# Function core::arch::x86_64::_mm256_shuffle_f64x2
[−][src]

    pub unsafe fn _mm256_shuffle_f64x2(a: __m256d, b: __m256d, imm8: i32) -> __m256d

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

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

Intel’s documentation