1  /* { dg-require-weak "" } */
       2  /* { dg-require-visibility "" } */
       3  void abort (void);
       4  int __attribute__((weak, visibility("hidden"))) foo (void) { return 1; }
       5  int
       6  main (void)
       7  {
       8    if (foo ())
       9      abort ();
      10    return 0;
      11  }