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[Bug libstdc++/104559] New: vector<bool> v; v.insert(v.begin()); compiles, but it shouldn't
2022-02-16 10:01 UTC (4+ messages)
` [Bug libstdc++/104559] "
[Bug analyzer/97240] New: Analyzer runs out of memory building C++ source
2022-02-16 9:49 UTC (3+ messages)
` [Bug analyzer/97240] "
[Bug debug/104557] New: [12 Regression] ICE: in simplify_subreg, at simplify-rtx.cc:7324 with -O -g
2022-02-16 9:46 UTC (3+ messages)
` [Bug debug/104557] "
[Bug tree-optimization/104510] New: ICE: 'verify_gimple' failed: mismatching comparison operand types in verify_gimple_in_seq()
2022-02-16 9:23 UTC (3+ messages)
` [Bug c/104510] [9/10/11/12 Regression] "
` [Bug c/104510] [9/10/11 "
[Bug c/104531] New: ICE in prepare_cmp_insn, at optabs.cc:4547
2022-02-16 9:22 UTC (6+ messages)
` [Bug middle-end/104531] [12 Regression] "
` [Bug c/104531] "
[Bug testsuite/104562] New: [12 regression] gfortran.dg/gomp/depend-5.f90 fails after r12-7242-g3939c1b11279dc
2022-02-16 7:58 UTC (2+ messages)
` [Bug testsuite/104562] "
[Bug fortran/104545] New: [OpenMP & Fortran] Pointers issue in combination of depobj construct and depend clause with depobj dependence-type
2022-02-16 7:57 UTC (3+ messages)
` [Bug fortran/104545] "
[Bug target/104024] New: ICE in curr_insn_transform, at lra-constraints.c:4132
2022-02-16 5:44 UTC (2+ messages)
` [Bug target/104024] ICE in curr_insn_transform with -O1 -mpower10-fusion -mpower10-fusion-2logical with __int128_t and __builtin_add_overflow
[Bug target/101456] New: Unnecessary vzeroupper when upper bits of YMM registers already zero
2022-02-16 4:57 UTC (3+ messages)
` [Bug target/101456] "
[Bug tree-optimization/104551] New: Wrong code with -O3 for skylake-avx512, icelake-server, and sapphirerapids
2022-02-16 3:57 UTC (5+ messages)
` [Bug tree-optimization/104551] [12 Regression] "
[Bug c++/102006] New: A false warning "Array subscript -N is outside array bounds warning"
2022-02-16 1:33 UTC (2+ messages)
` [Bug tree-optimization/102006] "
[Bug c++/90533] [C++20] cannot redeclare telmplate function if it contains lambda expression in its declaration
2022-02-16 1:32 UTC
[Bug c++/104548] New: parser rejects alias template id of lambda in unevaluated-context and accepts when no alias is used
2022-02-16 1:31 UTC (2+ messages)
` [Bug c++/104548] "
[Bug libstdc++/100795] New: ranges::sample should not use std::sample directly
2022-02-16 0:44 UTC (2+ messages)
` [Bug libstdc++/100795] "
[Bug libstdc++/104561] New: std::ranges::sort, std::ranges::stable_sort and std::ranges::partial_sort do not support proxy references
2022-02-16 0:44 UTC (3+ messages)
` [Bug libstdc++/104561] "
[Bug c++/104107] New: parsing crashes on class template instantiation
2022-02-16 0:12 UTC (3+ messages)
` [Bug c++/104107] [9/10/11/12 Regression] parsing crashes on class template instantiation since r9-6853-g17838af989014f5e
` [Bug c++/104107] [9/10/11 "
[Bug c++/95036] New: ICE with variadic type/nttp template templates
2022-02-16 0:12 UTC (3+ messages)
` [Bug c++/95036] [9/10/11/12 Regression] ICE with variadic template template parameters
` [Bug c++/95036] [9/10/11 "
[Bug tree-optimization/104530] New: [12 Regression] Dead Code Elimination Regression at -O3 (trunk vs. 11.2.0)
2022-02-15 23:14 UTC (2+ messages)
` [Bug tree-optimization/104530] "
[Bug c/100442] New: Spurious -Wstringop-overread error with odd boundaries
2022-02-15 22:54 UTC (2+ messages)
` [Bug tree-optimization/100442] "
[Bug middle-end/104550] New: bogus warning from -Wuninitialized + -ftrivial-auto-var-init=pattern
2022-02-15 22:38 UTC (6+ messages)
` [Bug middle-end/104550] "
[Bug analyzer/104560] New: False positive from -Wanalyzer-free-of-non-heap seen with rdma-core
