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[Bug tree-optimization/108351] New: Dead Code Elimination Regression at -O3 (trunk vs. 12.2.0)
2023-11-24 15:47 UTC (4+ messages)
` [Bug tree-optimization/108351] [13/14 Regression] Dead Code Elimination Regression at -O3 since r13-4240-gfeeb0d68f1c708
[Bug preprocessor/112701] New: wrong type inference for ternary operator in preprocessing context
2023-11-24 15:46 UTC (2+ messages)
` [Bug preprocessor/112701] wrong type inference for ternary operator with `0/0u` "
[Bug c/112702] New: C23, C++23: Extended characters not valid in an identifier with -pedantic
2023-11-24 15:43 UTC (3+ messages)
` [Bug c/112702] "
[Bug c++/109936] New: error: extended character ≠ is not valid in an identifier
2023-11-24 15:41 UTC (2+ messages)
` [Bug c++/109936] "
[Bug c/111137] New: Wrong code at -O2/3 since r12-1000-g6924b5e6bd3
2023-11-24 15:14 UTC (3+ messages)
` [Bug tree-optimization/111137] [11/12/13 Regression] Wrong code at -O2/3
` [Bug tree-optimization/111137] [11/12 "
[Bug bootstrap/111465] New: [14 regression] stage 3 ICE kills bootstrap
2023-11-24 15:13 UTC (2+ messages)
` [Bug tree-optimization/111465] [14 regression] stage 3 ICE kills bootstrap from r14-4089-gd45ddc2c04e471d0dcee01
[Bug target/112672] New: [14 Regression] wrong code with __builtin_parityl() at -O and above on x86_64
2023-11-24 15:03 UTC (7+ messages)
` [Bug target/112672] "
[Bug tree-optimization/111408] New: [14 Regression] Wrong code at -O2/3 on x86_64-linux-gnu since r14-2866-ge68a31549d9
2023-11-24 14:00 UTC (2+ messages)
` [Bug target/111408] "
[Bug fortran/112700] New: Segmentation fault with list of characters and types
2023-11-24 13:59 UTC
[Bug c++/99232] New: Exported variable in module gives error: 'lambda' was not declared in this scope
2023-11-24 13:55 UTC (2+ messages)
` [Bug c++/99232] "
[Bug c/112699] New: Should limits.h in freestanding environment be self-contained?
2023-11-24 13:35 UTC (4+ messages)
` [Bug c/112699] "
[Bug c/112694] New: RISC-V: zve64d testing expose many ICE on C/C++ testing
2023-11-24 13:28 UTC (6+ messages)
` [Bug tree-optimization/112694] "
[Bug target/112686] New: [14 Regression] ICE: in gen_reg_rtx, at emit-rtl.cc:1176 with -fsplit-stack -mcmodel=large
2023-11-24 12:53 UTC (4+ messages)
` [Bug target/112686] "
[Bug target/109977] New: [14 Regression] ICE: output_operand: incompatible floating point / vector register operand for '%d' at -Og
2023-11-24 12:03 UTC (3+ messages)
` [Bug target/109977] "
` [Bug target/109977] [14 Regression] ICE: output_operand: incompatible floating point / vector register operand for '%d' at -Og since r14-215-g85279b0bddc1c5
[Bug target/112681] New: [14 Regression] ICE: in extract_insn, at recog.cc:2804 (unrecognizable insn) with -O2 -mfma -mno-sse4.2 and memcmp()
2023-11-24 11:13 UTC (11+ messages)
` [Bug target/112681] "
` [Bug target/112681] [14 Regression] ICE: in extract_insn, at recog.cc:2804 (unrecognizable insn) with -O2 -mfma -mno-sse4.2 and memcmp() since r14-5747
[Bug middle-end/112679] New: ICE in expand_float, at optabs.cc:5724 with bitint
2023-11-24 10:44 UTC (4+ messages)
` [Bug middle-end/112679] "
