Function _mm_maskz_broadcastw_epi16

#[target_feature(enable = "avx512bw", enable = "avx512vl")]
pub const fn _mm_maskz_broadcastw_epi16(k: __mmask8, a: __m128i) -> __m128i

Broadcast the low packed 16-bit integer from a to all elements of dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

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