2022-02-15 22:34 UTC
[Bug tree-optimization/104526] New: [12 Regression] Dead Code Elimination Regression at -O3 (trunk vs. 11.2.0)
2022-02-15 22:13 UTC (4+ messages)
` [Bug tree-optimization/104526] "
[Bug analyzer/97114] New: Support for vfuncs in -fanalyzer
2022-02-15 22:05 UTC (2+ messages)
` [Bug analyzer/97114] "
[Bug fortran/104554] New: ICE in check_assumed_size_reference, at fortran/resolve.cc:1650
2022-02-15 21:42 UTC (2+ messages)
` [Bug fortran/104554] "
[Bug analyzer/104524] New: [12 Regression] ICE in get_or_create_cast, at analyzer/region-model-manager.cc:499
2022-02-15 21:41 UTC (3+ messages)
` [Bug analyzer/104524] "
[Bug analyzer/102692] New: -Wanalyzer-null-dereference false alarm with (!p || q || !p->next)
2022-02-15 21:39 UTC (3+ messages)
` [Bug analyzer/102692] "
[Bug rtl-optimization/104515] New: trivially-destructible destructors interfere with loop optimization - maybe related to lifetime-dse
2022-02-15 21:02 UTC (3+ messages)
` [Bug tree-optimization/104515] [11/12 Regression] "
[Bug tree-optimization/104558] New: [9/10/11/12 Regression] ICE: in expand_call, at calls.cc:3601 with -fabi-version=9 on pr83487.c
2022-02-15 20:21 UTC
[Bug middle-end/102276] New: -ftrivial-auto-var-init fails to initialize a variable, causes a spurious warning
2022-02-15 19:55 UTC (5+ messages)
` [Bug middle-end/102276] "
[Bug fortran/104556] New: ICE in gfc_conv_class_to_class, at fortran/trans-expr.cc:1267
2022-02-15 19:42 UTC
[Bug fortran/104555] New: ICE in gfc_compare_derived_types, at fortran/interface.cc:628
2022-02-15 19:41 UTC (2+ messages)
` [Bug fortran/104555] "
[Bug fortran/104553] New: ICE in aggregate_value_p, at function.cc:2087
2022-02-15 19:38 UTC (2+ messages)
` [Bug fortran/104553] "
[Bug middle-end/98465] New: Bogus warning stringop-overread wuth -std=gnu++20 -O2 and std::string::insert
2022-02-15 19:23 UTC (10+ messages)
` [Bug middle-end/98465] Bogus -Wstringop-overread with "
[Bug translation/104552] New: Mistakes in strings to be translated in GCC 12
2022-02-15 18:49 UTC (4+ messages)
` [Bug translation/104552] "
[Bug target/100874] New: [12 Regression] slight missed optimization with min<a,CST>-CST on aarch64
2022-02-15 18:15 UTC (3+ messages)
` [Bug target/100874] [12 Regression] slight missed optimization with min<a,CST>-CST on aarch64 (subs_compare_2.c)
[Bug sanitizer/95137] New: Sanitizers seem to be missing support for coroutines
2022-02-15 17:56 UTC (3+ messages)
` [Bug sanitizer/95137] "
[Bug debug/104549] New: Missing variable at O2/O3 likely caused by -fearly-inlining
2022-02-15 17:30 UTC (2+ messages)
` [Bug debug/104549] "
[Bug c/104532] New: ICE in lvalue_p, at c/c-typeck.cc:4987
2022-02-15 17:01 UTC (2+ messages)
` [Bug c/104532] "
[Bug c++/104507] New: internal compiler error: unexpected expression ‘(int)(__ret)’ of kind cast_expr
2022-02-15 16:17 UTC (2+ messages)
` [Bug c++/104507] [10/11/12 Regression] "
[Bug target/100056] New: [9/10/11 Regression]
2022-02-15 16:08 UTC (2+ messages)
` [Bug target/100056] [9/10 Regression] orr + lsl vs. [us]bfiz
[Bug tree-optimization/104547] New: std::vector::resize(v.size() - n) produces poor code
2022-02-15 15:37 UTC (9+ messages)
` [Bug tree-optimization/104547] "
[Bug c/85487] Support '#pragma region' and '#pragma endregion' to allow code folding with Visual Studio
2022-02-15 15:34 UTC (7+ messages)
[Bug tree-optimization/102645] New: ICE on valid code at -O3 on x86_64-linux-gnu: Segmentation fault
2022-02-15 15:25 UTC (3+ messages)
` [Bug tree-optimization/102645] [12 Regression] "
[Bug tree-optimization/104543] New: wrong code at -O3 on x86_64-linux-gnu
2022-02-15 14:47 UTC (13+ messages)
` [Bug tree-optimization/104543] "
