gcc/testsuite/g++.dg/compat/init/dtor1.h

   1 struct B
   2 {
   3   int x;
   4   B (int);
   5   ~B ();
   6 };
   7
   8 struct C1 : public B {
   9   C1 (int);
  10 };
  11
  12 struct C2 : public B {
  13   C2 (int);
  14 };
  15
  16 struct D : public B {
  17   D (int);
  18 };
  19
  20 struct E : public B {
  21   E (int);
  22 };
  23
  24 struct A
  25   : public C1, C2, virtual public D, virtual public E
  26 {
  27   A ();
  28   B x1;
  29   B x2;
  30 };