Issues · Glasgow Haskell Compiler / GHC · GitLab

Data families should not instantiate to non-Type kinds

#14420 · opened Nov 03, 2017 by Richard Eisenberg 5 Pnormal Trac import TypeFamilies TypeInType bug
- 1
- 11
updated Feb 01, 2021
Stuck type families can lead to lousy error messages

#14319 · opened Oct 04, 2017 by David Feuer 5 Pnormal Trac import TypeFamilies TypeInType bug error messages typechecker
- 7
updated Jan 23, 2020
Inconsistent treatment of implicitly bound kind variables as free-floating

#14198 · opened Sep 08, 2017 by Ryan Scott 5 Pnormal Trac import TypeInType bug typechecker
- 69
updated Dec 28, 2020
Permit levity polymorphism in kinds

#14180 · opened Sep 01, 2017 by David Feuer 5 Pnormal Trac import TypeInType bug levity polymorphism typechecker
- 18
updated Sep 16, 2020
GHC mentions unlifted types out of the blue (to me anyway)

#14155 · opened Aug 24, 2017 by Icelandjack 5 Pnormal Trac import TypeInType bug
- 12
updated Jan 23, 2020
Refactor type patterns

#14119 · opened Aug 15, 2017 by Richard Eisenberg 5 Pnormal Trac import TypeInType task
- 18
updated Jul 07, 2019
Typed holes regression in GHC 8.0.2: No skolem info: z_a1sY[sk:2]

#14040 · opened Jul 27, 2017 by Ryan Scott 5 Pnormal Trac import TypeFamilies TypeInType bug compiler crash partial type sigs typechecker typed holes
- 17
updated Jan 23, 2020
Support Typeable instances for types with coercions

#13933 · opened Jul 07, 2017 by Richard Eisenberg 5 Pnormal Trac import TypeInType Typeable bug
- 2
updated Jul 07, 2019
Consider inferring a higher-rank kind for type synonyms

#13408 · opened Mar 10, 2017 by Richard Eisenberg 5 Pnormal Trac import TypeInType feature request visible dependent quantification
- 13
updated Sep 25, 2020
Allow kinds of associated types to depend on earlier associated types

#12612 · opened Sep 23, 2016 by davemenendez 5 Pnormal Trac import TypeInType bug
- 1
- 5
updated Jul 07, 2019
Support induction recursion

#11962 · opened Apr 20, 2016 by Richard Eisenberg 5 Pnormal Trac import TypeInType feature request
- 19
updated Jan 06, 2020