| ; RUN: llc < %s -march=x86 -mcpu=corei7 | FileCheck %s | |
| ;CHECK-LABEL: test: | |
| ;CHECK-not: pshufd | |
| ;CHECK: ret | |
| define float @test(<4 x float>* %A) nounwind { | |
| entry: | |
| %T = load <4 x float>* %A | |
| %R = extractelement <4 x float> %T, i32 3 | |
| store <4 x float><float 0.0, float 0.0, float 0.0, float 0.0>, <4 x float>* %A | |
| ret float %R | |
| } | |