Function boolean_enums::lstd::arch::x86::_mm512_maskz_maddubs_epi16
source · 🔬This is a nightly-only experimental API. (
stdsimd
)Available on x86 only.
Expand description
Multiply packed unsigned 8-bit integers in a by packed signed 8-bit integers in b, producing intermediate signed 16-bit integers. Horizontally add adjacent pairs of intermediate signed 16-bit integers, and pack the saturated results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).