Subversion Repositories openrisc

/* PR middle-end/44777 */

/* { dg-options "-O0" } */

/* A variant of gcc.c-torture/execute/comp-goto-2.c.  */

extern void abort (void);

extern void exit (int);

#ifdef STACK_SIZE

#define DEPTH ((STACK_SIZE) / 512 + 1)

#else

#define DEPTH 1000

#endif

#if ! defined (NO_LABEL_VALUES) && !defined (NO_TRAMPOLINES)

int

x (int a)

{

  __label__ xlab;

  void y (int a)

    {

      void *x = &&llab;

      if (a==-1)

        goto *x;

      if (a==0)

        goto xlab;

    llab:

      y (a-1);

    }

  y (a);

 xlab:;

  return a;

}

#endif

int

main ()

{

#if ! defined (NO_LABEL_VALUES) && !defined (NO_TRAMPOLINES)

  if (x (DEPTH) != DEPTH)

    abort ();

#endif

  exit (0);

}