src/share/vm/gc_implementation/g1/g1ParScanThreadState.cpp

*** 224,233 ****
--- 224,235 ----
        }
      }
    }
  
    assert(obj_ptr != NULL, "when we get here, allocation should have succeeded");
+   assert(_g1h->is_in_reserved(obj_ptr), "Allocated memory should be in the heap");
+ 
  #ifndef PRODUCT
    // Should this evacuation fail?
    if (_g1h->evacuation_should_fail()) {
      // Doing this after all the allocation attempts also tests the
      // undo_allocation() method too.