arch:: x86:: _mm512_permutex_epi64
pub unsafe fn _mm512_permutex_epi64(a: __m512i, imm8: i32) -> __m512i
🔬 This is a nightly-only experimental API. (
This is supported on x86 and target feature
Shuffle 64-bit integers in a within 256-bit lanes using the control in imm8, and store the results in dst.