Function _mm512_shldv_epi16

pub fn _mm512_shldv_epi16(a: __m512i, b: __m512i, c: __m512i) -> __m512i

Available on (x86 or x86-64) and target feature avx512vbmi2 and x86 only.

Concatenate packed 16-bit integers in a and b producing an intermediate 32-bit result. Shift the result left by the amount specified in the corresponding element of c, and store the upper 16-bits in dst.

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