_mm512_cvtepi32_ph
Classification
AVX-512, Convert, CPUID Test: AVX512_FP16
Header File
Instruction
VCVTDQ2PH ymm, zmm
Synopsis
_mm512_cvtepi32_ph(__m512i a);
Description
Convert packed signed 32-bit integers in "a" to packed half-precision (16-bit) floating-point elements, and store the results in "dst".
Operation
FOR j := 0 TO 15
dst.fp16[j] := Convert_Int32_To_FP16(a.dword[j])
ENDFOR
dst[MAX:256] := 0