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## _mm512_mask_set1_epi64

# Function _mm512_mask_set1_epi64

1.89.0 (const: unstable) · Source

    pub fn _mm512_mask_set1_epi64(src: __m512i, k: __mmask8, a: i64) -> __m512i

Available on x86 and target feature `avx512f` only.
Expand description

Broadcast 64-bit integer a to all elements of dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

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