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[Bug target/109971] New: [14 regression] Several powerpc64 vector test cases fail after r14-1242-gf574e2dfae7905
2023-05-26 5:28 UTC (7+ messages)
` [Bug target/109971] "
[Bug target/109977] New: [14 Regression] ICE: output_operand: incompatible floating point / vector register operand for '%d' at -Og
2023-05-26 5:14 UTC
[Bug c++/85944] Address of temporary bound to a function parameter at global scope not considered constexpr
2023-05-26 3:28 UTC (2+ messages)
` [Bug c++/85944] Address of temporary "
[Bug libstdc++/109976] New: error: is not a constant expression in std::equal() with _GLIBCXX_DEBUG
2023-05-26 3:28 UTC (2+ messages)
` [Bug libstdc++/109976] "
[Bug c++/55004] New: [meta-bug] constexpr issues
2023-05-26 3:14 UTC (2+ messages)
` [Bug c++/55004] "
[Bug c++/109975] New: error: '(((int*)(&<anonymous>.X::a)) != 0)' is not a constant expression
2023-05-26 3:14 UTC (2+ messages)
` [Bug c++/109975] "
[Bug target/109974] New: RISCV: RVV VSETVL Pass ICE in SLP auto-vectorization
2023-05-26 2:42 UTC
[Bug c/56439] New: global and local register variables don't work in a useful way -- AVR
2023-05-26 2:32 UTC (3+ messages)
` [Bug target/56439] [avr] unnecessary spill for global and local register variables
` [Bug middle-end/56439] extra register moves for global register "
[Bug c/65082] New: Wasted cycles when using a register based varible
2023-05-26 2:30 UTC (4+ messages)
` [Bug middle-end/65082] "
[Bug target/109610] New: [14 regression] gcc.target/powerpc/dform-3.c fails after
2023-05-26 1:47 UTC (3+ messages)
` [Bug target/109610] [14 regression] gcc.target/powerpc/dform-3.c fails after r14-172-g0368d169492017
[Bug rtl-optimization/109858] New: r14-172 caused some SPEC2017 bmk to degrade on Power
2023-05-26 1:46 UTC (2+ messages)
` [Bug rtl-optimization/109858] [14 Regression] "
[Bug rtl-optimization/36884] ifcvt poor optimization
2023-05-26 1:18 UTC
[Bug tree-optimization/52396] New: Gcc failed to hoist loop invariant expression out of loop
2023-05-26 1:08 UTC (2+ messages)
` [Bug rtl-optimization/52396] Gcc failed to hoist loop invariant GOT load "
[Bug middle-end/10050] ifcvt is not smart enough
2023-05-26 1:01 UTC
[Bug rtl-optimization/109973] New: Wrong code for AVX2 since 13.1 by combining VPAND and VPTEST
2023-05-26 0:47 UTC (3+ messages)
` [Bug rtl-optimization/109973] "
` [Bug target/109973] [13/14 Regression] "
[Bug middle-end/38264] tree_forwarder_block_p says no to first basic block
2023-05-26 0:40 UTC
[Bug tree-optimization/21827] unroll misses simple elimination - works with manual unroll
2023-05-26 0:30 UTC
[Bug testsuite/109951] New: [14 Regression] libgomp, testsuite: non-native multilib c++ tests fail on Darwin
2023-05-25 23:34 UTC (5+ messages)
` [Bug testsuite/109951] "
[Bug c++/109801] New: -Wmaybe-uninitialized warning with -O1 on move constructor
2023-05-25 23:02 UTC (7+ messages)
` [Bug tree-optimization/109801] "
[Bug target/109972] New: RISC-V: Could use umodsi3/udivsi3/divsi3 libcalls for 32-bit division/remainder on RV64 without M extension
2023-05-25 22:43 UTC
[Bug target/49263] New: SH Target: underutilized "TST #imm, R0" instruction
2023-05-25 21:32 UTC (3+ messages)
` [Bug target/49263] "
[Bug c/109970] New: -Wstringop-overflow should work with parameter forward declarations
2023-05-25 20:01 UTC
[Bug fortran/109948] New: ICE(segfault) in gfc_expression_rank() from gfc_op_rank_conformable()
2023-05-25 19:20 UTC (5+ messages)
` [Bug fortran/109948] [13/14 Regression] "
[Bug target/109933] New: __atomic_test_and_set is broken for BIG ENDIAN riscv targets
2023-05-25 19:10 UTC (5+ messages)
` [Bug target/109933] "
[Bug c/108896] New: provide "element_count" attribute to give more context to __builtin_dynamic_object_size() and -fsanitize=bounds
2023-05-25 18:47 UTC (3+ messages)
` [Bug c/108896] "
[Bug c/109174] New: incorrect intrinsic signature for AVX-512 srai*
2023-05-25 18:36 UTC (4+ messages)
` [Bug target/109174] "
[Bug c/109173] New: incorrect intrinsic signature for _mm_srai_epi64
2023-05-25 18:36 UTC (4+ messages)
` [Bug target/109173] "
[Bug c++/109966] New: [13.1 Regression] ICE in implify_var_or_parm_decl, à gimplify.cc:3058
