Merge change list off bleeding_edge into toiger branch.

src/ast.cc

 // Copyright 2006-2008 the V8 project authors. All rights reserved.
 // Redistribution and use in source and binary forms, with or without
 // modification, are permitted provided that the following conditions are
 // met:
 //
 //     * Redistributions of source code must retain the above copyright
 //       notice, this list of conditions and the following disclaimer.
 //     * Redistributions in binary form must reproduce the above
 //       copyright notice, this list of conditions and the following
 //       disclaimer in the documentation and/or other materials provided
@@ skipping 128 matching lines @@
 }
 
 
 ObjectLiteral::Property::Property(bool is_getter, FunctionLiteral* value) {
   key_ = new Literal(value->name());
   value_ = value;
   kind_ = is_getter ? GETTER : SETTER;
 }
 
 
-void LabelCollector::AddLabel(Label* label) {
+void TargetCollector::AddTarget(JumpTarget* target) {
   // Add the label to the collector, but discard duplicates.
-  int length = labels_->length();
+  int length = targets_->length();
   for (int i = 0; i < length; i++) {
-    if (labels_->at(i) == label) return;
+    if (targets_->at(i) == target) return;
   }
-  labels_->Add(label);
+  targets_->Add(target);
 }
 
 
 // ----------------------------------------------------------------------------
 // Implementation of Visitor
 
 
 void Visitor::VisitStatements(ZoneList<Statement*>* statements) {
   for (int i = 0; i < statements->length(); i++) {
     Visit(statements->at(i));
   }
 }
 
 
 void Visitor::VisitExpressions(ZoneList<Expression*>* expressions) {
   for (int i = 0; i < expressions->length(); i++) {
     // The variable statement visiting code may pass NULL expressions
     // to this code. Maybe this should be handled by introducing an
     // undefined expression or literal?  Revisit this code if this
     // changes
     Expression* expression = expressions->at(i);
     if (expression != NULL) Visit(expression);
   }
 }
 
 
 } }  // namespace v8::internal