#8631: Need ImpredicativeTypes for GeneralizedNewtypeDeriving? -------------------------------------------------+------------------------- Reporter: goldfire | Owner: Type: bug | Status: Priority: normal | closed Component: Compiler | Milestone: 7.8.1 Resolution: fixed | Version: Operating System: Unknown/Multiple | 7.8.1-rc1 Type of failure: None/Unknown | Keywords: Test Case: | Architecture: deriving/should_compile/T8631 | Unknown/Multiple Blocking: | Difficulty: | Unknown | Blocked By: | Related Tickets: -------------------------------------------------+------------------------- Changes (by thoughtpolice): * status: merge => closed * resolution: => fixed -- Ticket URL: http://ghc.haskell.org/trac/ghc/ticket/8631#comment:16 GHC http://www.haskell.org/ghc/ The Glasgow Haskell Compiler