[hughleat]

There are two models.

- foundation model is pretrained on asm and ir. Then it is trained to emulate the compiler (ir + passes -> ir or asm)

- ftd model is fine tuned for solving phase ordering and disassembling

FTD is there to demo capabilities. We hope people will fine tune for other optimisations. It will be much, much cheaper than starting from scratch.

Yep, correctness in compilers is a pain. Auto-tuning is a very easy way to break a compiler.