gcc/testsuite/g++.dg/cpp0x/pr66443-cxx11-2.C

   1 // { dg-do compile { target c++11_only } }
   2
   3 class C;
   4
   5
   6 struct A {
   7   A ();
   8 private:
   9   ~A (){ }
  10   friend class C;
  11 };
  12
  13 struct B : virtual A {  // { dg-error "is private" }
  14   B ();
  15   virtual bool Ok () = 0; // abstract
  16 };
  17
  18 struct C : B {  // { dg-error "use of deleted" }
  19   C ();
  20   virtual bool Ok ();
  21 };
  22
  23 C c; // { dg-error "use of deleted" }