#8177: Roles for type families -------------------------------------+------------------------------------ Reporter: simonpj | Owner: goldfire Type: bug | Status: new Priority: normal | Milestone: Component: Compiler | Version: 7.6.3 Resolution: | Keywords: Operating System: Unknown/Multiple | Architecture: Unknown/Multiple Type of failure: None/Unknown | Difficulty: Unknown Test Case: | Blocked By: Blocking: | Related Tickets: -------------------------------------+------------------------------------ Comment (by simonpj): See also [http://www.haskell.org/pipermail/glasgow-haskell- users/2014-May/025000.html this thread on the GHC users list], which offers (I think) another example of the importance of this feature. Simon -- Ticket URL: http://ghc.haskell.org/trac/ghc/ticket/8177#comment:10 GHC http://www.haskell.org/ghc/ The Glasgow Haskell Compiler