#4815: Instance constraints should be used when deriving on associated data types -------------------------------------+------------------------------------- Reporter: batterseapower | Owner: (none) Type: feature request | Status: new Priority: low | Milestone: Component: Compiler | Version: 6.12.3 Resolution: | Keywords: Operating System: Unknown/Multiple | Architecture: | Unknown/Multiple Type of failure: None/Unknown | Test Case: Blocked By: | Blocking: Related Tickets: #12863 | Differential Rev(s): Wiki Page: | -------------------------------------+------------------------------------- Changes (by RyanGlScott): * related: => #12863 Comment: See also #12863 for another occurrence of this design question. -- Ticket URL: http://ghc.haskell.org/trac/ghc/ticket/4815#comment:19 GHC http://www.haskell.org/ghc/ The Glasgow Haskell Compiler