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[Bug debug/107231] New: [13 Regression] c-c++-common/goacc/kernels-loop-g.c: '-fcompare-debug' failure (length)
2023-11-09 9:40 UTC (2+ messages)
` [Bug debug/107231] [13/14 "
[Bug ada/112446] New: Switch -gnatyz included in -gnatyg
2023-11-09 9:29 UTC (3+ messages)
` [Bug ada/112446] "
[Bug tree-optimization/112443] New: Misoptimization of _mm256_blendv_epi8 intrinsic on avx512bw+avx512vl
2023-11-09 9:11 UTC (5+ messages)
` [Bug target/112443] [12/13/14 Regression] "
[Bug middle-end/112444] New: [14 regression] ICE when buliding libqmi (internal compiler error: tree check: expected class ‘type’, have ‘exceptional’ (error_mark) in useless_type_conversion_p, at gimple-expr.cc:85)
2023-11-09 8:42 UTC (9+ messages)
` [Bug middle-end/112444] [14 regression] ICE when buliding libqmi with -O3 -ftrivial-auto-var-init=zero "
` [Bug middle-end/112444] [14 regression] ICE when buliding libqmi with -O3 -ftrivial-auto-var-init=zero (internal compiler error: tree check: expected class ‘type’, have ‘exceptional’ (error_mark) in useless_type_conversion_p, at gimple-expr.cc:85) since r14-4405-gb583a2940af90d
[Bug c++/112455] New: befriending a lambda closure type doesn't grant access to the lambda body
2023-11-09 8:39 UTC
[Bug libgcc/65833] Attempting to convert 128 bit integers to 128 bit decimal floating-point results in an unresolved symbol
2023-11-09 8:15 UTC
[Bug libstdc++/21769] per-file control over PCH inclusion
2023-11-09 8:10 UTC
[Bug c/112450] New: RVV vectorization ICE in vect_get_loop_mask, at tree-vect-loop.cc:11037
2023-11-09 8:10 UTC (6+ messages)
` [Bug tree-optimization/112450] "
[Bug libstdc++/111172] New: Dead code in std::get for variant?
2023-11-09 8:09 UTC (2+ messages)
` [Bug libstdc++/111172] "
[Bug libstdc++/91910] Debug mode: there is a racing condition between destructors of iterator and the associated container
2023-11-09 8:09 UTC
[Bug c++/112339] New: ICE with namespaced attribute on function
2023-11-09 8:07 UTC (3+ messages)
` [Bug c/112339] ICE with clang::no_sanitize and -fsanitize=
[Bug c/112449] New: Arithmetic operations can produce signaling NaNs
2023-11-09 7:57 UTC (9+ messages)
` [Bug c/112449] "
[Bug modula2/110779] New: SysClock can not read the clock
2023-11-09 7:45 UTC (2+ messages)
` [Bug modula2/110779] "
[Bug modula2/111956] New: Many powerpc platforms do _not_ have support for IEEE754 long double
2023-11-09 7:27 UTC (3+ messages)
` [Bug modula2/111956] "
[Bug target/112454] New: csinc (csel is though) is not being used when there is matches twice
2023-11-09 6:54 UTC
[Bug c/112432] New: Internal-fn: The [i|l|ll]rint family don't support FLOATN
2023-11-09 6:36 UTC (6+ messages)
` [Bug c/112432] "
[Bug c++/52339] New: using delete ptr1->ptr2 where ptr2 destructor deletes a const ptr1 fails
2023-11-09 6:35 UTC (2+ messages)
` [Bug c++/52339] "
[Bug c/108789] New: __builtin_(add|mul)_overflow methods generate duplicate operations if both operands are const
2023-11-09 6:29 UTC (2+ messages)
