_mm256_andnot_pd
Classification
Header File
Instruction
VANDNPD ymm, ymm, ymm
Synopsis
_mm256_andnot_pd(__m256d a, __m256d b);
Description
Compute the bitwise NOT of packed double-precision (64-bit) floating-point elements in "a" and then AND with "b", and store the results in "dst".
Operation
FOR j := 0 to 3
i := j*64
dst[i+63:i] := ((NOT a[i+63:i]) AND b[i+63:i])
ENDFOR
dst[MAX:256] := 0