Function pass_shcp_drvd

tests/test_class_sh_inheritance.cpp:39–39

inline int pass_shcp_base(const std::shared_ptr<base const>& b) { return b->id() + 21; }
inline int pass_shcp_drvd(const std::shared_ptr<drvd const>& d) { return d->id() + 22; }
// clang-format on

using base1 = base_template<110>;