is possible to using gcc for this lang or llvm?

[letarg0]

I think about add architecture to gcc or llvm

[Ronsor]

you could try adding to LLVM or GCC, but chip-8 is so small that you wouldn't be able to build any useful program.

[glouw]

No its a very hobbyish proof of concept language that I wouldn't take too seriously. I wanted to prove that function calls were possible with chip-8, and I did just that.