Oops, actually USE the previously computed value

llvm-svn: 12547
diff --git a/llvm/test/Regression/Transforms/SimplifyCFG/PhiEliminate.ll b/llvm/test/Regression/Transforms/SimplifyCFG/PhiEliminate.ll
index a6b8062..ba5f81b 100644
--- a/llvm/test/Regression/Transforms/SimplifyCFG/PhiEliminate.ll
+++ b/llvm/test/Regression/Transforms/SimplifyCFG/PhiEliminate.ll
@@ -31,6 +31,7 @@
 	call void %use(int  %I4)
 	call void %use(int  %I5)
 	call void %use(int  %I6)
+	call void %use(int  %I7)
 	ret void
 }