Function core::arch::x86::_mm_cvtepi32_epi64 1.27.0[−][src]
pub unsafe fn _mm_cvtepi32_epi64(a: __m128i) -> __m128i
This is supported on x86 and target feature
sse4.1 only.Expand description
符号将 a 中的包装 32 位整数扩展为包装 64 位整数