Function core::arch::x86_64::_mm_broadcastd_epi321.27.0[−][src]

pub unsafe fn _mm_broadcastd_epi32(a: __m128i) -> __m128i

This is supported on x86-64 and target feature avx2 only.

Expand description

将 a 的低位包装 32 位整数广播到 128 位返回值的所有元素。