Function kvarn_async::prelude::compact_str::core::arch::x86::_mm256_mask_permutexvar_pd
source · pub unsafe fn _mm256_mask_permutexvar_pd(
src: __m256d,
k: u8,
idx: __m256i,
a: __m256d
) -> __m256d
🔬This is a nightly-only experimental API. (
stdsimd
)Available on x86 only.
Expand description
Shuffle double-precision (64-bit) floating-point elements in a across lanes using the corresponding index in idx, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).