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std::experi...k::copy_from(3) C++ Standard Libarystd::experi...k::copy_from(3) NAME std::experimental::simd_mask::copy_from - std::experimen- tal::simd_mask::copy_from Synopsis template<class Flags> (parallelism TS v2) void copy_from( const bool* mem, Flags flags ); The load function replaces all elements of a simd_mask such that the i-th element is assigned with mem[i] for all i in the range of [0, size()). Parameters mem - a pointer into an array where [mem, mem + size()) is a valid range flags - if of type vector_aligned_tag, the load constructor may as- sume mem to point to storage aligned by memory_alignment_v<simd_mask> Type requirements - is_simd_flag_type_v<Flags> must be true. See also element_aligned_tag flag indicating alignment of the load/store ad- dress to element element_aligned alignment (parallelism TS v2) (class) vector_aligned_tag flag indicating alignment of the load/store ad- dress to vector vector_aligned alignment (parallelism TS v2) (class) overaligned_tag flag indicating alignment of the load/store ad- dress to the overaligned specified alignment (parallelism TS v2) (class template) memory_alignment obtains an appropriate alignment for vec- tor_aligned (parallelism TS v2) (class template) constructor constructs a simd_mask object (parallelism TS v2) (public member function) copy_to stores simd_mask elements to contiguous memory (parallelism TS v2) (public member function) copy_from loads simd elements from contiguous memory (parallelism TS v2) (public member function of std::experimen- tal::simd<T,Abi>) http://cppreference.com 2024.06.10 std::experi...k::copy_from(3)
NAME | Synopsis | Parameters | Type requirements | See also
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