1 ; RUN: opt < %s -lowerswitch 2 3 define void @child(i32 %ct.1) { 4 entry: 5 switch i32 0, label %return [ 6 i32 3, label %UnifiedExitNode 7 i32 0, label %return 8 ] 9 return: ; preds = %entry, %entry 10 %result.0 = phi i32* [ null, %entry ], [ null, %entry ] ; <i32*> [#uses=0] 11 br label %UnifiedExitNode 12 UnifiedExitNode: ; preds = %return, %entry 13 ret void 14 } 15 16
