--- a/src/share/vm/graal/graalRuntime.cpp	Mon Jun 17 20:39:04 2013 +0200
+++ b/src/share/vm/graal/graalRuntime.cpp	Mon Jun 17 20:39:24 2013 +0200
@@ -304,14 +304,6 @@
   }
 JRT_END
 
-JRT_LEAF(void, GraalRuntime::write_barrier_pre(JavaThread* thread, oopDesc* obj))
-    thread->satb_mark_queue().enqueue(obj);
-JRT_END
-
-JRT_LEAF(void, GraalRuntime::write_barrier_post(JavaThread* thread, oopDesc* obj, void* card_addr))
-    thread->dirty_card_queue().enqueue(card_addr);
-JRT_END
-
 JRT_LEAF(void, GraalRuntime::monitorexit(JavaThread* thread, oopDesc* obj, BasicLock* lock))
   assert(thread == JavaThread::current(), "threads must correspond");
   assert(thread->last_Java_sp(), "last_Java_sp must be set");