/*
- * Copyright (C) 1995-2007 University of Karlsruhe. All right reserved.
+ * Copyright (C) 1995-2008 University of Karlsruhe. All right reserved.
*
* This file is part of libFirm.
*
* PURPOSE.
*/
-/*
- * Project: libFIRM
- * File name: ir/ir/dags.c
- * Purpose: Statistics for Firm. DAG's in graphs.
- * Author: Michael Beck
- * Created:
- * CVS-ID: $Id$
- * Copyright: (c) 2004 Universität Karlsruhe
+/**
+ * @file
+ * @brief Statistics for Firm. DAG's in graphs.
+ * @author Michael Beck
+ * @version $Id$
*/
-
#ifdef HAVE_CONFIG_H
# include "config.h"
#endif
dag_env_t root_env;
dag_entry_t *entry;
unsigned id;
+ (void) global;
/* do NOT check the const code irg */
if (graph->irg == get_const_code_irg())