Function core::arch::x86_64::_mm_castph_pd
source · pub unsafe fn _mm_castph_pd(a: __m128h) -> __m128d🔬This is a nightly-only experimental API. (
stdarch_x86_avx512_f16 #127213)Available on (x86 or x86-64) and target feature
avx512fp16 and x86-64 only.Expand description
Cast vector of type __m128h to type __m128d. This intrinsic is only used for compilation and
does not generate any instructions, thus it has zero latency.