_mm512_mask_cvtepi32_ps
Classification
AVX-512, Convert, CPUID Test: AVX512F
Header File
Instruction
VCVTDQ2PS zmm {k}, zmm
Synopsis
_mm512_mask_cvtepi32_ps(__m512 src, __mmask16 k, __m512i a);
Description
Convert packed signed 32-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 15
i := j*32
IF k[j]
dst[i+31:i] := Convert_Int32_To_FP32(a[i+31:i])
ELSE
dst[i+31:i] := src[i+31:i]
FI
ENDFOR
dst[MAX:512] := 0