On: The Rust calling convention we deserve

[pjmlp]

Nope, because that is a library class without any language support.

The pedantic comment is a synonymous with proper education instead of street urban myths.

[meindnoch → pjmlp]

It is a library class, because C++ is a rich enough language to implement automatic refcounting as a library class, by hooking into the appropriate lifecycle methods (copy ctor, dtor).