Thank you, Laurence and Evan, for your extensive explanations! I had a
look on ANTLR and it seems to be a great tool and probably it will be my
second option. I think I'm going to try to get the scanner to construct
an AST (instead of emitting code) so I'll stick with bison for a while.
As yo
I had the same problem on my first language; here's what I did.
I started off thinking that I needed a simple interpreter, so I wrote
the Bison code, and basically did all the required work in the Bison
actions. This worked well; It looks like you're at this stage.
A little later, I realised
