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[Bug target/112906] New: [14 Regression] aarch64: ICE with SVE ACLE code at -O2
2023-12-07 15:48 UTC
[Bug testsuite/112894] New: [14 Regression] g++.dg/warn/Winvalid-memory-model-2.C fails
2023-12-07 15:29 UTC (5+ messages)
` [Bug testsuite/112894] "
[Bug other/112897] New: Have a configure option for all common flags used by default on distros
2023-12-07 15:09 UTC (7+ messages)
` [Bug other/112897] "
[Bug middle-end/112895] New: ICE: error reporting routines re-entered. (in check_tag cp/class.cc:1474) with -fdiagnostics-format=sarif-stderr on simple C++ code
2023-12-07 14:52 UTC (2+ messages)
` [Bug middle-end/112895] "
[Bug tree-optimization/112901] New: during GIMPLE pass: evrp ICE: in as_a, at machmode.h:381 with _BitInt() at -O2
2023-12-07 14:50 UTC (2+ messages)
` [Bug tree-optimization/112901] "
[Bug target/112903] New: ICE: in df_scan_verify, at df-scan.cc:4239 with -O -fdump-rtl-pro_and_epilogue
2023-12-07 13:27 UTC (2+ messages)
` [Bug target/112903] "
[Bug target/112904] New: ICE in extract_insn, at recog.cc:2791 with -mxop since r14-4964-g7eed861e8ca3f5
2023-12-07 13:26 UTC (2+ messages)
` [Bug target/112904] [14 Regression] "
[Bug c++/112905] New: [missed optimization] fail to reduce a loop that increments two locations of the same buffer
2023-12-07 13:23 UTC (2+ messages)
` [Bug tree-optimization/112905] "
[Bug modula2/112893] New: gm2 fails to detect procedure address actual parameter is incompatible with cardinal formal parameter
2023-12-07 13:12 UTC (7+ messages)
` [Bug modula2/112893] "
[Bug tree-optimization/112902] New: during GIMPLE pass: bitintlower ICE: in handle_operand_addr, at gimple-lower-bitint.cc:2110 with _BitInt() at -O
2023-12-07 11:08 UTC
[Bug libgcc/112635] New: stack smash protection does not work when code is compiled with -O
2023-12-07 10:58 UTC (3+ messages)
` [Bug tree-optimization/112635] "
[Bug tree-optimization/112900] New: Missing optimization: canonicalize `select c, x - 1, x + 1` to `x + (select c, -1, 1)` (or reversely)
2023-12-07 10:51 UTC (2+ messages)
` [Bug tree-optimization/112900] "
[Bug middle-end/88345] -Os overrides -falign-functions=N on the command line
2023-12-07 10:49 UTC (5+ messages)
[Bug c++/112899] New: odr-using constexpr static data member of class exported from module results in linker error
2023-12-07 10:34 UTC
[Bug c/112505] New: GCC: 14: internal compiler error: in build_vector_from_val, at tree.cc:2104
2023-12-07 9:53 UTC (2+ messages)
` [Bug tree-optimization/112505] [11/12/13/14 Regression] internal compiler error: in build_vector_from_val, at tree.cc:2104 since r10-4076
[Bug tree-optimization/112616] New: wrong code at -O{s,2,3} on x86_64-linux-gnu
2023-12-07 9:49 UTC (2+ messages)
` [Bug ipa/112616] [11/12/13/14 Regression] wrong code at -O{s,2,3} on x86_64-linux-gnu since r10-3311
[Bug libstdc++/112882] New: [14 Regression] std::clamp no longer usable in header only mode
2023-12-07 9:49 UTC (8+ messages)
` [Bug libstdc++/112882] "
[Bug preprocessor/111965] New: -fno-debug-cpp does not disable -fdebug-cpp
2023-12-07 9:36 UTC (4+ messages)
` [Bug preprocessor/111965] "
[Bug middle-end/112881] New: ICE: in count_type_elements, at expr.cc:7034 when initializing struct with a _BitInt(64) member
2023-12-07 9:36 UTC (4+ messages)
` [Bug middle-end/112881] "
