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[Bug c++/101073] New: [9/10/11/12 Regression] ICE in cxx_eval_constant_expression, at cp/constexpr.c:6941
2023-02-20 17:51 UTC (3+ messages)
` [Bug c++/101073] [10/11/12/13 "
[Bug target/104921] New: aarch64: Assembler failure with vbfmlalbq_lane_f32 intrinsic
2023-02-20 17:45 UTC (5+ messages)
` [Bug target/104921] "
[Bug bootstrap/96168] New: Cannot bootstrap with Xcode 12 Beta on aarch64, macOS 11.0/Darwin, Apple Silicon
2023-02-20 17:41 UTC (2+ messages)
` [Bug target/96168] GCC support for Apple Silicon (Arm64) on macOS requested
[Bug c++/108829] New: internal compiler error: in is_capture_proxy, at cp/lambda.cc:272
2023-02-20 17:28 UTC (5+ messages)
` [Bug c++/108829] [12/13 Regression] "
` [Bug c++/108829] [12 "
[Bug sanitizer/108834] New: LTO: ltrans temporary file is used as module name in ASAN
2023-02-20 16:03 UTC (9+ messages)
` [Bug sanitizer/108834] "
[Bug other/108464] New: [13 Regression] Broken -fdebug-prefix-map since r13-3599
2023-02-20 15:26 UTC (3+ messages)
` [Bug other/108464] "
[Bug c/106465] New: ICE for VLA in struct in parameter of nested function
2023-02-20 15:20 UTC (2+ messages)
` [Bug c/106465] "
[Bug target/108862] New: [13 Regression] CryptX miscompilation on power9 since r13-2107
2023-02-20 15:07 UTC (7+ messages)
` [Bug target/108862] "
[Bug libstdc++/108856] New: Increment and decrement on std::experimental::where_expression should optimize better
2023-02-20 14:09 UTC (2+ messages)
` [Bug libstdc++/108856] "
[Bug libstdc++/98449] New: notify_all_at_thread_exit() should notify on cond while lock is held to avoid a race
2023-02-20 14:02 UTC (3+ messages)
` [Bug libstdc++/98449] [DR 3343] "
[Bug libstdc++/108861] New: notify_all_at_thread_exit() should notify on cond while lock is held to avoid a race
2023-02-20 14:02 UTC
[Bug c++/108772] New: [13 Regression] ICE in force_decl_die, at dwarf2out.cc:26751 since r13-4161-g32d16fe9d7e347bc
2023-02-20 13:37 UTC (2+ messages)
` [Bug debug/108772] "
[Bug testsuite/108835] New: gm2 tests at large -jNN numbers do not return
2023-02-20 13:28 UTC (6+ messages)
` [Bug testsuite/108835] "
[Bug c++/108860] New: New (since gcc 12) false positive null-dereference in vector.resize
2023-02-20 12:49 UTC
[Bug libstdc++/108859] New: Exception thrown by std::filesystem::copy() is wrong
2023-02-20 12:36 UTC
[Bug c++/108854] New: tbb-2021.8.0 fails on i686-linux (32-bit)
2023-02-20 12:14 UTC (4+ messages)
` [Bug middle-end/108854] tbb-2021.8.0 fails on i686-linux (32-bit), internal compiler error: in expand_expr_real_1, at expr.c:10281
[Bug c++/108793] New: [12/13 Regression] ICE: verify_gimple failed
2023-02-20 11:57 UTC (2+ messages)
` [Bug tree-optimization/108793] "
[Bug tree-optimization/108804] New: missed vectorization in presence of conversion from uint64_t to float
2023-02-20 11:14 UTC (2+ messages)
` [Bug target/108804] "
[Bug target/108339] New: riscv64-linux-gnu: fails to link libgcc_s.so on the GCC 10 branch
2023-02-20 11:05 UTC (3+ messages)
` [Bug target/108339] [11/10 only] "
[Bug ada/108858] New: Assert_Failure at exp_ch6.adb:6499
2023-02-20 11:01 UTC
[Bug target/108816] New: ICE in operator[], at vec.h:889
2023-02-20 10:57 UTC (4+ messages)
` [Bug tree-optimization/108816] "
` [Bug tree-optimization/108816] [12 Regression] "
[Bug c/107931] New: [12 Regression] -Od causes always_inline to fail
2023-02-20 10:51 UTC (9+ messages)
` [Bug ipa/107931] [12/13 Regression] -Og causes always_inline to fail since r12-6677-gc952126870c92cf2
[Bug fortran/108857] New: [OpenMP] Use of uninitialized var when mapping unallocated deferred-length character string
