/*
- * Copyright (C) 1995-2008 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.
+ * Copyright (C) 2012 University of Karlsruhe.
*/
/**
* @brief Access function for backedges -- private header.
* @author Goetz Lindenmaier
* @date 7.2002
- * @version $Id$
*/
#ifndef FIRM_ANA_IRBACKEDGE_T_H
#define FIRM_ANA_IRBACKEDGE_T_H
+#include "bitset.h"
+
/**
* Allocate a new backedge array on the obstack for given size.
*
* @param obst the obstack to allocate the array on
* @param size the size of the backedge array
*/
-bitset_t *new_backedge_arr(struct obstack *obst, unsigned size);
+bitset_t *new_backedge_arr(struct obstack *obst, size_t size);
/**
* Adapts backedges array to new size.