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[Bug target/102798] New: [9/10/11/12 Regression] wrong code with -O3 -fno-tree-pta -mavx512f
2021-10-16 18:16 UTC (5+ messages)
` [Bug tree-optimization/102798] [9/10/11/12 Regression] wrong code with -O3 -fno-tree-pta -mavx512f by r9-2475
[Bug tree-optimization/102796] New: [12 Regresson] ICE in useless_type_conversion_p at gcc/gimple-expr.c:87 since r12-4443-g93ac832f1846e4867aa6537f76f510fab8e3e87d
2021-10-16 15:21 UTC (5+ messages)
` [Bug tree-optimization/102796] "
[Bug c/102797] New: ice in useless_type_conversion_p, at gimple-expr.c:87
2021-10-16 14:03 UTC (9+ messages)
` [Bug c/102797] "
` [Bug middle-end/102797] "
[Bug target/102767] New: [12 Regression] ICE in rs6000_builtin_vectorization_cost, at config/rs6000/rs6000.c:5216
2021-10-16 13:47 UTC (6+ messages)
` [Bug target/102767] "
` [Bug target/102767] [12 Regression] "
[Bug testsuite/102720] New: [12 regression] gcc.dg/tree-ssa/ldist-strlen-1.c and ldist-strlen-2.c fail after r12-4234
2021-10-16 12:45 UTC (7+ messages)
` [Bug ipa/102720] [12 regression] gcc.dg/tree-ssa/ldist-strlen-1.c and ldist-strlen-2.c fail after r12-4324
` [Bug tree-optimization/102720] "
[Bug ada/100486] New: Ada build fails for 32bit Windows
2021-10-16 12:33 UTC (28+ messages)
` [Bug ada/100486] "
[Bug fortran/102787] New: [12 regression] ICE in new test case gfortran.dg/reshape_shape_2.f90
2021-10-16 12:26 UTC (6+ messages)
` [Bug fortran/102787] "
` [Bug fortran/102787] "
[Bug tree-optimization/102679] New: Failure to optimize out 64-bit multiplication to 32-bit multiplication when possible in circumstances involving modifying a 64-bit variable that gets converted to 32-bit
2021-10-16 9:14 UTC (2+ messages)
` [Bug tree-optimization/102679] "
[Bug tree-optimization/102795] New: RFE: recognize !! vs branch similarity better
2021-10-16 8:38 UTC (2+ messages)
` [Bug tree-optimization/102795] "
[Bug tree-optimization/102646] New: large performance changes between 1932e1169a236849f5e7f1cd386da100d9af470f and 9cfb95f9b92326e86e99b50350ebf04fa9cd2477 (probably jump threading)
2021-10-16 8:24 UTC (2+ messages)
` [Bug tree-optimization/102646] [12 Regression] "
[Bug tree-optimization/102794] New: [12 Regression] missing vrp in evrp dealing with casts and ands
2021-10-16 7:35 UTC (5+ messages)
` [Bug tree-optimization/102794] "
[Bug c/46116] New: Allow passing of anonymous aggregates when signature matches
2021-10-16 7:26 UTC (2+ messages)
` [Bug c/46116] "
[Bug tree-optimization/102492] New: [12 Regression] ICE in scan_sharing_clauses, at omp-low.c:1205
2021-10-16 6:35 UTC (2+ messages)
` [Bug middle-end/102492] "
[Bug c++/102734] New: Autodeduced method return type is available before the class is complete
2021-10-16 5:51 UTC (2+ messages)
` [Bug c++/102734] [DR2335] "
[Bug c++/102792] New: Internal compiler error if define lambda::operator() as friend
2021-10-16 5:43 UTC (3+ messages)
` [Bug c++/102792] "
[Bug tree-optimization/102703] New: [12 Regression] Dead Code Elimination Regression at -O3
2021-10-16 5:36 UTC (6+ messages)
` [Bug tree-optimization/102703] [12 Regression] Dead Code Elimination Regression at -O3 since r12-2591-g2e96b5f14e402569
[Bug other/102663] New: add an install-dvi Makefile target to the toplevel Makefile and all subdirectories
2021-10-16 4:40 UTC (2+ messages)
` [Bug other/102663] "
[Bug tree-optimization/102750] New: 433.milc regressed by 10% on AMD zen2 at -Ofast -march=native -flto after r12-3893-g6390c5047adb75
2021-10-16 1:24 UTC (4+ messages)
` [Bug tree-optimization/102750] "
` [Bug tree-optimization/102750] [12 Regression] "
[Bug c/102755] New: Built gcc cross compiler always tries to use "as" instead of cross assembler
2021-10-16 0:01 UTC (3+ messages)
` [Bug driver/102755] "
[Bug c++/102784] New: ICE: tree check: expected tree that contains 'decl common' structure, have 'error_mark' in synthesize_implicit_template_parm, at cp/parser.c:47991
2021-10-15 23:36 UTC (2+ messages)
` [Bug c++/102784] ICE in synthesize_implicit_template_parm after errors
[Bug c++/99594] New: Parameter packs not expanded in lambda requires clause
2021-10-15 23:31 UTC (3+ messages)
` [Bug c++/99594] "
