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[Bug middle-end/106811] New: GENERIC and GIMPLE IL undefined behavior needs documenting
2023-09-15 10:22 UTC (2+ messages)
` [Bug middle-end/106811] "
[Bug target/111411] New: [14 regression] ICE when building opus-1.4 (celt_decoder.c:1182:1: internal compiler error: in extract_insn, at recog.cc:2791)
2023-09-15 9:28 UTC (14+ messages)
` [Bug target/111411] "
` [Bug target/111411] [14 regression] ICE when building opus-1.4, unrecognizable insn with -fstack-protector-strong
[Bug libstdc++/111172] New: Dead code in std::get for variant?
2023-09-15 9:24 UTC (2+ messages)
` [Bug libstdc++/111172] "
[Bug c++/111423] New: bogus Wsubobject-linkage when using CRTP with an invisible base, template template parameters, and concepts
2023-09-15 8:06 UTC
[Bug target/111231] New: armhf: Miscompilation at O2 level
2023-09-15 8:06 UTC (3+ messages)
` [Bug target/111231] [13/14 Regression] armhf: Miscompilation at O2 level (O1 is working)
` [Bug target/111231] armhf: Miscompilation with -O2/-fno-exceptions level (-O2 "
[Bug target/111367] New: Error: operand out of range (0x1391c is not between 0xffffffffffff8000 and 0x7fff)
2023-09-15 7:44 UTC (2+ messages)
` [Bug target/111367] "
[Bug tree-optimization/111422] New: Wrong code at -O3 on x86_64-linux-gnu
2023-09-15 7:42 UTC
[Bug tree-optimization/111393] New: ICE: Segmentation fault src/gcc/toplev.cc:314
2023-09-15 7:33 UTC (8+ messages)
` [Bug tree-optimization/111393] "
[Bug c/111401] New: Middle-end: Missed optimization of MASK_LEN_FOLD_LEFT_PLUS
2023-09-15 6:42 UTC (8+ messages)
` [Bug c/111401] "
` [Bug middle-end/111401] "
[Bug target/111366] New: error: inlining failed in call to 'always_inline' 'hwy::PreventElision<int&>(int&)void': target specific option mismatch
2023-09-15 6:41 UTC (5+ messages)
` [Bug target/111366] "
[Bug c/111421] New: constexpr not working with array subscript
2023-09-15 5:36 UTC
[Bug tree-optimization/110992] New: [14 Regression] Dead Code Elimination Regression at -O3 since r14-1654-g7ceed7e3e29
2023-09-15 4:33 UTC (7+ messages)
` [Bug tree-optimization/110992] "
` [Bug tree-optimization/110992] [13/14 Regression] missed VRP optimization due to transformation of `a & -zero_one_valued_p` into `a * zero_one_valued_p`
[Bug target/110665] New: RISC-V do not preserve vector registers in interrupt handler
2023-09-15 2:33 UTC (2+ messages)
` [Bug target/110665] "
[Bug target/111381] New: RISC-V: missed autovec MULH for signed * unsigned
2023-09-15 1:44 UTC (2+ messages)
` [Bug target/111381] "
[Bug target/111418] New: ICE with the CVE-2023-4039 patches applied
2023-09-15 1:14 UTC (5+ messages)
` [Bug target/111418] "
[Bug sanitizer/80998] Implement -fsanitize=pointer-overflow
2023-09-15 0:30 UTC
[Bug c/111420] New: relocation truncated to fit: R_RISCV_JAL against `.L12287'
2023-09-14 23:48 UTC (6+ messages)
` [Bug c/111420] "
` [Bug target/111420] "
[Bug fortran/30802] out of bounds error array I/O not picked up with -fbounds-check
2023-09-14 20:23 UTC (2+ messages)
[Bug c++/111419] New: Eager instantiation of function return type in concept causes compilation error
2023-09-14 20:13 UTC (2+ messages)
` [Bug c++/111419] "
[Bug tree-optimization/111414] New: ICE in verify_gimple failed since r14-3719-gb34f3736356
2023-09-14 17:49 UTC (5+ messages)
` [Bug tree-optimization/111414] [14 Regression] "
[Bug target/111404] New: [AArch64] 128-bit __sync_val_compare_and_swap is not atomic
2023-09-14 17:13 UTC (2+ messages)
` [Bug target/111404] "
[Bug translation/111416] New: [Armv7/v8 Mixing Bug]: 64-bit Sequentially Consistent Load can be Reordered before Store of RMW when v7 and v7 Implementations are Mixed
2023-09-14 16:58 UTC (2+ messages)
` [Bug target/111416] [Armv7/v8 Mixing Bug]: 64-bit Sequentially Consistent Load can be Reordered before Store of RMW when v7 and v8 "
[Bug target/105928] New: [AArch64] 64-bit constants with same high/low halves can use ADD lsl 32 (-Os at least)
