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[Bug target/105617] New: Regression in code generation for _addcarry_u64()
2023-06-16 14:56 UTC (2+ messages)
` [Bug target/105617] [12/13/14 Regression] Slp is maybe too aggressive in some/many cases
[Bug tree-optimization/110289] New: Phiprop may be good idea in early opts
2023-06-16 14:50 UTC
[Bug libstdc++/110287] New: _M_check_len is expensive
2023-06-16 14:48 UTC (2+ messages)
` [Bug libstdc++/110287] "
[Bug fortran/110288] New: [11/12/13] Regression: segfault in findloc with allocatable array of allocatable characters
2023-06-16 14:46 UTC
[Bug middle-end/109849] New: suboptimal code for vector walking loop
2023-06-16 14:20 UTC (2+ messages)
` [Bug middle-end/109849] "
[Bug c/110286] New: Wrong code at -O2 on x86_64-linux-gnu (nondeterministic output)
2023-06-16 14:11 UTC
[Bug analyzer/110285] New: -Wanalyzer-infinite-loop false positive
2023-06-16 14:07 UTC (4+ messages)
` [Bug analyzer/110285] "
[Bug target/54089] New: [SH] Refactor shift patterns
2023-06-16 13:57 UTC (2+ messages)
` [Bug target/54089] "
[Bug target/110104] New: gcc produces sub-optimal code for _addcarry_u64 chain
2023-06-16 13:50 UTC (3+ messages)
` [Bug target/110104] "
[Bug ipa/110276] New: [13 Regression] ICE building efibootguard on x86_64-linux-gnu
2023-06-16 13:48 UTC (3+ messages)
` [Bug ipa/110276] [13/14 "
[Bug modula2/110284] New: [14 Regression] Bootstrap failures with m2
2023-06-16 12:40 UTC (2+ messages)
` [Bug modula2/110284] "
[Bug c/110062] New: missed vectorization in graphicsmagick
2023-06-16 12:23 UTC (2+ messages)
` [Bug tree-optimization/110062] "
[Bug c++/110283] New: Bogus Warray-bounds
2023-06-16 12:19 UTC (2+ messages)
` [Bug c++/110283] "
[Bug target/104024] New: ICE in curr_insn_transform, at lra-constraints.c:4132
2023-06-16 12:14 UTC (3+ messages)
` [Bug target/104024] ICE in curr_insn_transform with -O1 -mpower10-fusion -mpower10-fusion-2logical with __int128_t and __builtin_add_overflow
[Bug tree-optimization/110269] New: 13/14 Regression] Missed Dead Code Elimination when using __builtin_unreachable since r13-4607-g2dc5d6b1e7e
2023-06-16 11:46 UTC (6+ messages)
` [Bug tree-optimization/110269] [13/14 "
` [Bug tree-optimization/110269] [13 "
[Bug tree-optimization/110278] New: [14 Regression] FAIL: gcc.dg/tree-ssa/pr103257-1.c scan-tree-dump-times optimized "link_error" 0 from r14-1880-g827e208fa64771
2023-06-16 11:46 UTC (7+ messages)
` [Bug tree-optimization/110278] "
[Bug c/110243] New: Wrong code at -O3 on x86_64-linux-gnu
2023-06-16 11:43 UTC (3+ messages)
` [Bug tree-optimization/110243] [13/14 Regression] "
[Bug c/110281] New: wrong code with '-O3'
2023-06-16 11:30 UTC (8+ messages)
` [Bug c/110281] "
` [Bug middle-end/110281] "
[Bug c/110282] New: Segmentation fault with specific optimizations
2023-06-16 11:02 UTC (2+ messages)
` [Bug c/110282] "
[Bug tree-optimization/110219] New: [14 Regression] ICE: tree check: expected integer_cst, have real_cst in to_wide, at tree.h:6314 with _Complex float to int
2023-06-16 10:17 UTC (2+ messages)
` [Bug tree-optimization/110219] "
[Bug c/110280] New: internal compiler error: in const_unop, at fold-const.cc:1884
2023-06-16 9:23 UTC (3+ messages)
` [Bug c/110280] "
` [Bug target/110280] "
[Bug middle-end/109766] New: Passing doubles through the stack generates a stack adjustment pear each such argument at -Os/-Oz
2023-06-16 8:47 UTC (2+ messages)
` [Bug middle-end/109766] Passing doubles through the stack generates a stack adjustment per "
