typo fixed

[libfirm] / ir / be / beirg.h

diff --git a/ir/be/beirg.h b/ir/be/beirg.h
index 30661f4..9bc2c0f 100644 (file)
--- a/ir/be/beirg.h
+++ b/ir/be/beirg.h
@@ -1,5 +1,5 @@
 /*
- * 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.
  *
@@ -18,15 +18,14 @@
  */
 
 /**
- * Author:      Matthias Braun
- * Date:               05.05.2006
- * Copyright:   (c) Universitaet Karlsruhe
- * License:     This file is protected by GPL -  GNU GENERAL PUBLIC LICENSE.
- *
- * Backend irg - a ir_graph with additional analysis information
+ * @file
+ * @brief       Backend irg - a ir_graph with additional analysis information.
+ * @author      Matthias Braun
+ * @date        05.05.2006
+ * @version     $Id$
  */
-#ifndef BEIRG_H
-#define BEIRG_H
+#ifndef FIRM_BE_BEIRG_H
+#define FIRM_BE_BEIRG_H
 
 #include "belive.h"
 #include "bedomfront.h"
@@ -35,8 +34,7 @@ typedef struct be_irg_t be_irg_t;
 
 ir_graph *be_get_birg_irg(const be_irg_t *birg);
 
-void be_assure_liveness(be_irg_t *birg);
-void be_invalidate_liveness(be_irg_t *birg);
+be_lv_t *be_assure_liveness(be_irg_t *birg);
 be_lv_t *be_get_birg_liveness(const be_irg_t *birg);
 
 void be_assure_dom_front(be_irg_t *birg);
@@ -53,4 +51,4 @@ ir_exec_freq *be_get_birg_exec_freq(const be_irg_t *birg);
  */
 void be_free_birg(be_irg_t *birg);
 
-#endif
+#endif /* FIRM_BE_BEIRG_H */