Function core::arch::x86_64::_mm_cvtsepi64_epi8 [−][src]
pub unsafe fn _mm_cvtsepi64_epi8(a: __m128i) -> __m128i
This is supported on x86-64 and target feature
avx512f,avx512vl
only.Expand description
将包装的带符号的 64 位整数转换为带符号饱和的包装的 8 位整数,并将结果存储在 dst 中。