/*
- * Project: libFIRM
- * File name: ir/ir/ircgopt.c
- * Purpose: Removal of unreachable methods.
- * Author: Hubert Schmid
- * Modified by:
- * Created: 09.06.2002
- * CVS-ID: $Id$
- * Copyright: (c) 2002-2003 Universität Karlsruhe
- * Licence: This file protected by GPL - GNU GENERAL PUBLIC LICENSE.
+ * Copyright (C) 1995-2007 University of Karlsruhe. All right reserved.
+ *
+ * This file is part of libFirm.
+ *
+ * This file may be distributed and/or modified under the terms of the
+ * GNU General Public License version 2 as published by the Free Software
+ * Foundation and appearing in the file LICENSE.GPL included in the
+ * packaging of this file.
+ *
+ * Licensees holding valid libFirm Professional Edition licenses may use
+ * this file in accordance with the libFirm Commercial License.
+ * Agreement provided with the Software.
+ *
+ * This file is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE
+ * WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR
+ * PURPOSE.
*/
/**
+ * @file
+ * @brief Removal of unreachable methods.
+ * @author Hubert Schmid
+ * @date 09.06.2002
+ * @version $Id$
+ */
+
+/*
* Entfernen von nicht erreichbaren (aufrufbaren) Methoden. Die Menge
* der nicht erreichbaren Methoden wird aus der Abschätzung der
* Aufrufrelation bestimmt.
#include "irloop_t.h"
#include "irflag_t.h"
#include "ircons.h"
-#include "typewalk.h"
#include "irtools.h"
/**