugs
• 2025/07/11 [Bug tree-optimization/113714] [13/14/15/16 Regression] Missed optimization for redundancy computation elimination: -(w+d-x)-x => -(w+d) rguenth at gcc dot gnu.org via Gcc-bugs
• 2025/07/11 [Bug c++/112867] [13/14/15/16 Regression] extern function declaration inside a generic (templated) lambda inside a template function goes wrong rguenth at gcc dot gnu.org via Gcc-bugs
• 2025/07/11 [Bug target/108803] [13 Regression] wrong code for 128bit rotate on aarch64-unknown-linux-gnu with -Og rguenth at gcc dot gnu.org via Gcc-bugs
• 2025/07/11 [Bug tree-optimization/114789] [13/14 regression] False positive -Wmaybe-uninitialized at -O2 rguenth at gcc dot gnu.org via Gcc-bugs
• 2025/07/11 [Bug c++/110401] [13/14/15/16 Regression] Unhelpful "goto is not a constant expression" in ill-formed pre c++20 constexpr function template rguenth at gcc dot gnu.org via Gcc-bugs
• 2025/07/11 [Bug middle-end/113525] [13/14 Regression] GCC does not recognize "-fdump-rtl-sibling" command line option rguenth at gcc dot gnu.org via Gcc-bugs
• 2025/07/11 [Bug c/111911] [13 Regression] ICE with integer overflow converting to _Bool rguenth at gcc dot gnu.org via Gcc-bugs
• 2025/07/11 [Bug tree-optimization/110243] [13 Regression] Wrong code at -O3 on x86_64-linux-gnu since r13-3875-g9e11ceef165 rguenth at gcc dot gnu.org via Gcc-bugs
• 2025/07/11 [Bug debug/108656] [13/14/15/16 Regression] '-fcompare-debug' failure (length) w/ -O2 -fno-ipa-pure-const -fno-tree-dce --param early-inlining-insns=0 since r12-5236 rguenth at gcc dot gnu.org via Gcc-bugs
• 2025/07/11 [Bug tree-optimization/114592] [13/14 regression] Bogus `maybe-uninitialized` on std::variant with std::string with -O3 rguenth at gcc dot gnu.org via Gcc-bugs
• 2025/07/11 [Bug middle-end/111701] [13/14/15/16 Regression] wrong code for __builtin_signbit(x*x) rguenth at gcc dot gnu.org via Gcc-bugs
• 2025/07/11 [Bug analyzer/113496] [13/14/15/16 Regression] ICE: in cmp, at analyzer/constraint-manager.cc:782 with -fanalyzer -fdump-analyzer rguenth at gcc dot gnu.org via Gcc-bugs
• 2025/07/11 [Bug tree-optimization/108374] [13/14/15/16 Regression] unexpected -Wstringop-overflow when using std::atomic and std::shared_ptr rguenth at gcc dot gnu.org via Gcc-bugs
• 2025/07/11 [Bug tree-optimization/114430] [13/14/15/16 regression] False positive for -Wformat-overflow rguenth at gcc dot gnu.org via Gcc-bugs
• 2025/07/11 [Bug rtl-optimization/110093] [13/14 Regression][avr] Move frenzy leading to code bloat rguenth at gcc dot gnu.org via Gcc-bugs
• 2025/07/11 [Bug tree-optimization/111668] [13 Regression] vrp2 (match and simplify) introduces invalid wide signed Boolean values rguenth at gcc dot gnu.org via Gcc-bugs
• 2025/07/11 [Bug c++/113407] [13/14/15/16 Regression] internal_error with const char* as non-type template parameter with index parameter pack in fold expression rguenth at gcc dot gnu.org via Gcc-bugs
• 2025/07/11 [Bug tree-optimization/114385] [13/14/15/16 regression] -Wrestrict false positive creating std::string from iterators rguenth at gcc dot gnu.org via Gcc-bugs
• 2025/07/11 [Bug middle-end/109990] [13/14/15/16 Regression] Bogus -Wuse-after-free warning after realloc rguenth at gcc dot gnu.org via Gcc-bugs
• 2025/07/11 [Bug tree-optimization/107888] [13 Regression] Missed min/max transformation in phiopt due to VRP rguenth at gcc dot gnu.org via Gcc-bugs
• 2025/07/11 [Bug middle-end/111655] [13/14/15/16 Regression] wrong code generated for __builtin_signbit and 0./0. on x86-64 -O2 rguenth at gcc dot gnu.org via Gcc-bugs
• 2025/07/11 [Bug c++/113349] [13/14/15/16 Regression] internal compiler error: in tsubst rguenth at gcc dot gnu.org via Gcc-bugs
• 2025/07/11 [Bug ipa/114254] [13 regression] Indirect inlining through C++ member pointers fails if the underlying class has a virtual function rguenth at gcc dot gnu.org via Gcc-bugs
• 2025/07/11 [Bug c++/109781] [13/14/15/16 Regression] erroneous error "lambda-expression in template parameter type" for tparam lambda returning a lambda rguenth at gcc dot gnu.org via Gcc-bugs