[Bug tree-optimization/110279] New: Regressions on aarch64 cause by handing FMA in reassoc (510.parest_r, 508.namd_r)
2023-06-16 8:41 UTC (2+ messages)
` [Bug tree-optimization/110279] [14 Regression] "
[Bug target/110273] New: i686-w64-mingw32 with -march=znver4 generates AVX instructions without stack alignment
2023-06-16 8:40 UTC (5+ messages)
` [Bug target/110273] "
[Bug bootstrap/110275] New: [14 Regression] trunk fails to build with binutils trunk on riscv64-linux-gnu
2023-06-16 8:34 UTC (3+ messages)
` [Bug bootstrap/110275] "
[Bug c/110277] New: RISC-V: ICE when build RVV intrinsic float reduction with "-march=rv32gc_zve64d -mabi=ilp32d", both GCC 14 and 13
2023-06-16 8:30 UTC (2+ messages)
` [Bug c/110277] "
[Bug c++/110264] New: internal compiler error: src/gcc/toplev.cc:314
2023-06-16 8:12 UTC (4+ messages)
` [Bug c++/110264] "
` [Bug target/110264] internal compiler error: riscv_vector::vector_insn_info::get_avl_reg_rtx
[Bug target/86793] mips port needs updating for CVE-2017-5753
2023-06-16 7:49 UTC
[Bug target/110268] New: arm MVE intrinsics support broken with LTO
2023-06-16 6:21 UTC (5+ messages)
` [Bug target/110268] [14 Regression] "
[Bug middle-end/109856] New: -Wnull-dereference false positive in Emacs itree.c (regression from GCC 12)
2023-06-16 5:28 UTC (2+ messages)
` [Bug middle-end/109856] "
[Bug fortran/92178] Segmentation fault after passing allocatable array as intent(out) and its element as value into the same subroutine
2023-06-16 4:41 UTC (2+ messages)
[Bug c/107583] New: Missing fixit for struct members (e.g. time_t, missing <time.h> include)
2023-06-16 1:03 UTC (5+ messages)
` [Bug c/107583] "
[Bug target/110274] New: [14 Regression] Wrong AVX2 code on highway-1.0.4 on -O1 and above
2023-06-15 23:02 UTC (4+ messages)
` [Bug target/110274] "
[Bug target/110235] New: Wrong use of us_truncate in SSE and AVX RTL representation
2023-06-15 23:01 UTC (3+ messages)
` [Bug target/110235] [14 Regression] "
[Bug other/110260] New: Multiple applications misbehave when compiled with -march=znver4
2023-06-15 21:55 UTC (12+ messages)
` [Bug target/110260] "
` [Bug target/110260] Multiple applications misbehave at runtime "
[Bug middle-end/110271] New: [14 Regression] UICE on pycryptodome-3.17.0 during GIMPLE pass: widening_mul: in gsi_replace, at gimple-iterator.cc:437
2023-06-15 20:52 UTC (6+ messages)
` [Bug middle-end/110271] "
` [Bug tree-optimization/110271] "
[Bug tree-optimization/110117] New: ICE on valid code at -O1 with "": verify_ssa failed
2023-06-15 19:11 UTC (2+ messages)
` [Bug middle-end/110117] [14 Regression] ICE on valid code at -O1 with "-ftree-vrp -fno-tree-ccp -fno-tree-forwprop": in as_a, at machmode.h:381
[Bug c/110272] New: ICE in as_a, at machmode.h:381
2023-06-15 19:11 UTC (3+ messages)
` [Bug c/110272] "
[Bug driver/97058] New: invalid "cc1: warning: '-Werror=' argument '-funroll-completely-grow-size' is not valid for C"
2023-06-15 19:05 UTC (2+ messages)
` [Bug driver/97058] "
[Bug tree-optimization/109442] New: Dead local copy of std::vector not removed from function
2023-06-15 18:38 UTC (2+ messages)
` [Bug libstdc++/109442] "
[Bug tree-optimization/109443] New: missed optimization of std::vector access (Related to issue 35269)
2023-06-15 18:04 UTC (2+ messages)
` [Bug c++/109443] "
[Bug c/102989] New: Add Clang's _ExtInt(N)
2023-06-15 18:02 UTC (3+ messages)
` [Bug c/102989] Implement C2x's n2763 (_BitInt)
[Bug c/110266] New: ice in gimple_range_adjustment
2023-06-15 17:57 UTC (11+ messages)
` [Bug c/110266] "
` [Bug tree-optimization/110266] [14 Regression] "
