_mm512_mask_cvt_roundepu64_ps
Classification
AVX-512, Convert, CPUID Test: AVX512DQ
Header File
immintrin.h
Instruction
VCVTUQQ2PS ymm {k}, zmm {er}
Synopsis
 _mm512_mask_cvt_roundepu64_ps(__m256 src, __mmask8 k, __m512i a, int rounding);
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). [round_note]
Operation
FOR j := 0 to 7
	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:256] := 0