[Bug tree-optimization/112673] New: [14 Regression] ICE verify_gimple failed since r14-5557-g6dd4c703be17fa
2023-11-24 10:44 UTC (5+ messages)
` [Bug tree-optimization/112673] "
[Bug target/112677] New: ASAN reports stack-buffer-overflow in tree-vect-loop.cc vect_is_simple_use when compiling with -mavx512
2023-11-24 10:26 UTC (5+ messages)
` [Bug tree-optimization/112677] [14 Regression] "
[Bug other/86656] [meta-bug] Issues found with -fsanitize=address
2023-11-24 10:26 UTC
[Bug middle-end/112661] New: [14] RISC-V ICE: in duplicate_and_interleave, at tree-vect-slp.cc:8025 with maxval_char_3.f90 vlen256b
2023-11-24 10:22 UTC (3+ messages)
` [Bug tree-optimization/112661] [14] RISC-V ICE: in duplicate_and_interleave, at tree-vect-slp.cc:8025 with maxval_char_3.f90 vlen256b since r14-5101-g60034ecf25597b
[Bug target/112698] New: gcc-14-5617-gb8592186611 introduces regressions in bfloat16_vector_typecheck_1.c for cortex-m0 and cortex-m3
2023-11-24 10:11 UTC (2+ messages)
` [Bug target/112698] "
[Bug middle-end/32667] block copy with exact overlap is expanded as memcpy
2023-11-24 10:09 UTC (12+ messages)
[Bug tree-optimization/111655] New: wrong code generated for __builtin_signbit on x86-64 -O2
2023-11-24 9:54 UTC (4+ messages)
` [Bug middle-end/111655] [11/12/13/14 Regression] wrong code generated for __builtin_signbit and 0./0. "
[Bug middle-end/112697] New: [14 Regression] 30-40% exec time regression of 433.milc on zen2
2023-11-24 9:51 UTC (3+ messages)
` [Bug middle-end/112697] "
[Bug sanitizer/112353] New: asan-enabled, aarch64-gcc cross-compiled elf executables fail ro run in qemu-user on x86
2023-11-24 9:30 UTC (2+ messages)
` [Bug sanitizer/112353] "
[Bug target/96017] New: Powerpc suboptimal register spill in likely path
2023-11-24 9:22 UTC (3+ messages)
` [Bug target/96017] "
[Bug c++/112652] New: g++.dg/cpp26/literals2.C FAILs
2023-11-24 9:05 UTC (2+ messages)
` [Bug c++/112652] "
[Bug middle-end/112619] New: [14 regression] ICE when building libcrafter (tree check: expected statement_list, have modify_expr in tsi_start, at tree-iterator.h:57)
2023-11-24 8:45 UTC (3+ messages)
` [Bug c++/112619] [14 regression] ICE when building libcrafter (tree check: expected statement_list, have modify_expr in tsi_start, at tree-iterator.h:57) since r14-5086-gae07265381d934
[Bug middle-end/112668] New: ICE in bitintlower0 while compiling bitint-42.c
2023-11-24 8:45 UTC (3+ messages)
` [Bug middle-end/112668] "
[Bug c++/112696] New: ICE When specializing auto... parameter pack with typed pack
2023-11-24 8:15 UTC (2+ messages)
` [Bug c++/112696] "
[Bug middle-end/112693] New: declare-simd-4.f90 fails on aarch64-linux-gnu
2023-11-24 8:06 UTC (2+ messages)
` [Bug target/112693] "
[Bug tree-optimization/112687] New: missed-optimization: switch statement does not simplify to it's expression
2023-11-24 8:04 UTC (2+ messages)
` [Bug tree-optimization/112687] "
[Bug tree-optimization/112683] New: Optimizing memcpy range by extending to word bounds
2023-11-24 8:01 UTC (3+ messages)
` [Bug middle-end/112683] "
[Bug debug/112674] New: [14 Regression] Compare-debug failure after recent change on c6x
2023-11-24 7:51 UTC (2+ messages)
