--- old/src/hotspot/share/classfile/classLoaderDataGraph.hpp	2018-11-15 17:18:23.967872660 -0500
+++ new/src/hotspot/share/classfile/classLoaderDataGraph.hpp	2018-11-15 17:18:23.683872669 -0500
@@ -73,6 +73,8 @@
   static void cld_unloading_do(CLDClosure* cl);
   static void roots_cld_do(CLDClosure* strong, CLDClosure* weak);
   static void always_strong_cld_do(CLDClosure* cl);
+  // Iteration through CLDG not by GC.
+  static void loaded_cld_do(CLDClosure* cl);
   // klass do
   // Walking classes through the ClassLoaderDataGraph include array classes.  It also includes
   // classes that are allocated but not loaded, classes that have errors, and scratch classes