1 // { dg-do compile { target c++14 } }
2 
3 // DR 1658, inaccessible dtor of virtual base doesn't affect an
4 // abstract class
5 
6 int a_unmade;
7 
8 class C;
9 
10 
11 struct A {
12 private:
~AA13   ~A (){ a_unmade++; }
14   friend class C;
15 };
16 
17 struct B : virtual A {
18   virtual bool Ok () = 0; // abstract
19 };
20 
21 struct C : B {
22   virtual bool Ok ();
23 };
24 
25 C c;
26