gmane.comp.gcc.bugs archive
1927 archived articles, newest first (page 10 of 20). Latest articles →
[Bug libstdc++/126604] [16/17 Regression] std::inclusive_scan moves from the first element of the input range
Mon, 03 Aug 2026 15:42:45 +0000[Bug c++/126599] [reflection] display_string_of(nullptr-pointer-to-data-member) is "-1"
Mon, 03 Aug 2026 15:36:14 +0000[Bug libfortran/126610] A correct list-directed READ of a NaN(...) value overflows libgfortran's fixed 300-byte scratch buffer, because the runtime alone chooses and mis-manages the buffer size
Mon, 03 Aug 2026 15:20:13 +0000[Bug c++/126599] [reflection] display_string_of(nullptr-pointer-to-data-member) is "-1"
Mon, 03 Aug 2026 15:02:39 +0000[Bug libfortran/126610] A correct list-directed READ of a NaN(...) value overflows libgfortran's fixed 300-byte scratch buffer, because the runtime alone chooses and mis-manages the buffer size
Mon, 03 Aug 2026 15:01:35 +0000[Bug libfortran/126610] A correct list-directed READ of a NaN(...) value overflows libgfortran's fixed 300-byte scratch buffer, because the runtime alone chooses and mis-manages the buffer size
Mon, 03 Aug 2026 14:57:58 +0000[Bug c++/126599] [reflection] display_string_of(nullptr-pointer-to-data-member) is "-1"
Mon, 03 Aug 2026 14:48:42 +0000[Bug libfortran/126610] A correct list-directed READ of a NaN(...) value overflows libgfortran's fixed 300-byte scratch buffer, because the runtime alone chooses and mis-manages the buffer size
Mon, 03 Aug 2026 14:42:09 +0000[Bug bootstrap/126526] [16, X86] Bootstrap comparison failure!
Mon, 03 Aug 2026 14:41:54 +0000[Bug tree-optimization/126564] [13/14/15/16/17 Regression] Wrong code with spaceship_replacement since r12-964
Mon, 03 Aug 2026 14:31:42 +0000[Bug tree-optimization/126564] [13/14/15/16/17 Regression] Wrong code with spaceship_replacement since r12-964
Mon, 03 Aug 2026 14:25:38 +0000[Bug target/126618] New: riscv rvv: Runtime crash in x265 library
Mon, 03 Aug 2026 14:10:36 +0000[Bug ipa/120987] [13 Regression] gdb build with lto triggers use after free since r12-5541-g2cadaa1f134bec
Mon, 03 Aug 2026 14:03:37 +0000[Bug tree-optimization/126384] [17 Regression] Miscompare by SPEC CPU 2006 astar (-ffast-math) since r17-2654-gfb0838bc1073aa
Mon, 03 Aug 2026 13:39:30 +0000[Bug tree-optimization/126592] [13/14/15/16/17 Regression] Wrong code with compex mul vectorisation and is_linear_load_p
Mon, 03 Aug 2026 13:20:30 +0000[Bug tree-optimization/126592] [13/14/15/16/17 Regression] Wrong code with compex mul vectorisation and is_linear_load_p
Mon, 03 Aug 2026 13:17:04 +0000[Bug c++/126599] [reflection] display_string_of(nullptr-pointer-to-data-member) is "-1"
Mon, 03 Aug 2026 12:45:09 +0000[Bug tree-optimization/126593] [13/14/15/16/17 Regression] Wrong code with complex mul and compatible_complex_nodes_p
Mon, 03 Aug 2026 12:42:08 +0000[Bug tree-optimization/126595] [13/14/15/16/17 Regression] Wrong code with loop distribution on SVE and compute_alias_check_pairs
Mon, 03 Aug 2026 12:31:12 +0000[Bug c++/126617] New: std::map<std::vector<unsigned char>, int> stringop-overread false positive at -O1/2/3
Mon, 03 Aug 2026 12:28:40 +0000[Bug cobol/126616] New: cobol: SIGSEGV in libgcobol.cc: binary_to_native_binary
Mon, 03 Aug 2026 12:27:11 +0000[Bug tree-optimization/126564] [16/17 Regression] Wrong code with spaceship_replacement since r16-3474
Mon, 03 Aug 2026 12:25:29 +0000[Bug tree-optimization/126589] [13/14/15/16/17 Regression] Complex-mul vectorisation not honoring signed zeros
