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diff --git a/src/lib/parser/qmljsnodepool_p.h b/src/lib/parser/qmljsnodepool_p.h
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+/**************************************************************************
+**
+** This file is part of the Qt Build System
+**
+** Copyright (c) 2012 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact: Nokia Corporation (info@qt.nokia.com)
+**
+**
+** GNU Lesser General Public License Usage
+**
+** This file may be used under the terms of the GNU Lesser General Public
+** License version 2.1 as published by the Free Software Foundation and
+** appearing in the file LICENSE.LGPL included in the packaging of this file.
+** Please review the following information to ensure the GNU Lesser General
+** Public License version 2.1 requirements will be met:
+** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt LGPL Exception
+** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+**
+** Other Usage
+**
+** Alternatively, this file may be used in accordance with the terms and
+** conditions contained in a signed written agreement between you and Nokia.
+**
+** If you have questions regarding the use of this file, please contact
+** Nokia at info@qt.nokia.com.
+**
+**************************************************************************/
+
+#ifndef QMLJSNODEPOOL_P_H
+#define QMLJSNODEPOOL_P_H
+
+//
+//  W A R N I N G
+//  -------------
+//
+// This file is not part of the Qt API.  It exists purely as an
+// implementation detail.  This header file may change from version to
+// version without notice, or even be removed.
+//
+// We mean it.
+//
+
+#include "qmljsglobal_p.h"
+#include "qmljsmemorypool_p.h"
+
+#include <QtCore/QHash>
+#include <QtCore/QString>
+
+QT_QML_BEGIN_NAMESPACE
+
+namespace QmlJS {
+
+namespace AST {
+class Node;
+} // namespace AST
+
+class Code;
+class CompilationUnit;
+class Engine;
+
+template <typename NodeType>
+inline NodeType *makeAstNode(MemoryPool *storage)
+{
+    NodeType *node = new (storage->allocate(sizeof(NodeType))) NodeType();
+    return node;
+}
+
+template <typename NodeType, typename Arg1>
+inline NodeType *makeAstNode(MemoryPool *storage, Arg1 arg1)
+{
+    NodeType *node = new (storage->allocate(sizeof(NodeType))) NodeType(arg1);
+    return node;
+}
+
+template <typename NodeType, typename Arg1, typename Arg2>
+inline NodeType *makeAstNode(MemoryPool *storage, Arg1 arg1, Arg2 arg2)
+{
+    NodeType *node = new (storage->allocate(sizeof(NodeType))) NodeType(arg1, arg2);
+    return node;
+}
+
+template <typename NodeType, typename Arg1, typename Arg2, typename Arg3>
+inline NodeType *makeAstNode(MemoryPool *storage, Arg1 arg1, Arg2 arg2, Arg3 arg3)
+{
+    NodeType *node = new (storage->allocate(sizeof(NodeType))) NodeType(arg1, arg2, arg3);
+    return node;
+}
+
+template <typename NodeType, typename Arg1, typename Arg2, typename Arg3, typename Arg4>
+inline NodeType *makeAstNode(MemoryPool *storage, Arg1 arg1, Arg2 arg2, Arg3 arg3, Arg4 arg4)
+{
+    NodeType *node = new (storage->allocate(sizeof(NodeType))) NodeType(arg1, arg2, arg3, arg4);
+    return node;
+}
+
+class QML_PARSER_EXPORT NodePool : public MemoryPool
+{
+public:
+    NodePool(const QString &fileName, Engine *engine);
+    virtual ~NodePool();
+
+    Code *createCompiledCode(AST::Node *node, CompilationUnit &compilation);
+
+    inline QString fileName() const { return m_fileName; }
+    inline Engine *engine() const { return m_engine; }
+#ifndef J_SCRIPT_NO_EVENT_NOTIFY
+    inline qint64 id() const { return m_id; }
+#endif
+
+private:
+    QHash<AST::Node*, Code*> m_codeCache;
+    QString m_fileName;
+    Engine *m_engine;
+#ifndef J_SCRIPT_NO_EVENT_NOTIFY
+    qint64 m_id;
+#endif
+
+private:
+    Q_DISABLE_COPY(NodePool)
+};
+
+} // namespace QmlJS
+
+QT_QML_END_NAMESPACE
+
+#endif