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[Bug c++/100065] New: Conditional explicit doesn't work for deduction guide
2021-06-09 14:13 UTC (5+ messages)
` [Bug c++/100065] "
[Bug c++/100992] New: Wrong result for is_constructible for const ref of tuple of tuples
2021-06-09 13:45 UTC
[Bug tree-optimization/53947] New: [meta-bug] vectorizer missed-optimizations
2021-06-09 12:54 UTC (3+ messages)
` [Bug tree-optimization/53947] "
[Bug middle-end/99412] New: s352 benchmark of TSVC is vectorized by clang and not by gcc
2021-06-09 12:54 UTC (2+ messages)
` [Bug tree-optimization/99412] "
[Bug target/97832] New: AoSoA complex caxpy-like loops: AVX2+FMA -Ofast 7 times slower than -O3
2021-06-09 12:54 UTC (3+ messages)
` [Bug tree-optimization/97832] "
[Bug target/100981] New: ICE in info_for_reduction, at tree-vect-loop.c:4897
2021-06-09 12:34 UTC (6+ messages)
` [Bug tree-optimization/100981] "
[Bug target/100896] New: --enable-initfini-array should be enabled for cross compiler to Linux
2021-06-09 12:16 UTC (3+ messages)
` [Bug target/100896] "
[Bug c++/100986] New: internal compiler error: in finish_expr_stmt, at cp/semantics.c:681
2021-06-09 12:15 UTC (2+ messages)
` [Bug c++/100986] "
[Bug c++/100983] New: Deduction guide for member template class rejected at class scope
2021-06-09 12:04 UTC (2+ messages)
` [Bug c++/100983] "
[Bug c++/100974] New: [C++23] Implement if consteval
2021-06-09 11:58 UTC (3+ messages)
` [Bug c++/100974] "
[Bug fortran/100991] New: [OpenMP] firstprivate for optional arguments is mishandled
2021-06-09 11:48 UTC
[Bug libstdc++/100982] New: wrong constraint in std::optional::operator=
2021-06-09 11:45 UTC (3+ messages)
` [Bug libstdc++/100982] "
[Bug c/100920] New: bogus warn on -Wscalar-storage-order
2021-06-09 10:40 UTC (4+ messages)
` [Bug c/100920] bogus warnings with -Wscalar-storage-order
[Bug c++/54835] New: [C++11] Explicit default constructors not respected during copy-list-initialization
2021-06-09 10:20 UTC (2+ messages)
` [Bug c++/54835] [C++11][DR 1518] "
[Bug middle-end/61577] [4.9.0 Regression] can't compile on hp-ux v3 ia64
2021-06-09 10:12 UTC (2+ messages)
[Bug libstdc++/90704] [LWG 3430] filesystem::path overloads for file streams are not conforming
2021-06-09 9:51 UTC
[Bug libstdc++/91910] Debug mode: there is a racing condition between destructors of iterator and the associated container
2021-06-09 9:48 UTC
[Bug libstdc++/100990] New: Iterator checks for Debug Mode cannot be used with a non-common range
2021-06-09 9:46 UTC
[Bug fortran/100989] New: Bogus internal VOLATILE attribute for ASYNCHRONOUS
2021-06-09 9:05 UTC
[Bug fortran/100988] New: Missed optimization: RESTRICT missing for optional arguments
2021-06-09 8:54 UTC
[Bug fortran/100965] New: [OpenMP] ICE: Error: incorrect sharing of tree nodes
2021-06-09 8:51 UTC (5+ messages)
` [Bug fortran/100965] "
[Bug fortran/90742] OpenACC/OpenMP target offloading: Fortran 'allocatable' scalars in 'firstprivate' clauses
2021-06-09 8:39 UTC
[Bug c/100985] New: Aarch64 acle.h "extern "C" {" mismatch "}" in 9.4.0
2021-06-09 8:36 UTC (3+ messages)
` [Bug target/100985] [9 Regression] "
[Bug sanitizer/62157] New: make distclean error when libsanitizer is configured not to build 'tsan'
2021-06-09 8:29 UTC (3+ messages)
` [Bug sanitizer/62157] "
[Bug sanitizer/100987] New: make distclean error "hwasan: No such file or directory"
2021-06-09 8:09 UTC (2+ messages)
` [Bug sanitizer/100987] "
[Bug target/100936] New: %p and %P modifiers should not emit segment overrides
2021-06-09 7:48 UTC (3+ messages)
` [Bug target/100936] "
[Bug testsuite/100407] New: New test cases attr-retain-*.c fail after their introduction in r11-7284
