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[Bug c/109184] New: csmith: really old bug with -O3
2023-11-14 12:44 UTC (2+ messages)
` [Bug tree-optimization/109184] [11/12/13/14 Regression] csmith: 2017 bug with -floop-interchange
[Bug ada/112514] New: All ACATS tests fail on trunk
2023-11-14 12:20 UTC (6+ messages)
` [Bug ada/112514] "
` [Bug ada/112514] [14 Regression] "
` [Bug ada/112514] [14 Regression] All ACATS tests fail on trunk after r14-5385-g0a140730c97087
[Bug rtl-optimization/97756] New: Inefficient handling of 128-bit arguments
2023-11-14 12:20 UTC (3+ messages)
` [Bug rtl-optimization/97756] [11/12/13/14 Regression] "
[Bug target/112523] New: [14 regression] ICE in ipa_push_agg_values_from_jfunc, at ipa-cp.cc:2139
2023-11-14 12:20 UTC (13+ messages)
` [Bug target/112523] "
` [Bug target/112523] [14 regression] ICE in ipa_push_agg_values_from_jfunc, at ipa-cp.cc:2139 during bootstrap since r14-5385-g0a140730c97087
[Bug target/112526] New: [14 regression] Miscompilation of ffmpeg test for -m32 since r14-4968-g89e5d902fc55ad
2023-11-14 11:58 UTC (10+ messages)
` [Bug target/112526] "
[Bug c++/112513] New: Misoptimization of argument
2023-11-14 11:50 UTC (5+ messages)
` [Bug c++/112513] "
[Bug target/112481] New: [14 Regression] RISCV: ICE: Segmentation fault when compiling pr110817-3.c
2023-11-14 11:10 UTC (8+ messages)
` [Bug target/112481] "
[Bug tree-optimization/112281] New: wrong code at -O3 on x86_64-linux-gnu
2023-11-14 10:38 UTC (2+ messages)
` [Bug tree-optimization/112281] [12/13/14 Regression] wrong code at -O3 on x86_64-linux-gnu since r12-2097-g9f34b780b0461e
[Bug libstdc++/112498] New: std::is_convertible<float, _Float16>::value returns false
2023-11-14 10:32 UTC (4+ messages)
` [Bug c++/112498] "
[Bug target/112374] New: --with-arch=native bootstrap is broken on `Xeon(R) D-2166NT`
2023-11-14 10:30 UTC (4+ messages)
` [Bug target/112374] [14 Regression] `--with-arch=skylake-avx512 --with-cpu=skylake-avx512` causes a comparison failure
[Bug c++/111842] New: Unable to disable conversion warning in case of _Float16
2023-11-14 10:29 UTC (4+ messages)
` [Bug c++/111842] "
[Bug target/112483] New: [14 Regression] gfortran.dg/ieee/ieee_2.f90 fails on loongarch64-linux-gnu at -O1 or above
2023-11-14 10:06 UTC (3+ messages)
` [Bug rtl-optimization/112483] "
[Bug c/111309] New: va_arg alternative for _BitInt
2023-11-14 9:52 UTC (2+ messages)
` [Bug c/111309] "
[Bug target/112330] New: [14 Regression] LoongArch: LTO bootstrap failure with GAS 2.41
2023-11-14 9:47 UTC (3+ messages)
` [Bug target/112330] [14 Regression] LoongArch: Outputted .align directive may trigger assembler error "
[Bug c++/112510] New: Regression: ASAN code injection breaks alignment of stack variables
2023-11-14 9:28 UTC (16+ messages)
` [Bug c++/112510] "
` [Bug middle-end/112510] "
` [Bug middle-end/112510] [11/12/13/14 Regression]: "
[Bug c/112496] New: GCC: 14: internal compiler error: in vectorizable_nonlinear_induction, at tree-vect-loop.cc:9573
2023-11-14 8:41 UTC (2+ messages)
` [Bug tree-optimization/112496] [13/14 Regression] ICE: in vectorizable_nonlinear_induction, at tree-vect-loop.cc with bit fields
[Bug c/112511] New: GCC: 14: internal compiler error: in type_contains_placeholder_1, at tree.cc:4243
2023-11-14 8:25 UTC (4+ messages)
` [Bug c/112511] "
` [Bug middle-end/112511] "
` [Bug middle-end/112511] ICE in type_contains_placeholder_1: SRA vs _BitInt
[Bug libstdc++/112491] New: std::deque<T,Allocator>::size xmethod output is wrong
2023-11-14 8:22 UTC (2+ messages)
` [Bug libstdc++/112491] "
