; RUN: llc < %s -march=x86 -mattr=+sse2 > %t ; RUN: grep shuf %t | count 2 ; RUN: not grep unpck %t define void @test(<4 x float>* %res, <4 x float>* %A, <4 x float>* %B, <4 x float>* %C) { %tmp3 = load <4 x float>* %B ; <<4 x float>> [#uses=1] %tmp5 = load <4 x float>* %C ; <<4 x float>> [#uses=1] %tmp11 = shufflevector <4 x float> %tmp3, <4 x float> %tmp5, <4 x i32> < i32 1, i32 4, i32 1, i32 5 > ; <<4 x float>> [#uses=1] store <4 x float> %tmp11, <4 x float>* %res ret void }