Function core::arch::x86_64::_mm256_castpd128_pd256 1.27.0[−][src]
pub unsafe fn _mm256_castpd128_pd256(a: __m128d) -> __m256d
This is supported on x86-64 and target feature
avx only.Casts vector of type __m128d to type __m256d; the upper 128 bits of the result are undefined.