1 // { dg-do run } 2 // Origin: Wolfgang Bangerth <wolf@gaia.iwr.uni-heidelberg.de> 3 4 int i = 1; 5 6 struct Base1 { int local1; }; 7 struct Base2 { int local2; }; 8 9 template <int dim> class Derived; 10 11 template <> 12 class Derived<1> : public Base1, public Base2 {}; 13 14 template <int dim> 15 class FinalClass : public Derived<dim> { 16 public: FinalClass()17 FinalClass () { 18 if (&this->local1 != &this->local2) 19 i = 0; 20 } 21 }; 22 main()23int main () { 24 FinalClass<1> a1; 25 return i; 26 } 27