freizl
commented
5 years ago - https://github.com/sdiehl/stephendiehl.com/blob/master/posts/ghc_01.md
- https://github.com/sdiehl/stephendiehl.com/blob/master/posts/ghc_02.md
- https://github.com/sdiehl/stephendiehl.com/blob/master/posts/ghc_03.md
- Don Stewart on Core
- Simon Peyton Jones on Core
- https://treszkai.github.io/2019/07/13/haskell-eval
- haskell ghc illustrated
