Function safe_arch::add_horizontal_i16_m256i

source · 
pub fn add_horizontal_i16_m256i(a: m256i, b: m256i) -> m256i
Available with target feature avx2 only.
Expand description

Horizontal a + b with lanes as i16.

  • The results are interleaved 128-bits at a time: a.low, b.low, a.high, b.high
let a = m256i::from([5_i16; 16]);
let b = m256i::from([6_i16; 16]);
let c: [i16; 16] = add_horizontal_i16_m256i(a, b).into();
assert_eq!(c, [10_i16, 10, 10, 10, 12, 12, 12, 12, 10, 10, 10, 10, 12, 12, 12, 12]);