Function core::arch::x86_64::_mm256_cvtepi8_epi16
1.27.0 · source · pub unsafe fn _mm256_cvtepi8_epi16(a: __m128i) -> __m256iAvailable on (x86 or x86-64) and target feature
avx2 only.Expand description
Sign-extend 8-bit integers to 16-bit integers.