#13742: Code using ConstraintKinds needs explicit kind signature with GHC 8.2.1 -------------------------------------+------------------------------------- Reporter: albertov | Owner: (none) Type: bug | Status: new Priority: highest | Milestone: Component: Compiler (Type | Version: 8.2.1-rc2 checker) | Keywords: Resolution: | ConstraintKinds, KindSignatures Operating System: Unknown/Multiple | Architecture: Type of failure: GHC rejects | Unknown/Multiple valid program | Test Case: Blocked By: | Blocking: Related Tickets: | Differential Rev(s): Wiki Page: | -------------------------------------+------------------------------------- Comment (by goldfire): Adding it: maybe a day's work. (That's quite a lot, in the scheme of things.) Maintaining it forever: more than that. Nevertheless, I do think this is where we're headed... -- Ticket URL: http://ghc.haskell.org/trac/ghc/ticket/13742#comment:7 GHC http://www.haskell.org/ghc/ The Glasgow Haskell Compiler