X-Git-Url: http://nsz.repo.hu/git/?a=blobdiff_plain;f=ir%2Fbe%2Fbeirgmod.h;h=5447a389aa3f7df3846fe13616b2ec3748bad3ff;hb=6f965967e27f2e4db1a7dbf5d050bd415fceeb5b;hp=398e56b39915b107c0248e4d156859cb63b0696c;hpb=1ce363f80e6a204d4011f85813362d9bd1d0e7e4;p=libfirm

diff --git a/ir/be/beirgmod.h b/ir/be/beirgmod.h
index 398e56b39..5447a389a 100644
--- a/ir/be/beirgmod.h
+++ b/ir/be/beirgmod.h
@@ -22,7 +22,6 @@
  * @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 +31,17 @@
 #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 +54,10 @@ 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