core::arch::x86_64

Function _mm256_permutex2var_pd

source 
pub unsafe fn _mm256_permutex2var_pd(
    a: __m256d,
    idx: __m256i,
    b: __m256d,
) -> __m256d
🔬This is a nightly-only experimental API. (stdarch_x86_avx512 #111137)
Available on (x86 or x86-64) and target feature avx512f,avx512vl and x86-64 only.
Expand description

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.

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