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• [Bug fortran/128590] New: DO CONCURRENT auto-parallization and GPU offloading jvdelisle at gcc dot gnu.org via Gcc-bugs
  • [Bug fortran/128590] DO CONCURRENT auto-parallization and GPU offloading jvdelisle at gcc dot gnu.org via Gcc-bugs
  • [Bug fortran/128590] DO CONCURRENT auto-parallization and GPU offloading anlauf at gcc dot gnu.org via Gcc-bugs
  • [Bug fortran/128590] DO CONCURRENT auto-parallization and GPU offloading jvdelisle at gcc dot gnu.org via Gcc-bugs
• [Bug tree-optimization/128589] New: [14/15/16/17 Regression] wrong code at -O2: strlen-like loop with a signed char counter is replaced by __builtin_strlen plus a narrow signed add, and VRP folds the compare lzy20000419 at outlook dot com via Gcc-bugs
  • [Bug tree-optimization/128589] [14/15/16/17 Regression] wrong code at -O2: strlen-like loop with a signed char counter is replaced by __builtin_strlen plus a narrow signed add, and VRP folds the compare rguenth at gcc dot gnu.org via Gcc-bugs
• [Bug tree-optimization/128588] New: [14/15/16/17 Regression] wrong code: if-to-switch turns (a | b) != 0 of two anti-ranges into a switch on their union lzy20000419 at outlook dot com via Gcc-bugs
  • [Bug tree-optimization/128588] [14/15/16/17 Regression] wrong code: if-to-switch turns (a | b) != 0 of two anti-ranges into a switch on their union rguenth at gcc dot gnu.org via Gcc-bugs
• [Bug c/128587] New: Errant warning -Wmaybe-uninitialized at -O3 - but shows proper initialization drankinatty at gmail dot com via Gcc-bugs
  • [Bug tree-optimization/128587] Errant warning -Wmaybe-uninitialized at -O3 - but shows proper initialization pinskia at gcc dot gnu.org via Gcc-bugs
  • [Bug tree-optimization/128587] Errant warning -Wmaybe-uninitialized at -O3 - but shows proper initialization pinskia at gcc dot gnu.org via Gcc-bugs
  • [Bug tree-optimization/128587] Errant warning -Wmaybe-uninitialized at -O3 - but shows proper initialization drankinatty at gmail dot com via Gcc-bugs
  • [Bug tree-optimization/128587] Errant warning -Wmaybe-uninitialized at -O3 - but shows proper initialization drankinatty at gmail dot com via Gcc-bugs
  • [Bug tree-optimization/128587] [16 Regression] Errant warning -Wmaybe-uninitialized at -O3 - but shows proper initialization pinskia at gcc dot gnu.org via Gcc-bugs
  • [Bug tree-optimization/128587] [16/17 Regression] Errant warning -Wmaybe-uninitialized at -O3 - but shows proper initialization pinskia at gcc dot gnu.org via Gcc-bugs
  • [Bug tree-optimization/128587] [16/17 Regression] Errant warning -Wmaybe-uninitialized at -O3 - but shows proper initialization drankinatty at gmail dot com via Gcc-bugs
  • [Bug tree-optimization/128587] [16/17 Regression] Errant warning -Wmaybe-uninitialized at -O3 - but shows proper initialization drankinatty at gmail dot com via Gcc-bugs
  • [Bug tree-optimization/128587] [16/17 Regression] Errant warning -Wmaybe-uninitialized at -O3 - but shows proper initialization pinskia at gcc dot gnu.org via Gcc-bugs
  • [Bug tree-optimization/128587] [16/17 Regression] Errant warning -Wmaybe-uninitialized at -O3 - but shows proper initialization rguenth at gcc dot gnu.org via Gcc-bugs
• [Bug target/113939] Switch m68k to LRA bernie at codewiz dot org via Gcc-bugs
  • [Bug target/113939] Switch m68k to LRA glaubitz at debian dot org via Gcc-bugs
• [Bug middle-end/24434] [14/15/16/17 Regression] get_varargs_alias_set returns 0 always rguenth at gcc dot gnu.org via Gcc-bugs
• [Bug tree-optimization/126536] [14/15/16/17 Regression] ICE with -funswitch-loops rguenth at gcc dot gnu.org via Gcc-bugs
• [Bug tree-optimization/126316] [14/15/16/17 Regression] Bogus -Wdangling-pointer on variable length arrays in different scopes in -O2 rguenth at gcc dot gnu.org via Gcc-bugs
• [Bug tree-optimization/127262] [14/15 Regression] ICE at -O1 -Wall rguenth at gcc dot gnu.org via Gcc-bugs
