# Function _mm512_maskz_mullo_epi64

1.89.0 · Source

    pub fn _mm512_maskz_mullo_epi64(k: __mmask8, a: __m512i, b: __m512i) -> __m512i

Available on (x86 or x86-64) and target feature `avx512dq` and x86 only.
Expand description

Multiply packed 64-bit integers in `a` and `b`, producing intermediate 128-bit integers, and store the low 64 bits of the intermediate integers in `dst` using zeromask `k` (elements are zeroed out if the corresponding bit is not set).

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