_mm256_cvtepi32_pd
Classification
AVX_ALL, Convert, CPUID Test: AVX
Header File
immintrin.h
Instruction
VCVTDQ2PD ymm, xmm
Synopsis
 _mm256_cvtepi32_pd(__m128i a);
Description
Convert packed signed 32-bit integers in "a" to packed double-precision (64-bit) floating-point elements, and store the results in "dst".
Operation
FOR j := 0 to 3
	i := j*32
	m := j*64
	dst[m+63:m] := Convert_Int32_To_FP64(a[i+31:i])
ENDFOR
dst[MAX:256] := 0