--- old/src/share/vm/gc/parallel/psScavenge.inline.hpp	2016-10-04 18:59:00.000000000 +0900
+++ new/src/share/vm/gc/parallel/psScavenge.inline.hpp	2016-10-04 18:59:00.000000000 +0900
@@ -102,12 +102,10 @@
       assert(PSScavenge::should_scavenge(p, true), "revisiting object?");
 
       oop o = *p;
-      oop new_obj;
-      if (o->is_forwarded()) {
-        new_obj = o->forwardee();
-      } else {
-        new_obj = _pm->copy_to_survivor_space</*promote_immediately=*/false>(o);
+      if (!o->is_forwarded()) {
+         _pm->copy_to_survivor_space</*promote_immediately=*/false>(o);
       }
+      oop new_obj = o->forwardee();
       oopDesc::encode_store_heap_oop_not_null(p, new_obj);
 
       if (PSScavenge::is_obj_in_young(new_obj)) {