| // { dg-options "-O" } | |
| struct Outer { | |
| struct Inner { virtual bool f() = 0; }; | |
| void g(Inner &) const; | |
| }; | |
| inline void h(const Outer &o) | |
| { | |
| struct Local : public Outer::Inner { | |
| virtual bool f() { return true; }; | |
| }; | |
| Local l; | |
| o.g(l); | |
| } | |
| void f(Outer &req) { | |
| h (req); | |
| } | |