pub unsafe fn _mm512_mask_alignr_epi64(
    src: __m512i,
    k: __mmask8,
    a: __m512i,
    b: __m512i,
    const IMM8: i32
) -> __m512i
🔬This is a nightly-only experimental API. (stdsimd #48556)
Available on (x86 or x86-64) and target feature avx512f and x86-64 only.
Expand description

Concatenate a and b into a 128-byte immediate result, shift the result right by imm8 64-bit elements, and store the low 64 bytes (8 elements) in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

Intel’s documentation

This documentation is an old archive. Please see https://rust.docs.kernel.org instead.