Function core::arch::x86_64::_mm256_cvtsepi16_epi8

pub unsafe fn _mm256_cvtsepi16_epi8(a: __m256i) -> __m128i

🔬 This is a nightly-only experimental API. (stdsimd #48556)

Available on x86-64 and target feature avx512bw,avx512vl only.

Convert packed signed 16-bit integers in a to packed 8-bit integers with signed saturation, and store the results in dst.

Intel’s documentation