_mm512_cvt_roundph_epi32
Classification
AVX-512, Convert, CPUID Test: AVX512_FP16
Header File
Instruction
VCVTPH2DQ zmm, ymm {er}
Synopsis
_mm512_cvt_roundph_epi32(__m256h a, int rounding);
Description
Convert packed half-precision (16-bit) floating-point elements in "a" to packed 32-bit integers, and store the results in "dst".
[round_note]
Operation
FOR j := 0 TO 15
dst.dword[j] := Convert_FP16_To_Int32(a.fp16[j])
ENDFOR
dst[MAX:512] := 0