` [Bug middle-end/108789] __builtin_(add|mul)_overflow methods generate duplicate operations if both operands are const which in turn causes wrong code due to overlapping arguments
[Bug tree-optimization/109906] New: a rrotate (32-b) -> a lrotate b
2023-11-09 6:26 UTC (2+ messages)
` [Bug tree-optimization/109906] "
[Bug c/97503] New: Suboptimal use of cntlzw and cntlzd
2023-11-09 6:05 UTC (3+ messages)
` [Bug target/97503] "
[Bug target/112445] New: [14 Regression] ICE: in lra_split_hard_reg_for, at lra-assigns.cc:1861 unable to find a register to spill: {*umulditi3_1} with -O -march=cascadelake -fwrapv
2023-11-09 5:59 UTC (4+ messages)
` [Bug target/112445] "
[Bug tree-optimization/109843] New: signbit comparisons -> copysign optimization
2023-11-09 4:24 UTC (2+ messages)
` [Bug tree-optimization/109843] "
[Bug c++/108911] New: 0xe+100 gives talks about an impossible literal operator in error message
2023-11-09 4:11 UTC (4+ messages)
` [Bug c++/108911] "
[Bug c++/112423] New: A weird reported diagnosis about user-defined-literal
2023-11-09 4:05 UTC (2+ messages)
` [Bug c++/112423] "
[Bug c++/111918] New: #pragma GCC diagnostic pop does not restore permerror status of -Wnarrowing
2023-11-09 3:56 UTC (2+ messages)
` [Bug c++/111918] #pragma GCC diagnostic pop does not restore error "
[Bug c/108678] New: Windows on ARM64 platform target aarch64-w64-mingw32
2023-11-09 3:47 UTC (2+ messages)
` [Bug target/108678] "
[Bug c++/108026] New: Confusing pedwarn with template lambda with -std=c++11
2023-11-09 3:42 UTC (2+ messages)
` [Bug c++/108026] "
[Bug tree-optimization/111893] New: range-op misses {L,R}ROTATE_EXPR handling
2023-11-09 3:34 UTC (2+ messages)
` [Bug tree-optimization/111893] "
[Bug c++/110807] New: Copy list initialisation of a vector<bool> raises a warning with -O2
2023-11-09 3:30 UTC (2+ messages)
` [Bug libstdc++/110807] [13 Regression] "
[Bug middle-end/112383] New: `a&=CST; (a&b) != a` and `((~b) & a) & CST != 0`
2023-11-09 3:28 UTC (2+ messages)
` [Bug middle-end/112383] "
[Bug libstdc++/112453] New: <ranges>: __take_of_repeat_view/__drop_of_repeat_view should forwards __r._M_value
2023-11-09 3:05 UTC
[Bug libstdc++/112452] New: <ranges>: operator|(_Range&& __r, _Self&& __self) should return decltype(auto)
2023-11-09 2:48 UTC
[Bug other/112451] New: gcc_build was not updated to checkout via git
2023-11-09 1:44 UTC (2+ messages)
` [Bug other/112451] "
[Bug sanitizer/110936] New: if constexpr: member function pointers cannot be checked with ubsan
2023-11-09 1:44 UTC (3+ messages)
` [Bug c++/110936] "
[Bug target/112374] New: --with-arch=native bootstrap is broken on `Xeon(R) D-2166NT`
2023-11-09 1:02 UTC (4+ messages)
` [Bug target/112374] [14 Regression] `--with-arch=skylake-avx512 --with-cpu=skylake-avx512` causes a comparison failure
[Bug rtl-optimization/112415] New: [14 regression] Python 3.11 miscompiled with new RTL fold mem offset pass, since r14-4664-g04c9cf5c786b94
2023-11-09 0:23 UTC (15+ messages)
` [Bug rtl-optimization/112415] [14 regression] Python 3.11 miscompiled on HPPA "
[Bug target/112447] New: risc-v regression: FAIL: gcc.c-torture/execute/memset-3.c -O3
2023-11-08 23:01 UTC (11+ messages)