• 2025/07/11 [Bug tree-optimization/107740] [13/14/15/16 Regression] if-to-switch conversion happens for simple predicate function when compiled with gcc but not with g++ rguenth at gcc dot gnu.org via Gcc-bugs
• 2025/07/11 [Bug c/111059] [13 Regression] ICE: in gimplify_expr, at gimplify.cc:17253 rguenth at gcc dot gnu.org via Gcc-bugs
• 2025/07/11 [Bug ipa/112601] [13/14/15/16 Regression] ICE in cgraph_node::verify_node(): error: invalid calls_comdat_local flag rguenth at gcc dot gnu.org via Gcc-bugs
• 2025/07/11 [Bug target/114000] [13/14/15/16 Regression] ICE: in force_nonfallthru_and_redirect, at cfgrtl.cc:1556 with -O2 -freorder-blocks-and-partition -fPIC -mexplicit-relocs rguenth at gcc dot gnu.org via Gcc-bugs
• 2025/07/11 [Bug target/109780] [13/14/15 Regression] csmith: runtime crash with -O2 -march=znver1 rguenth at gcc dot gnu.org via Gcc-bugs
• 2025/07/11 [Bug bootstrap/111027] [13/14/15/16 Regression] `make install` touches the build directory; Install error "tmp-header-vars: Permission denied", build on NFS, improvement possible rguenth at gcc dot gnu.org via Gcc-bugs
• 2025/07/11 [Bug tree-optimization/111864] [13/14/15/16 Regression] Dead Code Elimination Regression rguenth at gcc dot gnu.org via Gcc-bugs
• 2025/07/11 [Bug c++/113924] [13/14/15/16 Regression] worse diagnostic for invalid decltype since r10-5347 rguenth at gcc dot gnu.org via Gcc-bugs
• 2025/07/11 [Bug c++/109621] [13/14/15/16 Regression] GCC accepts invalid program with multiple using declarations rguenth at gcc dot gnu.org via Gcc-bugs
• 2025/07/11 [Bug c++/110938] [13/14/15/16 Regression] miscompile if implicit special member is deleted and mutable rguenth at gcc dot gnu.org via Gcc-bugs
• 2025/07/11 [Bug middle-end/111821] [13/14 Regression] OOM with packed struct and stack variable with copy rguenth at gcc dot gnu.org via Gcc-bugs
• 2025/07/11 [Bug lto/113712] [13/14/15/16 Regression] lto crash: when building 641.leela_s peek with Example-gcc-linux-x86.cfg (SPEC2017 1.1.9) since r10-3311-gff6686d2e5f797 rguenth at gcc dot gnu.org via Gcc-bugs
• 2025/07/11 [Bug c++/109521] [13/14/15/16 Regression] Checking ICE with canonical types differ for identical types ‘UBYTE [7]’ {aka ‘unsigned char [7]’} and ‘unsigned char [7]’ since r11-6508-gabb1b6058c09a7 rguenth at gcc dot gnu.org via Gcc-bugs
• 2025/07/11 [Bug libgcc/110775] [13/14/15/16 Regression] abort define causing issues in tsystem.h rguenth at gcc dot gnu.org via Gcc-bugs
• 2025/07/11 [Bug tree-optimization/111499] [13/14/15/16 Regression] -Wstringop-overread warning in std::vector<uint8_t> less operator< for __builtin_memcmp call rguenth at gcc dot gnu.org via Gcc-bugs
• 2025/07/11 [Bug target/113689] [13 Regression] wrong code with -fprofile -mcmodel=large when needing drap register since r11-6548 rguenth at gcc dot gnu.org via Gcc-bugs
• 2025/07/11 [Bug c++/109480] [13 Regression] non-depedent access goes wrong in a template method sometimes since r11-1350-g92bed036098928 rguenth at gcc dot gnu.org via Gcc-bugs
• 2025/07/11 [Bug target/107270] [13/14/15/16 Regression] return for structure is not as good as before rguenth at gcc dot gnu.org via Gcc-bugs
• 2025/07/11 [Bug c/110682] [13/14/15/16 Regression] ICE: internal compiler error: in gimplify_expr after error rguenth at gcc dot gnu.org via Gcc-bugs
• 2025/07/11 [Bug ipa/112815] [13/14/15/16 Regression] ICE: in vague_linkage_p, at cp/decl2.cc:2329 with -flto -fno-weak rguenth at gcc dot gnu.org via Gcc-bugs
• 2025/07/11 [Bug c++/109431] [13/14 Regression] ICE in output_constructor_regular_field with static constexpr array inside a template constexpr function since r9-1483-g307193b82cecb8 rguenth at gcc dot gnu.org via Gcc-bugs
• 2025/07/11 [Bug target/106902] [13/14/15/16 Regression] Program compiled with -O3 -mfma produces different result rguenth at gcc dot gnu.org via Gcc-bugs
• 2025/07/11 [Bug rtl-optimization/110391] [13/14/15/16 Regression] wrong code at -O2 and -O3 with "-fsel-sched-pipelining -fselective-scheduling2" on x86_64-linux-gnu rguenth at gcc dot gnu.org via Gcc-bugs