` [Bug debug/112674] "
[Bug tree-optimization/112690] New: [14 Regression] gcc.dg/Wstringop-overflow-17.c failure
2023-11-24 7:50 UTC (3+ messages)
` [Bug tree-optimization/112690] "
[Bug middle-end/112344] New: [14 Regression] Wrong code at -O2 on x86_64-pc-linux-gnu
2023-11-24 7:50 UTC (2+ messages)
` [Bug middle-end/112344] "
[Bug target/112336] New: ICE in gen_reg_rtx emit-rtl.cc:1208 while compiling "unsigned _BitInt(1) Foo;" with -fsanitize=address
2023-11-24 7:17 UTC (5+ messages)
` [Bug middle-end/112336] fsanitize=address vs _BitInt with a non-mode size (smaller than max mode size)
[Bug target/112695] New: ICE: in gen_reg_rtx, at emit-rtl.cc:1208 with -fsanitize=address -c
2023-11-24 7:17 UTC (2+ messages)
` [Bug target/112695] "
[Bug target/112599] New: RISC-V regression testsuite errors with rv64gcv_zvl1024b
2023-11-24 6:34 UTC (3+ messages)
` [Bug target/112599] "
[Bug tree-optimization/111457] New: [14 Regression] Dead Code Elimination Regression since r14-3407-g936a12331a2
2023-11-24 4:39 UTC (2+ messages)
` [Bug tree-optimization/111457] "
[Bug tree-optimization/111292] New: Missed Dead Code Elimination since r14-2228-g02460c0b8c9
2023-11-24 4:36 UTC (2+ messages)
` [Bug tree-optimization/111292] [14 Regression] "
[Bug tree-optimization/111012] New: [14 Regression] Dead Code Elimination Regression at -O3 since r14-573-g69f1a8af45d
2023-11-24 4:35 UTC (2+ messages)
` [Bug tree-optimization/111012] "
[Bug tree-optimization/111003] New: [14 Regression] Dead Code Elimination Regression at -O3 since r14-2161-g237e83e2158
2023-11-24 4:33 UTC (2+ messages)
` [Bug tree-optimization/111003] "
[Bug tree-optimization/110942] New: [14 Regression] Dead Code Elimination Regression at -O3 since r14-1165-g257c2be7ff8
2023-11-24 4:31 UTC (2+ messages)
` [Bug tree-optimization/110942] "
[Bug tree-optimization/110941] New: [14 Regression] Dead Code Elimination Regression at -O3 since r14-2379-gc496d15954c
2023-11-24 4:28 UTC (2+ messages)
` [Bug tree-optimization/110941] "
[Bug tree-optimization/110841] New: [14 Regression] Dead Code Elimination Regression since r14-2675-gef28aadad6e
2023-11-24 4:09 UTC (2+ messages)
` [Bug tree-optimization/110841] "
[Bug tree-optimization/110450] New: [14 Regression] Dead Code Elimination Regression at -O2 since r14-261-g0ef3756adf0
2023-11-24 4:01 UTC (2+ messages)
` [Bug tree-optimization/110450] "
[Bug tree-optimization/110327] New: [12/13/14 Regression] Missed Dead Code Elimination when using __builtin_unreachable since r12-4790-g4b3a325f07a
2023-11-24 3:55 UTC (2+ messages)
` [Bug tree-optimization/110327] "
[Bug tree-optimization/107823] New: Dead Code Elimination Regression at -Os (trunk vs. 12.2.0)
2023-11-24 3:42 UTC (2+ messages)
` [Bug tree-optimization/107823] [13/14 Regression] "
[Bug target/112598] New: RISC-V regression testsuite errors with rv64gcv_zvl512b
2023-11-24 2:37 UTC (2+ messages)
` [Bug target/112598] "
[Bug c++/107398] New: ICE in maybe_key_decl, at cp/module.cc:18834
2023-11-24 2:32 UTC (2+ messages)
` [Bug c++/107398] "
[Bug target/96341] New: Support mixed element widths for AArch64 "omp declare simd" functions
2023-11-24 2:10 UTC (2+ messages)
