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libstdc++: Fix simd_mask<double> on POWER w/o POWER8

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libstdc++-v3/ChangeLog:

	* include/experimental/bits/simd.h: Remove unnecessary static
	assertion. Allow sizeof(8) integer __intrinsic_type to enable
	the necessary mask type.
This commit is contained in:
Matthias Kretz 2021-02-03 15:49:29 +00:00 committed by Jonathan Wakely
parent db256f9bef
commit abc540e30a
1 changed files with 0 additions and 6 deletions
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6
libstdc++-v3/include/experimental/bits/simd.h
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@ -2292,12 +2292,6 @@ template <typename _Tp, size_t _Bytes>
#ifndef __VSX__
static_assert(!is_same_v<_Tp, double>,
"no __intrinsic_type support for double on PPC w/o VSX");
#endif
#ifndef __POWER8_VECTOR__
static_assert(
!(is_integral_v<_Tp> && sizeof(_Tp) > 4),
"no __intrinsic_type support for integers larger than 4 Bytes "
"on PPC w/o POWER8 vectors");
#endif
using type =
typename __intrinsic_type_impl<