2023-09-14 15:26 UTC (3+ messages)
` [Bug target/105928] "
[Bug target/111362] New: [14 Regression] '-fcompare-debug' failure (length) with -O -fno-tree-ch --param=max-completely-peel-times=0 -march=rv64iv
2023-09-14 15:10 UTC (3+ messages)
` [Bug target/111362] "
[Bug c++/111415] New: False positive array-bounds warning with -O3
2023-09-14 15:00 UTC (2+ messages)
` [Bug tree-optimization/111415] "
[Bug c/111417] New: Incorrect optimization when linker-generated symbols are used
2023-09-14 14:56 UTC (2+ messages)
` [Bug c/111417] "
[Bug tree-optimization/106164] New: (a > b) & (a >= b) does not get optimized until reassoc1
2023-09-14 14:36 UTC (6+ messages)
` [Bug tree-optimization/106164] "
[Bug c++/111272] New: Truncated error messages with -std=c++23 and -std=c++26
2023-09-14 14:16 UTC (2+ messages)
` [Bug c++/111272] [13/14 Regression] "
[Bug libstdc++/111357] New: __integer_pack fails to work with values of dependent type convertible to integers
2023-09-14 13:42 UTC (5+ messages)
` [Bug c++/111357] [11/12/13/14 Regression] __integer_pack fails to work with values of dependent type convertible to integers in noexcept context
[Bug driver/86030] specs file processing does not create response files for input directories
2023-09-14 12:55 UTC (2+ messages)
[Bug c/111405] New: Problem with incorrect optimizion for "constexpr" function with possible overflow
2023-09-14 12:54 UTC (4+ messages)
` [Bug c/111405] "
[Bug tree-optimization/111294] New: [14 Regression] Missed Dead Code Elimination since r14-573-g69f1a8af45d
2023-09-14 11:17 UTC (7+ messages)
` [Bug tree-optimization/111294] "
[Bug ada/111283] New: gnat bootstrap broken on trunk 20230902 on 32bit targets
2023-09-14 10:24 UTC (3+ messages)
` [Bug ipa/111283] [14 Regression] gnat profilebootstrap "
[Bug libgomp/111413] New: libgomp >= 13 segfault on loading if environ is NULL
2023-09-14 10:09 UTC
[Bug other/111406] New: libiberty build produces errors with CC=clang, unsupported option '-print-multi-os-directory'
2023-09-14 9:21 UTC (4+ messages)
` [Bug other/111406] "
[Bug target/110751] New: RISC-V: Suport undefined value that allows VSETVL PASS use TA/MA
2023-09-14 9:15 UTC (13+ messages)
` [Bug target/110751] "
[Bug target/111412] New: [release/gcc13 bug]RISC-V:ICE in phase 6 of vsetvl pass
2023-09-14 9:05 UTC
[Bug middle-end/111395] New: RISC-V Vector Fortran: ICE in get_avl_or_vl_reg (vsetvl pass)
2023-09-14 7:57 UTC (2+ messages)
` [Bug middle-end/111395] "
[Bug debug/111409] New: Invalid .debug_macro.dwo macro information for split DWARF
2023-09-14 6:51 UTC (2+ messages)
` [Bug debug/111409] "
[Bug libgcc/111372] New: libgcc: RISCV C++ exception handling stack usage grew in 13.1
2023-09-14 6:26 UTC (2+ messages)
` [Bug target/111372] "
[Bug c/111334] New: ICE is reported during the combine pass optimization
2023-09-14 1:17 UTC (3+ messages)
` [Bug target/111334] [14 regression] "
[Bug middle-end/111402] New: Loop distribution fail to optimize memmove for multiple consecutive moves within a loop
2023-09-14 1:16 UTC (3+ messages)
` [Bug middle-end/111402] "
` [Bug tree-optimization/111402] "
[Bug c++/111410] New: Bogus Wdangling-reference warning with ranges pipe expression in for loop
2023-09-14 1:09 UTC
[Bug tree-optimization/111408] New: [14 Regression] Wrong code at -O2/3 on x86_64-linux-gnu since r14-2866-ge68a31549d9
2023-09-13 21:47 UTC (4+ messages)
` [Bug target/111408] "
[Bug c++/59526] New: [C++11] Defaulted special member functions don't accept noexcept if a member has a non-trivial noexcept operator in the corresponding special member function
2023-09-13 20:47 UTC (2+ messages)
` [Bug c++/59526] "
[Bug tree-optimization/78512] [7 Regression] r242674 miscompiles Linux kernel
2023-09-13 20:28 UTC
[Bug tree-optimization/111407] New: ICE: SSA corruption due to widening_mul opt on conflict across an abnormal edge
2023-09-13 18:52 UTC (9+ messages)
` [Bug tree-optimization/111407] "
