fix a few -pedantic warnings

[libfirm] / ir / be / beirgmod.h

diff --git a/ir/be/beirgmod.h b/ir/be/beirgmod.h
index 54ccb46..6f98d1a 100644 (file)
--- a/ir/be/beirgmod.h
+++ b/ir/be/beirgmod.h
@@ -1,20 +1,6 @@
 /*
- * 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.
+ * Copyright (C) 2012 University of Karlsruhe.
  */
 
 /**
@@ -22,7 +8,6 @@
  * @brief       Backend IRG modification routines.
  * @author      Sebastian Hack, Daniel Grund, Matthias Braun, Christian Wuerdig
  * @date        04.05.2005
- * @version     $Id$
  *
  * This file contains the following IRG modifications for be routines:
  * - insertion of Perm nodes
@@ -32,17 +17,17 @@
 #ifndef FIRM_BE_BEIRGMOD_H
 #define FIRM_BE_BEIRGMOD_H
 
+#include "be_types.h"
 #include "firm_types.h"
-#include "beirg.h"
 
 /**
  * Insert a Perm which permutes all (non-ignore) live values of a given register class
- * after a certain instruction.
+ * before a certain instruction.
  * @param lv        Liveness Information.
- * @param irn       The node to insert the Perm after.
+ * @param irn       The node to insert the Perm before.
  * @return          The Perm or NULL if nothing was live before @p irn.
  */
-ir_node *insert_Perm_after(be_irg_t *birg, const arch_register_class_t *cls,
+ir_node *insert_Perm_before(ir_graph *irg, const arch_register_class_t *cls,
                                                   ir_node *irn);
 
 /**
@@ -55,4 +40,10 @@ ir_node *insert_Perm_after(be_irg_t *birg, const arch_register_class_t *cls,
  */
 int be_remove_empty_blocks(ir_graph *irg);
 
-#endif /* FIRM_BE_BEIRGMOD_H */
+/**
+ * Removes dead nodes from schedule
+ * @param irg  the graph
+ */
+void be_remove_dead_nodes_from_schedule(ir_graph *irg);
+
+#endif