Dear All, My name is Yao Li. I am an assistant professor at Portland State University. I am currently working with my Ph.D. student Nicholas Coltharp on updating a tool called hs-to-coq (https://github.com/plclub/hs-to-coq) to support GHC 8.10 and the corresponding base library.
However, we are running into some trouble involving the "deriving" mechanisms in GHC. It seems the derived type class instances are no longer generated by hs-to-coq after we updated GHC. I wonder what changes happened between GHC 8.4 and 8.10 that could possibly lead to this issue? Or if we hope to dig into this issue ourselves, what are some GHC resources that we should look into? Any pointers would be much appreciated! For context, hs-to-coq uses GHC's parser to parse Haskell code. Our translation is based on the source code but on the GhcRn pass. Thanks, Yao Li, Ph.D., (He/Him) Assistant Professor, Computer Science Department, Portland State University
_______________________________________________ ghc-devs mailing list ghc-devs@haskell.org http://mail.haskell.org/cgi-bin/mailman/listinfo/ghc-devs
