-/**
- * Chordal register allocation.
- * @author Sebastian Hack
- * @date 8.12.2004
- * @cvs-id $Id$
+/*
+ * 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.
*
- * Copyright (C) Universitaet Karlsruhe
- * Released under the GPL
+ * 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 Chordal register allocation.
+ * @author Sebastian Hack
+ * @date 08.12.2004
+ * @version $Id$
*/
#ifdef HAVE_CONFIG_H
#include "config.h"
#include "irtools.h"
#include "debug.h"
#include "xmalloc.h"
+#include "iredges.h"
#include "beutil.h"
#include "besched.h"
#include "beinsn_t.h"
#include "bestatevent.h"
#include "beirg_t.h"
-
+#include "bera.h"
#include "bechordal_t.h"
#include "bechordal_draw.h"
+#include "bemodule.h"
DEBUG_ONLY(static firm_dbg_module_t *dbg = NULL;)