[Bug middle-end/110270] New: [OpenMP] OpenMP 5.2 – firstprivate of pointer shall retain the value if pointee is not mapped
2023-06-15 17:07 UTC
[Bug tree-optimization/90556] [meta-bug] bogus/missing -Wreturn-local-addr
2023-06-15 15:49 UTC (2+ messages)
[Bug c/105868] New: false positive return-local-addr with goto statement and optimization O2
2023-06-15 15:49 UTC (2+ messages)
` [Bug tree-optimization/105868] "
[Bug middle-end/93644] [10/11/12/13/14 Regression] spurious -Wreturn-local-addr with PHI of PHI
2023-06-15 15:49 UTC (2+ messages)
[Bug c/110267] New: Bogus warning "function may return address of local variable"
2023-06-15 15:49 UTC (2+ messages)
` [Bug c/110267] "
[Bug modula2/110189] New: Using an unknown TYPE as argument to VAL gives ICE
2023-06-15 15:14 UTC (2+ messages)
` [Bug modula2/110189] "
[Bug ada/109798] New: Gnat Bug Detected
2023-06-15 14:59 UTC (2+ messages)
` [Bug ada/109798] internal error on iterator filter with -gnatVa
[Bug c/106895] New: powerpc64 strange extended inline asm behaviour with register pairs
2023-06-15 12:59 UTC (3+ messages)
` [Bug target/106895] "
[Bug preprocessor/80753] __has_include and __has_include_next taints subsequent I/O errors
2023-06-15 12:17 UTC
[Bug c++/107535] New: Shouldn't -fvisibility=hidden hide C++17 inline static variables?
2023-06-15 11:07 UTC (2+ messages)
` [Bug c++/107535] -fvisibility=hidden should not hide C++17 inline static variables
[Bug testsuite/70150] Additonal test failures with --enable-default-pie
2023-06-15 10:26 UTC (5+ messages)
[Bug lto/110136] New: After optimization, the $r1 register will be broken when jumping to the jump table, resulting in a significant increase in the false prediction rate of branch prediction
2023-06-15 8:51 UTC (6+ messages)
` [Bug target/110136] "
[Bug c/110265] New: RISC-V: ICE when build RVV intrinsic with "-march=rv32gc_zve64d -mabi=ilp32d"
2023-06-15 7:59 UTC (2+ messages)
` [Bug c/110265] RISC-V: ICE when build RVV intrinsic with "-march=rv32gc_zve64d -mabi=ilp32d", both GCC 14 and 13
[Bug middle-end/79173] add-with-carry and subtract-with-borrow support (x86_64 and others)
2023-06-15 7:49 UTC (4+ messages)
[Bug c++/57111] New: Core dump - invalid pointer detected after std::unique_ptr
2023-06-15 7:21 UTC (2+ messages)
` [Bug c++/57111] Generalize -Wfree-nonheap-object to delete
[Bug tree-optimization/98160] New: [11 Regression] ICE in default_tree_printer at gcc/tree-diagnostic.c:270 since r11-5732-gdce6c58db87ebf7f
2023-06-15 7:21 UTC (2+ messages)
` [Bug tree-optimization/98160] "
[Bug c++/110263] New: Bogos Warning [-Wreturn-type] for unreachable code
2023-06-15 6:52 UTC
[Bug tree-optimization/109156] New: Support Absolute Difference detection in GCC
2023-06-15 6:37 UTC (2+ messages)
` [Bug tree-optimization/109156] "
[Bug other/110253] New: The documentation for -ftrapv seems to have an incomplete list of operations
2023-06-15 6:29 UTC (3+ messages)
` [Bug other/110253] Documentation: possibly incomplete list in the docs of -ftrapv
[Bug c/110252] New: Wrong code at -O2/3/s on x86_64-linux-gnu
2023-06-15 6:22 UTC (6+ messages)
` [Bug tree-optimization/110252] [14 Regression] "
[Bug c/110251] New: Hang at -O3 on x86_64-linux-gnu
2023-06-15 6:20 UTC (5+ messages)
` [Bug tree-optimization/110251] [14 Regression] "
` [Bug tree-optimization/110251] [13/14 "
[Bug c/110233] New: Wrong code at -Os on x86_64-linux-gnu
2023-06-15 5:39 UTC (4+ messages)
` [Bug middle-end/110233] [12/13/14 Regression] "
[Bug middle-end/110200] New: genmatch generating questionable code with convert and !
