#11028: Refactor ConDecl -------------------------------------+------------------------------------- Reporter: simonpj | Owner: alanz Type: bug | Status: new Priority: normal | Milestone: Component: Compiler | Version: 7.10.2 Resolution: | Keywords: Operating System: Unknown/Multiple | Architecture: | Unknown/Multiple Type of failure: None/Unknown | Test Case: Blocked By: | Blocking: Related Tickets: | Differential Rev(s): Wiki Page: | -------------------------------------+------------------------------------- Comment (by simonpj): Bother. I guess that to typecheck a GADT decl we'll need a function with a type like this: {{{ tcGadtSigType :: LHsSigType Name -> TcM ([StrictnessMark], [FieldLabel], [Type], Type) }}} or something like that. It takes a GADT data constructor type signature, like {{{ C :: { x :: !Int, y:: Bool } -> T Int }}} and returns the typechecked pieces. Once you've got that, you can use the very same function during kind checking. Just call it and discard the result. -- Ticket URL: http://ghc.haskell.org/trac/ghc/ticket/11028#comment:32 GHC http://www.haskell.org/ghc/ The Glasgow Haskell Compiler