- Allow an arbitrary (for arbitrary < 32) number of in_rBAR and !in_rBAR constraints...

[libfirm] / ir / be / beifg.h

diff --git a/ir/be/beifg.h b/ir/be/beifg.h
index 0e0eb8d..64a6aad 100644 (file)
--- a/ir/be/beifg.h
+++ b/ir/be/beifg.h
@@ -1,18 +1,38 @@
-/**
- * @file   beifg.h
- * @date   18.11.2005
- * @author Sebastian Hack
+/*
+ * 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) 2005 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.
  */
 
-#ifndef _BEIFG_H
-#define _BEIFG_H
+/**
+ * @file
+ * @brief       Interface for interference graphs.
+ * @author      Sebastian Hack
+ * @date        18.11.2005
+ * @version     $Id$
+ */
+#ifndef FIRM_BE_BEIFG_H
+#define FIRM_BE_BEIFG_H
 
-#include "becopyopt.h"
+#include <stdio.h>
 
-#include "firm_types.h"
+#include "irnode.h"
+
+#include "becopyopt.h"
+#include "beirg.h"
 
 typedef struct _be_ifg_impl_t   be_ifg_impl_t;
 typedef struct _be_ifg_t        be_ifg_t;
@@ -59,11 +79,11 @@ void be_ifg_stat(be_irg_t *birg, be_ifg_t *ifg, be_ifg_stat_t *stat);
 be_ifg_t *be_create_ifg(const be_chordal_env_t *env);
 
 /*
-        ____                        _
-       |  _ \ _   _ _ __ ___  _ __ (_)_ __   __ _
-       | | | | | | | '_ ` _ \| '_ \| | '_ \ / _` |
-       | |_| | |_| | | | | | | |_) | | | | | (_| |
-       |____/ \__,_|_| |_| |_| .__/|_|_| |_|\__, |
+     ____                        _
+    |  _ \ _   _ _ __ ___  _ __ (_)_ __   __ _
+    | | | | | | | '_ ` _ \| '_ \| | '_ \ / _` |
+    | |_| | |_| | | | | | | |_) | | | | | (_| |
+    |____/ \__,_|_| |_| |_| .__/|_|_| |_|\__, |
                           |_|            |___/
 */
 
@@ -82,4 +102,4 @@ void be_ifg_check_sorted_to_file(const be_ifg_t *ifg, FILE *f);
 void be_ifg_check_performance(be_chordal_env_t *chordal_env);
 
 
-#endif /* _BEIFG_H */
+#endif /* FIRM_BE_BEIFG_H */