I'm not questioning what you do once you get to that hypothetical Rustic++. I'm questioning whether it's possible to get there using automated tooling in the first place.
I think you have a point. Rustic++ won't be vibe-coded in a weekend.
#IF __cplusplus==202302LI know 8008, 8080, z80, 80186, 80286, 80386, 80486, and some fancy opcodes for SSEx. The table still, IMHO, needs further explanation. Some have provided pointers to more info; thank you.
The Big question is: WHERE is the Complexity? If Complexity is Fixed in a System, it must be Somewhere. (you can see this at play any time you look at a large software system.) Do you have simple 'blocks' and many of them? OR, do you have more complicated blocks (requiring more computons), but fewer of them? I think this is an exciting research area right now.