Mon, 03 Aug 2026 12:12:48 +0000[Bug c++/126615] New: [C++20] {} accepted as a template-argument for a template template parameter with a placeholder type
Mon, 03 Aug 2026 12:11:45 +0000[Bug libstdc++/126604] [16/17 Regression] std::inclusive_scan moves from the first element of the input range
Mon, 03 Aug 2026 12:04:29 +0000[Bug tree-optimization/126549] [16/17 Regression] Wrong code with ranger and int->float casts since r16-1191
Mon, 03 Aug 2026 12:04:02 +0000[Bug c/126552] const-qualified local register variable used as an asm operand is silently discarded
Mon, 03 Aug 2026 11:58:04 +0000[Bug cobol/126614] New: cobol1: support for extended DISPLAY/ACCEPT (at least parsing)
Mon, 03 Aug 2026 11:38:37 +0000[Bug tree-optimization/126549] [16/17 Regression] Wrong code with ranger and int->float casts since r16-1191
Mon, 03 Aug 2026 11:36:10 +0000[Bug cobol/125171] [cobol] segmentation fault in program with 'EXIT PERFORM CYCLE' statement
Mon, 03 Aug 2026 11:34:36 +0000[Bug tree-optimization/126602] [17 Regression] error: invalid types in nop conversion with SVE fnms since r17-527-gca2920882be
Mon, 03 Aug 2026 11:34:06 +0000[Bug cobol/126613] New: cobol1: FR EXIT PROGRAM RETURNING
Mon, 03 Aug 2026 11:32:15 +0000[Bug cobol/126612] New: cobol1: FR: implement READY/RESET TRACE (at least parsing)
Mon, 03 Aug 2026 11:25:00 +0000[Bug tree-optimization/126466] [17 Regression] popcount recognition doesn't validate one of the masks since r17-489
Mon, 03 Aug 2026 11:24:53 +0000[Bug cobol/126495] cobol1: syntax error, unexpected '.'
Mon, 03 Aug 2026 11:18:04 +0000[Bug cobol/126611] cobol1: COBOL-WORDS directive broken (and possibly reserved words leaking into preprocessor-reserved words)
Mon, 03 Aug 2026 11:14:34 +0000[Bug libstdc++/126604] std::inclusive_scan moves from the first element of the input range
Mon, 03 Aug 2026 11:11:44 +0000[Bug cobol/126611] New: cobol1: COBOL-WORDS directive broken (and possibly reserved words leaking into preprocessor-reserved words)
Mon, 03 Aug 2026 11:09:17 +0000[Bug libfortran/126610] New: A correct list-directed READ of a NaN(...) value overflows libgfortran's fixed 300-byte scratch buffer, because the runtime alone chooses and mis-manages the buffer size
Mon, 03 Aug 2026 11:03:03 +0000[Bug tree-optimization/126547] [13/14/15/16/17 Regression] Wrong code with ranger and FP division and infinities since r13-4492
Mon, 03 Aug 2026 11:02:26 +0000[Bug tree-optimization/126547] [13/14/15/16/17 Regression] Wrong code with ranger and FP division and infinities since r13-4492
Mon, 03 Aug 2026 10:56:29 +0000[Bug tree-optimization/126464] [13/14/15 Regression] wrong code with FP ranges since r13-3926
Mon, 03 Aug 2026 10:56:29 +0000[Bug cobol/126609] New: gcobc options passed badly (at least --include)
Mon, 03 Aug 2026 10:56:10 +0000[Bug c/126552] const-qualified local register variable used as an asm operand is silently discarded
Mon, 03 Aug 2026 10:42:34 +0000[Bug c/126552] const-qualified local register variable used as an asm operand is silently discarded
Mon, 03 Aug 2026 10:20:11 +0000[Bug c/126552] const-qualified local register variable used as an asm operand is silently discarded
Mon, 03 Aug 2026 10:02:03 +0000[Bug tree-optimization/126576] isinf() overflow check on a chained floating-point multiply is deleted at -O1+ without -ffinite-math-only
Mon, 03 Aug 2026 09:53:36 +0000[Bug tree-optimization/126445] [17 Regression] 4-5% slowdown of imagick_r on Zen4 since r17-2654-gfb0838bc1073aa
Mon, 03 Aug 2026 09:32:17 +0000[Bug target/126484] error: too few argu ments to function ‘unsigned int __builtin_m ips_get_fcsr(void)`
