1  /* PR rtl-optimization/45353 */
       2  /* { dg-do compile } */
       3  /* { dg-options "-O2 -fschedule-insns -fselective-scheduling" } */
       4  /* { dg-require-effective-target scheduling } */
       5  
       6  void
       7  foo ()
       8  {
       9    __builtin_unreachable ();
      10  }