Function core::source ·
arch:: x86_64:: _mm512_maddubs_epi16
pub unsafe fn _mm512_maddubs_epi16(a: __m512i, b: __m512i) -> __m512i
🔬This is a nightly-only experimental API. (
Available on (x86 or x86-64) and target feature
avx512bwand x86-64 only.
Vertically multiply each unsigned 8-bit integer from a with the corresponding signed 8-bit integer from b, producing intermediate signed 16-bit integers. Horizontally add adjacent pairs of intermediate signed 16-bit integers, and pack the saturated results in dst.