_mm512_mask_i64gather_pslo
Classification
KNC, Load, CPUID Test: KNCNI
Header File
immintrin.h
Synopsis
 _mm512_mask_i64gather_pslo(__m512 src, __mmask8 k, __m512i vindex, void const * base_addr, int scale);
Description
Loads 8 single-precision (32-bit) floating-point memory locations starting at location "base_addr" at packed 64-bit integer indices stored in "vindex" scaled by "scale" to "dst" using writemask "k" (elements are copied from "src" when the corresponding mask bit is not set).
Operation
FOR j := 0 to 7
	i := j*32
	m := j*64
	IF k[j]
		addr := base_addr + vindex[m+63:m] * ZeroExtend64(scale) * 8
		dst[i+31:i] := MEM[addr+31:addr]
	ELSE
		dst[i+31:i] := src[i+31:i]
	FI
ENDFOR
dst[MAX:256] := 0