+
+#define MONO_GC_FINALIZE_ENQUEUE(addr,size,ns_name,class_name,generation,is_critical)
+#define MONO_GC_FINALIZE_ENQUEUE_ENABLED() (0)
+
+#define MONO_GC_FINALIZE_INVOKE(addr,size,ns_name,class_name)
+#define MONO_GC_FINALIZE_INVOKE_ENABLED() (0)
+
+
+#define MONO_GC_WEAK_UPDATE(ref_addr,new_addr,size,ns_name,class_name,track)
+#define MONO_GC_WEAK_UPDATE_ENABLED() (0)
+
+
+#define MONO_GC_GLOBAL_REMSET_ADD(ref_addr,obj_addr,size,ns_name,class_name)
+#define MONO_GC_GLOBAL_REMSET_ADD_ENABLED() (0)
+
+#define MONO_GC_OBJ_CEMENTED(addr,size,ns_name,class_name)
+#define MONO_GC_OBJ_CEMENTED_ENABLED() (0)
+