#9968: DeriveAnyClass fails on multi-parameter type classes -------------------------------------+------------------------------------- Reporter: goldfire | Owner: dreixel Type: bug | Status: new Priority: high | Milestone: 7.10.1 Component: Compiler | Version: 7.10.1-rc1 Resolution: | Keywords: Operating System: Unknown/Multiple | Architecture: Type of failure: None/Unknown | Unknown/Multiple Blocked By: | Test Case: Related Tickets: #9821 | Blocking: | Differential Revisions: -------------------------------------+------------------------------------- Comment (by dreixel): Simon, could you give me some help with this? I was hoping it would be easy to just reuse the infrastructure for newtype deriving here. Should I follow the structure of the `EarlyDerivSpec` generated by the first branch of `mkNewTypeEqn`? -- Ticket URL: http://ghc.haskell.org/trac/ghc/ticket/9968#comment:4 GHC http://www.haskell.org/ghc/ The Glasgow Haskell Compiler