diff -r e8900e5763ff -r b0b89d83bcf5 hotspot/src/cpu/x86/vm/vm_version_x86.hpp
--- a/hotspot/src/cpu/x86/vm/vm_version_x86.hpp	Tue Dec 08 14:26:17 2015 +0000
+++ b/hotspot/src/cpu/x86/vm/vm_version_x86.hpp	Mon Dec 14 17:02:02 2015 -1000
@@ -30,6 +30,7 @@
 
 class VM_Version : public Abstract_VM_Version {
   friend class VMStructs;
+  friend class JVMCIVMStructs;
 public:
   // cpuid result register layouts.  These are all unions of a uint32_t
   // (in case anyone wants access to the register as a whole) and a bitfield.