1 /*

     2  *  Copyright (C) 2007 Apple Inc. All rights reserved.

     3  *

     4  *  This library is free software; you can redistribute it and/or

     5  *  modify it under the terms of the GNU Lesser General Public

     6  *  License as published by the Free Software Foundation; either

     7  *  version 2 of the License, or (at your option) any later version.

     8  *

     9  *  This library is distributed in the hope that it will be useful,

    10  *  but WITHOUT ANY WARRANTY; without even the implied warranty of

    11  *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU

    12  *  Lesser General Public License for more details.

    13  *

    14  *  You should have received a copy of the GNU Lesser General Public

    15  *  License along with this library; if not, write to the Free Software

    16  *  Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA

    17  *

    18  */

    19 

    20 #ifndef NodeInfo_h

    21 #define NodeInfo_h

    22 

    23 #include "Nodes.h"

    24 #include "Parser.h"

    25 

    26 namespace JSC {

    27 

    28     template <typename T> struct NodeInfo {

    29         T m_node;

    30         CodeFeatures m_features;

    31         int m_numConstants;

    32     };

    33 

    34     typedef NodeInfo<FuncDeclNode*> FuncDeclNodeInfo;    

    35     typedef NodeInfo<FuncExprNode*> FuncExprNodeInfo;

    36     typedef NodeInfo<ExpressionNode*> ExpressionNodeInfo;

    37     typedef NodeInfo<ArgumentsNode*> ArgumentsNodeInfo;

    38     typedef NodeInfo<ConstDeclNode*> ConstDeclNodeInfo;

    39     typedef NodeInfo<PropertyNode*> PropertyNodeInfo;

    40     typedef NodeInfo<PropertyList> PropertyListInfo;

    41     typedef NodeInfo<ElementList> ElementListInfo;

    42     typedef NodeInfo<ArgumentList> ArgumentListInfo;

    43     

    44     template <typename T> struct NodeDeclarationInfo {

    45         T m_node;

    46         ParserArenaData<DeclarationStacks::VarStack>* m_varDeclarations;

    47         ParserArenaData<DeclarationStacks::FunctionStack>* m_funcDeclarations;

    48         CodeFeatures m_features;

    49         int m_numConstants;

    50     };

    51     

    52     typedef NodeDeclarationInfo<StatementNode*> StatementNodeInfo;

    53     typedef NodeDeclarationInfo<CaseBlockNode*> CaseBlockNodeInfo;

    54     typedef NodeDeclarationInfo<CaseClauseNode*> CaseClauseNodeInfo;

    55     typedef NodeDeclarationInfo<SourceElements*> SourceElementsInfo;

    56     typedef NodeDeclarationInfo<ClauseList> ClauseListInfo;

    57     typedef NodeDeclarationInfo<ExpressionNode*> VarDeclListInfo;

    58     typedef NodeDeclarationInfo<ConstDeclList> ConstDeclListInfo;

    59     typedef NodeDeclarationInfo<ParameterList> ParameterListInfo;

    60 

    61 } // namespace JSC

    62 

    63 #endif // NodeInfo_h