add correct compare functions for be nodes

[libfirm] / ir / be / bestatevent.c

diff --git a/ir/be/bestatevent.c b/ir/be/bestatevent.c
index d708841..9b74757 100644 (file)
--- a/ir/be/bestatevent.c
+++ b/ir/be/bestatevent.c
@@ -1,8 +1,28 @@
+/*
+ * 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.
+ */
+
 /**
- * Statistic events
- * @date    3.9.2006
- * @author  Sebastian Hack
- * @version $Id$
+ * @file
+ * @brief       Statistic events.
+ * @author      Sebastian Hack
+ * @date        03.09.2006
+ * @version     $Id$
  */
 #ifdef HAVE_CONFIG_H
 #include "config.h"
@@ -10,6 +30,7 @@
 
 #include <assert.h>
 #include <string.h>
+#include <stdio.h>
 
 #include "bestatevent.h"