| 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 |
| 64 |