A weird bug in the preprocessor of PicoBlaze Simulator in JavaScript

[FlatAssembler]

My mentor is constantly asking me to add something to or edit something in my Bachelor's Thesis, and he is demanding me to do that now. In my opinion, he is demanding way too much. If 4'000 lines of code and 29 pages of documentation, plus the fact that my program is used not only at my university, but also at a college in Argentine, is not enough, then nothing is. This is just a Bachelor Thesis, not a PhD.