--- old/src/share/vm/utilities/vmError.hpp	2016-05-05 21:29:40.463581304 +0900
+++ new/src/share/vm/utilities/vmError.hpp	2016-05-05 21:29:40.328581647 +0900
@@ -33,6 +33,7 @@
 class VMError : public AllStatic {
   friend class VM_ReportJavaOutOfMemory;
   friend class Decoder;
+  friend class VMStructs;
 
   static int         _id;               // Solaris/Linux signals: 0 - SIGRTMAX
                                         // Windows exceptions: 0xCxxxxxxx system errors