Function creusot_contracts::std::arch::x86_64::_mm256_maskz_movedup_pd

pub unsafe fn _mm256_maskz_movedup_pd(k: u8, a: __m256d) -> __m256d

🔬This is a nightly-only experimental API. (stdarch_x86_avx512)

Available on x86-64 only.

Duplicate even-indexed double-precision (64-bit) floating-point elements from a, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

Intel’s documentation