Function surge_halfrate::imports::_mm_permutex2var_pd

pub unsafe fn _mm_permutex2var_pd(
    a: __m128d, 
    idx: __m128i, 
    b: __m128d
) -> __m128d

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

This is supported with target feature avx512f,avx512vl only.

Shuffle double-precision (64-bit) floating-point elements in a and b across lanes using the corresponding selector and index in idx, and store the results in dst.

Intel’s documentation