| 2203 | // namespace alone is not enough because the function can be found by ADL. |
| 2204 | template<typename To> |
| 2205 | inline To ImplicitCast_(To x) { return x; } |
| 2206 | |
| 2207 | // When you upcast (that is, cast a pointer from type Foo to type |
| 2208 | // SuperclassOfFoo), it's fine to use ImplicitCast_<>, since upcasts |
nothing calls this directly
no outgoing calls
no test coverage detected