Remove the unused parameter const arch_env_t *env from arch_irn_get_flags(), arch_irn...

[libfirm] / ir / be / becopyopt.h

diff --git a/ir/be/becopyopt.h b/ir/be/becopyopt.h
index fb2b055..ddf1436 100644 (file)
--- a/ir/be/becopyopt.h
+++ b/ir/be/becopyopt.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.
  *
@@ -34,8 +34,9 @@
 
 #include <stdio.h>
 
-#include "irnode.h"
+#include "firm_types.h"
 #include "bechordal.h"
+#include "beutil.h"
 
 /**
  * Flags for dumping the IFG.
@@ -87,11 +88,6 @@ void free_copy_opt(copy_opt_t *co);
  */
 int co_is_optimizable_root(const copy_opt_t *co, ir_node *irn);
 
-/**
- * Checks if the irn is a non-interfering argument of a node which 'is_optimizable'
- */
-int co_is_optimizable_arg(const copy_opt_t *co, ir_node *irn);
-
 /**
  * Computes the costs of a copy according to loop depth
  * @param co   The copy opt object.