This commit was manufactured by cvs2svn to create tag 'buildscript'.

[IRC.git] / Robust / src / IR / Flat / FlatFlagActionNode.java

diff --git a/Robust/src/IR/Flat/FlatFlagActionNode.java b/Robust/src/IR/Flat/FlatFlagActionNode.java
deleted file mode 100644 (file)
index 39994ac..0000000
--- a/Robust/src/IR/Flat/FlatFlagActionNode.java
+++ /dev/null
@@ -1,38 +0,0 @@
-package IR.Flat;
-import IR.FlagDescriptor;
-import java.util.Hashtable;
-import java.util.HashSet;
-import java.util.Iterator;
-
-public class FlatFlagActionNode extends FlatNode {
-    Hashtable tempflagpairs; 
-
-    public FlatFlagActionNode() {
-       tempflagpairs=new Hashtable();
-    }
-
-    public void addFlagAction(TempDescriptor td, FlagDescriptor fd, boolean status) {
-       TempFlagPair tfp=new TempFlagPair(td,fd);
-       if (tempflagpairs.containsKey(tfp)) {
-           throw new Error("Temp/Flag combination used twice: "+tfp);
-       }
-       tempflagpairs.put(tfp, new Boolean(status));
-    }
-
-    public int kind() {
-        return FKind.FlatFlagActionNode;
-    }
-
-    public TempDescriptor [] readsTemps() {
-        if (tempflagpairs.size()==0)
-            return new TempDescriptor [0];
-        else {
-           HashSet temps=new HashSet();
-           for(Iterator it=tempflagpairs.keySet().iterator();it.hasNext();) {
-               TempFlagPair tfp=(TempFlagPair)it.next();
-               temps.add(tfp.getTemp());
-           }
-            return (TempDescriptor[]) temps.toArray(new TempDescriptor [temps.size()]);
-       }
-    }
-}