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
