## _mm256_mask_broadcast_i64x2

# Function _mm256_mask_broadcast_i64x2

1.89.0 (const: unstable) · Source

    pub fn _mm256_mask_broadcast_i64x2(
        src: __m256i,
        k: __mmask8,
        a: __m128i,
    ) -> __m256i

Available on x86-64 and target feature `avx512dq` and target feature `avx512vl` only.
Expand description

Broadcasts the 2 packed 64-bit integers from a to all elements of dst using writemask k (elements are copied from src if the corresponding bit is not set).

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