## _mm_mask_shldv_epi16

# Function _mm_mask_shldv_epi16

1.89.0 · Source

    pub fn _mm_mask_shldv_epi16(
        a: __m128i,
        k: __mmask8,
        b: __m128i,
        c: __m128i,
    ) -> __m128i

Available on x86-64 and target feature `avx512vbmi2` and target feature `avx512vl` only.
Expand description

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 using writemask k (elements are copied from a when the corresponding mask bit is not set).

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