--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/JavaScriptCore/parser/NodeInfo.h	Fri Sep 17 09:02:29 2010 +0300
@@ -0,0 +1,63 @@
+/*
+ *  Copyright (C) 2007 Apple Inc. All rights reserved.
+ *
+ *  This library is free software; you can redistribute it and/or
+ *  modify it under the terms of the GNU Lesser General Public
+ *  License as published by the Free Software Foundation; either
+ *  version 2 of the License, or (at your option) any later version.
+ *
+ *  This library is distributed in the hope that it will be useful,
+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ *  Lesser General Public License for more details.
+ *
+ *  You should have received a copy of the GNU Lesser General Public
+ *  License along with this library; if not, write to the Free Software
+ *  Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA
+ *
+ */
+
+#ifndef NodeInfo_h
+#define NodeInfo_h
+
+#include "Nodes.h"
+#include "Parser.h"
+
+namespace JSC {
+
+    template <typename T> struct NodeInfo {
+        T m_node;
+        CodeFeatures m_features;
+        int m_numConstants;
+    };
+
+    typedef NodeInfo<FuncDeclNode*> FuncDeclNodeInfo;    
+    typedef NodeInfo<FuncExprNode*> FuncExprNodeInfo;
+    typedef NodeInfo<ExpressionNode*> ExpressionNodeInfo;
+    typedef NodeInfo<ArgumentsNode*> ArgumentsNodeInfo;
+    typedef NodeInfo<ConstDeclNode*> ConstDeclNodeInfo;
+    typedef NodeInfo<PropertyNode*> PropertyNodeInfo;
+    typedef NodeInfo<PropertyList> PropertyListInfo;
+    typedef NodeInfo<ElementList> ElementListInfo;
+    typedef NodeInfo<ArgumentList> ArgumentListInfo;
+    
+    template <typename T> struct NodeDeclarationInfo {
+        T m_node;
+        ParserArenaData<DeclarationStacks::VarStack>* m_varDeclarations;
+        ParserArenaData<DeclarationStacks::FunctionStack>* m_funcDeclarations;
+        CodeFeatures m_features;
+        int m_numConstants;
+    };
+    
+    typedef NodeDeclarationInfo<StatementNode*> StatementNodeInfo;
+    typedef NodeDeclarationInfo<CaseBlockNode*> CaseBlockNodeInfo;
+    typedef NodeDeclarationInfo<CaseClauseNode*> CaseClauseNodeInfo;
+    typedef NodeDeclarationInfo<SourceElements*> SourceElementsInfo;
+    typedef NodeDeclarationInfo<ClauseList> ClauseListInfo;
+    typedef NodeDeclarationInfo<ExpressionNode*> VarDeclListInfo;
+    typedef NodeDeclarationInfo<ConstDeclList> ConstDeclListInfo;
+    typedef NodeDeclarationInfo<ParameterList> ParameterListInfo;
+
+} // namespace JSC
+
+#endif // NodeInfo_h