Subversion Repositories openrisc_2011-10-31

/* { dg-do link } */

/* { dg-options "-O -fdump-tree-optimized" } */

extern void link_error (void);

void foo(int n)

{

  int * f = (int*) __builtin_malloc (n * sizeof (int));

  int * ff = (int*) __builtin_malloc (n * sizeof (int));

  int i;

  for (i = 0; i < n; ++i)

    {

      f[i] = 1;

      ff[i] = 2;

      if (f[i] != 1)

        link_error ();

      if (ff[i] != 2)

        link_error ();

    }

  __builtin_free (f);

  __builtin_free (ff);

}

int main()

{

  return 0;

}

/* We should have removed the calls to link_error () and all stores

   to the allocated memory.  */

/* { dg-final { scan-tree-dump-times "\\\*D" 0 "optimized" } } */

/* { dg-final { cleanup-tree-dump "optimized" } } */