Function creusot_contracts::std::arch::x86_64::_mm512_mask_lzcnt_epi32

pub unsafe fn _mm512_mask_lzcnt_epi32(
    src: __m512i,
    k: u16,
    a: __m512i,
) -> __m512i

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

Available on x86-64 only.

Counts the number of leading zero bits in each packed 32-bit integer in a, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

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