• 2025/07/11 [Bug tree-optimization/112723] [13/14/15/16 Regression] Missed optimization for invariants 'c+c' when c += -2147483647-1 and c is a global variable rguenth at gcc dot gnu.org via Gcc-bugs
• 2025/07/11 [Bug c++/109381] [13/14/15/16 Regression] Ambiguous member lookup with this-> accepted when it should be rejected since r8-5270-g2b031ef48e365e rguenth at gcc dot gnu.org via Gcc-bugs
• 2025/07/11 [Bug c++/106775] [13/14/15/16 regression] Subscipt operator with array rvalue inside brackets returns lvalue rguenth at gcc dot gnu.org via Gcc-bugs
• 2025/07/11 [Bug tree-optimization/110327] [13/14/15/16 Regression] Missed Dead Code Elimination when using __builtin_unreachable since r12-4790-g4b3a325f07a rguenth at gcc dot gnu.org via Gcc-bugs
• 2025/07/11 [Bug ipa/112372] [13/14/15/16 Regression] GCC omits function location in DWARF at higher optimisation levels rguenth at gcc dot gnu.org via Gcc-bugs
• 2025/07/11 [Bug ipa/109341] [13/14/15/16 Regression] ICE in merge, at ipa-modref-tree.cc:176 since r12-3142-g5c85f29537662f rguenth at gcc dot gnu.org via Gcc-bugs
• 2025/07/11 [Bug c++/106389] [13/14/15/16 Regression] IPA modref breaks Safe Bitfields in C++ since r11-3308-gd119f34c952f87 rguenth at gcc dot gnu.org via Gcc-bugs
• 2025/07/11 [Bug rtl-optimization/110317] [13/14/15/16 Regression] ICE at -O2 and -O3 with "-fno-tree-pre -fno-tree-dce -fno-tree-dse -fselective-scheduling2": in move_exprs_to_boundary, at sel-sched.cc:5228 rguenth at gcc dot gnu.org via Gcc-bugs
• 2025/07/11 [Bug c++/111790] [13/14/15/16 Regression] Unwarranted missing template keyword warning rguenth at gcc dot gnu.org via Gcc-bugs
• 2025/07/11 [Bug tree-optimization/108860] [13/14 regression] New (since gcc 12) false positive null-dereference in vector.resize rguenth at gcc dot gnu.org via Gcc-bugs
• 2025/07/11 [Bug c++/106207] [13/14/15/16 Regression] ICE in apply_fixit, at edit-context.cc:769 rguenth at gcc dot gnu.org via Gcc-bugs
• 2025/07/11 [Bug tree-optimization/110091] [13/14/15/16 Regression] bogus -Wdangling-pointer on non-pointer values rguenth at gcc dot gnu.org via Gcc-bugs
• 2025/07/11 [Bug c/110238] [13/14/15/16 Regression] Incorrect "comparison between pointer and zero character constant" warning when comparing pointer to unsigned null pointer constant since r7-5677-ga9342885b149 rguenth at gcc dot gnu.org via Gcc-bugs
• 2025/07/11 [Bug tree-optimization/111750] [13/14/15/16 regression] Spurious -Warray-bounds warning when using member function pointers rguenth at gcc dot gnu.org via Gcc-bugs
• 2025/07/11 [Bug tree-optimization/108367] [13/14/15/16 Regression] ICE: verify_ssa failed (error: definition in block 4 does not dominate use in block 3) since r12-5138-ge82c382971664d6f rguenth at gcc dot gnu.org via Gcc-bugs
• 2025/07/11 [Bug rtl-optimization/105952] [13/14/15/16 Regression] ICE in sel_redirect_edge_and_branch, at sel-sched-ir.cc:5680 rguenth at gcc dot gnu.org via Gcc-bugs
• 2025/07/11 [Bug tree-optimization/109960] [13/14/15/16 Regression] missing combining of `(a&1) != 0 || (a&2)!=0` into `(a&3)!=0` rguenth at gcc dot gnu.org via Gcc-bugs
• 2025/07/11 [Bug tree-optimization/110177] [13/14/15/16 Regression] Missed Dead Code Elimination when using __builtin_unreachable since r12-2305-g398572c1544 rguenth at gcc dot gnu.org via Gcc-bugs
• 2025/07/11 [Bug c++/111606] [13/14/15/16 Regression] [ICE] internal compiler error: error reporting routines re-entered. rguenth at gcc dot gnu.org via Gcc-bugs
• 2025/07/11 [Bug c++/105742] [13/14/15/16 Regression] accepts-invalid non-dependent call to non-static member function from unrelated class in presence of dependent base rguenth at gcc dot gnu.org via Gcc-bugs
• 2025/07/11 [Bug tree-optimization/108197] [13/14/15/16 Regression] -Wstringop-overread emitted on simple boost small_vector code rguenth at gcc dot gnu.org via Gcc-bugs
• 2025/07/11 [Bug target/109747] [13 Regression] SLP cost of constructors is off rguenth at gcc dot gnu.org via Gcc-bugs
