#14845: TypeInType, index GADT by constraint witness -------------------------------------+------------------------------------- Reporter: Iceland_jack | Owner: (none) Type: feature request | Status: patch Priority: normal | Milestone: Component: Compiler | Version: 8.5 Resolution: | Keywords: TypeInType Operating System: Unknown/Multiple | Architecture: | Unknown/Multiple Type of failure: None/Unknown | Test Case: Blocked By: | Blocking: Related Tickets: #13895, #15215 | Differential Rev(s): Phab:D4728 Wiki Page: | -------------------------------------+------------------------------------- Changes (by simonpj): * related: #13895 => #13895, #15215 Comment: #15215 (after fixing the bug in that ticket) is another example of the horrible error message reported in the Description. -- Ticket URL: http://ghc.haskell.org/trac/ghc/ticket/14845#comment:18 GHC http://www.haskell.org/ghc/ The Glasgow Haskell Compiler