make firm compilable with a c++ compiler

[libfirm] / ir / opt / reassoc_t.h

diff --git a/ir/opt/reassoc_t.h b/ir/opt/reassoc_t.h
index 49dd8a7..9876a0e 100644 (file)
--- a/ir/opt/reassoc_t.h
+++ b/ir/opt/reassoc_t.h
@@ -46,6 +46,6 @@
  * @return
  *    The operations.
  */
-ir_op_ops *firm_set_default_reassoc(ir_opcode code, ir_op_ops *ops);
+ir_op_ops *firm_set_default_reassoc(unsigned code, ir_op_ops *ops);
 
 #endif /* _REASSOC_T_H_ */