Changes:

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

diff --git a/Repair/RepairCompiler/MCC/IR/Expr.java b/Repair/RepairCompiler/MCC/IR/Expr.java
index e98abc530680eb0a66a66e1b4979368ee62ec05f..771b9f8d8197194d5446db40631dda736eb0c44a 100755 (executable)
--- a/Repair/RepairCompiler/MCC/IR/Expr.java
+++ b/Repair/RepairCompiler/MCC/IR/Expr.java
@@ -69,4 +69,16 @@ public abstract class Expr {
 
     public void findmatch(Descriptor d, Set s) {
     }
+
+    public Set getfunctions() {
+       return null;
+    }
+
+    public SetDescriptor getSet() {
+       throw new Error("No Set for this Expr");
+    }
+
+    public boolean isSafe() {
+       return true;
+    }
 }