• 2025/07/11 [Bug tree-optimization/109667] [13/14/15/16 Regression] Unnecessary temporary storage used for 32-byte struct rguenth at gcc dot gnu.org via Gcc-bugs
• 2025/07/11 [Bug tree-optimization/111415] [13/14 Regression] False positive array-bounds warning with -O3 rguenth at gcc dot gnu.org via Gcc-bugs
• 2025/07/11 [Bug ipa/105690] [13/14/15/16 regression] -Warray-bounds sensitive false positive with -O2 since r12-2591-g2e96b5f14e4025691b57d2301d71aa6092ed44bc rguenth at gcc dot gnu.org via Gcc-bugs
• 2025/07/11 [Bug sanitizer/108083] [13/14/15/16 regression] Missed memory leak detection (code with memory leak does not get triggered when I run the executable) rguenth at gcc dot gnu.org via Gcc-bugs
• 2025/07/11 [Bug c++/109692] [13/14/15/16 Regression] ICE on concept as default template parameter to iife lambda in fold expression in static member template function since r12-8110-ge2c7070ac77405 rguenth at gcc dot gnu.org via Gcc-bugs
• 2025/07/11 [Bug c/109618] [13/14/15/16 Regression] ICE: tree check: expected class ‘type’, have ‘exceptional’ (error_mark) in generic_simplify_CONVERT_EXPR, at generic-match.cc since r12-3278-g823685221de986 rguenth at gcc dot gnu.org via Gcc-bugs
• 2025/07/11 [Bug tree-optimization/111240] [13/14/15/16 Regression] Incorrect warning from -Wmaybe-uninitialized rguenth at gcc dot gnu.org via Gcc-bugs
• 2025/07/11 [Bug ipa/105682] [13/14/15/16 Regression] Both `-Wsuggest-attribute=pure` and `-Wsuggest-attribute=const` on same function since r12-5177-g494bdadf28d0fb35 rguenth at gcc dot gnu.org via Gcc-bugs
• 2025/07/11 [Bug tree-optimization/107986] [13/14/15/16 Regression] Bogus -Warray-bounds diagnostic with std::sort rguenth at gcc dot gnu.org via Gcc-bugs
• 2025/07/11 [Bug c++/109490] [13/14/15/16 Regression] ICE when declaring custom OpenMP reduction in generic Lambda in Template Function since r11-3236-g8155316c6fc230 rguenth at gcc dot gnu.org via Gcc-bugs
• 2025/07/11 [Bug middle-end/109449] [13/14/15/16 Regression] false positive stringop-overflow rguenth at gcc dot gnu.org via Gcc-bugs
• 2025/07/11 [Bug target/111231] [13/14/15/16 regression] armhf: Miscompilation with -O2/-fno-exceptions level (-fno-tree-vectorize is working) rguenth at gcc dot gnu.org via Gcc-bugs
• 2025/07/11 [Bug preprocessor/105412] [13/14/15/16 Regression] Missing phony target with -MP for first include when compiling from stdin rguenth at gcc dot gnu.org via Gcc-bugs
• 2025/07/11 [Bug tree-optimization/107751] [13/14/15/16 regression] False positive -Wmaybe-uninitialized at -O0 rguenth at gcc dot gnu.org via Gcc-bugs
• 2025/07/11 [Bug tree-optimization/109448] [13/14/15/16 Regression] wrong uninitialized warning with std::variant of an empty class and std::exception_ptr rguenth at gcc dot gnu.org via Gcc-bugs
• 2025/07/11 [Bug ipa/111036] [13/14/15/16 Regression] Code generation error in handling __builtin_constant_p rguenth at gcc dot gnu.org via Gcc-bugs
• 2025/07/11 [Bug ipa/108802] [13 Regression] missed inlining of call via pointer to member function since r10-3542-g0b92cf305dcf34 rguenth at gcc dot gnu.org via Gcc-bugs
• 2025/07/11 [Bug target/105136] [13/14 regression] Missed optimization regression with 32-bit adds and shifts rguenth at gcc dot gnu.org via Gcc-bugs
• 2025/07/11 [Bug analyzer/109077] [13 Regression] Analyzer headers not installed rguenth at gcc dot gnu.org via Gcc-bugs
• 2025/07/11 [Bug tree-optimization/108499] [13/14 regression] False positive -Warray-bounds rguenth at gcc dot gnu.org via Gcc-bugs
• 2025/07/11 [Bug rtl-optimization/110791] [13/14/15/16 Regression] arm: Wrong code with -Os -march=armv8.1-m.main (maybe fmodulo-sched related) rguenth at gcc dot gnu.org via Gcc-bugs
• 2025/07/11 [Bug middle-end/105126] [13/14/15/16 Regression] Optimization regression gcc inserts not needed movsx when using switch statement rguenth at gcc dot gnu.org via Gcc-bugs
• 2025/07/11 [Bug target/108495] [13/14/15/16 Regression] aarch64 ICE with __builtin_aarch64_rndr rguenth at gcc dot gnu.org via Gcc-bugs
