1  /* PR target/52086 */
       2  /* { dg-do compile } */
       3  /* { dg-options "-O2" } */
       4  /* { dg-additional-options "-fpic" { target fpic } } */
       5  
       6  struct S { char a; char b[100]; };
       7  int bar (void);
       8  int baz (int);
       9  
      10  void
      11  foo (struct S *x)
      12  {
      13    if (bar () & 1)
      14      {
      15        char c = bar ();
      16        baz (4);
      17        x->a += c;
      18        while (x->a)
      19  	x->b[c] = bar ();
      20      }
      21  }