• [Bug c++/121539] [14/15 Regression] C style variadic ellipsis is incorrectly rejected after a default argument in a member function when not preceded by a comma rguenth at gcc dot gnu.org via Gcc-bugs
• [Bug c++/77299] [14/15/16/17 Regression] No warning for unused "INT64_MAX" and similar constants due macro tracking from system headers rguenth at gcc dot gnu.org via Gcc-bugs
• [Bug c++/105244] [14/15/16/17 Regression] ICE in implicitly_declare_fn, at cp/method.cc:3114 rguenth at gcc dot gnu.org via Gcc-bugs
• [Bug ipa/128586] New: [17 regression] ICE when building onnx-1.20.1 (decide_about_value, at ipa-cp.cc:6173) sjames at gcc dot gnu.org via Gcc-bugs
  • [Bug ipa/128586] [17 regression] ICE when building onnx-1.20.1 (decide_about_value, at ipa-cp.cc:6173) sjames at gcc dot gnu.org via Gcc-bugs
  • [Bug ipa/128586] [17 regression] ICE when building onnx-1.20.1 (decide_about_value, at ipa-cp.cc:6173) sjames at gcc dot gnu.org via Gcc-bugs
  • [Bug ipa/128586] [17 regression] ICE when building onnx-1.20.1 (decide_about_value, at ipa-cp.cc:6173) sjames at gcc dot gnu.org via Gcc-bugs
  • [Bug ipa/128586] [16/17 regression] ICE when building onnx-1.20.1 (decide_about_value, at ipa-cp.cc:6173) rguenth at gcc dot gnu.org via Gcc-bugs
  • [Bug ipa/128586] [16/17 regression] ICE when building onnx-1.20.1 (decide_about_value, at ipa-cp.cc:6173) since r16-6651-g3fd5a1e76bbf1b jmelcr at gcc dot gnu.org via Gcc-bugs
• [Bug debug/110885] [14/15 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
• [Bug tree-optimization/121405] [14/15 Regression] Another missed VN via a copy (but via an int copy) rguenth at gcc dot gnu.org via Gcc-bugs
• [Bug tree-optimization/107946] [14/15/16/17 Regression] 507.cactuBSSN_r regresses by ~9% on znver3 with PGO since r13-3875-g9e11ceef165bc0 rguenth at gcc dot gnu.org via Gcc-bugs
• [Bug tree-optimization/119683] [14/15 Regression] recalculating the return value which was already in the register right before function return rguenth at gcc dot gnu.org via Gcc-bugs
• [Bug c++/123360] [14/15/16/17 Regression] ICE: tree check: expected class ‘type’, have ‘declaration’ (function_decl) in cp_type_quals, at cp/typeck.cc during reshape_init with nested anonymous compound literal rguenth at gcc dot gnu.org via Gcc-bugs
• [Bug c++/121151] [14/15/16/17 Regression] ICE: in break_out_target_exprs, at cp/tree.cc:3339 since r13-4879 rguenth at gcc dot gnu.org via Gcc-bugs
• [Bug c++/44580] [14/15/16/17 Regression] inconsistent "right-hand operand of comma has no effect" rguenth at gcc dot gnu.org via Gcc-bugs
• [Bug analyzer/107856] [14/15/16/17 Regression] gcc.dg/plugin/infoleak-vfio_iommu_type1.c XPASSes rguenth at gcc dot gnu.org via Gcc-bugs
• [Bug tree-optimization/90036] [14/15/16/17 Regression] false positive: directive argument is null [-Werror=format-overflow=] rguenth at gcc dot gnu.org via Gcc-bugs
• [Bug tree-optimization/128585] New: Wrong code with folding x ==/!= (T)(x ==/!= C) ktkachov at gcc dot gnu.org via Gcc-bugs
  • [Bug tree-optimization/128585] [14/15/16/17 Regression] Wrong code with folding x ==/!= (T)(x ==/!= C) for signed 1bit integers pinskia at gcc dot gnu.org via Gcc-bugs
  • [Bug tree-optimization/128585] [14/15/16/17 Regression] Wrong code with folding x ==/!= (T)(x ==/!= C) for signed 1bit integers pinskia at gcc dot gnu.org via Gcc-bugs
  • [Bug tree-optimization/128585] [14/15/16/17 Regression] Wrong code with folding x ==/!= (T)(x ==/!= C) for signed 1bit integers rguenth at gcc dot gnu.org via Gcc-bugs
• [Bug c++/69564] [14/15/16/17 Regression] lto and/or C++ make scimark2 LU slower rguenth at gcc dot gnu.org via Gcc-bugs
• [Bug tree-optimization/96966] [14/15/16/17 Regression] redundant memcpy not eliminated after pointer subtraction rguenth at gcc dot gnu.org via Gcc-bugs
• [Bug target/114591] [14/15/16/17 Regression] register allocators introduce an extra load operation since gcc-12 rguenth at gcc dot gnu.org via Gcc-bugs