• 2025/07/11 [Bug c/108423] [13 Regression] ICE in make_ssa_name_fn with VLA types in arguments and inlining since r12-5338-g4e6bf0b9dd5585df rguenth at gcc dot gnu.org via Gcc-bugs
• 2025/07/11 [Bug target/105069] [13/14/15/16 regression] sh-elf internal compiler errors and test failures with -Os rguenth at gcc dot gnu.org via Gcc-bugs
• 2025/07/11 [Bug sanitizer/107866] [13/14/15/16 Regression] gcc trunk's UBSan misses a Null-pointer-dereference at -O3. rguenth at gcc dot gnu.org via Gcc-bugs
• 2025/07/11 [Bug tree-optimization/110645] [13/14/15/16 regression] False positive -Warray-bounds warning rguenth at gcc dot gnu.org via Gcc-bugs
• 2025/07/11 [Bug fortran/108382] [13/14/15/16 Regression] Incorrect parsing when acc and omp coexist and -fopenmp -fopenacc is used. rguenth at gcc dot gnu.org via Gcc-bugs
• 2025/07/11 [Bug middle-end/107443] [13/14/15/16 Regression] Removing switch with __builtin_unreachable causes missed optimizations rguenth at gcc dot gnu.org via Gcc-bugs
• 2025/07/11 [Bug target/107812] [13/14/15/16 Regression] RTL SSA forwprop introduced regression since r11-6188 rguenth at gcc dot gnu.org via Gcc-bugs
• 2025/07/11 [Bug tree-optimization/110620] [13/14/15/16 regression] spurious array-bounds rguenth at gcc dot gnu.org via Gcc-bugs
• 2025/07/11 [Bug tree-optimization/104789] [13/14/15/16 Regression] -Wstringop-overflow false positive at -O3 for an unrolled loop rguenth at gcc dot gnu.org via Gcc-bugs
• 2025/07/11 [Bug middle-end/107991] [13/14 Regression] Extra mov instructions with ternary on x86 rguenth at gcc dot gnu.org via Gcc-bugs
• 2025/07/11 [Bug tree-optimization/107699] [13/14/15/16 Regression] False positive -Warray-bounds, non-existent offset reported by GCC rguenth at gcc dot gnu.org via Gcc-bugs
• 2025/07/11 [Bug c++/109823] [13/14/15/16 Regression] ICE with trailing return of decltype of a fold expression in nested generic variadic lambda rguenth at gcc dot gnu.org via Gcc-bugs
• 2025/07/11 [Bug tree-optimization/104603] [13/14/15/16 Regression] wrong detection of -Warray-bounds for interesting tail resusive case rguenth at gcc dot gnu.org via Gcc-bugs
• 2025/07/11 [Bug c++/107058] [13/14/15/16 Regression] ICE in dwarf2out_die_ref_for_decl, at dwarf2out.cc:6038 since r11-5003-gd50310408f54e380 rguenth at gcc dot gnu.org via Gcc-bugs
• 2025/07/11 [Bug tree-optimization/107837] [13/14/15/16 Regression] Missed optimization: Using memcpy to load a struct unnecessary uses stack space since r8-5200 rguenth at gcc dot gnu.org via Gcc-bugs
• 2025/07/11 [Bug c/107557] [13 Regression] ICE -fsanitize=undefined and VLA as argument type to a function rguenth at gcc dot gnu.org via Gcc-bugs
• 2025/07/11 [Bug tree-optimization/104368] [13/14/15/16 Regression] Failure to vectorise conditional grouped accesses after PR102659 rguenth at gcc dot gnu.org via Gcc-bugs
• 2025/07/11 [Bug fortran/106946] [13/14/15/16 Regression] ICE in resolve_component, at fortran/resolve.cc:14726 rguenth at gcc dot gnu.org via Gcc-bugs
• 2025/07/11 [Bug tree-optimization/109561] [13/14/15/16 regression] -Wmaybe-uninitialized false positive with std::optional rguenth at gcc dot gnu.org via Gcc-bugs
• 2025/07/11 [Bug c++/107516] [13/14/15/16 Regression] ICE with -fwide-exec-charset=latin1 since r9-2891-g5ec9f8cff333bbe9 rguenth at gcc dot gnu.org via Gcc-bugs
• 2025/07/11 [Bug ipa/104325] [13/14/15/16 Regression] undefined reference to `virtual thunk to ...' since r9-4254-g12485662c00914ed rguenth at gcc dot gnu.org via Gcc-bugs
• 2025/07/11 [Bug c++/106880] [13/14/15/16 Regression] "error: use of deleted function" printed twice rguenth at gcc dot gnu.org via Gcc-bugs
• 2025/07/11 [Bug ada/107475] [13/14/15/16 Regression] libgnat fails to link libgnat.so on systems with older glibc on x86_64-linux-gnux32 rguenth at gcc dot gnu.org via Gcc-bugs
• 2025/07/11 [Bug tree-optimization/109184] [13/14/15/16 Regression] csmith: 2017 bug with -floop-interchange since r8-5164-gfbdec14e80e9399cd301ed rguenth at gcc dot gnu.org via Gcc-bugs
