X-Git-Url: http://demsky.eecs.uci.edu/git/?a=blobdiff_plain;f=Robust%2Fsrc%2FIR%2FFlat%2FFlatNop.java;h=f8c1a1ea54e711278f1791a70a461d7a7d33e747;hb=ab6d009292bac1b2eb2102c3c1926368496a3faa;hp=62fad29109b8e55e534c352c0d78452444839f4e;hpb=f1a0c25fee832b93768b5e7daaf0f71dd78c43fd;p=IRC.git

diff --git a/Robust/src/IR/Flat/FlatNop.java b/Robust/src/IR/Flat/FlatNop.java
index 62fad291..f8c1a1ea 100644
--- a/Robust/src/IR/Flat/FlatNop.java
+++ b/Robust/src/IR/Flat/FlatNop.java
@@ -2,10 +2,19 @@ package IR.Flat;
 import java.util.Vector;
 
 public class FlatNop extends FlatNode {
-    public FlatNop() {
-    }
+  public FlatNop() {
+  }
 
-    public String toString() {
-	return "nop";
-    }
+  public String toString() {
+    return "nop";
+  }
+
+  public int kind() {
+    return FKind.FlatNop;
+  }
+  public FlatNode clone(TempMap t) {
+    return new FlatNop();
+  }
+  public void rewriteUse(TempMap t) {
+  }
 }