src/cpu/x86/vm/vm_version_x86.hpp

*** 27,36 ****
--- 27,37 ----
  
  #include "runtime/globals_extension.hpp"
  #include "runtime/vm_version.hpp"
  
  class VM_Version : public Abstract_VM_Version {
+   friend class VMStructs;
  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.
  
    union StdCpuid1Eax {