_mm512_cvtepi64_ps
Classification
AVX-512, Convert, CPUID Test: AVX512DQ
Header File
Instruction
VCVTQQ2PS ymm, zmm
Synopsis
_mm512_cvtepi64_ps(__m512i a);
Description
Convert packed signed 64-bit integers in "a" to packed single-precision (32-bit) floating-point elements, and store the results in "dst".
Operation
FOR j := 0 to 7
i := j*64
l := j*32
dst[l+31:l] := Convert_Int64_To_FP32(a[i+63:i])
ENDFOR
dst[MAX:256] := 0