#9043: Add missing type class instances for data types in GHC.Generics ------------------------------------+------------------------------------- Reporter: ocharles | Owner: Type: feature request | Status: new Priority: normal | Milestone: Component: libraries/base | Version: 7.8.2 Keywords: | Operating System: Unknown/Multiple Architecture: Unknown/Multiple | Type of failure: None/Unknown Difficulty: Unknown | Test Case: Blocked By: | Blocking: Related Tickets: | ------------------------------------+------------------------------------- GHC.Generics offers a bunch of data types which have valid instances of various type classes in base, such as Functor. There's no good reason not to have these instances, so they should be added. -- Ticket URL: http://ghc.haskell.org/trac/ghc/ticket/9043 GHC http://www.haskell.org/ghc/ The Glasgow Haskell Compiler