std::experimental::to_fixed_size, std::experimental::to_native, std::experimental::to_compatible

< cpp‎ | experimental‎ | simd
Defined in header <experimental/simd>
template < class T, class Abi >

fixed_size_simd<T, simd_size_v<T, Abi>>

to_fixed_size( const simd<T, Abi>& v ) noexcept;
 (1) (parallelism TS v2)
template < class T, class Abi >

fixed_size_simd_mask<T, simd_size_v<T, Abi>>

to_fixed_size( const simd_mask<T, Abi>& v ) noexcept;
 (2) (parallelism TS v2)
template < class T, std::size_t N >

native_simd<T>

to_native( const fixed_size_simd<T, N>& v ) noexcept;
 (3) (parallelism TS v2)
template < class T, std::size_t N >

native_simd_mask<T>

to_native( const fixed_size_simd_mask<T, N>>& v ) noexcept;
 (4) (parallelism TS v2)
template < class T, std::size_t N >

simd<T>

to_compatible( const fixed_size_simd<T, N>& v ) noexcept;
 (5) (parallelism TS v2)
template < class T, std::size_t N >

simd_mask<T>

to_compatible( const fixed_size_simd_mask<T, N>& v ) noexcept;
 (6) (parallelism TS v2)

Returns an simd or simd_mask object with the same elements, but a different ABI.

3-6) these functions do not participate in overloading resolution unless N is the same as the size of the return type.

Parameters

v - the input simd or simd_mask object

Return value

The simd or simd_mask object with the specified ABI.

Example