_mm256_cvtps_pd
Classification
AVX_ALL, Convert, CPUID Test: AVX
Header File
immintrin.h
Instruction
VCVTPS2PD ymm, xmm
Synopsis
 _mm256_cvtps_pd(__m128 a);
Description
Convert packed single-precision (32-bit) floating-point elements in "a" to packed double-precision (64-bit) floating-point elements, and store the results in "dst".
Operation
FOR j := 0 to 3
	i := 64*j
	k := 32*j
	dst[i+63:i] := Convert_FP32_To_FP64(a[k+31:k])
ENDFOR
dst[MAX:256] := 0