[ret]

Your project is great, Pascal is really underrated language.

I looked at parser (hand written are best), this part spotted my eyes https://github.com/lkesteloot/turbopascal/blob/master/Parser... - IMHO order of checking whatever node is identifier or not have to be reversed. Now, such simple program:

program Test;

procedure foo; begin end;

begin foo := 10; end.

produces error 'Error: can't cast from 70 to 76 ("10", line 8)' - whatever this means. :)

[lkesteloot]

Well the error message is confusing (it's trying to cast from an integer (type 70) to a procedure (type 76)), but it's correct to fail to compile. But yeah I'm not sure that my logic there is altogether correct. I re-wrote it a few times as I found new cases that weren't correctly handled. Specifically, I'm not sure whether the type of the identifier should guide the parsing. It's similar to the "x*y" ambiguity in parsing C (multiplication or declaration of pointer variable y).