#define NEXT goto ***ip++
#define guard(n) asm("#" #n)

main()
{
  /* this has 50% mispredictions (50-60% is typical in large benchmarks) */
  static void  *cf[] = {&&next1,&&next2,&&next3,&&next4,&&next5,&&loop};
  static void **prog[] = {cf, cf+1, cf, cf+2, cf, cf+3, cf, cf+4, cf, cf+5};
  void ***ip=prog;
  int    count = 10000000;
  NEXT;
 next1:
  guard(1);
  NEXT;
 next2:
  guard(2);
  NEXT;
 next3:
  guard(3);
  NEXT;
 next4:
  guard(4);
  NEXT;
 next5:
  guard(5);
  NEXT;
 loop:
  if (count>0) {
    count--;
    ip=prog;
    NEXT;
  }
  exit(0);
}