Initial import

shared/cplusplus/CheckStatement.h

@@ -0,0 +1,102 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information (qt-info@nokia.com)
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+// Copyright (c) 2008 Roberto Raggi <roberto.raggi@gmail.com>
+//
+// Permission is hereby granted, free of charge, to any person obtaining a copy
+// of this software and associated documentation files (the "Software"), to deal
+// in the Software without restriction, including without limitation the rights
+// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+// copies of the Software, and to permit persons to whom the Software is
+// furnished to do so, subject to the following conditions:
+//
+// The above copyright notice and this permission notice shall be included in
+// all copies or substantial portions of the Software.
+//
+// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+// THE SOFTWARE.
+
+#ifndef CPLUSPLUS_CHECKSTATEMENT_H
+#define CPLUSPLUS_CHECKSTATEMENT_H
+
+#include "CPlusPlusForwardDeclarations.h"
+#include "SemanticCheck.h"
+
+CPLUSPLUS_BEGIN_HEADER
+CPLUSPLUS_BEGIN_NAMESPACE
+
+class CPLUSPLUS_EXPORT CheckStatement: public SemanticCheck
+{
+public:
+    CheckStatement(Semantic *semantic);
+    virtual ~CheckStatement();
+
+    void check(StatementAST *statement, Scope *scope);
+
+protected:
+    StatementAST *switchStatement(StatementAST *statement);
+    Scope *switchScope(Scope *scope);
+
+    using ASTVisitor::visit;
+
+    virtual bool visit(CaseStatementAST *ast);
+    virtual bool visit(CompoundStatementAST *ast);
+    virtual bool visit(DeclarationStatementAST *ast);
+    virtual bool visit(DoStatementAST *ast);
+    virtual bool visit(ExpressionOrDeclarationStatementAST *ast);
+    virtual bool visit(ExpressionStatementAST *ast);
+    virtual bool visit(ForStatementAST *ast);
+    virtual bool visit(IfStatementAST *ast);
+    virtual bool visit(LabeledStatementAST *ast);
+    virtual bool visit(BreakStatementAST *ast);
+    virtual bool visit(ContinueStatementAST *ast);
+    virtual bool visit(GotoStatementAST *ast);
+    virtual bool visit(ReturnStatementAST *ast);
+    virtual bool visit(SwitchStatementAST *ast);
+    virtual bool visit(TryBlockStatementAST *ast);
+    virtual bool visit(CatchClauseAST *ast);
+    virtual bool visit(WhileStatementAST *ast);
+
+private:
+    StatementAST *_statement;
+    Scope *_scope;
+};
+
+CPLUSPLUS_END_NAMESPACE
+CPLUSPLUS_END_HEADER
+
+#endif // CPLUSPLUS_CHECKSTATEMENT_H