# Function core::arch::x86::_mm256_shuffle_i64x2
[−][src]

    pub unsafe fn _mm256_shuffle_i64x2(a: __m256i, b: __m256i, imm8: i32) -> __m256i

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

Shuffle 128-bits (composed of 2 64-bit integers) selected by imm8 from a and b, and store the results in dst.

Intel’s documentation