Function core::arch::x86::_mm256_mullo_epi32

pub unsafe fn _mm256_mullo_epi32(a: __m256i, b: __m256i) -> __m256i

This is supported on x86 and target feature avx2 only.

Multiply the packed 32-bit integers in a and b, producing intermediate 64-bit integers, and return the low 16 bits of the intermediate integers

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