--- a/src/hotspot/cpu/ppc/macroAssembler_ppc.hpp	Mon Nov 06 10:24:42 2017 -0800
+++ b/src/hotspot/cpu/ppc/macroAssembler_ppc.hpp	Tue Nov 28 01:08:26 2017 +0300
@@ -519,7 +519,8 @@
                                RegisterOrConstant itable_index,
                                Register method_result,
                                Register temp_reg, Register temp2_reg,
-                               Label& no_such_interface);
+                               Label& no_such_interface,
+                               bool return_method = true);
 
   // virtual method calling
   void lookup_virtual_method(Register recv_klass,