| namespace RealNS { int UsingDecl; } | |
| namespace NS = RealNS; | |
| typedef int Typedef; | |
| using AliasDecl = int; | |
| using RealNS::UsingDecl; | |
| struct Struct {}; | |
| extern int Variable; | |
| namespace AnotherNS {} | |
| enum X { Enumerator }; | |
| void Overloads(); | |
| void Overloads(int); |