• [Bug debug/61014] [14/15/16/17 Regression] gdb can't find symbol of derived data type array in nested subroutine rguenth at gcc dot gnu.org via Gcc-bugs
• [Bug c/100501] [14 Regression] ICE with inline-asm and void statement expression rguenth at gcc dot gnu.org via Gcc-bugs
• [Bug fortran/37336] [F03] Finish derived-type finalization pault at gcc dot gnu.org via Gcc-bugs
• [Bug c++/123507] [14/15/16/17 Regression] ICE in gimplify_expr at gimplify.cc with struct definition in template function parameter rguenth at gcc dot gnu.org via Gcc-bugs
• [Bug c/128584] New: Accept address_space(N) as a named address space qualifier vineetg at gcc dot gnu.org via Gcc-bugs
  • [Bug c/128584] Accept address_space(N) as a named address space qualifier pinskia at gcc dot gnu.org via Gcc-bugs
  • [Bug c/128584] Accept address_space(N) as a named address space qualifier pinskia at gcc dot gnu.org via Gcc-bugs
• [Bug target/117366] [14/15/16/17 regression] arm thumb1 epilogue size optimizer violates -ffixed rguenth at gcc dot gnu.org via Gcc-bugs
• [Bug rtl-optimization/101995] [14 Regression] regression built-in memset missed-optimization arm -Os since r9-3594 rguenth at gcc dot gnu.org via Gcc-bugs
• [Bug ipa/111958] [14/15/16/17 Regression] Line number debugging information indicates wrong file rguenth at gcc dot gnu.org via Gcc-bugs
• [Bug c++/98803] [14/15/16/17 Regression] [C++20] ICE on invalid code with checked build [in synthesize_implicit_template_parm, at cp/parser.c:45335] rguenth at gcc dot gnu.org via Gcc-bugs
• [Bug target/95549] [14/15/16/17 regression] gnat1 doesn't link on AIX rguenth at gcc dot gnu.org via Gcc-bugs
• [Bug c/119991] [14/15/16/17 Regression] internal compiler error: tree check: expected class 'type', have 'exceptional' (error_mark) in create_tmp_from_val, at gimplify.cc:621 rguenth at gcc dot gnu.org via Gcc-bugs
• [Bug rtl-optimization/116645] [14/15/16/17 regression] Huge performance loss after 13.2.0 compiler upgrade; reload CSE regs has scalability issues rguenth at gcc dot gnu.org via Gcc-bugs
• [Bug tree-optimization/90594] [14/15/16/17 regression] Spurious popcount emitted rguenth at gcc dot gnu.org via Gcc-bugs
• [Bug rtl-optimization/102850] [14/15/16/17 Regression] ICE in begin_move_insn, at sched-ebb.c:196 since r10-3502-g2e2c6df346ab70ed rguenth at gcc dot gnu.org via Gcc-bugs
• [Bug middle-end/61118] [14/15/16/17 Regression] Indirect call generated for pthread_cleanup_push with constant cleanup function rguenth at gcc dot gnu.org via Gcc-bugs
• [Bug target/115148] [14/15/16/17 Regression][SH]: libcanberra fails with 'unaligned opcodes detected in executable segment' since r12-5944-ga7acb6dca941db rguenth at gcc dot gnu.org via Gcc-bugs
• [Bug c++/123399] [14/15/16/17 Regression] ICE: 'verify_gimple' failed with __sync_val_compare_and_swap and "large" integer cast from pointer since r9-20 rguenth at gcc dot gnu.org via Gcc-bugs
• [Bug analyzer/114677] [14/15/16/17 Regression] -Wanalyzer-fd-leak false positive writing to int * param rguenth at gcc dot gnu.org via Gcc-bugs
• [Bug rtl-optimization/123585] [14/15 Regression] X86 avx2: ICE at -O1 during RTL pass: combine rguenth at gcc dot gnu.org via Gcc-bugs
• [Bug libstdc++/112630] 19_diagnostics/stacktrace/output.cc execution test on cris-elf rguenth at gcc dot gnu.org via Gcc-bugs
• [Bug lto/100010] [14/15/16/17 Regression] ICE in lto_output_node, at lto-cgraph.c:447 (-fdevirtualize-at-ltrans) since r6-6384-gceda2c69d5219719 rguenth at gcc dot gnu.org via Gcc-bugs
• [Bug middle-end/109832] [14/15/16/17 Regression] aarch64: Inefficient code for logical or of two booleans due to ccmp expansion rguenth at gcc dot gnu.org via Gcc-bugs
• [Bug target/102027] [14/15/16/17 Regression] ABI break when using vector type in function arg/return value rguenth at gcc dot gnu.org via Gcc-bugs