2021-06-09 7:15 UTC (4+ messages)
` [Bug testsuite/100407] "
[Bug tree-optimization/25290] PHI-OPT could be rewritten so that is uses match
2021-06-09 7:14 UTC (4+ messages)
[Bug rtl-optimization/100978] New: [10/11/12 Regression] ICE: qsort checking failed: qsort comparator non-negative on sorted output: 1 with -O3 -frename-registers -fno-sched-critical-path-heuristic -fsched2-use-superblocks
2021-06-09 6:47 UTC (2+ messages)
` [Bug rtl-optimization/100978] "
[Bug c++/100973] New: gcc does not optimise based on knowing that `_mm256_movemask_ps` returns less than 255
2021-06-09 6:43 UTC (3+ messages)
` [Bug target/100973] "
[Bug c/100984] New: gimple-ssa-evrp.c: mismatched new and delete
2021-06-09 6:41 UTC (2+ messages)
` [Bug c/100984] "
[Bug debug/100969] New: Incorrect debug info for struct under O1 optimization
2021-06-09 6:41 UTC (2+ messages)
` [Bug debug/100969] "
[Bug fortran/100961] New: Intrinsic function as value to a class(*) assumed rank argument fails
2021-06-09 5:22 UTC (4+ messages)
` [Bug fortran/100961] "
[Bug rtl-optimization/100085] New: Bad code for union transfer from __float128 to vector types
2021-06-09 5:13 UTC (2+ messages)
` [Bug target/100085] "
[Bug gcov-profile/100980] New: [GCOV]The assignment statement in the “for” structure caused the wrong coverage
2021-06-09 3:10 UTC
[Bug tree-optimization/100794] New: suboptimal code due to missing pre2 when vectorization fails
2021-06-09 2:20 UTC (2+ messages)
` [Bug tree-optimization/100794] "
[Bug c++/100925] New: tree check fail in make_range_step, at fold-const.c:5061
2021-06-09 1:36 UTC (2+ messages)
` [Bug tree-optimization/100925] [12 Regression] tree check fail in make_range_step with -O1 in reassoc
[Bug c++/100796] New: [11 Regression] GCC does not honor #pragma diagnostic ignored when using the integrated preprocessor
2021-06-09 0:52 UTC (2+ messages)
` [Bug c++/100796] "
[Bug c++/100838] New: -fno-elide-constructors for C++14 missing required destructor call
2021-06-09 0:47 UTC (2+ messages)
` [Bug c++/100838] [11 Regression] -fno-elide-constructors for C++14 missing required destructor call since r11-5872-g4eb28483004f8291
[Bug c++/100979] New: Nested CTAD fails when the outer object is direct initialized and the inner object is list initialized
2021-06-09 0:46 UTC (2+ messages)
` [Bug c++/100979] "
[Bug c++/89062] class template argument deduction failure with parentheses
2021-06-09 0:46 UTC
[Bug c++/100879] New: gcc is complaining of a signed compare when comparing enums of different types (same underlying type)
2021-06-09 0:46 UTC (4+ messages)
` [Bug c++/100879] [10/11/12 Regression] "
[Bug c++/100956] New: Unused variable warnings ignore "if constexpr" blocks where variables are conditionally used
2021-06-09 0:14 UTC (3+ messages)
` [Bug c++/100956] "
[Bug libstdc++/100889] New: Wrong param type for std::atomic_ref<_Tp*>::wait
2021-06-08 23:11 UTC (4+ messages)
` [Bug libstdc++/100889] "
[Bug target/54400] New: recognize haddpd
2021-06-08 22:04 UTC (3+ messages)
` [Bug middle-end/54400] recognize vector reductions
[Bug rtl-optimization/80770] suboptimal code negating a 1-bit _Bool field
2021-06-08 21:51 UTC
[Bug target/57890] gcc 4.8.1 regression: loops become slower
2021-06-08 21:37 UTC
[Bug tree-optimization/49203] New: missed-optimization: useless expressions not moved out of loop
2021-06-08 21:29 UTC (2+ messages)
` [Bug tree-optimization/49203] "
[Bug c++/91706] [9/10/11/12 Regression] ICE: tree check: expected class 'type', have 'exceptional' (error_mark) in equate_type_number_to_die, at dwarf2out.c:5782
2021-06-08 21:20 UTC (2+ messages)
` [Bug c++/91706] [9/10 "
