# Function core::arch::x86::_mm_alignr_epi8

1.27.0 · source · [−]

    pub unsafe fn _mm_alignr_epi8(a: __m128i, b: __m128i, const IMM8: i32) -> __m128i

Available on (x86 or x86-64) and target feature `ssse3` and x86 only.
Expand description

Concatenate 16-byte blocks in `a` and `b` into a 32-byte temporary result, shift the result right by `n` bytes, and returns the low 16 bytes.

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