Function no_std_compat::arch::x86_64::_mm512_maskz_alignr_epi64
source · pub unsafe fn _mm512_maskz_alignr_epi64<const IMM8: i32>(
k: u8,
a: __m512i,
b: __m512i,
) -> __m512i
🔬This is a nightly-only experimental API. (
stdarch_x86_avx512
)Available on 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 stores the low 64 bytes (8 elements) in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).