Fixed lot of random bugs. Added code generate strings for expr's.

[repair.git] / Repair / RepairCompiler / MCC / IR / SetExpr.java

diff --git a/Repair/RepairCompiler/MCC/IR/SetExpr.java b/Repair/RepairCompiler/MCC/IR/SetExpr.java
index b084b8e47bdba6143b83000a240b61931b225b55..d50c50ea393bfc0a39ccb2766a6a320e8a4a001d 100755 (executable)
--- a/Repair/RepairCompiler/MCC/IR/SetExpr.java
+++ b/Repair/RepairCompiler/MCC/IR/SetExpr.java
@@ -9,7 +9,24 @@ public class SetExpr extends Expr {
     public SetExpr(SetDescriptor sd) {
         this.sd = sd;
     }
-    
+
+    public String name() {
+       return sd.toString();
+    }
+
+    public boolean equals(Map remap, Expr e) {
+       if (e==null||!(e instanceof SetExpr))
+           return false;
+       SetExpr se=(SetExpr)e;
+       if (sd!=se.sd)
+           return false;
+       return true;
+    }
+
+    public boolean usesDescriptor(Descriptor s) {
+       return (s==sd);
+    }
+
     public SetExpr() {
         this.sd = null;
     }