2023-05-25 18:32 UTC (5+ messages)
` [Bug c++/109966] [13/14 "
[Bug c/109967] New: Wrong code at -O2 on x86_64-linux-gnu
2023-05-25 18:19 UTC (3+ messages)
` [Bug middle-end/109967] "
` [Bug middle-end/109967] [10/11/12/13/14 Regression] "
[Bug rtl-optimization/82931] Missing Optimization for Bit-Transfer
2023-05-25 18:09 UTC (4+ messages)
[Bug modula2/109969] New: Linking large project causes an ICE
2023-05-25 17:46 UTC (2+ messages)
` [Bug modula2/109969] "
[Bug target/104327] New: [12 Regression] Inlining error on s390x since r12-1039
2023-05-25 17:46 UTC (4+ messages)
` [Bug target/104327] "
[Bug target/100811] New: Consider not omitting frame pointers by default on targets with many registers
2023-05-25 17:19 UTC (7+ messages)
` [Bug target/100811] "
[Bug fortran/103794] New: ICE in gfc_check_reshape, at fortran/check.c:4727
2023-05-25 17:14 UTC (3+ messages)
` [Bug fortran/103794] "
[Bug fortran/104350] New: ICE in gfc_array_dimen_size(): Bad dimension
2023-05-25 17:14 UTC (4+ messages)
` [Bug fortran/104350] "
[Bug c/109968] New: False Warning stringop-overread when -O2 and -fsanitize=address used
2023-05-25 16:55 UTC (4+ messages)
` [Bug tree-optimization/109968] "
` [Bug tree-optimization/109968] False Warning stringop-overread at -O2
[Bug c/109956] New: GCC reserves 9 bytes for struct s { int a; char b; char t[]; } x = {1, 2, 3};
2023-05-25 16:42 UTC (10+ messages)
` [Bug c/109956] "
[Bug libstdc++/109947] New: std::expected monadic operations do not support move-only error types yet
2023-05-25 16:03 UTC (6+ messages)
` [Bug libstdc++/109947] "
[Bug libstdc++/109965] New: rename 'Modules' to 'Categories' in tree-view of doxygen-generated libstdc++ documentation
2023-05-25 15:41 UTC (5+ messages)
` [Bug libstdc++/109965] "
[Bug c++/109791] New: -Wstringop-overflow warning with -O3 and _GLIBCXX_USE_CXX11_ABI=0
2023-05-25 15:35 UTC (5+ messages)
` [Bug tree-optimization/109791] "
[Bug target/99195] New: Optimise away vec_concat of 64-bit AdvancedSIMD operations with zeroes in aarch64
2023-05-25 14:01 UTC (2+ messages)
` [Bug target/99195] "
[Bug middle-end/24639] [meta-bug] bug to track all Wuninitialized issues
2023-05-25 13:24 UTC
[Bug c++/103212] New: requires expression with lambda fails
2023-05-25 13:10 UTC (2+ messages)
` [Bug c++/103212] requires expression with lambda inside causes a parse error
[Bug c++/105541] New: ICE: Segmentation fault when template lambda in requires-clause
2023-05-25 13:10 UTC (2+ messages)
` [Bug c++/105541] [12 Regression] "
[Bug target/109964] New: auto-vectorization of shift ignores integral promotions
2023-05-25 13:01 UTC (5+ messages)
` [Bug target/109964] "
[Bug target/109800] New: [11/12/13/14 Regression] arm: ICE (segfault) loading double with -mpure-code -mbig-endian
2023-05-25 12:35 UTC (2+ messages)
` [Bug target/109800] "
[Bug target/109955] New: Should be possible to remove vcond{,u,eq} expanders
2023-05-25 11:08 UTC (4+ messages)
` [Bug target/109955] "
[Bug c/103960] New: Clang's -Wunknown-attributes is more useful than -Wattributes
2023-05-25 10:56 UTC (4+ messages)
` [Bug c/103960] "
[Bug c++/109958] New: ICE: in build_ptrmem_type, at cp/decl.cc:11066 taking the address of bound static member function brought into derived class by using-declaration
2023-05-25 10:46 UTC (4+ messages)
` [Bug c++/109958] [10/11/12/13/14 Regression] "
[Bug libstdc++/109922] New: <iomanip>: consider removing operator>> for istream >> setfill(c)
2023-05-25 9:56 UTC (3+ messages)
` [Bug libstdc++/109922] "
[Bug c/101188] New: [AVR] Miscompilation and function pointers
2023-05-25 9:47 UTC (3+ messages)
` [Bug rtl-optimization/101188] "
[Bug target/100711] New: Miss optimization for pandn
2023-05-25 8:50 UTC (4+ messages)
` [Bug target/100711] "
[Bug c++/109963] New: ABI: unexpected layout ordering of `this` pointer in lambda capture
2023-05-25 8:46 UTC (2+ messages)
` [Bug c++/109963] "
[Bug libstdc++/109921] New: c++17/floating_from_chars.cc: compile error: ‘from_chars_strtod’ was not declared in this scope
2023-05-25 8:31 UTC (2+ messages)
` [Bug libstdc++/109921] "
[Bug tree-optimization/109950] New: can array subscripts be assumed to be non-negative?
