Open objmagic opened 8 years ago
Hi, I just came across this project and noticed that the readme says that it is an "improvement" to Derivation of a Typed Functional LR Parser. In what ways do you improve on the algorithm described in the paper?
I've been studying stackless LR parsing recently as well, so I'm curious what you found.
@Storyyeller sorry, this project started two years ago and was kind of abandoned. I couldn't give you a good answer now...
Good news: I finally decide to spend some time and dive into LR parsing again. The result is we have a stackless LR(1) parser for grammar 4.55 in ASU86. The idea of course comes from Ralf Hinze's paper. This is particular cool because no explicit stack data structure is present now. The procedure of how to write such stackless parser is also clear to me.
Bad news:
any opinion? @yallop