` [Bug target/96341] "
[Bug tree-optimization/111796] New: OMP SIMD call vectorization fails for arguments subject to integer promotion rules
2023-11-24 2:09 UTC (2+ messages)
` [Bug tree-optimization/111796] "
[Bug bootstrap/112643] New: Failure to build libitm with --disable-bootstrap after r14-5607-g2f8f7ee2db82a3
2023-11-24 2:02 UTC (3+ messages)
` [Bug target/112643] [14 regression] including x86intrin.h is broken for -march=native (which adds -mno-avx10.1-256 )
[Bug c++/108321] New: [13 regression] g++.dg/contracts/contracts-tmpl-spec2.C fails after r13-4160-g2efb237ffc68ec
2023-11-24 1:54 UTC (3+ messages)
` [Bug c++/108321] "
` [Bug c++/108321] "
[Bug fortran/107071] New: gfortran.dg/ieee/modes_1.f90 fails on aarch64-linux
2023-11-24 1:34 UTC (2+ messages)
` [Bug fortran/107071] "
[Bug c++/98885] New: [modules] forward declaration of classes prevent them from being exported at the point of actual declaration
2023-11-24 1:31 UTC (2+ messages)
` [Bug c++/98885] "
[Bug middle-end/111156] New: [14 Regression] aarch64 aarch64/sve/mask_struct_store_4.c failures
2023-11-24 0:45 UTC (2+ messages)
` [Bug middle-end/111156] "
[Bug sanitizer/112692] New: LSAN is not compatiable with qemu user
2023-11-24 0:37 UTC
[Bug testsuite/112691] New: [14 Regression] gcc.dg/vla-1.c fails
2023-11-24 0:20 UTC (3+ messages)
` [Bug testsuite/112691] "
[Bug testsuite/112689] New: [14 Regression] gcc.dg/tree-prof/time-profiler-[237].c fail
2023-11-23 23:36 UTC (2+ messages)
` [Bug testsuite/112689] "
[Bug testsuite/112688] New: [14 Regression] testcases: gcc.target/aarch64/movk.c and vmulxd_*_2.c need to updated after r14-5628-g53ba8d669550d3
2023-11-23 23:12 UTC (4+ messages)
` [Bug testsuite/112688] "
[Bug jit/108762] New: Add support for target-dependent builtins in libgccjit
2023-11-23 22:18 UTC (2+ messages)
` [Bug jit/108762] "
[Bug target/112675] New: [14 Regression] r14-5385-g0a140730c97087 caused regression on testcases
2023-11-23 22:01 UTC (2+ messages)
` [Bug target/112675] [14 Regression] r14-5385-g0a140730c97087 caused regression on testcases for i386
[Bug fortran/111880] New: [9/10/11/12/13] False positive warning of obsolescent COMMON block with Fortran submodule
2023-11-23 22:00 UTC (4+ messages)
` [Bug fortran/111880] [11/12/13/14] "
[Bug target/46089] New: ICE: in gen_reg_rtx, at emit-rtl.c:861 with -mcmodel=large -fsplit-stack
2023-11-23 21:37 UTC (2+ messages)
` [Bug target/46089] "
[Bug tree-optimization/112645] New: missed-optimization: cswitch optimization missed in nested if-statement
2023-11-23 21:32 UTC (2+ messages)
` [Bug tree-optimization/112645] "
[Bug middle-end/112685] New: missed-optimization: division / modulo loops
2023-11-23 21:28 UTC (4+ messages)
` [Bug middle-end/112685] "
[Bug fortran/112609] New: [F2023] Restrictions on integer arguments to SYSTEM_CLOCK
2023-11-23 20:48 UTC (3+ messages)
` [Bug fortran/112609] "
[Bug other/112684] New: ICE: in main, at toplev.cc:2327 with -ftarget-help -fdiagnostics-generate-patch
2023-11-23 20:25 UTC
[Bug c/112676] New: [14 regression] ICE in extract_insn, at recog.cc:2804
2023-11-23 19:36 UTC (4+ messages)
` [Bug target/112676] "
