/* All loads and stores that proceed calls to this function are guaranteed to be globally visible when this function returns.  */
VOID EFIAPI MemoryFence(VOID)
/* All loads and stores that proceed calls to this function are guaranteed to be globally visible when this function returns.  */
VOID EFIAPI MemoryFence(VOID)
{
  __asm__ __volatile__ ("":::"memory");
}