| // PR c++/51188 | |
| // { dg-do compile } | |
| #include <utility> | |
| class XBase { | |
| public: | |
| virtual ~XBase() = 0; | |
| enum ImpMode { Imp1, Imp2, Imp3 }; | |
| }; | |
| class X : public XBase { | |
| class XBlock {}; | |
| using XBase::ImpMode; | |
| using XBase::Imp3; | |
| using XBase::Imp1; | |
| using XBase::Imp2; | |
| int _XBlocked; | |
| std::pair<int,int> getImp(void) const { | |
| return (std::make_pair(0, static_cast<int>(X::Imp1))); | |
| } | |
| }; |