_mm256_insert_epi8
Classification
Header File
Synopsis
_mm256_insert_epi8(__m256i a, __int8 i, const int index);
Description
Copy "a" to "dst", and insert the 8-bit integer "i" into "dst" at the location specified by "index".
Operation
dst[255:0] := a[255:0]
sel := index[4:0]*8
dst[sel+7:sel] := i[7:0]