--- a/stage3/stage3.hh	Sat Dec 06 19:11:32 2014 +0000
+++ b/stage3/stage3.hh	Sat Dec 06 19:14:23 2014 +0000
@@ -36,6 +36,6 @@
 #include "../util/symtable.hh"
 
 
-int stage3(symbol_c *tree_root);
+int stage3(symbol_c *tree_root, symbol_c **ordered_tree_root);
 
 #endif /* _STAGE3_HH */