[Bug c++/100752] New: [11/12 Regression]
2021-06-08 21:12 UTC (3+ messages)
` [Bug c++/100752] [11/12 Regression] error: cannot call member function ‘void S::f()’ without object
[Bug c++/100976] New: [C++23] Make constexpr reference temp constexpr
2021-06-08 20:51 UTC (4+ messages)
` [Bug c++/100976] "
[Bug fortran/100950] New: ICE in output_constructor_regular_field, at varasm.c:5514
2021-06-08 19:31 UTC (7+ messages)
` [Bug fortran/100950] "
[Bug analyzer/99212] New: [11 Regression] gcc.dg/analyzer/data-model-1.c line 971
2021-06-08 19:30 UTC (3+ messages)
` [Bug analyzer/99212] [11/12 "
` [Bug analyzer/99212] [11 "
[Bug libstdc++/100940] New: views::take and views::drop should not define _S_has_simple_extra_args
2021-06-08 19:18 UTC (4+ messages)
` [Bug libstdc++/100940] "
[Bug c++/100975] New: [C++23] Allow pointer to array of auto
2021-06-08 18:43 UTC (3+ messages)
` [Bug c++/100975] "
[Bug libgcc/100904] New: [9/10/11 Regression] Wrong line location #include error "No such file or directory" – line + 1 [traditional mode as used by gfortran]
2021-06-08 18:28 UTC (3+ messages)
` [Bug preprocessor/100904] [9/10/11/12 "
[Bug c++/100977] New: [C++23] Implement C++ Identifier Syntax using Unicode Standard Annex 31
2021-06-08 18:19 UTC (2+ messages)
` [Bug c++/100977] "
[Bug c++/93955] detect conversion from pointer type to arithmetic type in constexpr
2021-06-08 18:17 UTC
[Bug c++/100963] New: GCC 11 regression: templated constructor with std::initializer_list<T> is not selected
2021-06-08 17:35 UTC (8+ messages)
` [Bug c++/100963] [11/12 Regression] "
[Bug fortran/53653] New: [IR Tracking] Disallow abstract/unlimited-polymorphic types in array constructors
2021-06-08 17:18 UTC (2+ messages)
` [Bug fortran/53653] "
[Bug fortran/100972] New: Missing error with "implicit none (external)"
2021-06-08 17:17 UTC
[Bug fortran/100971] New: ICE: Bad IO basetype (7)
2021-06-08 17:13 UTC
[Bug fortran/100970] New: ICE in output_constructor_regular_field, at varasm.c:5514
2021-06-08 17:10 UTC
[Bug c++/100947] New: gthr-default.h
2021-06-08 14:57 UTC (3+ messages)
` [Bug libstdc++/100947] gthr-default.h
[Bug tree-optimization/81815] Invalid conditional reduction
2021-06-08 14:21 UTC
[Bug tree-optimization/66623] Unsafe FP math reduction used in strict math mode
2021-06-08 14:16 UTC
[Bug libgomp/59546] New: wrong behavior with reduction
2021-06-08 14:15 UTC (2+ messages)
` [Bug libgomp/59546] "
[Bug target/57952] New: AVX/AVX2 no ymm registries used in a trivial reduction
2021-06-08 14:13 UTC (2+ messages)
` [Bug target/57952] AVX/AVX2 no ymm registers "
[Bug target/58790] New: [missed optimization] reduction of masks of builtin vectors not transformed to ptest or movemask instructions
2021-06-08 14:10 UTC (3+ messages)
` [Bug target/58790] "
[Bug other/100968] New: libiberty: stuck in infinite loop in nm-new while demangling rust symbols
2021-06-08 14:08 UTC
[Bug tree-optimization/58821] New: conditional reduction does not vectorize
2021-06-08 14:01 UTC (2+ messages)
` [Bug tree-optimization/58821] "
[Bug inline-asm/100953] New: Add memory clobbers just for reads or just for writes
2021-06-08 13:54 UTC (3+ messages)
` [Bug inline-asm/100953] "
[Bug c/100962] New: Poor optimization of AVR code when using structs in __flash
2021-06-08 13:50 UTC (4+ messages)
` [Bug target/100962] "
[Bug debug/100852] New: [11/12 Regression] -fcompare-debug failure (length) with -Og -fif-conversion -fno-tree-ccp -fno-tree-copy-prop
2021-06-08 13:47 UTC (3+ messages)
` [Bug debug/100852] "
[Bug tree-optimization/100923] New: wrong code at -Os and above on x86_64-linux-gnu
2021-06-08 13:10 UTC (3+ messages)
