src/hotspot/share/gc/g1/g1FullGCMarker.inline.hpp

@@ -105,17 +105,17 @@
  
    // Push the continuation first to allow more efficient work stealing.
    if (end_index < len) {
      push_objarray(array, end_index);
    }
- 
-   array->oop_iterate_range(mark_closure(), beg_index, end_index);
+   assert(array->is_refArray(), "Must be");
+   refArrayOop(array)->oop_iterate_range(mark_closure(), beg_index, end_index);
  }
  
  inline void G1FullGCMarker::follow_object(oop obj) {
    assert(_bitmap->is_marked(obj), "should be marked");
-   if (obj->is_objArray()) {
+   if (obj->is_refArray()) {
      // Handle object arrays explicitly to allow them to
      // be split into chunks if needed.
      follow_array((objArrayOop)obj);
    } else {
      obj->oop_iterate(mark_closure());