Module avx512 

Traits

EvalContextExt 🔒

Functions

vpdpbusd 🔒

Multiply groups of 4 adjacent pairs of unsigned 8-bit integers in a with corresponding signed 8-bit integers in b, producing 4 intermediate signed 16-bit results. Sum these 4 results with the corresponding 32-bit integer in src (using wrapping arighmetic), and store the packed 32-bit results in dst.