# Function core::arch::x86_64::_mm256_hadd_epi16 [−] [src]

    pub unsafe fn _mm256_hadd_epi16(a: __m256i, b: __m256i) -> __m256i

🔬 This is a nightly-only experimental API. (`stdsimd` #48556)
This is supported on x86-64 and target feature `avx2` only.

Horizontally add adjacent pairs of 16-bit integers in `a` and `b`.

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