devela::_dep::_std::arch::x86_64

Function _mm256_cvtepi32_epi64

1.27.0 · Source 
pub unsafe fn _mm256_cvtepi32_epi64(a: __m128i) -> __m256i
Available on crate feature std and x86-64 only.
Expand description

Sign-extend 32-bit integers to 64-bit integers.

Intel’s documentation