Improve the OOP ABI

[ryuukk_]

On Wednesday, 24 January 2024 at 01:18:18 UTC, deadalnix wrote:
> This thread has gone in the typical bullshit D goes into, 
> arguing about the intricacies of some details that do not 
> matter at all for the value delivered in the end.

You are the perfect reflection of this, you went to make your own 
compiler that still can't compile nothing

![screenshot](https://i.imgur.com/8MDVQ0Q.png)

And the list is yet to be found