Function core::core_arch::x86::avx::_mm256_castpd256_pd128

1.27.0 · source ·

pub unsafe fn _mm256_castpd256_pd128(a: __m256d) -> __m128d

Available on (x86 or x86-64) and target feature avx only.

Expand description

Casts vector of type __m256d to type __m128d.