Subversion Repositories openrisc_2011-10-31

/* { dg-do run } */

/* PR 25718: invalid constant operand to the "bound" insn; error at

   assembly time.  We'll make sure the code is correct to: run a few

   example values.  */

extern void exit (int);

extern void abort (void);

unsigned __attribute__ ((__noinline__)) foo(unsigned a)

{

  unsigned l;

  l = (a >= (~0u - 512) ? (~0u - 512) : a);

  return l;

}

int

main (void)

{

  if (foo ((unsigned) -512) != (unsigned) -513

      || foo ((unsigned) -514) != (unsigned) -514

      || foo ((unsigned) -513) != (unsigned) -513

      || foo ((unsigned) -1) != (unsigned) -513

      || foo (513) != 513

      || foo (0) != 0)

    abort ();

  exit (0);

}