1  /* { dg-do compile } */
       2  /* { dg-options "-O2" } */
       3  
       4  /*
       5  ** foo:
       6  **	mvn	w0, w0
       7  **	ret
       8  */
       9  unsigned long long
      10  foo (unsigned a)
      11  {
      12    return ~a;
      13  }
      14  
      15  /* { dg-final { check-function-bodies "**" "" "" } } */