arch:: x86_64:: _mm_alignr_pi8
pub unsafe fn _mm_alignr_pi8(a: __m64, b: __m64, n: i32) -> __m64
🔬 This is a nightly-only experimental API. (
This is supported on x86-64 and target feature
Concatenates the two 64-bit integer vector operands, and right-shifts the result by the number of bytes specified in the immediate operand.