Fix #13819 by refactoring TypeEqOrigin.uo_thing
[ghc.git] / compiler / typecheck / TcUnify.hs-boot
2017-07-27  Richard EisenbergFix #13819 by refactoring TypeEqOrigin.uo_thing
2017-06-05  Alan ZimmermanUdate hsSyn AST to use Trees that Grow
2015-12-11  Richard EisenbergAdd kind equalities to GHC.
2014-12-03  Austin Seippcompiler: de-lhs typecheck/