1  /*  On H8, the predicate general_operand_src(op,mode) used to ignore
       2      mode when op is a (mem (post_inc ...)).  As a result, the pattern
       3      for extendhisi2 was recognized as extendqisi2.  */
       4  
       5  extern void abort ();
       6  extern void exit (int);
       7  
       8  short *q;
       9  
      10  long
      11  foo (short *p)
      12  {
      13    long b = *p;
      14    q = p + 1;
      15    return b;
      16  }
      17  
      18  int
      19  main ()
      20  {
      21    short a = 0xff00;
      22    if (foo (&a) != (long) (short) 0xff00)
      23      abort ();
      24    exit (0);
      25  }