Function core::arch::x86_64::_mm_packs_epi321.27.0[−][src]

pub unsafe fn _mm_packs_epi32(a: __m128i, b: __m128i) -> __m128i

This is supported on x86-64 and target feature sse2 only.

Expand description

使用带符号的饱和度将包装的 32 位整数从 a 和 b 转换为包装的 16 位整数。