2023-06-15 5:08 UTC (2+ messages)
` [Bug middle-end/110200] "
[Bug middle-end/110228] New: [14 Regression] llvm-16 miscompilation on small case switch, minimized
2023-06-15 4:50 UTC (2+ messages)
` [Bug middle-end/110228] [14 Regression] llvm-16 miscompiled due to an maybe uninitialized and optimizations saying that the uninitialized has a nonzero bits of 1
[Bug target/110247] New: suboptimal code about `no_caller_saved_registers` on caller side
2023-06-15 3:52 UTC (2+ messages)
` [Bug target/110247] "
[Bug c/110119] New: RISC-V: RVV --param=riscv-autovec-preference=fixed-vlmax ICE
2023-06-15 3:23 UTC (3+ messages)
` [Bug target/110119] "
[Bug tree-optimization/110262] New: `t < 0 ? 1 : min(t, 1)` is not simplified down to just `t != 0`
2023-06-15 3:18 UTC
[Bug tree-optimization/110248] New: ivopts could under-cost for some addressing modes on len_{load,store}
2023-06-15 2:15 UTC (2+ messages)
` [Bug tree-optimization/110248] "
[Bug c/53277] New: Warning using -Wconversion and -Ox in gcc 4.5, 4.6 and 4.7 but not in previous releases
2023-06-15 0:34 UTC (2+ messages)
` [Bug c/53277] -Wconversion cannot handle compound expressions
[Bug c/110259] New: Wrong warning 'conversion to unsigned int' with enum and comma
2023-06-15 0:34 UTC (2+ messages)
` [Bug c/110259] "
[Bug middle-end/110261] New: vec.h mentions C++03 requirement for PODs and with respect to unions
2023-06-14 23:28 UTC
[Bug c++/109678] New: exponential time behavior on std::variant
2023-06-14 21:18 UTC (2+ messages)
` [Bug c++/109678] [13/14 Regression] "
[Bug c++/110257] New: [13 Regression] Excessive compile time and memory consumption
2023-06-14 21:18 UTC (7+ messages)
` [Bug c++/110257] "
` [Bug c++/110257] [13 Regression] Excessive compilation "
[Bug c/100005] New: undefined reference to `_rdrand64_step'
2023-06-14 19:11 UTC (2+ messages)
` [Bug target/100005] "
[Bug c++/110258] New: Undefined reference to intrinsic when taking function reference at namespace scope
2023-06-14 19:11 UTC (2+ messages)
` [Bug target/110258] "
[Bug rtl-optimization/110254] New: improve_allocation() routine does not update allocated_hardreg_p[] array
2023-06-14 18:53 UTC (2+ messages)
` [Bug rtl-optimization/110254] "
[Bug driver/71850] @file should be used to cc1/cc1plus when @file is used
2023-06-14 18:31 UTC
[Bug driver/86030] specs file processing does not create response files for input directories
2023-06-14 18:27 UTC
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