` [Bug target/112447] "
[Bug c++/104255] New: parsing trailing return type fails with parameter pack expansion when two parameter packs at present
2023-11-08 21:55 UTC (3+ messages)
` [Bug c++/104255] parsing function signature fails when it uses a function parameter outside of an unevaluated context
[Bug c++/112448] New: Constraint expression b<x.v> rejected
2023-11-08 21:54 UTC (3+ messages)
` [Bug c++/112448] "
[Bug target/82524] [7/8 Regression] expensive-optimizations produces wrong results
2023-11-08 20:56 UTC
For sale
2023-11-08 20:12 UTC
[Bug target/111311] New: RISC-V regression testsuite errors with --param=riscv-autovec-preference=scalable
2023-11-08 20:12 UTC (2+ messages)
` [Bug target/111311] "
[Bug libstdc++/8670] Alignment problem in std::basic_string
2023-11-08 19:00 UTC (3+ messages)
[Bug c/112442] New: Segfault from casting a ptr when using -O2
2023-11-08 17:43 UTC (10+ messages)
` [Bug c/112442] "
[Bug middle-end/112406] New: [14 Regression] Several SPECCPU 2017 benchmarks fail with internal compiler error: in expand_insn, at optabs.cc:8305
2023-11-08 15:54 UTC (10+ messages)
` [Bug middle-end/112406] [14 Regression] Several SPECCPU 2017 benchmarks fail with LTO on "
` [Bug middle-end/112406] [14 Regression] Several SPECCPU 2017 benchmarks fail with on internal compiler error: in expand_insn, at optabs.cc:8305 after g:01c18f58d37865d5f3bbe93e666183b54ec608c7
[Bug fortran/112407] New: [13 Regression] Fix for PR37336 triggers an ICE in gfc_format_decoder while constructing a vtab
2023-11-08 15:32 UTC (3+ messages)
` [Bug fortran/112407] [13/14 "
[Bug testsuite/111298] New: time-profiler-2.c flaky on glibc RISC-V
2023-11-08 14:47 UTC (2+ messages)
` [Bug testsuite/111298] "
[Bug tree-optimization/93971] std::string considered to alias declared objects of incompatible types
2023-11-08 13:59 UTC
[Bug c++/112439] New: Modification of a member overlapping with a [[no_unique_address]] member in the constructor is incorrectly rejected
2023-11-08 13:55 UTC (3+ messages)
` [Bug c++/112439] Modification of a member overlapping with a [[no_unique_address]] member in the constructor is incorrectly rejected in constant evaluation
` [Bug c++/112439] [13/14 Regression] "
[Bug libstdc++/112440] New: Compiler does not grok basic_string::resize and basic_string::reserve if _CharT is char
2023-11-08 13:53 UTC (3+ messages)
` [Bug libstdc++/112440] "
[Bug libstdc++/112314] New: Missing index assertions in basic_string_view
2023-11-08 13:18 UTC (2+ messages)
` [Bug libstdc++/112314] "
[Bug libstdc++/112089] New: std::shared_lock::unlock should throw operation_not_permitted instead resource_deadlock_would_occur
2023-11-08 13:18 UTC (2+ messages)
` [Bug libstdc++/112089] "
[Bug target/112337] New: arm: ICE in arm_effective_regno
2023-11-08 12:50 UTC (3+ messages)
` [Bug target/112337] arm: ICE in arm_effective_regno when compiling for MVE
[Bug libstdc++/19495] basic_string::_M_rep() can produce an unnaturally aligned pointer to _Rep
2023-11-08 12:35 UTC (2+ messages)
[Bug bootstrap/112441] New: Comparing stages 2 and 3 Bootstrap comparison failure!
