Function boolean_enums::lstd::arch::x86::_mm_mask2_permutex2var_pd
source · 🔬This is a nightly-only experimental API. (
stdsimd
)Available on x86 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 using writemask k (elements are copied from idx when the corresponding mask bit is not set)