• [Bug ipa/127967] [14/15/16/17 Regression] wrong code at -O2 with bit-field of a struct passed by value (ipa-cp) cvs-commit at gcc dot gnu.org via Gcc-bugs
• [Bug debug/58479] [14/15/16/17 Regression] slow var-tracking on x86_64-linux at -O1 (and above) with -g, but checking disabled rguenth at gcc dot gnu.org via Gcc-bugs
• [Bug c++/124199] [14/15/16/17 Regression] Declaration conditions check for invalid array declarator at the wrong location rguenth at gcc dot gnu.org via Gcc-bugs
• [Bug c++/122484] [14/15/16/17 regression] ICE on missing constexpr (unexpected expression 'Deg' of kind template_parm_index) rguenth at gcc dot gnu.org via Gcc-bugs
• [Bug tree-optimization/114789] [14 regression] False positive -Wmaybe-uninitialized at -O2 rguenth at gcc dot gnu.org via Gcc-bugs
• [Bug c++/118944] [14/15/16/17 Regression] deduced conflicting types for explicitly specified (non-deduced) template parameter in static member function (and explicit object member function) of struct template rguenth at gcc dot gnu.org via Gcc-bugs
• [Bug preprocessor/20285] [14/15/16/17 Regression] gcc -E - < . gives a misleading error message rguenth at gcc dot gnu.org via Gcc-bugs
• [Bug c/110682] [14/15/16/17 Regression] ICE: internal compiler error: in gimplify_expr after error rguenth at gcc dot gnu.org via Gcc-bugs
• [Bug middle-end/90663] [14/15/16/17 Regression] strcmp (&a[i], a + i) not folded for arrays and constant index rguenth at gcc dot gnu.org via Gcc-bugs
• [Bug c++/59498] [DR 1430][14/15/16/17 Regression] Pack expansion error in template alias rguenth at gcc dot gnu.org via Gcc-bugs
• [Bug c++/124691] [14/15/16/17 Regression] ICE in duplicate_decls with friend function redeclaration in class template rguenth at gcc dot gnu.org via Gcc-bugs
• [Bug sanitizer/126511] [14/15/16/17 Regression] ICE verify_flow_info failed with sanitize=null since r13-1754 rguenth at gcc dot gnu.org via Gcc-bugs
• [Bug c++/14179] [14/15/16/17 Regression] out of memory while parsing array with many initializers rguenth at gcc dot gnu.org via Gcc-bugs
• [Bug tree-optimization/114969] [14/15 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
• [Bug tree-optimization/120258] [14/15 regression] wrong code at -O{s,1,2,3} on x86_64-linux-gnu rguenth at gcc dot gnu.org via Gcc-bugs
• [Bug middle-end/122860] [14/15 Regression] ICE: in expand_expr_addr_expr_1, at expr.cc rguenth at gcc dot gnu.org via Gcc-bugs
• [Bug middle-end/117236] [14/15 regression] -Wnull-dereference false positive in GNU tar (regression from GCC 12) since r13-3596-ge7310e24b1c0ca rguenth at gcc dot gnu.org via Gcc-bugs
• [Bug tree-optimization/110645] [14/15/16/17 regression] False positive -Warray-bounds warning rguenth at gcc dot gnu.org via Gcc-bugs
• [Bug libstdc++/122576] [14/15/16/17 Regression] __is_fast_hash<hash<variant<type...>>> always true since r8-3324 rguenth at gcc dot gnu.org via Gcc-bugs
• [Bug c/65891] [14/15/16/17 Regression] -Wlogical-op now warns about logical ‘and’ of equal expressions even when different types/sizeofs are involved rguenth at gcc dot gnu.org via Gcc-bugs
• [Bug ipa/96252] [14/15/16/17 Regression] missed optimization where identical functions have very different codegen since gcc 10 rguenth at gcc dot gnu.org via Gcc-bugs
• [Bug c++/91846] [14/15/16/17 Regression] ICE in use_thunk, at cp/method.c:316 rguenth at gcc dot gnu.org via Gcc-bugs
• [Bug rtl-optimization/101958] [14/15/16/17 Regression] compiling with "-O2 -fselective-scheduling2 -fno-tree-ch" produce bad result since r9-6789-g8bad0ced9fad845e rguenth at gcc dot gnu.org via Gcc-bugs
• [Bug target/115777] [14/15/16/17 regression] Severe performance regression on insertion sort at -O2 or above rguenth at gcc dot gnu.org via Gcc-bugs
• [Bug tree-optimization/109561] [14 regression] -Wmaybe-uninitialized false positive with std::optional rguenth at gcc dot gnu.org via Gcc-bugs
