--- a/hotspot/src/share/vm/classfile/vmSymbols.hpp	Mon Nov 23 12:44:43 2015 -0800
+++ b/hotspot/src/share/vm/classfile/vmSymbols.hpp	Mon Nov 23 23:42:46 2015 +0100
@@ -25,6 +25,7 @@
 #ifndef SHARE_VM_CLASSFILE_VMSYMBOLS_HPP
 #define SHARE_VM_CLASSFILE_VMSYMBOLS_HPP
 
+#include "classfile/vmSymbols_ext.hpp"
 #include "oops/symbol.hpp"
 #include "memory/iterator.hpp"
 #include "trace/traceMacros.hpp"
@@ -646,6 +647,9 @@
   /* trace signatures */                                                                                          \
   TRACE_TEMPLATES(template)                                                                                       \
                                                                                                                   \
+  /* extensions */                                                                                                \
+  VM_SYMBOLS_DO_EXT(template, do_alias)                                                                           \
+                                                                                                                  \
   /*end*/
 
 // Here are all the intrinsics known to the runtime and the CI.