• 2025/07/11 [Bug tree-optimization/107473] [13/14/15/16 regression] Unexpected warning / error with strncpy since r10-2814-g22fca489eaf98f26 rguenth at gcc dot gnu.org via Gcc-bugs
• 2025/07/11 [Bug tree-optimization/106709] [13/14/15/16 Regression] GCC incorrectly warns about stringop-overread rguenth at gcc dot gnu.org via Gcc-bugs
• 2025/07/11 [Bug rtl-optimization/104209] [13/14/15/16 Regression] gcc.dg/torture/pr20314-2.c ICE with -m32 -fPIC in lra_split_hard_reg_for rguenth at gcc dot gnu.org via Gcc-bugs
• 2025/07/11 [Bug c++/107321] [13/14/15/16 Regression] ICE in strip_array_types, at tree.cc:7284 since r10-4397-gb7689b962dd6536b rguenth at gcc dot gnu.org via Gcc-bugs
• 2025/07/11 [Bug c++/109084] [13/14/15/16 Regression] requires keyword can't access private static constexpr bool in templated class rguenth at gcc dot gnu.org via Gcc-bugs
• 2025/07/11 [Bug c++/107211] [13/14/15/16 Regression] GCC compiles invalid use of non static member function in noexcept operator rguenth at gcc dot gnu.org via Gcc-bugs
• 2025/07/11 [Bug preprocessor/107448] [13/14/15/16 Regression] GCC no longer diagnoses missing input file with -MG since r11-6855-g4804de453e7f5f90 rguenth at gcc dot gnu.org via Gcc-bugs
• 2025/07/11 [Bug tree-optimization/106020] [13/14/15/16 regression] Spurious warnings about stringop overflows with -march=skylake -O3 rguenth at gcc dot gnu.org via Gcc-bugs
• 2025/07/11 [Bug c++/109065] [13/14/15/16 Regression] Type alias combination erroneously fails with "incomplete type" rguenth at gcc dot gnu.org via Gcc-bugs
• 2025/07/11 [Bug c++/107056] [13/14/15/16 Regression] ICE: unexpected expression '(unsigned int)((const char*)"")' of kind implicit_conv_expr rguenth at gcc dot gnu.org via Gcc-bugs
• 2025/07/11 [Bug middle-end/106008] [13/14/15/16 Regression] warning: ‘(((char *)loadcmds.113_68 + _933 + 16))[329406144173384849].mapend’ may be used uninitialized [-Wmaybe-uninitialized] rguenth at gcc dot gnu.org via Gcc-bugs
• 2025/07/11 [Bug target/108933] [13 Regression] Missing rev16 detection rguenth at gcc dot gnu.org via Gcc-bugs
• 2025/07/11 [Bug c++/107148] [13/14/15/16 Regression] ICE in bot_manip with statement expressions, at cp/tree.cc:3252 rguenth at gcc dot gnu.org via Gcc-bugs
• 2025/07/11 [Bug tree-optimization/106992] [13/14/15/16 Regression] aarch64: Unexpected maybe-uninitialized warning when compiling fdlibm rguenth at gcc dot gnu.org via Gcc-bugs
• 2025/07/11 [Bug rtl-optimization/108792] [13/14/15/16 Regression] ICE in reset_sched_cycles_in_current_ebb, at sel-sched.cc:7147 rguenth at gcc dot gnu.org via Gcc-bugs
• 2025/07/11 [Bug tree-optimization/106514] [13/14/15/16 Regression] ranger slowness in path query rguenth at gcc dot gnu.org via Gcc-bugs
• 2025/07/11 [Bug target/105617] [13/14/15/16 Regression] Slp is maybe too aggressive in some/many cases rguenth at gcc dot gnu.org via Gcc-bugs
• 2025/07/11 [Bug ipa/106935] [13/14/15/16 Regression] ICE in redirect_call_stmt_to_callee, at cgraph.cc:1505 since r10-5098-g9b14fc3326e08797 rguenth at gcc dot gnu.org via Gcc-bugs
• 2025/07/11 [Bug c++/108517] [13/14/15/16 Regression] std::sort of empty range yield "warning: 'this' pointer is null" rguenth at gcc dot gnu.org via Gcc-bugs
• 2025/07/11 [Bug tree-optimization/106297] [13/14 Regression] stringop-overflow misbehaviour on atomic since r12-4725-g88b504b7a8c5affb rguenth at gcc dot gnu.org via Gcc-bugs
• 2025/07/11 [Bug middle-end/103483] [13/14/15/16 regression] context-sensitive ranges change triggers stringop-overread rguenth at gcc dot gnu.org via Gcc-bugs
• 2025/07/11 [Bug middle-end/105346] [13/14/15/16 Regression] -Wno-free-nonheap-object false positive (on Bison-generated grammar code) rguenth at gcc dot gnu.org via Gcc-bugs
• 2025/07/11 [Bug tree-optimization/106559] [13/14/15/16 Regression] Spurious warning -Wformat-truncation (regression from 9) rguenth at gcc dot gnu.org via Gcc-bugs
• 2025/07/11 [Bug analyzer/108400] [13/14/15/16 Regression] -Wanalyzer-null-dereference false positive on SoftEtherVPN's src/Cedar/WebUI.c rguenth at gcc dot gnu.org via Gcc-bugs
