## _mm512_maskz_inserti64x2

# Function _mm512_maskz_inserti64x2

1.89.0 (const: unstable) · Source

    pub fn _mm512_maskz_inserti64x2(
        k: __mmask8,
        a: __m512i,
        b: __m128i,
        const IMM8: i32,
    ) -> __m512i

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

Copy a to tmp, then insert 128 bits (composed of 2 packed 64-bit integers) from b into tmp at the location specified by IMM8, and copy tmp to dst using zeromask k (elements are zeroed out if the corresponding bit is not set).

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