#13988: GADT constructor with kind equality constraint quantifies unused existential type variables -------------------------------------+------------------------------------- Reporter: RyanGlScott | Owner: (none) Type: bug | Status: patch Priority: normal | Milestone: Component: Compiler (Type | Version: 8.0.1 checker) | Resolution: | Keywords: TypeInType Operating System: Unknown/Multiple | Architecture: Type of failure: Incorrect result | Unknown/Multiple at runtime | Test Case: Blocked By: | Blocking: 14131 Related Tickets: | Differential Rev(s): Phab:D3902 Wiki Page: | -------------------------------------+------------------------------------- Changes (by RyanGlScott): * differential: Phab:D3872 => Phab:D3902 * blocking: => 14131 Comment: I decided to split this off into its own Diff, since it's a somewhat hefty patch by itself. -- Ticket URL: http://ghc.haskell.org/trac/ghc/ticket/13988#comment:4 GHC http://www.haskell.org/ghc/ The Glasgow Haskell Compiler