[cfe-dev] CXCursor_CXXBaseSpecifier for template instantiated base class

[Nestal Wan via cfe-dev]

Hi,

When I use clang_visitChildren() to visit a class, I can't get a
CXCursor_CXXBaseSpecifier for its base class if the base class is a
template. For example:

template <typename BaseType>
class RecursiveBase : public BaseType
{
public:
   virtual void SomeFunc()
   {
      // prevent optimizer to remove the function
      global_var++;
   }
};

class Derived : public RecursiveBase<Base>, public Base2, public Base3
{
public:
   Derived() = default;

   void Func() override {}
};

I can get a CXCursor_CXXBaseSpecifier cursor as children of the
"Derived" cursor, but not RecursiveBase. How can I find out references
to all base classes including templates?

Thanks.

Nestal