Function safe_arch::shl_each_u64_m128i

source · 
pub fn shl_each_u64_m128i(a: m128i, count: m128i) -> m128i
Available with target feature avx2 only.
Expand description

Shift u64 values to the left by count bits.

  • Each u64 lane in a is shifted by the same indexed u64 lane in count.
let a = m128i::from([1_u64, 2]);
let count = m128i::from([3_u64, 4]);
let out: [u64; 2] = shl_each_u64_m128i(a, count).into();
assert_eq!(out, [1_u64 << 3, 2 << 4]);