/*
- * Project: libFIRM
- * File name: ir/common/firmwalk.c
- * Purpose: Walker that touches all Firm data structures
- * Author: Sebastian Felis
- * Modified by:
- * Created: 7.2003
- * CVS-ID: $Id$
- * Copyright: (c) 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 Walker that touches all Firm data structures
+ * @author Sebastian Felis
+ * @date 7.2003
+ * @version $Id$
+ */
#ifdef HAVE_CONFIG_H
# include "config.h"
#endif
#include "irnode_t.h"
#include "irprog_t.h"
#include "irgwalk.h"
-#include "typewalk.h"
#include "irtools.h"
#include "array.h"
void fw_collect_irn(ir_node *irn, void *env)
{
fw_data *data;
+ (void) env;
/* block nodes. */
if (is_Block(irn)) {
static
void fw_free_colleted_data(ir_node *irn, void *env)
{
+ (void) env;
/* Free node list from blocks */
if (is_Block(irn))
{