[Bug c++/102777] New: Error when requires expressions with parameter pack
2021-10-15 23:31 UTC (3+ messages)
` [Bug c++/102777] "
[Bug rtl-optimization/102785] New: [12 Regression] {smul,umul}_highpart changes break bfin-elf
2021-10-15 22:12 UTC (4+ messages)
` [Bug rtl-optimization/102785] "
[Bug c/102770] New: gcc does not show conflicting function types in detail when line control is used
2021-10-15 22:09 UTC (2+ messages)
` [Bug c/102770] "
[Bug testsuite/97823] New: internal compiler error: in poplevel_class, at cp/name-lookup.c:4112
2021-10-15 21:31 UTC (3+ messages)
` [Bug c++/97823] "
[Bug c++/88003] ICE on outside definition of inner function-local class in poplevel_class, at cp/name-lookup.c:4325
2021-10-15 21:31 UTC
[Bug c/102760] New: ICE: in decompose, at wide-int.h:984
2021-10-15 21:21 UTC (2+ messages)
` [Bug c/102760] "
[Bug target/102793] New: AArch64: sequential comparisons with equal conditional blocks don't use ccmp
2021-10-15 21:19 UTC (3+ messages)
` [Bug tree-optimization/102793] "
[Bug c++/102039] New: another case of template function signature incorrectly dropping top-level cv-qualifier with function parameter dependent on template argument
2021-10-15 21:00 UTC (2+ messages)
` [Bug c++/102039] "
[Bug c++/102044] New: another case of template function signature incorrectly dropping top-level cv-qualifier with function parameter of array of template function pointer
2021-10-15 21:00 UTC (2+ messages)
` [Bug c++/102044] "
[Bug c++/102033] New: template function signature incorrectly drops top-level cv-qualifiers causing template specialization failing to match
2021-10-15 21:00 UTC (2+ messages)
` [Bug c++/102033] "
[Bug c++/102034] New: template function signature incorrectly drops top-level cv-qualifiers of parameter from typedef-array of template-template
2021-10-15 21:00 UTC (2+ messages)
` [Bug c++/102034] "
[Bug c++/51851] New: Overriding a function with a parameter of dependent type fails to override
2021-10-15 21:00 UTC (2+ messages)
` [Bug c++/51851] [core/1001] "
[Bug c++/101402] New: top cv qualifier not dropped for array type typedef in template class (core 1001)
2021-10-15 21:00 UTC (2+ messages)
` [Bug c++/101402] [DR 1001] top cv qualifier not dropped for array type typedef in template class
[Bug c++/102791] New: Friend declaration of lambda function is ignored
2021-10-15 20:50 UTC (2+ messages)
` [Bug c++/102791] "
[Bug target/102772] New: [12 regression] g++.dg/torture/pr80334.C FAILs
2021-10-15 20:44 UTC (8+ messages)
` [Bug target/102772] "
[Bug c++/102786] New: PMF constant evaluation bug
2021-10-15 20:32 UTC (3+ messages)
` [Bug c++/102786] "
[Bug preprocessor/62086] New: A bug with option -fextended-identifiers
2021-10-15 20:25 UTC (2+ messages)
` [Bug preprocessor/62086] "
[Bug preprocessor/62661] digit separator warning in if'ed out code
2021-10-15 20:25 UTC
[Bug preprocessor/102790] New: Inactive ifdef block is checked on content validity
2021-10-15 20:23 UTC (3+ messages)
` [Bug preprocessor/102790] "
[Bug preprocessor/11064] Preprocessor tries to tokenize code that should be unconditionally skipped
2021-10-15 20:23 UTC (4+ messages)
[Bug preprocessor/15688] Preprocessor gives 'missing terminating " character' error despite #ifdef
2021-10-15 20:23 UTC
[Bug preprocessor/12075] non-terminated quotes within #if'ed out text comments confuse preprocessor
2021-10-15 20:22 UTC
[Bug preprocessor/11806] cpp does not ignore "'" inside #if 0 / #endif
2021-10-15 20:21 UTC
[Bug tree-optimization/102788] New: Wrong code with -O3
2021-10-15 20:16 UTC (5+ messages)
` [Bug tree-optimization/102788] [12 Regression] "
[Bug libgomp/102789] New: [12 regression] libgomp.c++/simd-3.C fails after r12-xxxx for 32 bits
2021-10-15 20:10 UTC (2+ messages)
` [Bug libgomp/102789] "
[Bug target/102783] New: [powerpc] FPSCR manipulations cannot be relied upon
2021-10-15 19:53 UTC (5+ messages)
` [Bug target/102783] "
[Bug fortran/102685] New: [12 Regression] ICE in output_constructor_regular_field, at varasm.c:5514
2021-10-15 19:23 UTC (2+ messages)
` [Bug fortran/102685] [12 Regression] ICE in output_constructor_regular_field, at varasm.c:5514 since r12-4278-g74ccca380cde5e79
