pub unsafe fn _mm512_mask_sra_epi32(
    src: __m512i,
    k: u16,
    a: __m512i,
    count: __m128i
) -> __m512i
🔬This is a nightly-only experimental API. (stdsimd)
Available on x86-64 only.
Expand description

Shift packed 32-bit integers in a right by count while shifting in sign bits, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

Intel’s documentation