[Bug c/111811] New: gcc: internal compiler error: tree check: expected none of vector_type, have vector_type in finish_struct
2023-11-14 8:07 UTC (4+ messages)
` [Bug c/111811] [14 Regression] ICE with vector float bitfield after error
[Bug lto/95194] New: bootstrap-lto fails on musl (bundled libintl uses asm aliases)
2023-11-14 7:48 UTC (3+ messages)
` [Bug lto/95194] "
[Bug rtl-optimization/112525] New: fail to eliminate unused store
2023-11-14 7:45 UTC (6+ messages)
` [Bug rtl-optimization/112525] "
[Bug other/18303] Establish the intl directory as the single source for iconv configury information
2023-11-14 7:38 UTC
[Bug target/112435] New: [14 regression]
2023-11-14 7:23 UTC (3+ messages)
` [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 middle-end/59559] New: ICE: invalid RTX sharing in expmed.c:expand_divmod
2023-11-14 7:03 UTC (2+ messages)
` [Bug middle-end/59559] "
[Bug c/112512] New: GCC: 14: internal compiler error: in lra_split_hard_reg_for, at lra-assigns.cc:1861
2023-11-14 6:59 UTC (3+ messages)
` [Bug target/112512] "
` [Bug target/112512] ICE in lra_split_hard_reg_for, at lra-assigns.cc:1861 with using RAX as global register
[Bug rtl-optimization/110390] New: ICE on valid code on x86_64-linux-gnu with sel-scheduling: in av_set_could_be_blocked_by_bookkeeping_p, at sel-sched.cc:3609
2023-11-14 6:52 UTC (3+ messages)
` [Bug rtl-optimization/110390] ICE on valid code on x86_64-linux-gnu with sel-scheduling: in av_set_could_be_blocked_by_bookkeeping_p, at sel-sched.cc:3609 since r13-3596-ge7310e24b1c0ca
[Bug c/112509] New: GCC: 14: internal compiler error: in verify_range, at value-range.cc:1132
2023-11-14 6:03 UTC (4+ messages)
` [Bug tree-optimization/112509] "
` [Bug tree-optimization/112509] [14 Regression] "
[Bug ada/112524] New: gnat crashes when initializing an array to a size determined by a vector's length
2023-11-14 3:15 UTC
[Bug fortran/106402] New: half preicision is not supported by fortran(real*2)
2023-11-14 2:33 UTC (3+ messages)
` [Bug fortran/106402] half preicision is not supported by gfortran(real*2)
[Bug libfortran/110966] New: should matmul_c8_avx512f be updated with matmul_c8_x86-64-v4
2023-11-14 2:31 UTC (3+ messages)
` [Bug libfortran/110966] "
[Bug c++/112515] New: [14 regression] ICE when building Transmission in standard_conversion
2023-11-14 2:14 UTC (6+ messages)
` [Bug c++/112515] "
` [Bug c++/112515] [14 regression] ICE when building Transmission in standard_conversion with {} and type depdent and enum class
` [Bug c++/112515] [14 regression] ICE when building Transmission in standard_conversion with {} and type depdent and enum class and function call since r14-4793-gdad311874ac3b3
[Bug c/112478] New: riscv: asm clobbers not honored
2023-11-14 2:10 UTC (4+ messages)
` [Bug target/112478] "
[Bug tree-optimization/105735] New: GCC failed to reduce &= loop_inv in loop
2023-11-14 1:28 UTC (2+ messages)
` [Bug tree-optimization/105735] "
[Bug middle-end/111972] New: [14 regression] missed vectorzation for bool a = j != 1; j = (long int)a;
2023-11-14 1:28 UTC (2+ messages)
` [Bug tree-optimization/111972] "
[Bug tree-optimization/112392] New: `a == nonnegative ? a : abs<a>` -> abs<a>
2023-11-14 0:34 UTC (2+ messages)
` [Bug tree-optimization/112392] "
[Bug libstdc++/112480] New: optional<T>::reset emits inefficient code when T is trivially-destructible
2023-11-13 23:22 UTC (5+ messages)
` [Bug libstdc++/112480] "
[Bug c/112449] New: Arithmetic operations can produce signaling NaNs
2023-11-13 22:46 UTC (2+ messages)
` [Bug c/112449] "