2023-02-20 10:48 UTC
[Bug c/108825] New: error during GIMPLE pass: unrolljam
2023-02-20 10:32 UTC (4+ messages)
` [Bug tree-optimization/108825] [13 Regression] "
[Bug c++/108422] New: [13 Regression] ICE: base pointer cycle detected
2023-02-20 10:02 UTC (4+ messages)
` [Bug c++/108422] [13 Regression] ICE: base pointer cycle detected since r13-2661-gb57abd072dd319a7
[Bug c/100758] New: __builtin_cpu_supports does not (always) detect "sse2"
2023-02-20 9:50 UTC (2+ messages)
` [Bug target/100758] "
[Bug tree-optimization/108855] New: [13 Regression] ICE in eliminate_unnecessary_stmts, at tree-ssa-dce.cc:1518
2023-02-20 9:21 UTC (3+ messages)
` [Bug tree-optimization/108855] "
[Bug fortran/104826] New: [11/12 Regression] ICE in gimple_range_global, at value-query.cc:424
2023-02-20 8:44 UTC (2+ messages)
` [Bug fortran/104826] [11/12/13 Regression] ICE in gimple_range_global, at value-query.cc:424 – with deferred-length character variable
[Bug libstdc++/108846] New: std::copy, std::copy_n on potentially overlapping subobjects
2023-02-20 8:38 UTC (5+ messages)
` [Bug libstdc++/108846] "
[Bug tree-optimization/108844] New: sincos opportunity missed
2023-02-20 8:28 UTC (2+ messages)
` [Bug tree-optimization/108844] "
[Bug debug/108843] New: timeout with -g -O3 ?
2023-02-20 8:24 UTC (3+ messages)
` [Bug debug/108843] "
[Bug tree-optimization/108841] New: sometimes a < b && c < b is not optimized to MAX<a, c> < b
2023-02-20 8:20 UTC (2+ messages)
` [Bug tree-optimization/108841] "
[Bug tree-optimization/108839] New: Option for rerolling loops
2023-02-20 8:16 UTC (3+ messages)
` [Bug tree-optimization/108839] "
[Bug target/108567] New: gccrs bootstrap comparison failure on mipsel-linux-gnu
2023-02-20 8:14 UTC (2+ messages)
` [Bug target/108567] "
[Bug tree-optimization/108819] New: ICE on valid code at -O1 with "-fno-tree-ccp -fno-tree-forwprop" on x86_64-linux-gnu: tree check: expected ssa_name, have integer_cst in number_of_iterations_cltz, at tree-ssa-loop-niter.cc:2394
2023-02-20 7:44 UTC (6+ messages)
` [Bug tree-optimization/108819] [12/13 Regression] "
` [Bug tree-optimization/108819] [12 "
[Bug c++/108243] New: Missed optimization for static const std::string_view(const char*)
2023-02-20 5:23 UTC (3+ messages)
` [Bug c++/108243] [10/11/12/13 Regression] "
[Bug tree-optimization/107409] New: Perf loss ~5% on 519.lbm_r SPEC cpu2017 benchmark
2023-02-20 3:57 UTC (2+ messages)
` [Bug tree-optimization/107409] Perf loss ~5% on 519.lbm_r SPEC cpu2017 benchmark with r10-5090-ga9a4edf0e71bba
[Bug tree-optimization/94908] New: Failure to optimally optimize certain shuffle patterns
2023-02-20 3:32 UTC (5+ messages)
` [Bug tree-optimization/94908] "
` [Bug target/94908] "
[Bug target/108853] New: Add new -mcpu=e500 alias for -mcpu=8540
2023-02-19 23:18 UTC
[Bug libstdc++/99499] New: bootstrap failure for bionic toolchains. error: '_U' was not declared in this scope
2023-02-19 23:11 UTC (2+ messages)
` [Bug target/99499] build failure for android "
[Bug c/108852] New: Add gcc option for building NT kernel driver
2023-02-19 23:02 UTC
[Bug c/108851] New: gcc -pie generates unwanted PE export table
2023-02-19 22:34 UTC
[Bug fortran/108850] New: SELECT CASE within BLOCK construct in one subroutine prevents compilation of another subroutine named "SELECT"
2023-02-19 21:46 UTC
[Bug fortran/96025] New: [9/10/11 Regression] ICE in expr_check_typed_help, at fortran/expr.c:5437
2023-02-19 21:02 UTC (2+ messages)
` [Bug fortran/96025] [10/11/12/13 "
[Bug c/108849] New: __declspec(code_seg("segname")) does not work