[Bug tree-optimization/112880] New: ICE: in smallest_mode_for_size, at stor-layout.cc:356 with __builtin_mul_overflow() of _BitInt(1024)
2023-12-07 9:36 UTC (4+ messages)
` [Bug tree-optimization/112880] "
[Bug c/112488] New: GCC: 14: internal compiler error: in make_ssa_name_fn, at tree-ssanames.cc:354
2023-12-07 9:33 UTC (2+ messages)
` [Bug c/112488] [14 Regression] ICE in make_ssa_name_fn with VLA inside type and inlining since r14-1142
[Bug tree-optimization/112898] New: ICE: in make_ssa_name_fn, at tree-ssanames.cc:354 with -O2 -finstrument-functions-once
2023-12-07 9:33 UTC (2+ messages)
` [Bug tree-optimization/112898] "
[Bug target/111068] New: ICE: in extract_insn, at recog.cc:2791 unrecognizable insn with -ffloat-store -mavx10.1-512
2023-12-07 9:08 UTC (4+ messages)
` [Bug target/111068] "
[Bug target/111745] New: [14 Regression] ICE: in extract_insn, at recog.cc:2791 (unrecognizable insn) with -ffloat-store -mavx512fp16 -mavx512vl
2023-12-07 9:08 UTC (2+ messages)
` [Bug target/111745] "
[Bug target/96127] New: ICE in extract_insn, at recog.c:2294
2023-12-07 8:45 UTC (2+ messages)
` [Bug target/96127] "
[Bug other/112788] New: [14 regression] ICEs in fold_range, at range-op.cc:206 after r14-5972-gea19de921b01a6
2023-12-07 8:43 UTC (2+ messages)
` [Bug tree-optimization/112788] "
[Bug tree-optimization/112884] New: Missing optimization: fold a%2==0 ? a/2*2 : 0 to a%2==0 ? a : 0
2023-12-07 8:26 UTC (4+ messages)
` [Bug tree-optimization/112884] "
[Bug target/112891] New: [10/11/12/13/14 Regression] Missing vzeroupper insert
2023-12-07 8:18 UTC (5+ messages)
` [Bug target/112891] "
` [Bug target/112891] [11/12/13/14 "
[Bug tree-optimization/112887] New: during GIMPLE pass: phiopt ICE: Floating point exception (SIGFPE) at tree-ssa-phiopt.c:2224 with --param=l1-cache-line-size=0x20000000
2023-12-07 8:16 UTC (3+ messages)
` [Bug tree-optimization/112887] "
[Bug tree-optimization/112848] New: [14 regression] ICE compiling gcc.dg/tree-ssa/ssa-sink-16.c after r14-6114-gde0ab339a79535
2023-12-07 8:11 UTC (2+ messages)
` [Bug tree-optimization/112848] "
[Bug tree-optimization/112885] New: FAIL: gcc.dg/tree-ssa/ssa-sink-16.c (internal compiler error: Segmentation fault )
2023-12-07 8:11 UTC (3+ messages)
` [Bug tree-optimization/112885] "
[Bug c/112896] New: RISC-V: gcc.dg/pr30957-1.c run failure when rv64gcv_zvl1024b_zvfh_zfh
2023-12-07 8:08 UTC
[Bug target/112411] New: ICE: SIGSEGV with --param=min-nondebug-insn-uid=2147483647 on powerpc64le-unknown-linux-gnu
2023-12-07 7:56 UTC (5+ messages)
` [Bug target/112411] "
` [Bug middle-end/112411] "
[Bug tree-optimization/61338] New: too many permutation in a vectorized "reverse loop"
2023-12-07 7:29 UTC (2+ messages)
` [Bug tree-optimization/61338] "
[Bug tree-optimization/112892] New: MAX<VEC_PERM<a,a,c>, VEC_PERM<b,b,c>> could be just VEC_PERM<MAX<a,b>,...,c>
2023-12-07 7:29 UTC (2+ messages)
` [Bug tree-optimization/112892] "
[Bug tree-optimization/112824] New: Stack spills and vector splitting with vector builtins
2023-12-07 7:21 UTC (2+ messages)
` [Bug middle-end/112824] "
[Bug target/112890] New: [14 Regression] gcc.dg/vect/tsvc/vect-tsvc-s1281.c timesout with -march=armv9-a+sve
2023-12-07 5:06 UTC (2+ messages)
` [Bug target/112890] "
[Bug target/112858] New: nvptx: 'unresolved symbol __cxa_thread_atexit_impl'
2023-12-07 3:56 UTC (4+ messages)
` [Bug libstdc++/112858] [14 Regression] "
