# Function core::arch::x86_64::_mm256_permutex_epi64

source · [−]

    pub unsafe fn _mm256_permutex_epi64(a: __m256i, const MASK: i32) -> __m256i

🔬 This is a nightly-only experimental API. (`stdsimd` #48556)
Available on x86-64 and target feature `avx512f,avx512vl` only.
Expand description

Shuffle 64-bit integers in a within 256-bit lanes using the control in imm8, and store the results in dst.

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