X-Git-Url: http://demsky.eecs.uci.edu/git/?a=blobdiff_plain;f=Robust%2Fsrc%2FIR%2FFlat%2FFlatReturnNode.java;h=f90fd7512e2ace0cd1dc88de901ff7ca18aabba3;hb=84e434cf05530d0b929a849e5c54da93d595381a;hp=d407a38dec50529c67a0d1a8a033d8c2e01809ca;hpb=62389166209e4f7e9c7f27e176e51d843123fbda;p=IRC.git

diff --git a/Robust/src/IR/Flat/FlatReturnNode.java b/Robust/src/IR/Flat/FlatReturnNode.java
index d407a38d..f90fd751 100644
--- a/Robust/src/IR/Flat/FlatReturnNode.java
+++ b/Robust/src/IR/Flat/FlatReturnNode.java
@@ -1,14 +1,28 @@
 package IR.Flat;
 
 public class FlatReturnNode extends FlatNode {
-    TempDescriptor tempdesc;
+  TempDescriptor tempdesc;
 
-    public FlatReturnNode(TempDescriptor td) {
-	this.tempdesc=td;
-    }
+  public FlatReturnNode(TempDescriptor td) {
+    this.tempdesc=td;
+  }
 
-    public String toString() {
-	return "return "+tempdesc;
-    }
+  public String toString() {
+    return "FlatReturnNode_return "+tempdesc;
+  }
 
+  public int kind() {
+    return FKind.FlatReturnNode;
+  }
+
+  public TempDescriptor [] readsTemps() {
+    if (tempdesc==null)
+      return new TempDescriptor [0];
+    else
+      return new TempDescriptor [] {tempdesc};
+  }
+
+  public TempDescriptor getReturnTemp() {
+    return tempdesc;
+  }
 }