Function _mm_shrdi_epi16

pub unsafe fn _mm_shrdi_epi16<const IMM8: i32>(
    a: __m128i,
    b: __m128i,
) -> __m128i

🔬This is a nightly-only experimental API. (stdarch_x86_avx512)

Available on x86 only.

Concatenate packed 16-bit integers in b and a producing an intermediate 32-bit result. Shift the result right by imm8 bits, and store the lower 16-bits in dst.

Intel’s documentation