1  /* PR target/14209.  Bug in cris.md, shrinking access size of
       2     postincrement.
       3     Origin: <hp@axis.com>.  */
       4  
       5  long int xb (long int *y) __attribute__ ((__noinline__));
       6  long int xw (long int *y) __attribute__ ((__noinline__));
       7  short int yb (short int *y) __attribute__ ((__noinline__));
       8  
       9  long int xb (long int *y)
      10  {
      11    long int xx = *y & 255;
      12    return xx + y[1];
      13  }
      14  
      15  long int xw (long int *y)
      16  {
      17    long int xx = *y & 65535;
      18    return xx + y[1];
      19  }
      20  
      21  short int yb (short int *y)
      22  {
      23    short int xx = *y & 255;
      24    return xx + y[1];
      25  }
      26  
      27  int main (void)
      28  {
      29    long int y[] = {-1, 16000};
      30    short int yw[] = {-1, 16000};
      31  
      32    if (xb (y) != 16255
      33        || xw (y) != 81535
      34        || yb (yw) != 16255)
      35      abort ();
      36    exit (0);
      37  }