#15810: Kind inference error in classes -------------------------------------+------------------------------------- Reporter: goldfire | Owner: (none) Type: bug | Status: new Priority: normal | Milestone: Component: Compiler | Version: 8.6.1 Keywords: | Operating System: Unknown/Multiple Architecture: | Type of failure: None/Unknown Unknown/Multiple | Test Case: | Blocked By: Blocking: | Related Tickets: Differential Rev(s): | Wiki Page: -------------------------------------+------------------------------------- This is rejected today, but it shouldn't be: {{{#!hs class C a where meth :: Proxy (a :: k) }}} It's the kind signature that kills it. Expected solution: change `tcImplicitTKBndrs` to `kcImplicitTKBndrs` in `kcHsKindSig`. -- Ticket URL: http://ghc.haskell.org/trac/ghc/ticket/15810 GHC http://www.haskell.org/ghc/ The Glasgow Haskell Compiler