Function core::arch::x86_64::_mm256_permutexvar_epi16

pub unsafe fn _mm256_permutexvar_epi16(idx: __m256i, a: __m256i) -> __m256i

🔬 This is a nightly-only experimental API. (stdsimd #48556)

Available on x86-64 and target feature avx512bw,avx512vl only.

Shuffle 16-bit integers in a across lanes using the corresponding index in idx, and store the results in dst.

Intel’s documentation