1  /* { dg-additional-options "-O2" } */
       2  /* TODO:is there a way to automatically run the tests on various
       3     optimizations levels, and with/without debuginfo, rather than
       4     hardcoding options?  Adapt from torture .exp, presumably.  */
       5  
       6  
       7  #include <stdlib.h>
       8  #include <string.h>
       9  
      10  int test_1 (void)
      11  {
      12    return 0;
      13  }