Mon, 03 Aug 2026 09:28:12 +0000[Bug target/126581] [15/16/17 Regression] -mavx10.2 no longer works by r16-9456-gca889982b6f259
Mon, 03 Aug 2026 09:07:57 +0000[Bug target/126581] [15/16/17 Regression] -mavx10.2 no longer works by r16-9456-gca889982b6f259
Mon, 03 Aug 2026 09:06:18 +0000[Bug c/126552] const-qualified local register variable used as an asm operand is silently discarded
Mon, 03 Aug 2026 09:02:47 +0000[Bug c/126552] const-qualified local register variable used as an asm operand is silently discarded
Mon, 03 Aug 2026 08:44:23 +0000[Bug debug/68860] [12/13/14/15 regression] FAIL: gcc.dg/guality/pr36728-1.c -flto -O3 -g line 17 arg1 == 1
Mon, 03 Aug 2026 08:41:25 +0000[Bug tree-optimization/126486] codesize regression by 17.5% for spec2017 507.catcuBSSN_r caused by r15-6657 with O2
Mon, 03 Aug 2026 08:36:08 +0000[Bug tree-optimization/126504] Wrong code with bitint bit test
Mon, 03 Aug 2026 08:31:56 +0000[Bug tree-optimization/126503] Wrong code with signed bitint
Mon, 03 Aug 2026 08:29:09 +0000[Bug middle-end/126497] ICE with bitint(1) and comparisons
Mon, 03 Aug 2026 08:28:07 +0000[Bug tree-optimization/126490] Wrong code with some bitwise folds for bitint
Mon, 03 Aug 2026 08:27:36 +0000[Bug tree-optimization/126476] Wrong code with bitint shifts
Mon, 03 Aug 2026 08:26:38 +0000[Bug tree-optimization/126435] [17 Regression] 4-8% slowdown of blender_r on Zen{2,3,4} since r17-2654-gfb0838bc1073aa
Mon, 03 Aug 2026 08:26:23 +0000[Bug tree-optimization/126471] Wrong parity folding with non-even precision
Mon, 03 Aug 2026 08:24:54 +0000[Bug tree-optimization/126464] [13/14/15 Regression] wrong code with FP ranges since r13-3926
Mon, 03 Aug 2026 08:24:08 +0000[Bug middle-end/126447] [14/15 Regression] ICE SSA corruption, bitint + signed overflow sanitizer, since r17-2439
Mon, 03 Aug 2026 08:23:28 +0000[Bug middle-end/126446] [13/14/15 Regression] X86-64: ICE at -O1 -mavx2 during RTL pass: vregs since r12-2085
Mon, 03 Aug 2026 08:22:40 +0000[Bug fortran/126303] [13/14/15 Regression] ICE in gmp with non-integral loop iterator since r15-11154
Mon, 03 Aug 2026 08:22:02 +0000[Bug middle-end/126084] ICE verify_gimple failed - _BitInt + ASAN, r14-3751
Mon, 03 Aug 2026 08:21:30 +0000[Bug c++/125674] [13/14/15 Regression] ICE in cxx_eval_constant_expression with invalid bit-field width in template
Mon, 03 Aug 2026 08:20:12 +0000[Bug target/125611] [13 Regression] ICE: in extract_insn, at recog.cc:2894 (unrecognizable insn) with -O -mssse3 and __builtin_ia32_pmulhrsw128() since r6-6060
Mon, 03 Aug 2026 08:19:46 +0000[Bug tree-optimization/125079] [13 Regression] tree-ssa-strlen get_string_length: __strcat_chk -> __stpcpy_chk drops bound subtract
Mon, 03 Aug 2026 08:19:06 +0000[Bug c++/124850] [13 regression] intern al compiler error: ‘verify_gimple’ failed on function using aliased static union membe r since r13-5265
Mon, 03 Aug 2026 08:18:39 +0000[Bug testsuite/124682] gcc.dg/torture/builtin-math-6.c fails with mpc 1.4.0
Mon, 03 Aug 2026 08:18:01 +0000[Bug sanitizer/120201] [13/14/15 Regression] generates a misaligned vector operation for std::memcpy with -march=znver4 since santizer doesn't allocate properly aligned stack by r6-6813-g63998a6336239d
Mon, 03 Aug 2026 08:17:33 +0000[Bug tree-optimization/126570] [13/14/15/16/17 Regression] Wrong code in phiprop and scalar_storage_order
Mon, 03 Aug 2026 08:09:36 +0000[Bug tree-optimization/126602] [17 Regression] error: invalid types in nop conversion with SVE fnms
