1 ; RUN: llvm-as < %s | llc -march=x86 -mattr=+sse2 | grep movss
4 define <4 x i32> @a(<4 x i32> %a) nounwind {
6 %vecext = extractelement <4 x i32> %a, i32 0
7 insertelement <4 x i32> zeroinitializer, i32 %vecext, i32 0
8 %add = add <4 x i32> %a, %0