--- old/src/cpu/ppc/vm/frame_ppc.cpp	2017-06-28 09:40:29.551655468 -0400
+++ new/src/cpu/ppc/vm/frame_ppc.cpp	2017-06-28 09:40:29.218479648 -0400
@@ -244,4 +244,6 @@
 frame::frame(void* sp, void* fp, void* pc) : _sp((intptr_t*)sp), _unextended_sp((intptr_t*)sp) {
   find_codeblob_and_set_pc_and_deopt_state((address)pc); // also sets _fp and adjusts _unextended_sp
 }
+
+void frame::pd_ps() {}
 #endif