[Bug c/105576] New: x86: Support a machine constraint to get raw symbol name
2023-12-07 2:49 UTC (2+ messages)
` [Bug target/105576] "
[Bug tree-optimization/112859] New: wrong code at -O3 on x86_64-linux-gnu
2023-12-07 0:45 UTC (2+ messages)
` [Bug tree-optimization/112859] [12/13/14 Regression] wrong code at -O3 on x86_64-linux-gnu since r12-2097-g9f34b780b0461e
[Bug analyzer/106358] New: [meta-bug] tracker bug for building the Linux kernel with -fanalyzer
2023-12-07 0:33 UTC (2+ messages)
` [Bug analyzer/106358] "
[Bug analyzer/112850] New: -Wanalyzer-tainted-allocation-size false positive seen in Linux kernel's sound/core/rawmidi.c
2023-12-07 0:33 UTC (3+ messages)
` [Bug analyzer/112850] "
[Bug analyzer/103546] New: Analyzer reports null dereference in flex scanners
2023-12-07 0:26 UTC (2+ messages)
` [Bug analyzer/103546] -Wanalyzer-null-dereference false positives reported on flex-generated scanners
[Bug target/112888] New: [14 Regression] RISCV ICE: in compute_lcm_local_properties, at config/riscv/riscv-vsetvl.cc:2695
2023-12-06 23:35 UTC (3+ messages)
` [Bug target/112888] "
[Bug ipa/81323] IPA-VRP doesn't handle return values
2023-12-06 21:59 UTC (2+ messages)
[Bug fortran/112873] New: F2023 degree trig functions
2023-12-06 21:58 UTC (4+ messages)
` [Bug fortran/112873] "
[Bug target/112334] New: ICE in gen_untyped_return arm.md:9197 while compiling harden-cfr-bret.c
2023-12-06 21:47 UTC (2+ messages)
` [Bug target/112334] "
[Bug target/112871] New: [14 Regression] RISCV ICE: in extract_insn, at recog.cc:2804 (unrecognizable insn) with -03 rv32gc_zicond
2023-12-06 21:47 UTC (2+ messages)
` [Bug target/112871] "
[Bug sanitizer/112727] New: UBSAN creates GIMPLE path with uninitialized variable
2023-12-06 21:33 UTC (7+ messages)
` [Bug sanitizer/112727] [11/12/13/14 Regression] "
[Bug analyzer/112889] New: ICE with -fanalyzer seen on Linux kernel drivers/infiniband/hw/cxgb4/cm.c
2023-12-06 21:17 UTC (2+ messages)
` [Bug analyzer/112889] "
[Bug libstdc++/112314] New: Missing index assertions in basic_string_view
2023-12-06 21:01 UTC (3+ messages)
` [Bug libstdc++/112314] "
[Bug c++/112869] New: [14 regression] ICE at gimplify_expr, at gimplify.cc:17531 on libopenmpt-0.7.3
2023-12-06 20:50 UTC (2+ messages)
` [Bug c++/112869] [14 Regression] "
[Bug fortran/105543] New: Function returning a class array with contiguous attribute rejected
2023-12-06 20:33 UTC (2+ messages)
` [Bug fortran/105543] "
[Bug libstdc++/112802] New: <ranges>: _ToClosure::operator() has no constraints
2023-12-06 20:04 UTC (2+ messages)
` [Bug libstdc++/112802] "
[Bug c++/98752] New: wrong "error: ‘this’ is not a constant expression" with consteval constructor
2023-12-06 19:46 UTC (2+ messages)
` [Bug c++/98752] "
[Bug target/111161] New: [13 Regression] ICE: RTL check: expected code 'const_int', have 'reg' in riscv_print_operand, at config/riscv/riscv.cc:4394 during build
2023-12-06 19:08 UTC (2+ messages)
` [Bug target/111161] "
[Bug target/111939] New: ICE: in extract_constrain_insn, at recog.cc:2692 insn does not satisfy its constraints: {*vec_extractv2di_1} with -Ofast -mapxf -mabi=ms -mavxifma -mno-avx
2023-12-06 19:06 UTC (2+ messages)
` [Bug target/111939] "
[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
2023-12-06 19:06 UTC (2+ messages)
` [Bug target/112394] "
[Bug c++/108032] New: internal compiler error : in final_scan_insn_1, at final.c:3079
