1  /* { dg-do run } */
       2  /* { dg-options "-O2" } */
       3  extern void abort ();
       4  extern void exit (int);
       5  
       6  int x;
       7  
       8  void
       9  foo()
      10  {
      11    static int count;
      12    count++;
      13    if (count > 1)
      14      abort ();
      15  }
      16  
      17  static inline int
      18  frob ()
      19  {
      20    int a;
      21    __asm__ ("mov %1, %0\n\t" : "=r" (a) : "m" (x));
      22    x++;
      23    return a;
      24  }
      25  
      26  int
      27  main ()
      28  {
      29    int i;
      30    for (i = 0; i < 10 && frob () == 0; i++)
      31      foo();
      32    exit (0);
      33  }