[Bug target/112519] New: [14 Regression] wrong code with __builtin_sub_overflow_p() on x86_64-pc-linux-gnu
2023-11-13 22:36 UTC (4+ messages)
` [Bug target/112519] "
[Bug c/112521] New: __float128 miscompilation: assignment as an aggregate field
2023-11-13 22:26 UTC (9+ messages)
` [Bug middle-end/112521] "
` [Bug tree-optimization/112521] [11/12/13/14 Regression] "
[Bug tree-optimization/93271] [11/12/13/14 regression] SRA producing wrong code on denormals
2023-11-13 22:16 UTC (2+ messages)
[Bug other/112522] New: [14 regression] g++.dg/modules/bad-mapper-1.C fails with excess errors after r14-5310-g879cf9ff45d940
2023-11-13 22:12 UTC (2+ messages)
` [Bug testsuite/112522] "
[Bug c/111970] New: [tree-optimization] SLP for non-IFN gathers result in RISC-V test failure on gather
2023-11-13 22:07 UTC (3+ messages)
` [Bug tree-optimization/111970] [14 regression] SLP for non-IFN gathers result in RISC-V test failure on gather since r14-4745-gbeab5b95c58145
[Bug c/112494] New: GCC: 14: internal compiler error: in ix86_cc_mode, at config/i386/i386.cc:16477
2023-11-13 21:47 UTC (5+ messages)
` [Bug target/112494] ICE "
[Bug rtl-optimization/112415] New: [14 regression] Python 3.11 miscompiled with new RTL fold mem offset pass, since r14-4664-g04c9cf5c786b94
2023-11-13 21:46 UTC (5+ messages)
` [Bug rtl-optimization/112415] [14 regression] Python 3.11 miscompiled on HPPA "
[Bug target/112520] New: gcc.dg/plugin/cpython-plugin-test-PyList_Append.c -fplugin=./analyzer_cpython_plugin.so ICE (segmentation fault) on loongarch64-linux-gnu
2023-11-13 20:58 UTC (2+ messages)
` [Bug target/112520] "
[Bug c/112488] New: GCC: 14: internal compiler error: in make_ssa_name_fn, at tree-ssanames.cc:354
2023-11-13 20:23 UTC (6+ messages)
` [Bug c/112488] [14 Regression] ICE in make_ssa_name_fn with VLA inside type and inlining
` [Bug c/112488] [14 Regression] ICE in make_ssa_name_fn with VLA inside type and inlining since r14-1142
[Bug target/112518] New: [14 Regression] wrong code with __builtin_mul_overflow_p() on x86_64-pc-linux-gnu
2023-11-13 19:45 UTC (3+ messages)
` [Bug target/112518] "
` [Bug target/112518] [14 Regression] wrong code with __builtin_mul_overflow_p() and int128_t "
[Bug c/110682] New: GCC, ICE: internal compiler error: in gimplify_expr, at gimplify.cc:16771
2023-11-13 19:17 UTC (2+ messages)
` [Bug c/110682] [12/13/14 Regression] ICE: internal compiler error: in gimplify_expr after error
[Bug c/112507] New: Missed optimization of strcpy(3) (or stpcpy(3)) with previous strnlen(3)
2023-11-13 18:41 UTC (2+ messages)
` [Bug tree-optimization/112507] "
[Bug ipa/112517] New: [14 regression] ICE when buliding xen-tools (internal compiler error: in make_ssa_name_fn, at tree-ssanames.cc:354)
2023-11-13 18:31 UTC (3+ messages)
` [Bug ipa/112517] "
[Bug middle-end/111497] New: [11/12/13/14 Regression] ICE building mariadb on i686 since r8-470
2023-11-13 18:27 UTC (3+ messages)
` [Bug middle-end/111497] "
[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)
2023-11-13 18:14 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 c++/112516] New: [14 regression] ICE when building MySQL (ree check: expected tree that contains ‘decl common’ structure, have ‘identifier_node’ in get_inner_reference, at expr.cc:7943)
2023-11-13 18:14 UTC (4+ messages)
` [Bug c++/112516] "
[Bug libstdc++/110944] New: std::variant & optional GDB representation is too verbose
2023-11-13 16:47 UTC (3+ messages)
` [Bug libstdc++/110944] "
[Bug modula2/110779] New: SysClock can not read the clock
2023-11-13 15:12 UTC (2+ messages)
` [Bug modula2/110779] "
[Bug c/54179] New: please split insn-emit.c !
