--- old/src/os_cpu/bsd_zero/vm/os_bsd_zero.cpp	2015-03-10 17:59:14.557080000 +0100
+++ new/src/os_cpu/bsd_zero/vm/os_bsd_zero.cpp	2015-03-10 17:59:14.404068000 +0100
@@ -107,6 +107,10 @@
   return NULL;
 }
 
+void os::Bsd::ucontext_set_pc(ucontext_t * uc, address pc) {
+  ShouldNotCallThis();
+}
+
 ExtendedPC os::fetch_frame_from_context(void* ucVoid,
                                         intptr_t** ret_sp,
                                         intptr_t** ret_fp) {