2023-12-06 19:03 UTC (2+ messages)
` [Bug target/108032] "
[Bug target/112851] New: [14 Regression] RISCV ICE: vsetvl pass: in partial_subreg_p, at rtl.h:3187 on rv32gcv_zvl256b
2023-12-06 19:00 UTC (2+ messages)
` [Bug target/112851] "
[Bug target/112852] New: [14 Regression] RISCV ICE: vsetvl pass: in partial_subreg_p, at rtl.h:3187 on rv64gcv_zvl512b
2023-12-06 18:59 UTC (2+ messages)
` [Bug target/112852] "
[Bug testsuite/109147] New: Missing IPA-VRP for return values
2023-12-06 18:59 UTC (2+ messages)
` [Bug testsuite/109147] "
[Bug testsuite/109146] New: Tail call prevention in frame-address.c is not correct
2023-12-06 18:59 UTC (2+ messages)
` [Bug testsuite/109146] "
[Bug middle-end/112854] New: [14] RISCV ICE: expand: in store_integral_bit_field, at expmed.cc:1049 on rv32gcv_zvl1024b --param=riscv-autovec-preference=fixed-vlmax
2023-12-06 18:57 UTC (3+ messages)
` [Bug middle-end/112854] "
[Bug target/112872] New: [14 Regression] RISCV ICE: in store_integral_bit_field, at expmed.cc:1049 with -03 rv64gcv_zvl1024b
2023-12-06 18:56 UTC (3+ messages)
` [Bug middle-end/112872] [14 Regression] RISCV ICE: in store_integral_bit_field, at expmed.cc:1049 with -03 rv64gcv_zvl1024b --param=riscv-autovec-preference=fixed-vlmax
[Bug target/112855] New: [14] RISC-V vector: overwriting stack args
2023-12-06 18:54 UTC (3+ messages)
` [Bug target/112855] [14] RISC-V vector: vsetivli clobbers variable value
[Bug rtl-optimization/40209] ICE in iv_analyze_def caused by stale REG_UNUSED note
2023-12-06 18:34 UTC (3+ messages)
` [Bug rtl-optimization/40209] stale REG_UNUSED note vs single_set
[Bug target/112760] New: [14 Regression] wrong code with -O2 -fno-dce -fno-guess-branch-probability -m8bit-idiv -mavx --param=max-cse-insns=0 and __builtin_add_overflow_p()
2023-12-06 18:33 UTC (4+ messages)
` [Bug rtl-optimization/112760] [14 Regression] wrong code with -O2 -fno-dce -fno-guess-branch-probability -m8bit-idiv -mavx --param=max-cse-insns=0 and __builtin_add_overflow_p() since r14-5355
[Bug target/112886] New: We need a new print_operand output modifier for vector double
2023-12-06 18:33 UTC
[Bug middle-end/112572] New: [14 regression] LLVM miscompiled since r14-5355-g3cd3a09b3f91a1
2023-12-06 18:32 UTC (3+ messages)
` [Bug middle-end/112572] "
[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
2023-12-06 16:50 UTC (2+ messages)
` [Bug target/112445] [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 since r14-4968-g89e5d902fc55ad
[Bug c++/112883] New: FAIL: g++.dg/modules/xtreme-header-2_c.C -std=c++2b (test for excess errors)
2023-12-06 16:17 UTC
[Bug c++/98531] New: g++.dg/modules/xtreme-header-2_a.H etc. FAIL
2023-12-06 16:09 UTC (2+ messages)
` [Bug c++/98531] [modules] "
[Bug c++/112737] New: [14 Regression] g++.dg/modules/xtreme-header-2_b.C -std=c++2b (test for excess errors)
2023-12-06 15:55 UTC (2+ messages)
` [Bug c++/112737] "
[Bug middle-end/110639] New: [OpenMP][5.1] Predefined firstprivate for pointers - attachment missing
2023-12-06 15:43 UTC (2+ messages)
` [Bug middle-end/110639] "
[Bug c++/112477] New: Assignment of value-initialized iterators differs from value-initialization
2023-12-06 14:49 UTC (2+ messages)
` [Bug libstdc++/112477] "
[Bug libstdc++/112480] New: optional<T>::reset emits inefficient code when T is trivially-destructible
2023-12-06 14:48 UTC (3+ messages)
