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[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/104543] New: wrong code at -O3 on x86_64-linux-gnu
2022-02-15 12:53 UTC (11+ messages)
` [Bug tree-optimization/104543] "
` [Bug tree-optimization/104543] [12 Regression] "
` [Bug tree-optimization/104543] [9/10/11 "
[Bug middle-end/98465] New: Bogus warning stringop-overread wuth -std=gnu++20 -O2 and std::string::insert
2022-02-15 12:52 UTC (9+ messages)
` [Bug middle-end/98465] Bogus -Wstringop-overread with "
[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/104547] New: std::vector::resize(v.size() - n) produces poor code
2022-02-15 12:30 UTC (7+ messages)
` [Bug tree-optimization/104547] "
[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 (8+ 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++/104548] New: parser rejects alias template id of lambda in unevaluated-context and accepts when no alias is used
2022-02-15 11:50 UTC
[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 fortran/104545] New: [OpenMP & Fortran] Pointers issue in combination of depobj construct and depend clause with depobj dependence-type
2022-02-15 11:32 UTC (2+ messages)
` [Bug fortran/104545] "
[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 (10+ 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 libstdc++/104542] New: make_obj_using_allocator and uninitialized_construct_using_allocator lack constexpr
2022-02-15 9:52 UTC (2+ messages)
` [Bug libstdc++/104542] "
[Bug debug/104517] New: '-fcompare-debug' failure w/ -O1 -fopenmp -fno-tree-ter
2022-02-15 9:25 UTC (6+ messages)
` [Bug debug/104517] "
[Bug target/103069] New: cmpxchg isn't optimized
2022-02-15 8:59 UTC (2+ messages)
` [Bug target/103069] "
[Bug debug/104544] New: [10/11/12 Regression] '-fcompare-debug' failure (length) w/ -O2
2022-02-15 8:28 UTC (3+ messages)
` [Bug debug/104544] "
` [Bug rtl-optimization/104544] "
[Bug c++/104514] New: add feature to create a pointer to a fixed address as constexpr
2022-02-15 8:27 UTC (4+ 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 middle-end/102276] New: -ftrivial-auto-var-init fails to initialize a variable, causes a spurious warning
2022-02-15 8:16 UTC (6+ messages)
` [Bug middle-end/102276] "
[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 (6+ 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 c++/95036] New: ICE with variadic type/nttp template templates
2022-02-15 5:06 UTC (2+ messages)
` [Bug c++/95036] [9/10/11/12 Regression] ICE with variadic template template parameters
[Bug c++/104107] New: parsing crashes on class template instantiation
2022-02-15 5:06 UTC (2+ messages)
` [Bug c++/104107] [9/10/11/12 Regression] parsing crashes on class template instantiation since r9-6853-g17838af989014f5e
[Bug regression/102513] New: False positive -Wstringop-overflow= or -Warray-bounds warning with recursive function
2022-02-15 4:50 UTC (4+ messages)
` [Bug tree-optimization/102513] [10/11/12 Regression] Many false positive warnings "
` [Bug ipa/102513] "
[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 tree-optimization/104526] New: [12 Regression] Dead Code Elimination Regression at -O3 (trunk vs. 11.2.0)
2022-02-14 22:14 UTC (5+ messages)
` [Bug tree-optimization/104526] "
[Bug c++/104523] New: G++ crash when compiling a simple module that includes pybind11/stl.h
2022-02-14 20:36 UTC (5+ 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 c/104531] New: ICE in prepare_cmp_insn, at optabs.cc:4547
2022-02-14 19:56 UTC (3+ messages)
` [Bug middle-end/104531] [12 Regression] "
` [Bug c/104531] "
[Bug c/104532] New: ICE in lvalue_p, at c/c-typeck.cc:4987
2022-02-14 19:53 UTC
[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
[Bug rtl-optimization/104154] New: [12 Regression] Another ICE due to recent ifcvt changes
2022-02-14 18:16 UTC (3+ messages)
` [Bug rtl-optimization/104154] "
[Bug tree-optimization/104510] New: ICE: 'verify_gimple' failed: mismatching comparison operand types in verify_gimple_in_seq()
2022-02-14 18:14 UTC (4+ messages)
` [Bug c/104510] [9/10/11/12 Regression] "
[Bug rtl-optimization/86892] RTL CSE commoning trivial constants across call and/or too early
2022-02-14 18:08 UTC
[Bug c++/104008] New: New g++ folly compile error with gcc 11.x. Bisected to PR99445 c++: Alias template in pack expansion
2022-02-14 17:39 UTC (2+ messages)
` [Bug c++/104008] [11/12 Regression] "
[Bug libstdc++/100912] New: powerpc64le: ieee128 long double incorrectly printed when using shared libstdc++
2022-02-14 17:29 UTC (3+ messages)
` [Bug libstdc++/100912] "
