_mm256_mullo_epi64 in core::arch::x86 - Rust
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`.

## _mm256_mullo_epi64

# Function _mm256_mullo_epi64

1.89.0 (const: unstable) · Source

    pub fn _mm256_mullo_epi64(a: __m256i, b: __m256i) -> __m256i

Available on x86 and target feature `avx512dq` and target feature `avx512vl` 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`.

Intel’s Documentation