209           CollectedHeap::fill_with_object((HeapWord*) new_obj, new_obj_size);
 210         }
 211       } else if (!_young_lab.unallocate_object((HeapWord*) new_obj, new_obj_size)) {
 212         CollectedHeap::fill_with_object((HeapWord*) new_obj, new_obj_size);
 213       }
 214 
 215       // don't update this before the unallocation!
 216       new_obj = o->forwardee();
 217     }
 218   } else {
 219     assert(o->is_forwarded(), "Sanity");
 220     new_obj = o->forwardee();
 221   }
 222 
 223 #ifndef PRODUCT
 224   // This code must come after the CAS test, or it will print incorrect
 225   // information.
 226   if (TraceScavenge) {
 227     gclog_or_tty->print_cr("{%s %s " PTR_FORMAT " -> " PTR_FORMAT " (%d)}",
 228        PSScavenge::should_scavenge(&new_obj) ? "copying" : "tenuring",
 229        new_obj->klass()->internal_name(), (void *)o, (void *)new_obj, new_obj->size());
 230   }
 231 #endif
 232 
 233   return new_obj;
 234 }
 235 
 236 
 237 inline void PSPromotionManager::process_popped_location_depth(StarTask p) {
 238   if (is_oop_masked(p)) {
 239     assert(PSChunkLargeArrays, "invariant");
 240     oop const old = unmask_chunked_array_oop(p);
 241     process_array_chunk(old);
 242   } else {
 243     if (p.is_narrow()) {
 244       assert(UseCompressedOops, "Error");
 245       PSScavenge::copy_and_push_safe_barrier<narrowOop, /*promote_immediately=*/false>(this, p);
 246     } else {
 247       PSScavenge::copy_and_push_safe_barrier<oop, /*promote_immediately=*/false>(this, p);
 248     }
 249   }

 209           CollectedHeap::fill_with_object((HeapWord*) new_obj, new_obj_size);
 210         }
 211       } else if (!_young_lab.unallocate_object((HeapWord*) new_obj, new_obj_size)) {
 212         CollectedHeap::fill_with_object((HeapWord*) new_obj, new_obj_size);
 213       }
 214 
 215       // don't update this before the unallocation!
 216       new_obj = o->forwardee();
 217     }
 218   } else {
 219     assert(o->is_forwarded(), "Sanity");
 220     new_obj = o->forwardee();
 221   }
 222 
 223 #ifndef PRODUCT
 224   // This code must come after the CAS test, or it will print incorrect
 225   // information.
 226   if (TraceScavenge) {
 227     gclog_or_tty->print_cr("{%s %s " PTR_FORMAT " -> " PTR_FORMAT " (%d)}",
 228        PSScavenge::should_scavenge(&new_obj) ? "copying" : "tenuring",
 229        new_obj->klass()->internal_name(), p2i((void *)o), p2i((void *)new_obj), new_obj->size());
 230   }
 231 #endif
 232 
 233   return new_obj;
 234 }
 235 
 236 
 237 inline void PSPromotionManager::process_popped_location_depth(StarTask p) {
 238   if (is_oop_masked(p)) {
 239     assert(PSChunkLargeArrays, "invariant");
 240     oop const old = unmask_chunked_array_oop(p);
 241     process_array_chunk(old);
 242   } else {
 243     if (p.is_narrow()) {
 244       assert(UseCompressedOops, "Error");
 245       PSScavenge::copy_and_push_safe_barrier<narrowOop, /*promote_immediately=*/false>(this, p);
 246     } else {
 247       PSScavenge::copy_and_push_safe_barrier<oop, /*promote_immediately=*/false>(this, p);
 248     }
 249   }