Function surge_halfrate::imports::_mm512_mask_alignr_epi64
source · [−]pub unsafe fn _mm512_mask_alignr_epi64<const IMM8: i32>(
src: __m512i,
k: u8,
a: __m512i,
b: __m512i
) -> __m512i🔬 This is a nightly-only experimental API. (
stdsimd)This is supported with target feature
avx512f 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).