How does inheritance and vtables work wrt. C++ and interop with D? Fns w/ Multiple-inheritance args impossible to bind to?

[Ola Fosheim Grostad]

On Monday, 24 May 2021 at 18:52:22 UTC, Ola Fosheim Grostad wrote:
> If an informal description is needed then the best option is to 
> search the Clang mailing list.

Btw clang docs say they strive to match msvsc, so apparently it 
is platform dependent. The only sensible option is to check with 
Clang people. If using an informal reference such as a book, make 
sure to get an errata, such books tend to have errors...