• [Bug tree-optimization/110620] [14/15/16/17 regression] spurious array-bounds rguenth at gcc dot gnu.org via Gcc-bugs
• [Bug tree-optimization/118867] [14/15/16/17 regression] -Wfree-nonheap-object false positive rguenth at gcc dot gnu.org via Gcc-bugs
• [Bug lto/92600] [14/15/16/17 Regression] ICE: symtab_node::verify failed, building 523.xalancbmk_r with -flto -fno-inline since r267359 rguenth at gcc dot gnu.org via Gcc-bugs
• [Bug tree-optimization/108629] [14/15/16/17 regression] 549.fotonik3d_r regresses 15-24% at -O2 -flto -march=x86-64-v3 since r13-1203-g038b077689bb53 rguenth at gcc dot gnu.org via Gcc-bugs
• [Bug c++/101990] [14/15/16/17 Regression] ICE after parse error with concepts rguenth at gcc dot gnu.org via Gcc-bugs
• [Bug c/102291] [14/15/16/17 Regression] wrong overflow warning for compound expression conversion and bit_and expressions rguenth at gcc dot gnu.org via Gcc-bugs
• [Bug middle-end/123801] [14/15/16/17 Regression] Wstringop-overflow false positive since r12-4240 rguenth at gcc dot gnu.org via Gcc-bugs
• [Bug c++/107211] [14/15/16/17 Regression] GCC compiles invalid use of non static member function in noexcept operator rguenth at gcc dot gnu.org via Gcc-bugs
• [Bug middle-end/111701] [14/15/16/17 Regression] wrong code for __builtin_signbit(x*x) rguenth at gcc dot gnu.org via Gcc-bugs
• [Bug rtl-optimization/121852] [14/15 regression] wrong code at -O2 with "-fno-gcse" on x86_64-linux-gnu rguenth at gcc dot gnu.org via Gcc-bugs
• [Bug target/109780] [14/15 Regression] csmith: runtime crash with -O2 -march=znver1 rguenth at gcc dot gnu.org via Gcc-bugs
• [Bug ipa/57218] [14/15/16/17 Regression] Excessive inlining even at -Os rguenth at gcc dot gnu.org via Gcc-bugs
• [Bug target/103395] [14/15/16/17 Regression] ICE on qemu in arm create_fix_barrier rguenth at gcc dot gnu.org via Gcc-bugs
• [Bug tree-optimization/114545] [14/15/16/17 Regression] Missed optimization for CSE rguenth at gcc dot gnu.org via Gcc-bugs
• [Bug target/128581] New: ICE: in extract_insn, at recog.cc:2896 unrecognizable insn: (set (reg:RVVM1SI 134 [ b.0_1 ]) with -mrvv-vector-bits=zvl -fno-fuse-ops-with-volatile-access -mcpu=xt-c920 zsojka at seznam dot cz via Gcc-bugs
• [Bug target/116032] [14/15/16/17 Regression] gcc.target/arm/pr40457-2.c produces larger code for armv7ve+neon rguenth at gcc dot gnu.org via Gcc-bugs
• [Bug tree-optimization/110501] [14/15/16/17 regression] Invalid -Wuse-after-free / realloc with a store/load happening rguenth at gcc dot gnu.org via Gcc-bugs
• [Bug tree-optimization/126595] [14/15/16/17 Regression] Wrong code with loop distribution on SVE and compute_alias_check_pairs rguenth at gcc dot gnu.org via Gcc-bugs
• [Bug tree-optimization/107473] [14/15/16/17 regression] Unexpected warning / error with strncpy since r10-2814-g22fca489eaf98f26 rguenth at gcc dot gnu.org via Gcc-bugs
• [Bug rtl-optimization/114960] [14/15/16/17 Regression] fails to clean up vector casts since r12-4379-g97c320016642a4 rguenth at gcc dot gnu.org via Gcc-bugs
• [Bug c++/105742] [14/15/16/17 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
• [Bug tree-optimization/107751] [14/15/16/17 regression] False positive -Wmaybe-uninitialized at -O0 rguenth at gcc dot gnu.org via Gcc-bugs
• [Bug sanitizer/81601] [14/15/16/17 Regression] incorrect Warray-bounds warning with -fsanitize rguenth at gcc dot gnu.org via Gcc-bugs
• [Bug rtl-optimization/90249] [14 Regression] Code size regression on thumb2 due to sub-optimal register allocation starting with r265398 rguenth at gcc dot gnu.org via Gcc-bugs
• [Bug rtl-optimization/104054] [14/15/16/17 Regression] '-fcompare-debug' failure (length) w/ -Os -funroll-loops since r8-3946-gfe94440235cfaa57 rguenth at gcc dot gnu.org via Gcc-bugs
• [Bug preprocessor/107448] [14/15/16/17 Regression] GCC no longer diagnoses missing input file with -MG since r11-6855-g4804de453e7f5f90 rguenth at gcc dot gnu.org via Gcc-bugs