Mon, 03 Aug 2026 08:08:52 +0000[Bug tree-optimization/126601] [17 Regression] ICE in match_arith_overflow with widen-mul
Mon, 03 Aug 2026 08:08:45 +0000[Bug tree-optimization/126600] [15/16/17 Regression] Wrong code with widening mul and maybe_optimize_guarding_check
Mon, 03 Aug 2026 08:08:36 +0000[Bug target/126597] [15/16/17 Regression] Wrong aarch64 code with -O0 and aarch64_expand_vec_perm_const_1
Mon, 03 Aug 2026 08:07:38 +0000[Bug target/126596] [16/17 Regression] ICE in aarch64_possible_by_lane_insn_p
Mon, 03 Aug 2026 08:07:29 +0000[Bug tree-optimization/126594] [16/17 Regression] Wrong code with early-break vectorisation and vect_peel_nonlinear_iv_init
Mon, 03 Aug 2026 08:06:40 +0000[Bug tree-optimization/126593] [13/14/15/16/17 Regression] Wrong code with complex mul and compatible_complex_nodes_p
Mon, 03 Aug 2026 08:06:25 +0000[Bug tree-optimization/126592] [13/14/15/16/17 Regression] Wrong code with compex mul vectorisation and is_linear_load_p
Mon, 03 Aug 2026 08:06:07 +0000[Bug tree-optimization/126590] [16/17 Regression] Wrong code with vect_gen_vector_loop_niters and non-pow2 VF
Mon, 03 Aug 2026 08:05:14 +0000[Bug tree-optimization/126589] [13/14/15/16/17 Regression] Complex-mul vectorisation not honoring signed zeros
Mon, 03 Aug 2026 08:04:55 +0000[Bug tree-optimization/126587] [15/16/17 Regression] Wrong code with vectorisation (vect_preserves_scalar_order_p ?)
Mon, 03 Aug 2026 08:03:20 +0000[Bug tree-optimization/126586] [17 Regression] ICE/ error: non-trivial conversion in 'view_convert_expr'
Mon, 03 Aug 2026 08:03:02 +0000[Bug tree-optimization/126585] [13/14/15/16/17 Regression] ICE in vect_get_loop_mask with SVE
Mon, 03 Aug 2026 08:02:50 +0000[Bug tree-optimization/126570] [13/14/15/16/17 Regression] Wrong code in phiprop and scalar_storage_order
Mon, 03 Aug 2026 08:02:14 +0000[Bug target/126581] [15/16/17 Regression] -mavx10.2 no longer works by r16-9456-gca889982b6f259
Mon, 03 Aug 2026 08:02:01 +0000[Bug tree-optimization/126575] [15/16/17 Regression] Wrong code at -O3 on x86_64-pc-linux-gnu since r15-3167
Mon, 03 Aug 2026 07:55:29 +0000[Bug tree-optimization/126570] [13/14/15/16/17 Regression] Wrong code in phiprop and scalar_storage_order
Mon, 03 Aug 2026 07:54:38 +0000[Bug tree-optimization/126568] [14/15/16/17 Regression] Missed handling of non-call exceptions in factor_out_conditional_operation
Mon, 03 Aug 2026 07:53:52 +0000[Bug tree-optimization/126567] [17 Regression] Wrong code with factor_out_conditional_load and inline-asm with infinite loop
Mon, 03 Aug 2026 07:53:39 +0000[Bug tree-optimization/126566] [16/17 Regression] ICE in vec.h in phiopt
Mon, 03 Aug 2026 07:51:22 +0000[Bug tree-optimization/126563] [13/14/15/16/17 Regression] Wrong code with ifcombine and recognize_bits_test
Mon, 03 Aug 2026 07:50:02 +0000[Bug tree-optimization/126562] [13/14/15/16/17 Regression] Invalid pow (x, 0.5) -> sqrt transformation when signed zeros or infinities are required
Mon, 03 Aug 2026 07:49:46 +0000[Bug rtl-optimization/126560] [15/16/17 Regression] wrong code at -O3 on aarch64
Mon, 03 Aug 2026 07:48:54 +0000[Bug target/126556] [15/16/17 Regression] ICE at -O2 on aarch64 during RTL pass: combine
Mon, 03 Aug 2026 07:48:30 +0000[Bug cobol/126391] ICE during RTL pass: expand: in expand_expr_real_1, at expr.cc:11729
Mon, 03 Aug 2026 07:17:31 +0000[Bug target/126581] [16/17 Regression] -mavx10.2 no longer works by r16-9456-gca889982b6f259
Mon, 03 Aug 2026 06:46:59 +0000
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