src/hotspot/share/gc/g1/g1FullGCOopClosures.inline.hpp

@@ -75,15 +75,15 @@
   }
 
   oop forwardee = obj->forwardee();
   if (forwardee == NULL) {
     // Not forwarded, return current reference.
-    assert(obj->mark_raw() == markWord::prototype_for_object(obj) || // Correct mark
-           obj->mark_raw().must_be_preserved(obj) || // Will be restored by PreservedMarksSet
+    assert(obj->mark_raw() == markWord::prototype_for_klass(obj->klass()) || // Correct mark
+           obj->mark_must_be_preserved(obj->mark_raw()) || // Will be restored by PreservedMarksSet
            (UseBiasedLocking && obj->has_bias_pattern_raw()), // Will be restored by BiasedLocking
            "Must have correct prototype or be preserved, obj: " PTR_FORMAT ", mark: " PTR_FORMAT ", prototype: " PTR_FORMAT,
-           p2i(obj), obj->mark_raw().value(), markWord::prototype_for_object(obj).value());
+           p2i(obj), obj->mark_raw().value(), markWord::prototype_for_klass(obj->klass()).value());
     return;
   }
 
   // Forwarded, just update.
   assert(Universe::heap()->is_in_reserved(forwardee), "should be in object space");