• [Bug middle-end/124637] [14/15 Regression] powerpc64: invalid code while passing a struct via register rguenth at gcc dot gnu.org via Gcc-bugs
• [Bug tree-optimization/32306] [14/15/16/17 Regression] redundant && || not eliminated rguenth at gcc dot gnu.org via Gcc-bugs
• [Bug c++/109521] [14/15 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
• [Bug tree-optimization/108499] [14 regression] False positive -Warray-bounds rguenth at gcc dot gnu.org via Gcc-bugs
• [Bug rtl-optimization/90255] [14/15/16/17 regression] r266385 caused code size regressions on Arm, thumb and thumb2 rguenth at gcc dot gnu.org via Gcc-bugs
• [Bug target/114432] [14/15/16/17 Regression] ICE in connect_traces, at dwarf2cfi.cc:3079 on s390x-linux-gnu rguenth at gcc dot gnu.org via Gcc-bugs
• [Bug tree-optimization/93055] [14/15/16/17 Regression] accumulation loops in stepanov_vector benchmark use more instruction level parpallelism rguenth at gcc dot gnu.org via Gcc-bugs
• [Bug libstdc++/100338] [14/15/16/17 regression] Python error running test case after r11-2720 rguenth at gcc dot gnu.org via Gcc-bugs
• [Bug c++/98800] [14/15/16/17 Regression] ICE on invalid use of non-static member function in trailing return type since r8-2724 rguenth at gcc dot gnu.org via Gcc-bugs
• [Bug target/104049] [14/15/16/17 Regression] vec_select to subreg lowering causes superfluous moves rguenth at gcc dot gnu.org via Gcc-bugs
• [Bug tree-optimization/111864] [14/15/16/17 Regression] Dead Code Elimination Regression rguenth at gcc dot gnu.org via Gcc-bugs
• [Bug c/116357] [14 Regression] The item's address of the array is not correct if aligned is used rguenth at gcc dot gnu.org via Gcc-bugs
• [Bug c++/127016] [14/15/16/17 Regression] Rejects valid assignment from {} to aggregate with array member NSDMI rguenth at gcc dot gnu.org via Gcc-bugs
• [Bug other/26966] [14/15/16/17 Regression] linking of C++/ObjC app fail on OpenBSD 3.9/10/11/12 due POSIX threading unresolved symbols rguenth at gcc dot gnu.org via Gcc-bugs
• [Bug c++/122882] [14/15/16 Regresion] ICE in grokdeclarator with typeof of a destructor rguenth at gcc dot gnu.org via Gcc-bugs
• [Bug tree-optimization/115771] [14 regression] false positive -Wstringop-overread with -O2 rguenth at gcc dot gnu.org via Gcc-bugs
• [Bug c++/108517] [14/15/16/17 Regression] std::sort of empty range yield "warning: 'this' pointer is null" rguenth at gcc dot gnu.org via Gcc-bugs
• [Bug c++/115219] [14/15/16/17 Regression] [c++17+] ICE on dependent noexcept class operator delete rguenth at gcc dot gnu.org via Gcc-bugs
• [Bug middle-end/115489] [14/15/16/17 regression] ICE: tree check: expected class 'type', have 'exceptional' (error_mark) in create_tmp_from_val, at gimplify.cc:589 since r12-3278-g823685221de986 rguenth at gcc dot gnu.org via Gcc-bugs
• [Bug analyzer/111099] [14/15 Regression] -fanalyzer -Os segmentation fault due to infinite recursion in ana::constraint_manager::eval_condition rguenth at gcc dot gnu.org via Gcc-bugs
• [Bug c++/103572] [14 Regression] ICE in build_function_type after undefined type as a template argument during class template argument deduction rguenth at gcc dot gnu.org via Gcc-bugs
• [Bug rtl-optimization/114729] RISC-V SPEC2017 507.cactu excessive spillls with -fschedule-insns mkuvyrkov at gcc dot gnu.org via Gcc-bugs
• [Bug target/128577] New: RISC-V backend never consults __attribute__((noplt)), emitting PLT-mediated direct calls (call/tail sym@plt) under -fPIC despite accepting the attribute without warning 220245569 at seu dot edu.cn via Gcc-bugs
• [Bug middle-end/99959] [14/15 Regression] missing -Wuninitialized for an esra variable with TREE_NO_WARNING rguenth at gcc dot gnu.org via Gcc-bugs
• [Bug c++/109753] [14 Regression] pragma GCC target causes std::vector not to compile (always_inline on constructor) rguenth at gcc dot gnu.org via Gcc-bugs
