X-Git-Url: http://nsz.repo.hu/git/?a=blobdiff_plain;f=ir%2Fbe%2Fbeirg.h;h=9bc2c0f3daeed690d22b474ca8eefb9e7ff4c9b7;hb=5cb14f12bacb0c7d1c646112b4660d57e14236a2;hp=fe10b8ba96e8b9278ddc93c643dc26c1f6bf86b4;hpb=205396c4f4f5abe7abd6dc2350c8c398a7623afc;p=libfirm

diff --git a/ir/be/beirg.h b/ir/be/beirg.h
index fe10b8ba9..9bc2c0f3d 100644
--- a/ir/be/beirg.h
+++ b/ir/be/beirg.h
@@ -1,13 +1,31 @@
-/**
- * Author:      Matthias Braun
- * Date:		05.05.2006
- * Copyright:   (c) Universitaet Karlsruhe
- * License:     This file is protected by GPL -  GNU GENERAL PUBLIC LICENSE.
+/*
+ * Copyright (C) 1995-2008 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.
  *
- * Backend irg - a ir_graph with additional analysis information
+ * 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       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"
@@ -16,8 +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);
@@ -34,4 +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 */