Keep flag added

[libfirm] / ir / be / becopyoptmain.h

diff --git a/ir/be/becopyoptmain.h b/ir/be/becopyoptmain.h
index eb95603..2156197 100644 (file)
--- a/ir/be/becopyoptmain.h
+++ b/ir/be/becopyoptmain.h
@@ -4,12 +4,10 @@
  * Copyright:   (c) Universitaet Karlsruhe
  * Licence:     This file protected by GPL -  GNU GENERAL PUBLIC LICENSE.
 
- * Main header for the optimization reducing the copies needed for:
- * - phi coalescing
- * - register-constrained nodes
- *
- * Checker included.
- * By request some statistics are collected too.
+ * Main file for the optimization reducing the copies needed for:
+ * - Phi coalescing
+ * - Register-constrained nodes
+ * - Two-address code instructions
  */
 
 #ifndef _BECOPYOPTMAIN_H
@@ -18,7 +16,9 @@
 #include "irgraph.h"
 #include "bearch.h"
 
+#include "bechordal.h"
+
 void be_copy_opt_init(void);
-void be_copy_opt(ir_graph* irg, const arch_env_t *env, const arch_register_class_t *cls);
+void be_copy_opt(be_chordal_env_t *chordal_env);
 
 #endif