2023-05-25 8:00 UTC (3+ messages)
` [Bug tree-optimization/109950] "
[Bug tree-optimization/109960] New: [10/11/12/13/14 Regression] missing combining of `(a&1) != 0 || (a&2)!=0` into `(a&3)!=0`
2023-05-25 7:59 UTC (7+ messages)
` [Bug tree-optimization/109960] "
[Bug tree-optimization/109959] New: `(a > 1) ? 0 : (a == 1)` is not optimized when spelled out
2023-05-25 7:57 UTC (6+ messages)
` [Bug tree-optimization/109959] `(a > 1) ? 0 : (a == 1)` is not optimized when spelled out at -O2+
[Bug tree-optimization/109957] New: Missing loop PHI optimization
2023-05-25 7:56 UTC (2+ messages)
` [Bug tree-optimization/109957] "
[Bug bootstrap/109927] New: Bootstrap fails for m68k in stage2 compilation of gimple-match.cc
2023-05-25 7:47 UTC (5+ messages)
` [Bug target/109927] "
[Bug target/109954] New: x86-64's -m32 does not conform to documentation
2023-05-25 7:41 UTC (2+ messages)
` [Bug target/109954] "
[Bug c/109962] New: gcc/gimple-range-cache.h:140:17: warning: private field 'm_estimate' is not used [-Wunused-private-field]
2023-05-25 7:13 UTC
[Bug libstdc++/108030] New: `std::experimental::simd` not inlined
2023-05-25 7:08 UTC (5+ messages)
` [Bug libstdc++/108030] "
[Bug libstdc++/108856] New: Increment and decrement on std::experimental::where_expression should optimize better
2023-05-25 7:07 UTC (3+ messages)
` [Bug libstdc++/108856] "
[Bug libstdc++/109261] New: std::experimental::simd is not usable in several constant expressions
2023-05-25 7:07 UTC (10+ messages)
` [Bug libstdc++/109261] "
[Bug target/109949] New: new test case experimental/simd/pr109261_constexpr_simd.cc in r12-9647-g3acbaf1b253215 fails
2023-05-25 7:05 UTC (6+ messages)
` [Bug libstdc++/109949] "
[Bug fortran/87270] "FINAL" subroutine is called when compiled with "gfortran -O1", but not "gfortran -O0"
2023-05-25 6:12 UTC (2+ messages)
[Bug fortran/90504] Improved NORM2 algorithm
2023-05-25 5:02 UTC (2+ messages)
[Bug target/100106] New: [10/11 Regression] ICE in gen_movdi, at config/arm/arm.md:6187 since r10-2840-g70cdb21e
2023-05-25 2:46 UTC (2+ messages)
` [Bug target/100106] [10 "
[Bug c++/109961] New: storage size of 'variable name' isn't known
2023-05-25 1:01 UTC (2+ messages)
` [Bug c++/109961] auto assigned from requires and lambda inside
Jacket China Factory Direct
2023-05-25 0:37 UTC
[Bug tree-optimization/107822] New: Dead Code Elimination Regression at -Os (trunk vs. 12.2.0)
2023-05-24 21:19 UTC (2+ messages)
` [Bug tree-optimization/107822] [13/14/14 Regression] "
[Bug tree-optimization/107986] New: [12/13 Regression] Bogus -Warray-bounds diagnostic with std::sort
2023-05-24 21:19 UTC (2+ messages)
` [Bug tree-optimization/107986] [12/13/14 "
[Bug c++/109876] New: initializer_list not usable in constant expressions in a template
2023-05-24 20:28 UTC (3+ messages)
` [Bug c++/109876] [10/11/12/13/14 Regression] "
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