` [Bug tree-optimization/100923] [9/10/11/12 Regression] wrong code at -O2 "
` [Bug tree-optimization/100923] [9/10/11 "
[Bug d/100967] New: d: ICE: Segmentation fault (../../gcc/d/dmd/declaration.c:1258) with -fno-rtti
2021-06-08 13:08 UTC (2+ messages)
` [Bug d/100967] "
[Bug c++/81676] Wrong warning with unused-but-set-parameter within 'if constexpr'
2021-06-08 12:36 UTC (2+ messages)
[Bug target/100966] New: [AArch64] __builtin_roundeven[f] is not inlined
2021-06-08 12:28 UTC
[Bug rtl-optimization/100622] New: Conversion to smaller unsigned type in loop
2021-06-08 12:08 UTC (2+ messages)
` [Bug rtl-optimization/100622] "
[Bug d/100964] New: d: TypeInfo error when using slice copy on Structs with -fno-rtti
2021-06-08 11:26 UTC
[Bug target/43526] ICE: in construct_container, at config/i386/i386.c:5733 with -m96bit-long-double at x86_64-linux
2021-06-08 11:12 UTC (2+ messages)
[Bug middle-end/30267] folding (~ -x) >= (-2147483647-1) to x != -2147483648
2021-06-08 11:09 UTC (2+ messages)
[Bug tree-optimization/45217] Tree optimizations do not recognize partial stores
2021-06-08 10:17 UTC (2+ messages)
[Bug target/47949] New: Missed optimization for -Os using xchg instead of mov
2021-06-08 9:52 UTC (2+ messages)
` [Bug target/47949] "
[Bug debug/100960] New: var-tracking: parameter location in subregister not tracked
2021-06-08 9:48 UTC (4+ messages)
` [Bug debug/100960] "
[Bug rtl-optimization/45215] Tree-optimization misses a trick with bit tests
2021-06-08 9:44 UTC
[Bug middle-end/35345] Scalar replacement to handle output dependence
2021-06-08 9:30 UTC
[Bug target/29881] union causes inefficient code
2021-06-08 9:26 UTC
[Bug testsuite/100943] New: [12 regression] new test gcc.dg/pr100887.c in r12-1256 fails with excess errors
2021-06-08 9:20 UTC (3+ messages)
` [Bug testsuite/100943] "
[Bug c++/100957] New: [12 Regression] ICE: Segmentation fault (in copy_tree_body_r)
2021-06-08 9:20 UTC (5+ messages)
` [Bug c++/100957] "
[Bug tree-optimization/22196] Missed back prop
2021-06-08 9:12 UTC
[Bug rtl-optimization/17234] if-conversion problem
2021-06-08 9:04 UTC
[Bug target/14224] GCC generates pessimizes code for integer division
2021-06-08 8:59 UTC (2+ messages)
[Bug middle-end/100951] New: vec_duplicate<mode> leads to worse code
2021-06-08 8:48 UTC (4+ messages)
` [Bug middle-end/100951] "
[Bug target/14255] i386 backend should be teached how to use divl
2021-06-08 8:41 UTC
[Bug tree-optimization/55155] New: Autovectorization does not use unaligned loads/stores
2021-06-08 8:28 UTC (2+ messages)
` [Bug tree-optimization/55155] "
[Bug other/100959] New: -fuse-ld=lld does not work when -flto is enabled
2021-06-08 8:20 UTC (3+ messages)
` [Bug lto/100959] -fuse-ld=lld does not work when -flto is enabled (aka LLVM lld does not work correctly with gcc)
[Bug c++/100299] New: cc1plus taking all RAM
2021-06-08 8:15 UTC (2+ messages)
` [Bug tree-optimization/100299] [11 Regression] cc1plus taking all RAM in EVRP
[Bug target/100887] New: [12 Regression] ICE: in ix86_expand_vector_init_concat, at config/i386/i386-expand.c:14178 with -mavx512f and __builtin_shufflevector()
2021-06-08 8:07 UTC (2+ messages)
` [Bug target/100887] "
[Bug target/100952] New: [12 regression] several test case failures after r12-1202
2021-06-08 7:53 UTC (2+ messages)
` [Bug target/100952] "
[Bug middle-end/99928] New: [OpenMP] reduction variable in combined target construct wrongly mapped as firstprivate
2021-06-08 7:52 UTC (2+ messages)
` [Bug middle-end/99928] "
[Bug tree-optimization/28794] missed optimization with non-COND_EXPR and vrp and comparisions
2021-06-08 7:50 UTC
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