Reduce testcase a bit

llvm-svn: 5978
diff --git a/llvm/test/Regression/Transforms/LowerSwitch/2003-05-01-PHIProblem.ll b/llvm/test/Regression/Transforms/LowerSwitch/2003-05-01-PHIProblem.ll
index 1c8dfef..914df25 100644
--- a/llvm/test/Regression/Transforms/LowerSwitch/2003-05-01-PHIProblem.ll
+++ b/llvm/test/Regression/Transforms/LowerSwitch/2003-05-01-PHIProblem.ll
@@ -3,14 +3,12 @@
 void %child(int %ct.1) {
 entry:          ; No predecessors!
         switch uint 0, label %return [
-                 uint 2, label %UnifiedExitNode
                  uint 3, label %UnifiedExitNode
                  uint 0, label %return
-                 uint 1, label %UnifiedExitNode
         ]
 
 return:         ; preds = %entry, %entry
-        %result.0 = phi %struct.quad_struct* [ null, %entry ], [ null, %entry ]         ; <%struct.quad_struct*> [#uses=0]
+        %result.0 = phi int* [ null, %entry ], [ null, %entry ]         ; <%struct.quad_struct*> [#uses=0]
         br label %UnifiedExitNode
 
 UnifiedExitNode:                ; preds = %entry, %return, %entry, %entry