[Bug libstdc++/100806] New: deadlock in std::counting_semaphore
2022-02-14 17:03 UTC (2+ messages)
` [Bug libstdc++/100806] "
[Bug c++/104507] New: internal compiler error: unexpected expression ‘(int)(__ret)’ of kind cast_expr
2022-02-14 16:57 UTC (5+ messages)
` [Bug c++/104507] [10/11 Regression] "
` [Bug c++/104507] [10/11/12 "
[Bug tree-optimization/104530] New: [12 Regression] Dead Code Elimination Regression at -O3 (trunk vs. 11.2.0)
2022-02-14 16:47 UTC (2+ messages)
` [Bug tree-optimization/104530] "
[Bug c++/104527] New: [11/12 Regression] ICE: tree check: accessed elt 1 of 'tree_vec' with 0 elts in hash, at cp/constraint.cc:2486
2022-02-14 16:23 UTC (4+ messages)
` [Bug c++/104527] "
[Bug testsuite/104423] New: [libgomp, testsuite] Add means to do accelerator-only testing in libgomp
2022-02-14 16:14 UTC (2+ messages)
` [Bug testsuite/104423] "
[Bug c++/104513] New: [12 Regression] goto cdtor_label failures on arm since r12-5256
2022-02-14 15:57 UTC (3+ messages)
` [Bug c++/104513] "
[Bug fortran/100337] New: Should be able to pass non-present optional arguments to CO_BROADCAST
2022-02-14 15:52 UTC (3+ messages)
` [Bug fortran/100337] "
[Bug tree-optimization/94294] New: [missed optimization] new+delete of unused local string not removed
2022-02-14 15:38 UTC (2+ messages)
` [Bug tree-optimization/94294] "
[Bug fortran/103970] New: Multi-image co_broadcast of derived type with allocatable components fails
2022-02-14 15:22 UTC (2+ messages)
` [Bug fortran/103970] "
[Bug c++/103790] New: internal compiler error: Segmentation fault when playing with coroutine
2022-02-14 15:18 UTC (2+ messages)
` [Bug c++/103790] "
[Bug tree-optimization/104528] New: [12 Regression] ICE: Segmentation fault (in gimple_bb)
2022-02-14 14:27 UTC (5+ messages)
` [Bug tree-optimization/104528] "
[Bug libstdc++/103891] New: clang-13 fails to compile libstdc++'s std::variant<std::vector<int>>: error: attempt to use a deleted function
2022-02-14 13:06 UTC (2+ messages)
` [Bug libstdc++/103891] "
[Bug c/104506] New: [12 Regression] ICE: tree check: expected class 'type', have 'exceptional' (error_mark) in useless_type_conversion_p, at gimple-expr.cc:87 on invalid symbol redeclaration
2022-02-14 11:11 UTC (3+ messages)
` [Bug c/104506] "
[Bug target/104525] New: timeout on signed overflow at O0 fwrapv
2022-02-14 10:30 UTC (4+ messages)
` [Bug target/104525] "
[Bug c/104505] New: ICE: SIGSEGV in c_pretty_printer::postfix_expression() on invalid code
2022-02-14 10:27 UTC (4+ messages)
` [Bug c/104505] "
[Bug target/104511] New: [10/11/12 Regression] ICE: in emit_move_insn, at expr.cc:4010 with __builtin_convertvector() at -O
2022-02-14 10:26 UTC (4+ messages)
` [Bug target/104511] "
` [Bug target/104511] [10/11 "
[Bug analyzer/104524] New: [12 Regression] ICE in get_or_create_cast, at analyzer/region-model-manager.cc:499
2022-02-14 10:09 UTC (2+ messages)
` [Bug analyzer/104524] "
[Bug rtl-optimization/104515] New: trivially-destructible destructors interfere with loop optimization - maybe related to lifetime-dse
2022-02-14 9:32 UTC (2+ messages)
` [Bug tree-optimization/104515] [11/12 Regression] "
[Bug target/104489] New: nvptx, sm_53: internal compiler error: in gen_rtx_SUBREG, at emit-rtl.cc:1022
2022-02-14 9:06 UTC (2+ messages)
` [Bug target/104489] "
[Bug tree-optimization/104497] New: SEGV during GIMPLE pass: pre
2022-02-14 8:46 UTC (3+ messages)
` [Bug tree-optimization/104497] [11/12 Regression] Invalid gimple produced for (A?vect:vect)[i]
` [Bug tree-optimization/104497] [11 "
[Bug c++/104503] New: [12 regression][modules] bits/shared_ptr_base.h: error: must ‘#include <typeinfo>’ before using ‘typeid’
2022-02-14 8:21 UTC (2+ messages)
` [Bug c++/104503] "
[Bug target/103771] New: Missed vectorization under -mavx512f -mavx512vl after r12-5489
2022-02-14 7:53 UTC (4+ messages)
` [Bug target/103771] [12 Regression] "
[Bug target/103008] New: poor inlined builtin_fmod on x86_64
2022-02-14 7:35 UTC (3+ messages)
` [Bug target/103008] "
[Bug middle-end/55001] New: Handle VEC_COND_EXPR in tree-vect-generic.c
2022-02-14 7:14 UTC (2+ messages)
` [Bug tree-optimization/55001] Handle VEC_COND_EXPR better "
[Bug tree-optimization/104501] New: vector lowering for VEC_COND_EXPR does not consider smaller vectors
2022-02-14 7:14 UTC (2+ messages)
` [Bug tree-optimization/104501] "
[Bug middle-end/88670] [meta-bug] generic vector extension issues
2022-02-14 7:14 UTC
[Bug ada/97504] New: [11 regress] Ada bootstrap error after r11-4029
2022-02-13 23:03 UTC (2+ messages)
` [Bug ada/97504] [11 Regression] "
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