Commit graph

17 commits

Author SHA1 Message Date
Rakarake
96c4a2bddf Added test of multiple instanciations of same polymorphic function 2023-03-10 17:20:23 +01:00
sebastianselander
2f45f39435 Incorporated most of main, as well as started on quickcheck 2023-02-27 11:12:05 +01:00
sebastianselander
8b5cd3cf9a Remade the algorithm myself. Still some bugs. 2023-02-18 23:08:27 +01:00
sebastianselander
7619e36c60 Inference works better now. Still work to do. Should use proper library 2023-02-15 17:40:18 +01:00
sebastianselander
5d247057f5 Minor rewrite of tc. Some bugs still left 2023-02-14 22:03:56 +01:00
sebastianselander
6218efac20 Renamer done.
It renames bound variables to numbers, converts let to lambda, and
removes all variables from binds
2023-02-14 16:44:38 +01:00
sebastianselander
200a9e57ed Fixed EId, more work on other expressions needed 2023-02-14 10:12:38 +01:00
sebastianselander
c10d7703ad Progression on type checker ;) 2023-02-13 19:03:06 +01:00
sebastianselander
73dc2e4b6a Inference on most expressions. HM based.
Still have to figure out how to infer type of lambda variables, as well
as how function application on polymorphic should work
2023-02-13 12:17:49 +01:00
sebastianselander
f4f1786be3 Revert "Merge branch 'typechecking' into codegen-martin-3"
This reverts commit e000e5159f, reversing
changes made to 3ac8377fa0.
2023-02-10 10:46:09 +01:00
sebastianselander
e000e5159f Merge branch 'typechecking' into codegen-martin-3 2023-02-10 10:33:15 +01:00
Martin Fredin
ce31e4d490 Fix first unnecessary supercombinator 2023-02-09 17:53:39 +01:00
Martin Fredin
1f47288fcf Implement lambda lifting passes: freeVars, abstract, and rename 2023-02-09 05:19:51 +01:00
sebastianselander
be3fcfc9e3 Typeinference/checking on expressions done.
Simplified the typechecker a bit, removed GADT solution for now.
Still not fully working
2023-01-24 16:39:22 +01:00
sebastianselander
b6b2dfa25f Some work on a typechecker 2023-01-23 17:17:06 +01:00
Martin Fredin
43e0f67fe2 Fix conflict 2023-01-22 20:16:03 +01:00
Martin Fredin
64ee4dc432 Implement basic interpreted language 2023-01-20 14:12:04 +01:00