2023-11-13 15:12 UTC (4+ messages)
` [Bug bootstrap/54179] "
[Bug c/112499] New: GCC: 14: internal compiler error: output_operand: invalid expression as operand
2023-11-13 14:25 UTC (2+ messages)
` [Bug middle-end/112499] [11/12/13/14 Regression] ICE in output_operand: invalid expression as operand with addition of 2 differences of address of labels
[Bug c/112487] New: GCC: 14: internal compiler error: in setup_one_parameter, at tree-inline.cc:3565
2023-11-13 14:10 UTC (3+ messages)
` [Bug ipa/112487] [11/12/13/14 Regression] ICE in setup_one_parameter with conflicting types
` [Bug ipa/112487] [11/12/13 "
[Bug c/112495] New: GCC: 14: internal compiler error: verify_gimple failed
2023-11-13 14:10 UTC (3+ messages)
` [Bug tree-optimization/112495] [11/12/13/14 Regression] ICE: verify_gimple failed (after vectorizer) with named address space (__seg_gs )
` [Bug tree-optimization/112495] [11/12/13 "
[Bug c/112433] New: RISC-V GCC-15 feature: Split register allocation into RVV and non-RVV, and make vsetvl PASS run between them
2023-11-13 12:50 UTC (3+ messages)
` [Bug target/112433] "
[Bug tree-optimization/111792] New: wrong code at -O3 on x86_64-linux-gnu
2023-11-13 12:41 UTC (3+ messages)
` [Bug tree-optimization/111792] [14 Regression] wrong code at -O3 on x86_64-linux-gnu since r14-3414-g0cfc9c953d0221
[Bug c/111000] New: Wrong code at -O3 on x86_64-linux-gnu since r14-2944-g3d48c11ad08
2023-11-13 12:40 UTC (2+ messages)
` [Bug tree-optimization/111000] [14 Regression] "
[Bug target/112470] New: [AARCH64]stack-protector vulnerability fixing solution impact code size and performance
2023-11-13 12:39 UTC (5+ messages)
` [Bug target/112470] [11/12/13/14 regression] [AARCH64] stack-protector "
[Bug tree-optimization/112508] New: [14 Regression] Size regression when using -Os starting with r14-4089-gd45ddc2c04e
2023-11-13 11:15 UTC (2+ messages)
` [Bug tree-optimization/112508] "
[Bug c/112493] New: GCC: 14: internal compiler error: in verify_sra_access_forest, at tree-sra.cc:2421
2023-11-13 10:38 UTC (2+ messages)
` [Bug tree-optimization/112493] [11/12/13/14 Regression] ICE in verify_sra_access_forest with scalar_storage_order
[Bug c/110043] New: ice in size_remaining, at pointer-query.cc:875
2023-11-13 9:44 UTC (2+ messages)
` [Bug tree-optimization/110043] [12/13/14 Regression] ice in size_remaining, at pointer-query.cc:875 since r12-6606-g9d6a0f388eb048
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