` [Bug tree-optimization/104543] [12 Regression] "
` [Bug tree-optimization/104543] [9/10/11 "
[Bug libstdc++/104542] New: make_obj_using_allocator and uninitialized_construct_using_allocator lack constexpr
2022-02-15 14:28 UTC (3+ messages)
` [Bug libstdc++/104542] "
[Bug debug/104544] New: [10/11/12 Regression] '-fcompare-debug' failure (length) w/ -O2
2022-02-15 13:34 UTC (5+ messages)
` [Bug debug/104544] "
` [Bug rtl-optimization/104544] "
[Bug tree-optimization/102087] New: ICE on valid code at -O3 on x86_64-linux-gnu: in determine_exit_conditions, at tree-ssa-loop-manip.c:1049
2022-02-15 12:58 UTC (2+ messages)
` [Bug tree-optimization/102087] [12 Regression] ICE on valid code at -O3 on x86_64-linux-gnu: in determine_exit_conditions, at tree-ssa-loop-manip.c:1049 since r12-3136-g3673dcf6d6baeb67
[Bug tree-optimization/103873] New: wrong code at -O3 on x86_64-linux-gnu
2022-02-15 12:54 UTC (2+ messages)
` [Bug tree-optimization/103873] [12 Regression] "
[Bug tree-optimization/103300] New: wrong code at -O3 on x86_64-linux-gnu
2022-02-15 12:53 UTC (2+ messages)
` [Bug tree-optimization/103300] [12 Regression] wrong code at -O3 on x86_64-linux-gnu since r12-4526-gd8edfadfc7a9795b
[Bug tree-optimization/96881] New: [8/9/10/11 Regression] Clobbers on NULL vs. DCE since r8-1519
2022-02-15 12:32 UTC (2+ messages)
` [Bug tree-optimization/96881] [9/10/11/12 "
[Bug tree-optimization/100499] New: Different results with -fpeel-loops -ftree-loop-vectorize options
2022-02-15 12:23 UTC (2+ messages)
` [Bug tree-optimization/100499] [9/10/11 Regression] "
[Bug tree-optimization/104519] New: wrong code at -Os on x86_64-linux-gnu
2022-02-15 12:23 UTC (3+ messages)
` [Bug tree-optimization/104519] [12 Regression] wrong code at -Os on x86_64-linux-gnu and char as induction variable
[Bug middle-end/63311] New: [4.9/5 Regression] -O1 optimization introduces valgrind warning
2022-02-15 12:09 UTC (2+ messages)
` [Bug middle-end/63311] [9/10/11/12 "
[Bug c++/96717] New: -flifetime-dse=2 breaks webkit-gtk-2.28.4
2022-02-15 11:46 UTC (6+ messages)
` [Bug c++/96717] "
[Bug bootstrap/104536] New: gcc-12-20220213 Fails to build on Cygwin: contraction ‘can%'t’ in format
2022-02-15 11:20 UTC (5+ messages)
` [Bug bootstrap/104536] "
` [Bug other/104536] [12 Regression] "
` [Bug target/104536] "
[Bug rtl-optimization/104522] New: ICE: in real_to_decimal_for_mode, at real.cc:1770 with -O -fcompare-debug
2022-02-15 11:12 UTC (2+ messages)
` [Bug middle-end/104522] ICE: in real_to_decimal_for_mode with -O -fdump-tree-all-details and long double
[Bug libstdc++/104546] New: std::reference_wrapper doesn't compile with clang in some circumstances
2022-02-15 10:05 UTC
[Bug target/103627] New: ICE: in extract_insn, at recog.c:2769 (error: unrecognizable insn)
2022-02-15 9:53 UTC (7+ messages)
` [Bug target/103627] "
[Bug debug/104517] New: '-fcompare-debug' failure w/ -O1 -fopenmp -fno-tree-ter
2022-02-15 9:25 UTC (2+ messages)
` [Bug debug/104517] "
[Bug target/103069] New: cmpxchg isn't optimized
2022-02-15 8:59 UTC (2+ messages)
` [Bug target/103069] "
[Bug c++/104514] New: add feature to create a pointer to a fixed address as constexpr
2022-02-15 8:27 UTC (2+ messages)
` [Bug c++/104514] "
[Bug rtl-optimization/104541] New: [10/11/12 Regression] ICE: maximum number of LRA assignment passes is achieved (30) with -O -fno-tree-ter -fsanitize-coverage=trace-cmp
2022-02-15 8:26 UTC (2+ messages)
` [Bug rtl-optimization/104541] "
[Bug tree-optimization/104539] New: Failed to inline a very simple template function when it's explicit instantiated
2022-02-15 8:13 UTC (3+ messages)
` [Bug tree-optimization/104539] "
` [Bug c++/104539] "
[Bug fortran/104535] New: don't use fmod?
