_mm512_maskz_cvt_roundph_epi32
Classification
AVX-512, Convert, CPUID Test: AVX512_FP16
Header File
immintrin.h
Instruction
VCVTPH2DQ zmm {z}, ymm {er}
Synopsis
 _mm512_maskz_cvt_roundph_epi32(__mmask16 k, __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" using zeromask "k" (elements are zeroed out when the corresponding mask bit is not set). [round_note]
Operation
FOR j := 0 TO 15
	IF k[j]
		dst.dword[j] := Convert_FP16_To_Int32(a.fp16[j])
	ELSE
		dst.dword[j] := 0
	FI
ENDFOR
dst[MAX:512] := 0