arch:: x86:: _mm512_maskz_permutex2var_pd
pub unsafe fn _mm512_maskz_permutex2var_pd(
) -> __m512d
🔬 This is a nightly-only experimental API. (
This is supported on x86 and target feature
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 zeromask k (elements are zeroed out when the corresponding mask bit is not set).