Are you concerned that the compiler might generate code that takes over your computer? If so the provided Dockerfile runs the generated code in a container.
Regarding test coverage, this is a toy compiler. Don't use it to compile production code! Regarding while loops and such, again, this is a simple compiler intended only to compile sort and search functions written in C.
No, the problem is much more basic than "taking over your computer," it looks like the compiler generates incorrect assembly. Upon visual inspection I found a huge class of infinite loops, but I am sure there are subtle bugs that can corrupt running user/OS processes... including Docker, potentially. Containerization does not protect you from sloppy native code.
> Don't use it to compile production code!
This is an understatement. A more useful warning would be "don't use it to compile any code with a while loop." Seriously, this compiler looks terrible. Worse than useless.
If you really want AI to make a toy compiler just to help you learn, use Python or Javascript as a compilation target, so that the LLM's dumb bugs are mostly contained, and much easier to understand. Learn assembly programming separately.