Function _mm256_mask_mulhrs_epi16

pub fn _mm256_mask_mulhrs_epi16(
    src: __m256i,
    k: __mmask16,
    a: __m256i,
    b: __m256i,
) -> __m256i

Available on (x86 or x86-64) and target feature avx512bw and target feature avx512vl and x86 only.

Multiply packed signed 16-bit integers in a and b, producing intermediate signed 32-bit integers. Truncate each intermediate integer to the 18 most significant bits, round by adding 1, and store bits [16:1] to dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

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