Subversion Repositories openrisc

/* PR target/14209.  Bug in cris.md, shrinking access size of

   postincrement.

   Origin: <hp@axis.com>.  */

long int xb (long int *y) __attribute__ ((__noinline__));

long int xw (long int *y) __attribute__ ((__noinline__));

short int yb (short int *y) __attribute__ ((__noinline__));

long int xb (long int *y)

{

  long int xx = *y & 255;

  return xx + y[1];

}

long int xw (long int *y)

{

  long int xx = *y & 65535;

  return xx + y[1];

}

short int yb (short int *y)

{

  short int xx = *y & 255;

  return xx + y[1];

}

int main (void)

{

  long int y[] = {-1, 16000};

  short int yw[] = {-1, 16000};

  if (xb (y) != 16255

      || xw (y) != 81535

      || yb (yw) != 16255)

    abort ();

  exit (0);

}