• [Bug c++/117364] [14 Regression] [coroutines] Use of <retval> triggers an ICE on sparc rguenth at gcc dot gnu.org via Gcc-bugs
• [Bug c++/109683] [14/15/16/17 Regression] False cyclic dependency error reported for constraint rguenth at gcc dot gnu.org via Gcc-bugs
• [Bug analyzer/103602] [14/15/16/17 regression] Analyzer takes excessive amount of memory and time linking GNU grep with LTO since r12-1389-g9d20ec97475 rguenth at gcc dot gnu.org via Gcc-bugs
• [Bug tree-optimization/107986] [14/15/16/17 Regression] Bogus -Warray-bounds diagnostic with std::sort rguenth at gcc dot gnu.org via Gcc-bugs
• [Bug tree-optimization/111240] [14/15/16/17 Regression] Incorrect warning from -Wmaybe-uninitialized rguenth at gcc dot gnu.org via Gcc-bugs
• [Bug c/105180] [14/15/16/17 Regression] K&R style definition does not evaluate array size rguenth at gcc dot gnu.org via Gcc-bugs
• [Bug tree-optimization/114324] [14/15/16/17 Regression] AVX2 vectorisation performance regression with gfortran 13/14 rguenth at gcc dot gnu.org via Gcc-bugs
• [Bug tree-optimization/114374] [14/15/16/17 Regression] snprintf Wformat-truncation rguenth at gcc dot gnu.org via Gcc-bugs
• [Bug c++/124254] [14/15/16/17 Regression] Accepts invalid standalone alignas declaration since r12-2607 rguenth at gcc dot gnu.org via Gcc-bugs
• [Bug testsuite/36443] [14/15/16/17 Regression]: HOSTCC doesn't work with installed gcc rguenth at gcc dot gnu.org via Gcc-bugs
• [Bug ipa/104325] [14/15/16/17 Regression] undefined reference to `virtual thunk to ...' since r9-4254-g12485662c00914ed rguenth at gcc dot gnu.org via Gcc-bugs
• [Bug ipa/116526] [14/15/16/17 Regression] ICE: in get_partitioning_class, at symtab.cc:2190 with -O -fopenacc -fprofile-generate -flto rguenth at gcc dot gnu.org via Gcc-bugs
• [Bug c++/127096] [14/15/16/17 Regression] Wrong decltype((S::x)) in const member function of unrelated class A rguenth at gcc dot gnu.org via Gcc-bugs
• [Bug c++/110401] [14/15/16/17 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
• [Bug analyzer/124110] [14/15/16/17 Regression] -Wanalyzer-infinite-recursion false positive involving uint8_t values rguenth at gcc dot gnu.org via Gcc-bugs
• [Bug c++/119436] [14/15/16/17 regression] ICE in pop_local_binding, at cp/name-lookup.cc:2636 since r0-96917 rguenth at gcc dot gnu.org via Gcc-bugs
• [Bug analyzer/106634] [14/15/16/17 Regression] ICE in get_region_for_local with nested function extension since r13-2029-g7e3b45befdbbf1a1 rguenth at gcc dot gnu.org via Gcc-bugs
• [Bug analyzer/123973] [14/15 Regression] -Wanalyzer-infinite-recursion false positive involving integer expression rguenth at gcc dot gnu.org via Gcc-bugs
• [Bug tree-optimization/106709] [14/15 Regression] GCC incorrectly warns about stringop-overread rguenth at gcc dot gnu.org via Gcc-bugs
• [Bug c/121111] [14/15/16/17 Regression] ICE: Segmentation fault with vector_size on array rguenth at gcc dot gnu.org via Gcc-bugs
• [Bug driver/105568] [14/15/16/17 Regression] Superfluous --jobserver-auth= check taints further diagnostics rguenth at gcc dot gnu.org via Gcc-bugs
• [Bug c++/122355] [14/15/16/17 Regression] internal compiler error: in validate_constant, at c-family/c-format.cc:321 with an invalid format attribute on a static method on both declaration and definition rguenth at gcc dot gnu.org via Gcc-bugs
• [Bug c++/114858] [14/15/16/17 regression] Compilation Hang and Excessive RAM Consumption in GCC with invalid input since r0-128725 rguenth at gcc dot gnu.org via Gcc-bugs
• [Bug c++/120275] [14/15/16/17 Regression] ICE in write_type at cp/mangle.cc:2687 when using decltype(auto) with initializer list since 11.3 since r12-6008-g06d5dcef72542b rguenth at gcc dot gnu.org via Gcc-bugs
• [Bug tree-optimization/106155] [14/15/16/17 Regression] spurious "may be used uninitialized" warning rguenth at gcc dot gnu.org via Gcc-bugs