2022-02-15 8:04 UTC (2+ messages)
` [Bug fortran/104535] "
[Bug c++/104533] New: [12 Regression] ICE in update_vtable_references, at ipa-visibility.cc:383
2022-02-15 8:03 UTC (2+ messages)
` [Bug ipa/104533] "
[Bug target/104529] New: [missed optimization] inefficient codegen around new/delete
2022-02-15 8:02 UTC (5+ messages)
` [Bug target/104529] "
` [Bug target/104529] [12 Regression] "
[Bug tree-optimization/53947] New: [meta-bug] vectorizer missed-optimizations
2022-02-15 6:46 UTC (2+ messages)
` [Bug tree-optimization/53947] "
[Bug target/96864] New: loop not vectorized due to cost model
2022-02-15 6:46 UTC (3+ messages)
` [Bug target/96864] loop not vectorized due AVX512 condition handling
[Bug middle-end/102464] New: Miss optimization for (_Float16) sqrtf ((float) f16)
2022-02-15 6:44 UTC (2+ messages)
` [Bug middle-end/102464] "
[Bug target/104059] New: cprop_hardreg propgates hard registers for mov instructions between different REG_CLASS without considering cost
2022-02-15 6:37 UTC (2+ messages)
` [Bug rtl-optimization/104059] [12 Regression] "
[Bug target/104540] New: ICE: SIGSEGV in cfi_oprnd_equal_p with -O2 -fharden-conditional-branches -mforce-drap -mstackrealign --param=max-grow-copy-bb-insns=125
2022-02-15 5:16 UTC
[Bug regression/102513] New: False positive -Wstringop-overflow= or -Warray-bounds warning with recursive function
2022-02-15 4:50 UTC (3+ messages)
` [Bug ipa/102513] [10/11/12 Regression] Many false positive warnings "
[Bug d/104538] New: gdc/d21: segfault on mips64
2022-02-15 3:48 UTC (2+ messages)
` [Bug d/104538] "
[Bug ipa/104377] New: Unreachable code in create_specialized_node of ipa-prop.c?
2022-02-15 3:43 UTC (2+ messages)
` [Bug ipa/104377] "
[Bug c++/99215] New: coroutines: debugging with gdb
2022-02-15 2:12 UTC (2+ messages)
` [Bug c++/99215] "
[Bug c++/104537] New: ICE when generic-lambda as function parameter fails to be converted to pointer to function
2022-02-15 0:53 UTC
[Bug c++/104492] New: Bogus dangling pointer warning (dangling pointer to ‘candidates’ may be used [-Werror=dangling-pointer=])
2022-02-15 0:40 UTC (2+ messages)
` [Bug middle-end/104492] [12 Regression] Bogus dangling pointer warning at -O3
[Bug target/99197] New: Built-ins for packing/unpacking __ibm128 not documented
2022-02-15 0:17 UTC (2+ messages)
` [Bug target/99197] "
[Bug middle-end/104355] New: Misleading -Warray-bounds documentation says "always out of bounds"
2022-02-14 22:55 UTC (2+ messages)
` [Bug middle-end/104355] "
[Bug target/104253] New: libgcc missing __floatdiif
2022-02-14 22:42 UTC (2+ messages)
` [Bug target/104253] "
[Bug c++/104523] New: G++ crash when compiling a simple module that includes pybind11/stl.h
2022-02-14 20:36 UTC (2+ messages)
` [Bug c++/104523] "
[Bug c++/95596] New: string literal wrong overload resolution (char* vs std::string)
2022-02-14 20:11 UTC (2+ messages)
` [Bug c++/95596] "
[Bug c++/104534] New: write-strings does not follow C++ standard
2022-02-14 20:11 UTC (2+ messages)
` [Bug c++/104534] "
[Bug fortran/104211] New: ICE in find_array_section, at fortran/expr.cc:1720
2022-02-14 20:07 UTC (2+ messages)
` [Bug fortran/104211] "
[Bug ipa/103083] New: Wrong code due to ipa-cp's value range propagation
2022-02-14 18:21 UTC (2+ messages)
` [Bug ipa/103083] [10/11/12 Regression] Wrong code due to ipa-cp's bits value propagation since r10-5538-gc7ac9a0c7e3916f1
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