• 2025/07/11 [Bug ipa/106260] [13/14/15/16 Regression] ICE in initialize_node_lattices, at ipa-cp.cc:1289 since r8-1887-g0eaf0bfe94ff5a7c rguenth at gcc dot gnu.org via Gcc-bugs
• 2025/07/11 [Bug fortran/103414] [13/14/15/16 Regression] [PDT] ICE in gfc_free_actual_arglist, at fortran/expr.c:547 since r10-2083-g8dc63166e0b85954 rguenth at gcc dot gnu.org via Gcc-bugs
• 2025/07/11 [Bug tree-optimization/105216] [13/14/15/16 regression] 8% regression for m-queens compared to gcc11 O2 on CLX. since r12-3876-g4a960d548b7d7d94 rguenth at gcc dot gnu.org via Gcc-bugs
• 2025/07/11 [Bug debug/106399] [13/14/15/16 Regression] Wrong debug info for function with nested function under O0 since r9-1284-gd70ba0c10dec6968 rguenth at gcc dot gnu.org via Gcc-bugs
• 2025/07/11 [Bug middle-end/108042] [13/14/15/16 Regression] weakref on an extern decl is incorrectly ignored rguenth at gcc dot gnu.org via Gcc-bugs
• 2025/07/11 [Bug analyzer/106206] [13/14/15/16 Regression] ICE: canonical types differ for identical types 'int(...)' and 'int(...)' since r12-1931-ge61ffa201403e3 rguenth at gcc dot gnu.org via Gcc-bugs
• 2025/07/11 [Bug target/103395] [13/14/15/16 Regression] ICE on qemu in arm create_fix_barrier rguenth at gcc dot gnu.org via Gcc-bugs
• 2025/07/11 [Bug c++/104995] [13/14/15/16 Regression] access checking for function pointer template parameters takes place at call site inside a templated (generic) lambda rguenth at gcc dot gnu.org via Gcc-bugs
• 2025/07/11 [Bug tree-optimization/106103] [13/14/15/16 regression] ICE in binds_to_current_def_p when source object files are compiled with -flto -Os rguenth at gcc dot gnu.org via Gcc-bugs
• 2025/07/11 [Bug middle-end/108036] [13/14/15/16 Regression] Spurious warning for zero-sized array parameters to a function rguenth at gcc dot gnu.org via Gcc-bugs
• 2025/07/11 [Bug tree-optimization/106155] [13/14/15/16 Regression] spurious "may be used uninitialized" warning rguenth at gcc dot gnu.org via Gcc-bugs
• 2025/07/11 [Bug c++/103373] [13/14/15/16 Regression] ICE in add_constraint, at cp/constraint.cc:1077 since r10-3735-gcb57504a55015891 rguenth at gcc dot gnu.org via Gcc-bugs
• 2025/07/11 [Bug rtl-optimization/104541] [13/14/15/16 Regression] ICE: maximum number of LRA assignment passes is achieved (30) with -O -fno-tree-ter -fsanitize-coverage=trace-cmp rguenth at gcc dot gnu.org via Gcc-bugs
• 2025/07/11 [Bug tree-optimization/106093] [13/14/15/16 Regression] False positive -Wstringop-overflow with -O3 when resizing std::vector rguenth at gcc dot gnu.org via Gcc-bugs
• 2025/07/11 [Bug analyzer/107943] [13/14/15/16 Regression] gcc -fanalyzer hangs in openssl curve25519.c since r11-3840-gaf66094d03779377 rguenth at gcc dot gnu.org via Gcc-bugs
• 2025/07/11 [Bug ipa/105917] [13/14/15/16 regression] Missed passthru jump function rguenth at gcc dot gnu.org via Gcc-bugs
• 2025/07/11 [Bug rtl-optimization/102850] [13/14/15/16 Regression] ICE in begin_move_insn, at sched-ebb.c:196 since r10-3502-g2e2c6df346ab70ed rguenth at gcc dot gnu.org via Gcc-bugs
• 2025/07/11 [Bug tree-optimization/104515] [13/14 Regression] trivially-destructible destructors interfere with loop optimization - maybe related to lifetime-dse. rguenth at gcc dot gnu.org via Gcc-bugs
• 2025/07/11 [Bug tree-optimization/107690] [13/14/15/16 Regression] vectorization fails for std::ranges::transform due to IR changes since r12-3903-g0288527f47cec669 rguenth at gcc dot gnu.org via Gcc-bugs
• 2025/07/11 [Bug target/105506] [13/14/15/16 Regression] Error building GCC 12.1.0 against MinGW-w64: fatal error: cannot execute 'cc1': CreateProcess: No such file or directory rguenth at gcc dot gnu.org via Gcc-bugs
• 2025/07/11 [Bug c++/106026] [13/14/15/16 Regression] ICE: error reporting routines re-entered. rguenth at gcc dot gnu.org via Gcc-bugs
• 2025/07/11 [Bug middle-end/102810] [13/14/15/16 Regression] Bogus Wstringop-overread passing a smaller array to an array parameter without a bound rguenth at gcc dot gnu.org via Gcc-bugs