2023-11-08 12:22 UTC (2+ messages)
` [Bug bootstrap/112441] "
[Bug tree-optimization/111133] New: SLP of scatters not implemented
2023-11-08 12:17 UTC (2+ messages)
` [Bug tree-optimization/111133] "
[Bug libstdc++/111948] New: subrange modifies a const size object
2023-11-08 12:01 UTC (3+ messages)
` [Bug libstdc++/111948] "
[Bug c++/112437] New: ICE with throw inside concept sometimes and -std=c++20
2023-11-08 12:00 UTC (4+ messages)
` [Bug c++/112437] "
[Bug libfortran/112412] New: Masked reduction functions return an unallocated array when the result is empty
2023-11-08 11:37 UTC (4+ messages)
` [Bug libfortran/112412] "
[Bug fortran/112371] New: Wrong upper bound for the result of reduction intrinsics if the array is empty
2023-11-08 11:36 UTC (5+ messages)
` [Bug libfortran/112371] "
[Bug c++/111788] New: g++ DWARF for void foo(...) missing unspecified parameters DIE
2023-11-08 11:13 UTC (2+ messages)
` [Bug c++/111788] "
[Bug c/112438] New: RISC-V: Failed to AVL propagation through induction variable
2023-11-08 10:57 UTC (14+ messages)
` [Bug target/112438] "
` [Bug target/112438] RISC-V: Wrong auto-vectorization on induction variable of RVV
[Bug target/112426] New: sched1 pessimizes codegen on aarch64 by increasing register pressure
2023-11-08 10:39 UTC (3+ messages)
` [Bug target/112426] "
[Bug target/112435] New: [14 regression]
2023-11-08 8:07 UTC (5+ messages)
` [Bug target/112435] [14 regression] GCC generates assembly which gas rejects with AVX512 when building ncnn? (Error: unsupported instruction `vblendps')
` [Bug target/112435] [14 regression] GCC generates assembly which gas rejects with AVX when building ncnn (Error: unsupported instruction `vblendps') since r14-96-gc2dac2e5fbbcdd
[Bug tree-optimization/112430] New: [14 Regression] ICE: verify_ssa failed, missing definition
2023-11-08 8:05 UTC (2+ messages)
` [Bug tree-optimization/112430] [14 Regression] ICE: verify_ssa failed, missing definition since r14-1837-g43a3252c42af12
[Bug c++/112427] New: [14 regression] ICE when buliding Minetest (internal compiler error: tree check: expected tree that contains ‘decl common’ structure, have ‘identifier_node’ in get_inner_reference, at expr.cc:7931)
2023-11-08 8:04 UTC (2+ messages)
` [Bug c++/112427] [14 regression] ICE when building Minetest (internal compiler error: tree check: expected tree that contains ‘decl common’ structure, have ‘identifier_node’ in get_inner_reference, at expr.cc:7931) since r14-4793-gdad311874ac3b3
[Bug target/112394] New: ICE: in extract_constrain_insn, at recog.cc:2705 insn does not satisfy its constraints: {*vec_extractv2di_1} with -O -mavx512vbmi2 -mapxf -mno-sse4.2
2023-11-08 7:52 UTC (3+ messages)
` [Bug target/112394] "
[Bug testsuite/112340] New: [14 regression] assembler instruction counts off for gcc.target/powerpc/pr106550_1.c
2023-11-08 7:20 UTC (2+ messages)
` [Bug testsuite/112340] "
[Bug tree-optimization/112361] New: [14 Regression] avx512f-reduce-op-1.c miscompiled since r14-5076
2023-11-08 7:01 UTC (2+ messages)
` [Bug tree-optimization/112361] "
[Bug target/112359] New: [14 Regression] ICE: in expand_fn_using_insn, at internal-fn.cc:215 with -O -ftree-loop-if-convert -mavx512fp16
2023-11-08 6:59 UTC (2+ messages)
` [Bug middle-end/112359] "
[Bug target/112092] New: RISC-V: Wrong RVV code produced for vsetvl-11.c and vsetvlmax-8.c
2023-11-08 6:39 UTC (3+ messages)
` [Bug target/112092] RISC-V: Suboptimal "
[Bug target/111907] New: ICE: in curr_insn_transform, at lra-constraints.cc:4294 unable to generate reloads for: {*andnottf3} with -mavx512f -mno-evex512 -mbionic
2023-11-08 5:52 UTC (3+ messages)
` [Bug target/111907] ICE: in curr_insn_transform, at lra-constraints.cc:4294 unable to generate reloads for: {*andnottf3} with -mavx512f -mno-evex512
[Bug c++/112436] New: SFINAE-unfriendly error on throwing pointer to incomplete type
2023-11-08 5:24 UTC (2+ messages)
` [Bug c++/112436] "
[Bug c/112434] New: unexpected error when compiling for riscv64: invalid 'asm': invalid use of '%c'
2023-11-08 4:02 UTC (2+ messages)
` [Bug target/112434] "
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