[Bug c++/102753] New: ICE on invalid use of pointer to a consteval member function
2021-10-15 17:54 UTC (2+ messages)
` [Bug c++/102753] ICE in cp_genericize_r "
[Bug libstdc++/101263] New: non-propagating-cache::emplace-deref missing constexpr
2021-10-15 17:31 UTC (3+ messages)
` [Bug libstdc++/101263] "
[Bug rtl-optimization/102768] New: [feature request] Add support for aarch64 shadow call stack
2021-10-15 17:08 UTC (4+ messages)
` [Bug target/102768] "
[Bug c++/102782] New: Including <cmath> causes ICE (illegal instruction in min() and max()) on Haswell or older
2021-10-15 16:35 UTC (3+ messages)
` [Bug c++/102782] "
[Bug c++/102281] New: -ftrivial-auto-var-init=zero causes ice
2021-10-15 15:24 UTC (2+ messages)
` [Bug c++/102281] "
[Bug middle-end/102781] New: -ftrivial-auto-var-init might not clear paddings for long double/_Complex long double variables that have explicit initializer
2021-10-15 15:21 UTC (2+ messages)
` [Bug middle-end/102781] "
[Bug tree-optimization/102769] New: wrong code at -O1 and above on x86_64-linux-gnu
2021-10-15 15:17 UTC (9+ messages)
` [Bug tree-optimization/102769] "
[Bug other/92396] -ftime-trace support
2021-10-15 14:47 UTC
[Bug tree-optimization/102756] New: [12 Regression] Vectorizer change creates poor code for c-c++-common/torture/vector-compare-2.c
2021-10-15 14:44 UTC (2+ messages)
` [Bug tree-optimization/102756] [12 Regression] Complete unrolling is too senative to PRE; c-c++-common/torture/vector-compare-2.c
[Bug tree-optimization/102752] New: [12 Regression] Recent change to ldist causing ICE on msp430-elf, rl78-elf, and xstormy16-elf
2021-10-15 14:41 UTC (2+ messages)
` [Bug tree-optimization/102752] "
[Bug c/102759] New: ICE: Segmentation fault, contains_struct_check(tree_node*, tree_node_structure_enum, char const*, int, char const*), maybe_check_access_sizes
2021-10-15 14:35 UTC (2+ messages)
` [Bug tree-optimization/102759] [12 Regression] ICE: Segmentation fault in maybe_check_access_sizes since r12-2976-gb48d4e6818674898
[Bug c++/102780] New: Checking constraints using large fold expression is slow
2021-10-15 14:32 UTC (4+ messages)
` [Bug c++/102780] "
[Bug libstdc++/42679] RTLD_DEEPBIND dlopen option for shared library that uses libstdc++ std::ostream crashes
2021-10-15 13:35 UTC (2+ messages)
[Bug c++/102778] New: cannot parameter pack std::variant
2021-10-15 13:28 UTC (2+ messages)
` [Bug c++/102778] "
[Bug analyzer/102779] New: gcc.dg/analyzer/capacity-1.c etc.FAIL
2021-10-15 13:11 UTC (2+ messages)
` [Bug analyzer/102779] "
[Bug tree-optimization/102776] New: [12 regression] g++.dg/vect/slp-pr98855.cc XPASSes
2021-10-15 12:44 UTC (2+ messages)
` [Bug tree-optimization/102776] "
[Bug c++/102775] New: Error recovery in the C++ parser should use fix-it hints
2021-10-15 12:23 UTC (2+ messages)
` [Bug c++/102775] "
[Bug c++/102774] New: Stop showing "error: variable or field ‘f’ declared void" after an earlier error in a declarator
2021-10-15 12:11 UTC
[Bug c++/16663] Poor parse error recovery with mispelled type in function declaration
2021-10-15 11:55 UTC
[Bug ipa/102557] New: [12 Regression] ICE: Segmentation fault signal terminated program cc1plus (indefinite recursion in modref_ref_node<int>::insert_access)
2021-10-15 11:54 UTC (2+ messages)
` [Bug ipa/102557] [12 Regression] ICE: Segmentation fault signal terminated program cc1plus (indefinite recursion in modref_ref_node<int>::insert_access) since r12-3202-gf5ff3a8ed4ca9173
[Bug c++/102773] New: Show fix-its for mispelled keywords like "templat" and "clas" and "typname"
2021-10-15 11:50 UTC
[Bug c++/102771] New: show fix-it for missing period in variadic template: template<typename.. T>
2021-10-15 11:26 UTC
[Bug c++/102749] New: ambigous call on different std::variant types with iterators
2021-10-15 11:19 UTC (2+ messages)
` [Bug c++/102749] "
[Bug testsuite/102751] New: [12 regression] new test case cc.dg/tree-ssa/pr102736.c fails
2021-10-15 11:00 UTC (2+ messages)
` [Bug testsuite/102751] "
[Bug bootstrap/102766] New: [12 Regression] internal compiler error: in df_insn_delete, at df-scan.c:949
2021-10-15 10:43 UTC (3+ messages)
` [Bug bootstrap/102766] [12 Regression][nvptx] "
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