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| author | GCC Administrator <gccadmin@gcc.gnu.org> | 2023-05-24 00:17:47 +0000 |
|---|---|---|
| committer | GCC Administrator <gccadmin@gcc.gnu.org> | 2023-05-24 00:17:47 +0000 |
| commit | 03c7c418baa01f0642817bc9b44192d134102aa9 (patch) | |
| tree | 86889ce8ae9ce0d0bc7129f363240d5064f147b4 /libstdc++-v3 | |
| parent | 42d1612eb5c3b2ee327bc3336bfcbc43a0d0fc5b (diff) | |
| download | gcc-03c7c418baa01f0642817bc9b44192d134102aa9.zip gcc-03c7c418baa01f0642817bc9b44192d134102aa9.tar.gz gcc-03c7c418baa01f0642817bc9b44192d134102aa9.tar.bz2 | |
Daily bump.
Diffstat (limited to 'libstdc++-v3')
| -rw-r--r-- | libstdc++-v3/ChangeLog | 44 |
1 files changed, 44 insertions, 0 deletions
diff --git a/libstdc++-v3/ChangeLog b/libstdc++-v3/ChangeLog index b4ae9e4..def90ee 100644 --- a/libstdc++-v3/ChangeLog +++ b/libstdc++-v3/ChangeLog @@ -1,3 +1,47 @@ +2023-05-23 Matthias Kretz <m.kretz@gsi.de> + + PR libstdc++/109261 + * include/experimental/bits/simd.h (_SimdWrapper::_M_set): + Avoid vector builtin subscripting in constant expressions. + (resizing_simd_cast): Avoid memcpy if constant_evaluated. + (const_where_expression, where_expression, where) + (__extract_part, simd_mask, _SimdIntOperators, simd): Add either + _GLIBCXX_SIMD_CONSTEXPR (on public APIs), or constexpr (on + internal APIs). + * include/experimental/bits/simd_builtin.h (__vector_permute) + (__vector_shuffle, __extract_part, _GnuTraits::_SimdCastType1) + (_GnuTraits::_SimdCastType2, _SimdImplBuiltin) + (_MaskImplBuiltin::_S_store): Add constexpr. + (_CommonImplBuiltin::_S_store_bool_array) + (_SimdImplBuiltin::_S_load, _SimdImplBuiltin::_S_store) + (_SimdImplBuiltin::_S_reduce, _MaskImplBuiltin::_S_load): Add + constant_evaluated case. + * include/experimental/bits/simd_fixed_size.h + (_S_masked_load): Reword comment. + (__tuple_element_meta, __make_meta, _SimdTuple::_M_apply_r) + (_SimdTuple::_M_subscript_read, _SimdTuple::_M_subscript_write) + (__make_simd_tuple, __optimize_simd_tuple, __extract_part) + (__autocvt_to_simd, _Fixed::__traits::_SimdBase) + (_Fixed::__traits::_SimdCastType, _SimdImplFixedSize): Add + constexpr. + (_SimdTuple::operator[], _M_set): Add constexpr and add + constant_evaluated case. + (_MaskImplFixedSize::_S_load): Add constant_evaluated case. + * include/experimental/bits/simd_scalar.h: Add constexpr. + * include/experimental/bits/simd_x86.h (_CommonImplX86): Add + constexpr and add constant_evaluated case. + (_SimdImplX86::_S_equal_to, _S_not_equal_to, _S_less) + (_S_less_equal): Value-initialize to satisfy constexpr + evaluation. + (_MaskImplX86::_S_load): Add constant_evaluated case. + (_MaskImplX86::_S_store): Add constexpr and constant_evaluated + case. Value-initialize local variables. + (_MaskImplX86::_S_logical_and, _S_logical_or, _S_bit_not) + (_S_bit_and, _S_bit_or, _S_bit_xor): Add constant_evaluated + case. + * testsuite/experimental/simd/pr109261_constexpr_simd.cc: New + test. + 2023-05-22 Matthias Kretz <m.kretz@gsi.de> * include/experimental/bits/simd_builtin.h (_S_fpclassify): Move |