src/hotspot/share/gc/parallel/psCompactionManager.cpp

*** 117,19 ***
    assert(index < ParallelGCThreads, "index out of range");
    assert(_manager_array != nullptr, "Sanity");
    return _manager_array[index];
  }
  
! void ParCompactionManager::push_objArray(oop obj) {
!   assert(obj->is_objArray(), "precondition");
    _mark_and_push_closure.do_klass(obj->klass());
  
!   objArrayOop obj_array = objArrayOop(obj);
-   size_t array_length = obj_array->length();
    size_t initial_chunk_size =
!     _partial_array_splitter.start(&_marking_stack, obj_array, nullptr, array_length);
!   follow_array(obj_array, 0, initial_chunk_size);
  }
  
  void ParCompactionManager::process_array_chunk(PartialArrayState* state, bool stolen) {
    // Access before release by claim().
    oop obj = state->source();
--- 117,18 ---
    assert(index < ParallelGCThreads, "index out of range");
    assert(_manager_array != nullptr, "Sanity");
    return _manager_array[index];
  }
  
! void ParCompactionManager::push_objArray(objArrayOop obj) {
!   assert(obj->is_array_with_oops(), "precondition");
    _mark_and_push_closure.do_klass(obj->klass());
  
!   size_t array_length = obj->length();
    size_t initial_chunk_size =
!     _partial_array_splitter.start(&_marking_stack, obj, nullptr, array_length);
!   follow_array(obj, 0, initial_chunk_size);
  }
  
  void ParCompactionManager::process_array_chunk(PartialArrayState* state, bool stolen) {
    // Access before release by claim().
    oop obj = state->source();