1  /* { dg-do compile } */
       2  /* { dg-options "-O2 -fdump-rtl-dse1" } */
       3  
       4  struct ints { int a, b, c; } foo();
       5  void bar(int a, int b);
       6  
       7  void func() {
       8    volatile struct ints s = foo();
       9    bar(s.a, s.b);
      10  }
      11  /* { dg-final { scan-rtl-dump "global deletions = 0"  "dse1" } } */