1  /* { dg-options "(-mmicromips)" } */
       2  /* { dg-do assemble } */
       3  
       4  register unsigned int global asm ("$16");
       5  
       6  extern void exit (int) __attribute__((noreturn));
       7  
       8  MICROMIPS void
       9  test_sb (unsigned char *ptr, void (*f) (void))
      10  {
      11    ptr[0] = global;
      12    f ();
      13    exit (0);
      14  }
      15  
      16  MICROMIPS void
      17  test_sh (unsigned short *ptr, void (*f) (void))
      18  {
      19    ptr[0] = global;
      20    f ();
      21    exit (0);
      22  }
      23  
      24  MICROMIPS void
      25  test_sw (unsigned int *ptr, void (*f) (void))
      26  {
      27    ptr[0] = global;
      28    f ();
      29    exit (0);
      30  }