2023-02-19 20:50 UTC
[Bug c++/107106] New: Incorrect use of uninitialized value warning
2023-02-19 20:23 UTC (2+ messages)
` [Bug analyzer/107106] Incorrect use of uninitialized value warning on C++
[Bug c++/96848] New: Inherited conditionally explicit constructors via using declaration do not enforce explicitness if dependent on template parameter
2023-02-19 20:12 UTC (2+ messages)
` [Bug c++/96848] "
[Bug c++/108848] New: Accessing class static member of non-dependent expression using member syntax in dependent context is rejected
2023-02-19 19:53 UTC
[Bug modula2/108261] New: modula-2 module registration process seems to fail with shared libraries
2023-02-19 16:59 UTC (2+ messages)
` [Bug modula2/108261] "
[Bug libstdc++/108030] New: `std::experimental::simd` not inlined
2023-02-19 15:21 UTC (3+ messages)
` [Bug libstdc++/108030] "
[Bug middle-end/108847] New: unnecessary bitwise AND on boolean types
2023-02-19 13:37 UTC
[Bug sanitizer/108845] New: Unnecessary signed integer overflow checks
2023-02-19 3:55 UTC (5+ messages)
` [Bug sanitizer/108845] "
[Bug c/102939] New: Ridiculously long compilation times on (admittedly ridiculous) pointer declaration
2023-02-18 21:56 UTC (2+ messages)
` [Bug c/102939] Ridiculously long compilation times on (admittedly itself "
[Bug c++/104041] New: static_assert failure triggered by non-selected template specialization
2023-02-18 21:19 UTC (2+ messages)
` [Bug c++/104041] "
[Bug c++/104691] New: SFINAE does not disable static_assert
2023-02-18 21:19 UTC (2+ messages)
` [Bug c++/104691] "
[Bug c++/92099] [9/10 Regression] static_assert of struct template of false_type succeed with GCC8 but not GCC9
2023-02-18 21:19 UTC
[Bug c++/89741] [9 Regression] static_assert fires when template not instantiated
2023-02-18 21:19 UTC
[Bug c++/87389] if constexpr not working properly with static_assert
2023-02-18 21:19 UTC
[Bug c++/52809] New: Template non-dependent static_assert diagnostics may confuse
2023-02-18 21:19 UTC (2+ messages)
` [Bug c++/52809] "
[Bug c++/53638] New: static_assert handling behavior ignores template specializations
2023-02-18 21:19 UTC (2+ messages)
` [Bug c++/53638] "
[Bug lto/108389] New: LTO(plugin) can not find lto-ed symbols
2023-02-18 19:12 UTC (4+ messages)
` [Bug lto/108389] "
[Bug target/104375] New: [x86] Failure to recognize bzhi patter nwhen shr is present
2023-02-18 17:08 UTC (3+ messages)
` [Bug target/104375] [x86] Failure to recognize bzhi pattern when "
[Bug target/108832] New: [13 Regression] ICE in replace_rtx, at rtlanal.cc:3358
2023-02-18 11:41 UTC (8+ messages)
` [Bug target/108832] "
[Bug c/108375] New: [10/11/12/13 Regression] Some variably modified types not detected as such
2023-02-18 9:39 UTC (3+ messages)
` [Bug c/108375] "
[Bug c/105660] New: ICE on aarch64 in warn_parm_array_mismatch
2023-02-18 9:39 UTC (2+ messages)
` [Bug c/105660] [12/13 Regression] ICE in warn_parm_array_mismatch when merging two function decls and VLA arguments since r12-1218-gc6503fa93b5565c9
[Bug d/108842] New: Cannot use enum array with -fno-druntime
2023-02-18 7:34 UTC
[Bug middle-end/83286] internal compiler error: Illegal instruction
2023-02-18 5:26 UTC
[Bug target/92953] Undesired if-conversion with overflow builtins
2023-02-18 4:23 UTC
[Bug tree-optimization/10520] induction variable analysis not used to eliminate comparisons
2023-02-18 4:10 UTC
[Bug tree-optimization/98966] New: Failure to optimize conditional or with 1 based on boolean condition to direct or
2023-02-18 2:36 UTC (3+ messages)
` [Bug tree-optimization/98966] "