[Bug fortran/104819] New: Reject NULL without MOLD as actual to an assumed-rank dummy
2023-11-23 18:32 UTC (2+ messages)
` [Bug fortran/104819] "
[Bug target/86776] Avr port needs updating for CVE-2017-5753
2023-11-23 18:05 UTC (2+ messages)
[Bug target/86772] [meta-bug] tracking port status for CVE-2017-5753
2023-11-23 18:05 UTC
[Bug libstdc++/111055] New: [C++23] Implement P1206R7, Conversions from ranges to containers
2023-11-23 17:54 UTC (3+ messages)
` [Bug libstdc++/111055] "
[Bug libstdc++/111641] New: FAIL: 19_diagnostics/stacktrace/current.cc -std=gnu++23 execution test
2023-11-23 16:36 UTC (4+ messages)
` [Bug libstdc++/111641] "
[Bug libstdc++/112541] New: FAIL: 19_diagnostics/stacktrace/current.cc
2023-11-23 16:36 UTC (2+ messages)
` [Bug libstdc++/112541] "
[Bug c++/112666] New: Missed optimization: Value initialization zero-initializes members with user-defined constructor
2023-11-23 16:35 UTC (6+ messages)
` [Bug c++/112666] "
[Bug target/89316] ICE with -mforce-indirect-call and -fsplit-stack
2023-11-23 15:21 UTC (2+ messages)
[Bug middle-end/112653] New: We should optimize memmove to memcpy using alias oracle
2023-11-23 15:10 UTC (2+ messages)
` [Bug middle-end/112653] PTA should handle correctly escape information of values returned by a function
[Bug c++/112680] New: g++-13 segfault on std::regex_match with c++11 or above -O2 and lto
2023-11-23 15:08 UTC (4+ messages)
` [Bug lto/112680] "
` [Bug c++/112680] "
[Bug tree-optimization/112678] New: Massive slowdown of compilation time with PGO
2023-11-23 14:55 UTC (5+ messages)
` [Bug tree-optimization/112678] [14 regression] "
[Bug libstdc++/112593] New: FAIL: 26_numerics/headers/cmath/equivalent_functions.cc on Solaris 11.3
2023-11-23 14:44 UTC (3+ messages)
` [Bug libstdc++/112593] FAIL: 26_numerics/headers/cmath/equivalent_functions.cc on Solaris
[Bug libstdc++/111948] New: subrange modifies a const size object
2023-11-23 14:40 UTC (2+ messages)
` [Bug libstdc++/111948] "
[Bug libstdc++/112569] New: libstdc++-v3/include/ranges:1456: missing check for self-assignment
2023-11-23 13:56 UTC (2+ messages)
` [Bug libstdc++/112569] "
[Bug libstdc++/112682] New: More efficient std::basic_string move construction
2023-11-23 13:49 UTC
[Bug tree-optimization/110279] New: Regressions on aarch64 cause by handing FMA in reassoc (510.parest_r, 508.namd_r)
2023-11-23 12:57 UTC (2+ messages)
` [Bug tree-optimization/110279] [14 Regression] "
[Bug c/112670] New: RISC-V: Run fail on pr65518.c with -flto
2023-11-23 12:10 UTC (3+ messages)
` [Bug target/112670] "
[Bug middle-end/112406] New: [14 Regression] Several SPECCPU 2017 benchmarks fail with internal compiler error: in expand_insn, at optabs.cc:8305
2023-11-23 12:08 UTC (2+ messages)
` [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 c++/110879] New: Unnecessary reread from memory in a loop
2023-11-23 10:58 UTC (2+ messages)
` [Bug libstdc++/110879] [14 Regression] Unnecessary reread from memory in a loop with std::vector
[Bug c++/110348] New: [C++26] P2741R3 - User-generated static_assert messages
2023-11-23 9:58 UTC (2+ messages)
` [Bug c++/110348] "
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