_mm512_castpd512_pd256
Classification
AVX-512, Cast, CPUID Test: AVX512F
Header File
immintrin.h
Synopsis
 _mm512_castpd512_pd256(__m512d a);
Description
Cast vector of type __m512d to type __m256d. This intrinsic is only used for compilation and does not generate any instructions, thus it has zero latency.