[Bug tree-optimization/94589] New: Optimize (i<=>0)>0 to i>0
2023-09-13 18:09 UTC (2+ messages)
` [Bug tree-optimization/94589] "
[Bug c/111398] New: GCC should warn if a struct with flexible array member is declared static or onstack
2023-09-13 16:59 UTC (3+ messages)
` [Bug c/111398] "
[Bug c/111400] New: Missing return sanitization only works in C++
2023-09-13 16:22 UTC (6+ messages)
` [Bug c/111400] "
[Bug libstdc++/111390] New: 'make check-compile' target is not useful
2023-09-13 14:31 UTC (6+ messages)
` [Bug libstdc++/111390] "
` [Bug libstdc++/111390] libstdc++-v3/scripts/check_compile script "
[Bug jit/111396] New: Segfault when using -flto with libgccjit
2023-09-13 14:14 UTC (2+ messages)
` [Bug jit/111396] "
[Bug c/111153] New: RISC-V: Incorrect Vector cost model for reduction
2023-09-13 13:03 UTC (4+ messages)
` [Bug c/111153] "
[Bug tree-optimization/111364] New: `MAX_EXPR<a, b> <= a` is not optimized to `a >= b`
2023-09-13 12:08 UTC (3+ messages)
` [Bug tree-optimization/111364] "
[Bug tree-optimization/111345] New: `X % Y is smaller than Y.` pattern could be simpified
2023-09-13 12:04 UTC (4+ messages)
` [Bug tree-optimization/111345] "
[Bug tree-optimization/111387] New: ICE on valid code at -O2 and -O3: verify_ssa failed
2023-09-13 11:43 UTC (4+ messages)
` [Bug tree-optimization/111387] "
[Bug target/111403] New: LoongArch: Wrong code with -O -mlasx -fopenmp-simd
2023-09-13 10:48 UTC (2+ messages)
` [Bug target/111403] "
[Bug target/111354] New: [7/10/12 regression] The instructions of the DPDK demo program are different and run time increases
2023-09-13 9:37 UTC (2+ messages)
` [Bug target/111354] "
[Bug c++/111399] New: Sanitizer code generation smarter than warnings
2023-09-13 9:25 UTC (2+ messages)
` [Bug c++/111399] Bogus -Wreturn-type diagnostic
[Bug middle-end/111324] New: More optimization about "(X * Y) / Y"
2023-09-13 8:59 UTC (3+ messages)
` [Bug middle-end/111324] "
[Bug c++/111379] New: comparison between unequal pointers to void should be illegal during constant evaluation
2023-09-13 8:41 UTC (3+ messages)
` [Bug c++/111379] "
[Bug tree-optimization/111397] New: Spurious warning "'({anonymous})' is used uninitialized" when calling a __returns_twice__ function (-Wuninitialized -O2)
2023-09-13 8:25 UTC (4+ messages)
` [Bug tree-optimization/111397] "
` [Bug tree-optimization/111397] [12/13 Regression] "
[Bug ada/110488] New: Legal deferred constant rejected
2023-09-13 7:57 UTC (3+ messages)
` [Bug ada/110488] [13/14 regression] legal "
[Bug target/111320] New: RISC-V: Failed combine extend + vfwredosum
2023-09-13 7:43 UTC (2+ messages)
` [Bug target/111320] "
[Bug c++/111286] New: ICE on functional cast to const array reference
2023-09-13 7:01 UTC (2+ messages)
` [Bug c++/111286] [12/13/14 Regression] ICE on functional cast empty brace-init-list "
[Bug tree-optimization/111389] New: ICE in check_loop_closed_ssa_def, at tree-ssa-loop-manip.cc:647
2023-09-13 6:59 UTC (2+ messages)
` [Bug tree-optimization/111389] [14 Regression] "
[Bug c/111303] New: ICE: in type, at value-range.h:869
2023-09-13 1:32 UTC (2+ messages)
` [Bug tree-optimization/111303] [14 Regression] "
[Bug tree-optimization/110293] New: Some `A CMP (A NEEQ 0)` is not simplified in some cases
2023-09-12 23:42 UTC (3+ messages)
` [Bug tree-optimization/110293] "
[Bug libstdc++/111351] New: constexpr std::string objects permitted to escape constant evaluation when SSO
2023-09-12 23:14 UTC (2+ messages)
` [Bug libstdc++/111351] "
[Bug c/111337] New: ICE in gimple-isel.cc for RISC-V port
2023-09-12 22:15 UTC (2+ messages)
` [Bug middle-end/111337] "
[Bug c/111394] New: Warning about uninitialized memory that is actually initialized
2023-09-12 22:04 UTC (2+ messages)
` [Bug tree-optimization/111394] "
[Bug bootstrap/111141] New: Compiling gcc-13.2.0 on Ubuntu 22.04.3 LTS, problem asm-generic/errno.h
2023-09-12 21:59 UTC (2+ messages)
` [Bug bootstrap/111141] "
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