_mm256_maskz_inserti64x2 in core::arch::x86_64 - Rust
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).

## _mm256_maskz_inserti64x2

# Function _mm256_maskz_inserti64x2

1.89.0 (const: unstable) · Source

    pub fn _mm256_maskz_inserti64x2(
        k: __mmask8,
        a: __m256i,
        b: __m128i,
        const IMM8: i32,
    ) -> __m256i

Available on x86-64 and target feature `avx512dq` and target feature `avx512vl` 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).

Intel’s Documentation