[Bug tree-optimization/96930] New: Failure to optimize out 64-bit arithmetic when it can't happen with division transformed into right shift
2023-02-18 2:09 UTC (2+ messages)
` [Bug tree-optimization/96930] Failure to optimize out arithmetic with bigger size when it can't matter "
[Bug tree-optimization/96692] New: Failure to optimize xor+or+xor to andnot+xor
2023-02-18 2:04 UTC (3+ messages)
` [Bug rtl-optimization/96692] "
[Bug target/95427] New: Failure to avoid emitting rbp initialization when doing 256-bit memory store
2023-02-18 1:22 UTC (2+ messages)
` [Bug target/95427] "
[Bug libstdc++/108836] New: std::mutex disappears in single-threaded libstdc++ builds
2023-02-17 23:35 UTC (5+ messages)
` [Bug libstdc++/108836] "
[Bug tree-optimization/94899] New: Failure to optimize out add before compare
2023-02-17 20:50 UTC (3+ messages)
` [Bug tree-optimization/94899] Failure to optimize out add before compare with INT_MIN
[Bug middle-end/19987] [meta-bug] fold missing optimizations in general
2023-02-17 20:50 UTC
[Bug c++/97553] New: [missed optimization] constexprness not noticed when UBsan enabled
2023-02-17 20:21 UTC (2+ messages)
` [Bug c++/97553] "
[Bug c++/108833] New: internal compiler error: Segmentation fault (GCC 12.1.1)
2023-02-17 18:57 UTC (10+ messages)
` [Bug c++/108833] [12 Regression] "
` [Bug c++/108833] [11/12 "
[Bug tree-optimization/98334] New: Failure to optimally optimize add loop to mul
2023-02-17 18:35 UTC (2+ messages)
` [Bug rtl-optimization/98334] "
[Bug tree-optimization/94782] New: Simple multiplication-related arithmetic not optimized to direct multiplication
2023-02-17 18:28 UTC (4+ messages)
` [Bug tree-optimization/94782] "
[Bug target/108840] New: Aarch64 doesn't optimize away shift counter masking
2023-02-17 18:08 UTC (2+ messages)
` [Bug target/108840] "
[Bug target/107949] New: PPC: Unnecessary rlwinm after lbzx
2023-02-17 17:33 UTC (3+ messages)
` [Bug rtl-optimization/107949] "
[Bug ipa/107925] New: ICE in update_specialized_profile at gcc/ipa-cp.cc:5082 for 531.deepsjeng_r benchmark
2023-02-17 17:20 UTC (2+ messages)
` [Bug ipa/107925] "
[Bug fortran/108838] New: [OpenMP] Array section of allocatable deferred-string has the wrong offset for the data component
2023-02-17 17:04 UTC
[Bug target/108831] New: QImode binary ops with one zero-extracted argument can be optimized
2023-02-17 16:52 UTC (3+ messages)
` [Bug target/108831] "
[Bug tree-optimization/90838] Detect table-based ctz implementation
2023-02-17 16:32 UTC (7+ messages)
[Bug fortran/108837] New: Deferred string length component of DT + array section passes the wrong array elements
2023-02-17 15:38 UTC
[Bug target/108805] New: [13 Regression] ICE: in simplify_subreg, at simplify-rtx.cc:7400 at -O and above
2023-02-17 15:21 UTC (4+ messages)
` [Bug rtl-optimization/108805] "
[Bug sanitizer/108817] New: ASAN at -O3 failed to detect a global-buffer-overflow
2023-02-17 14:31 UTC (2+ messages)
` [Bug sanitizer/108817] "
[Bug tree-optimization/108226] New: __restrict on inlined function parameters does not function as expected
2023-02-17 13:57 UTC (2+ messages)
` [Bug ipa/108226] "
[Bug c++/100295] New: Internal compiler error from generic lambda capturing parameter pack and expanding it in if constexpr
2023-02-17 13:24 UTC (2+ messages)
` [Bug c++/100295] "
[Bug tree-optimization/108351] New: Dead Code Elimination Regression at -O3 (trunk vs. 12.2.0)
2023-02-17 12:52 UTC (2+ messages)
` [Bug tree-optimization/108351] [13 Regression] Dead Code Elimination Regression at -O3 since r13-4240-gfeeb0d68f1c708
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