_mm256_mask_cvtepu64_ps
Classification
AVX-512, Convert, CPUID Test: AVX512DQ
Header File
immintrin.h
Instruction
VCVTUQQ2PS xmm {k}, ymm
Synopsis
 _mm256_mask_cvtepu64_ps(__m128 src, __mmask8 k, __m256i a);
Description
Convert packed unsigned 64-bit integers in "a" to packed single-precision (32-bit) floating-point elements, and store the results in "dst" using writemask "k" (elements are copied from "src" when the corresponding mask bit is not set).
Operation
FOR j := 0 to 3
	i := j*64
	l := j*32
	IF k[j]
		dst[l+31:l] := Convert_Int64_To_FP32(a[i+63:i])
	ELSE
		dst[l+31:l] := src[l+31:l]
	FI
ENDFOR
dst[MAX:128] := 0