diff options
| -rw-r--r-- | test/CodeGenCXX/rtti-layout.cpp | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/test/CodeGenCXX/rtti-layout.cpp b/test/CodeGenCXX/rtti-layout.cpp index 5f9cdab8f5..6b3b26747f 100644 --- a/test/CodeGenCXX/rtti-layout.cpp +++ b/test/CodeGenCXX/rtti-layout.cpp @@ -31,6 +31,13 @@ public: }; }; +class __class_type_info : public std::type_info { }; + +class __si_class_type_info : public __class_type_info { +public: + const __class_type_info *__base_type; +}; + template<typename T> const T& to(const std::type_info &info) { return static_cast<const T&>(info); } @@ -82,6 +89,10 @@ int f() { // VMI4 has two bases. CHECK_VTABLE(VMI4, vmi_class); + CHECK(to<__si_class_type_info>(typeid(SI1)).__base_type == &typeid(A)); + CHECK(to<__si_class_type_info>(typeid(SI2)).__base_type == &typeid(Empty)); + CHECK(to<__si_class_type_info>(typeid(SI3)).__base_type == &typeid(Empty)); + // Pointers to incomplete classes. CHECK_VTABLE(Incomplete *, pointer); CHECK(to<__pbase_type_info>(typeid(Incomplete *)).__flags == __pbase_type_info::__incomplete_mask); |