• [Bug tree-optimization/126925] [14/15 Regression] ICE at -O3 on x86_64-linux-gnu: Segmentation fault during GIMPLE pass: ivopts rguenth at gcc dot gnu.org via Gcc-bugs
• [Bug target/100782] [14/15 Regression] sh4 ICEs on -O2 -fPIE -fstack-protector: internal compiler error: in curr_insn_transform, at lra-constraints.c rguenth at gcc dot gnu.org via Gcc-bugs
• [Bug target/120936] [14/15/16/17 Regression] x86_function_profiler emits an unused label by by r5-3767-gecc81e33123d7a rguenth at gcc dot gnu.org via Gcc-bugs
• [Bug middle-end/109449] [14/15/16/17 Regression] false positive stringop-overflow rguenth at gcc dot gnu.org via Gcc-bugs
• [Bug c++/125732] [14/15/16/17 Regression] ICE when using typeid after a custom, invalid definition of std::type_info is provided and bits/exception_ptr.h is included rguenth at gcc dot gnu.org via Gcc-bugs
• [Bug middle-end/118076] [14/15/16/17 Regression] extra memcpy for passing large arguments in some cases, introduces STLF fails rguenth at gcc dot gnu.org via Gcc-bugs
• [Bug c/126948] [14/15/16/17 Regression] Error on goto label after pragma directive in if statement rguenth at gcc dot gnu.org via Gcc-bugs
• [Bug target/105617] [14/15/16/17 Regression] Slp is maybe too aggressive in some/many cases rguenth at gcc dot gnu.org via Gcc-bugs
• [Bug c++/123083] [14/15 regression] ICE on auto operator returning a range view transform rguenth at gcc dot gnu.org via Gcc-bugs
• [Bug tree-optimization/124945] [14/15/16/17 regression] false std::sort warning: array subscript 17 is outside array bounds of 'S [1]' rguenth at gcc dot gnu.org via Gcc-bugs
• [Bug c++/120238] [14/15/16/17 Regression] ICE (verify_gimple failed) since r12-657 rguenth at gcc dot gnu.org via Gcc-bugs
• [Bug c++/114578] [14 Regression] memory hog, virtual memory exhausted, building a c++ file on arm-linux-gnueabihf rguenth at gcc dot gnu.org via Gcc-bugs
• [Bug rtl-optimization/128583] New: x86_64: wrong code at -O2: v == (_BitInt(33))(-2 & g) is compiled as v << 31 == 0 shimizu2486 at gmail dot com via Gcc-bugs
  • [Bug rtl-optimization/128583] x86_64: wrong code at -O2: v == (_BitInt(33))(-2 & g) is compiled as v << 31 == 0 pinskia at gcc dot gnu.org via Gcc-bugs
  • [Bug rtl-optimization/128583] [14/15/16/17 Regression] x86_64: wrong code at -O2: v == (_BitInt(33))(-2 & g) is compiled as v << 31 == 0 pinskia at gcc dot gnu.org via Gcc-bugs
  • [Bug rtl-optimization/128583] [14/15/16/17 Regression] x86_64: wrong code at -O2: v == (_BitInt(33))(-2 & g) is compiled as v << 31 == 0 pinskia at gcc dot gnu.org via Gcc-bugs
  • [Bug rtl-optimization/128583] [14/15/16/17 Regression] x86_64: wrong code at -O2: v == (_BitInt(33))(-2 & g) is compiled as v << 31 == 0 pinskia at gcc dot gnu.org via Gcc-bugs
  • [Bug rtl-optimization/128583] [14/15/16/17 Regression] x86_64: wrong code at -O2: v == (_BitInt(33))(-2 & g) is compiled as v << 31 == 0 rguenth at gcc dot gnu.org via Gcc-bugs
• [Bug target/87763] [14/15/16/17 Regression] aarch64 target testcases fail after r265398 (gcc.target/aarch64/insv_1.c left/xfailed) rguenth at gcc dot gnu.org via Gcc-bugs
• [Bug c/65673] [14/15/16/17 Regression] Compound literal with initializer for zero-sized array drops other initializers rguenth at gcc dot gnu.org via Gcc-bugs
• [Bug sanitizer/99673] [14/15/16/17 Regression] bogus -Wstringop-overread warning with address sanitizer due to member address substitution rguenth at gcc dot gnu.org via Gcc-bugs
• [Bug middle-end/88780] [14/15/16/17 Regression] bogus -Wstringop-truncation for copying as many bytes from a string as its length rguenth at gcc dot gnu.org via Gcc-bugs
• [Bug testsuite/94853] [14/15/16/17 regression] excess errors in gfortran.dg/analyzer/pr93993.f90 since r10-8012 rguenth at gcc dot gnu.org via Gcc-bugs
• [Bug driver/122107] [14/15/16/17 Regression] -d no longer shown in --help=common rguenth at gcc dot gnu.org via Gcc-bugs

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