Function core::arch::x86::_mm256_permutexvar_epi64[−][src]

pub unsafe fn _mm256_permutexvar_epi64(idx: __m256i, a: __m256i) -> __m256i

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

This is supported on (non-crate feature miri-test-libstd or test or doctest) and x86 and target feature avx512f,avx512vl only.

Expand description

Shuffle 64-bit integers in a across lanes using the corresponding index in idx, and store the results in dst.