• 2025/07/11 [Bug go/104290] [13 Regression] trunk 20220214 fails to build libgo on i686-gnu rguenth at gcc dot gnu.org via Gcc-bugs
• 2025/07/11 [Bug ada/107536] [13/14/15/16 regression] Wrong 'not referenced' warning on renamed variable rguenth at gcc dot gnu.org via Gcc-bugs
• 2025/07/11 [Bug tree-optimization/105329] [13/14/15/16 Regression] Bogus restrict warning when assigning 1-char string literal to std::string since r12-3347-g8af8abfbbace49e6 rguenth at gcc dot gnu.org via Gcc-bugs
• 2025/07/11 [Bug target/102772] [13/14/15/16 regression] g++.dg/torture/pr80334.C FAILs rguenth at gcc dot gnu.org via Gcc-bugs
• 2025/07/11 [Bug target/103938] [13/14/15/16 Regression] ICE with __builtin_prefetch and vectors rguenth at gcc dot gnu.org via Gcc-bugs
• 2025/07/11 [Bug rtl-optimization/105988] [13/14/15/16 Regression] ICE in linemap_ordinary_map_lookup, at libcpp/line-map.cc:1064 since r6-4873-gebedc9a3414d8422 rguenth at gcc dot gnu.org via Gcc-bugs
• 2025/07/11 [Bug fortran/107425] [13/14/15/16 Regression] ICE in gimplify_var_or_parm_decl, at gimplify.cc:3060 since r12-6780-gd2ad748eeef0dd26 rguenth at gcc dot gnu.org via Gcc-bugs
• 2025/07/11 [Bug c++/105228] [13/14/15/16 Regression] ICE tree check: expected tree that contains 'decl minimal' structure, have 'error_mark' in decl_anon_ns_mem_p, at cp/tree.cc:3826 since r7-755-g23cb72663051cd3f rguenth at gcc dot gnu.org via Gcc-bugs
• 2025/07/11 [Bug d/102765] [13/14/15/16 Regression] GDC11 stopped inlining library functions and lambdas used by a binary search one-liner code rguenth at gcc dot gnu.org via Gcc-bugs
• 2025/07/11 [Bug libstdc++/103629] [13/14/15/16 Regression] wrong-code when mixing mutex with visibility=hidden rguenth at gcc dot gnu.org via Gcc-bugs
• 2025/07/11 [Bug tree-optimization/105771] [13/14/15/16 regression] matrix partial transposition with -O3 since r8-5159-g1cc521f1a824b591 rguenth at gcc dot gnu.org via Gcc-bugs
• 2025/07/11 [Bug c++/107422] [13/14/15/16 Regression] -fno-pretty-templates, ICE in lvalue_kind, at cp/tree.cc:293 since r12-298-g58a92b789a77cdad rguenth at gcc dot gnu.org via Gcc-bugs
• 2025/07/11 [Bug ipa/105227] [13/14/15/16 Regression] ICE in type_in_anonymous_namespace_p with alias on virtual method since r9-2502-g143b379d89b12ccc rguenth at gcc dot gnu.org via Gcc-bugs
• 2025/07/11 [Bug testsuite/102690] [13/14/15/16 regression] g++.dg/warn/Warray-bounds-16.C fails rguenth at gcc dot gnu.org via Gcc-bugs
• 2025/07/11 [Bug c/121033] New: ICE on x86_64-linux-gnu: Segmentation fault with invalid new-line in raw string delimiter jiangchangwu at smail dot nju.edu.cn via Gcc-bugs
• 2025/07/11 [Bug tree-optimization/105769] [13/14 Regression] program segmentation fault with -ftree-vectorize and nested lambdas rguenth at gcc dot gnu.org via Gcc-bugs
• 2025/07/11 [Bug c++/107256] [13/14/15/16 Regression] Contradictory circular noexcept-specifier is accepted rguenth at gcc dot gnu.org via Gcc-bugs
• 2025/07/11 [Bug tree-optimization/105135] [13/14/15/16 Regression] Optimization regression for handrolled branchless assignment since r11-4717-g3e190757fa332d32 rguenth at gcc dot gnu.org via Gcc-bugs
• 2025/07/11 [Bug fortran/102314] [13/14/15/16 Regression] ICE in verify_ssa, at tree-ssa.c:1076 since r12-1319-gd4d38135b3137f1d – with deferred-length character variable rguenth at gcc dot gnu.org via Gcc-bugs
• 2025/07/11 [Bug rtl-optimization/105653] [13/14/15/16 Regression] '-fcompare-debug' failure w/ -O2 rguenth at gcc dot gnu.org via Gcc-bugs
• 2025/07/11 [Bug ipa/103223] [13/14/15/16 regression] Access attribute dropped when ipa-sra is applied rguenth at gcc dot gnu.org via Gcc-bugs
• 2025/07/11 [Bug c++/105099] [13/14/15/16 Regression] In lookup of namespace name qualifiers only namespaces should be considered rguenth at gcc dot gnu.org via Gcc-bugs
• 2025/07/11 [Bug debug/106859] [13/14/15/16 Regression] ICE in val_store, at var-tracking.cc:2532 since r7-3839-gde0a3fa38e2ad8f3 rguenth at gcc dot gnu.org via Gcc-bugs

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