` [Bug libstdc++/112480] "
[Bug libstdc++/111948] New: subrange modifies a const size object
2023-12-06 14:46 UTC (3+ messages)
` [Bug libstdc++/111948] "
[Bug libstdc++/112832] New: [std::format] Broken non-SFINAE-friendly `set_debug_format()` for `const char *` formatter
2023-12-06 14:45 UTC (3+ messages)
` [Bug libstdc++/112832] "
[Bug libstdc++/110133] New: System error message should ideally use strerror_r over strerror
2023-12-06 14:45 UTC (3+ messages)
` [Bug libstdc++/110133] "
[Bug libstdc++/112473] New: integer_sequence accepts non-integer types
2023-12-06 14:44 UTC (2+ messages)
` [Bug libstdc++/112473] "
[Bug libstdc++/109536] New: Failure to compile constexpr std::vector with -D_GLIBCXX_DEBUG
2023-12-06 14:30 UTC (2+ messages)
` [Bug libstdc++/109536] "
[Bug c++/53499] New: Incorrect partial ordering result with member vs non-member
2023-12-06 14:02 UTC (2+ messages)
` [Bug c++/53499] "
[Bug target/112762] New: Cannot build crosscompilers for some uclinux targets
2023-12-06 13:37 UTC (4+ messages)
` [Bug target/112762] [14 Regression] Cannot build crosscompilers for some uclinux targets since r14-5791-g24592abd68e6ef
[Bug debug/112726] New: Sometimes incorrect DW_AT_decl_file with -gdwarf-5 and -fdebug-prefix-map
2023-12-06 13:37 UTC (2+ messages)
` [Bug debug/112726] "
[Bug libgcc/109289] New: Conflicting types for built-in functions in libgcc/emutls.c
2023-12-06 12:53 UTC (4+ messages)
` [Bug libgcc/109289] "
[Bug fortran/112834] New: Class array function selector causes chain of syntax and other spurious errors
2023-12-06 12:33 UTC (3+ messages)
` [Bug fortran/112834] "
[Bug target/112879] New: [14 Regression] 4% exec time regression of 525.x264_r on AMD Zen4
2023-12-06 12:19 UTC (3+ messages)
` [Bug target/112879] "
[Bug libstdc++/105562] New: [12 Regression] std::function<bool(char)>::_M_invoker may be used uninitialized in std:regex move with -fno-strict-aliasing
2023-12-06 11:16 UTC (8+ messages)
` [Bug libstdc++/105562] [12 Regression] std::function<bool(char)>::_M_invoker may be used uninitialized in std::regex "
[Bug debug/112878] New: ICE: in ctf_add_slice, at ctfc.cc:499 with -std=c23 -gctf1
2023-12-06 10:51 UTC
[Bug middle-end/24639] [meta-bug] bug to track all Wuninitialized issues
2023-12-06 10:45 UTC
[Bug tree-optimization/106722] bogus uninit warning in tree-vect-loop-manip.cc
2023-12-06 10:45 UTC
[Bug tree-optimization/98673] New: pass fre4 inhibit pass dom3 to create much more optimized code
2023-12-06 10:39 UTC (2+ messages)
` [Bug middle-end/98673] "
[Bug tree-optimization/89618] Inner loop won't vectorize unless dummy statement is included
2023-12-06 10:30 UTC
[Bug target/112853] New: RISC-V: RVV: SPEC2017 525.x264 regression
2023-12-06 10:19 UTC (2+ messages)
` [Bug target/112853] "
[Bug middle-end/112877] New: TARGET_PROMOTE_PROTOTYPES is not honored consistently, should maybe not apply to builtins
2023-12-06 9:26 UTC
[Bug tree-optimization/112809] New: during GIMPLE pass: bitintlower ICE: in limb_access_type, at gimple-lower-bitint.cc:563 at -O1 and above
2023-12-06 9:00 UTC (3+ messages)
` [Bug tree-optimization/112809] "
[Bug tree-optimization/106511] New: [13 Regression] New -Werror=maybe-uninitialized since r13-1268-g8c99e307b20c502e
2023-12-06 8:55 UTC (2+ messages)
` [Bug tree-optimization/106511] [13/14 "
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