#10564: GHC 7.10.2 RC cannot build HList-0.4.0.0 -------------------------------------+------------------------------------- Reporter: snoyberg | Owner: Type: bug | Status: new Priority: high | Milestone: 7.10.2 Component: Compiler | Version: 7.10.2-rc1 Resolution: | Keywords: Operating System: Linux | Architecture: x86_64 Type of failure: GHC rejects | (amd64) valid program | Test Case: Blocked By: | Blocking: Related Tickets: | Differential Revisions: -------------------------------------+------------------------------------- Changes (by rwbarton): * priority: normal => high Comment: Setting priority to high since it is a regression (or a change, at least) since 7.10.1. Probably relevant is that the type classes involved are polykinded; I got too confused trying to work out the interaction between functional dependencies and polykinds to determine whether the program should be accepted or not. -- Ticket URL: http://ghc.haskell.org/trac/ghc/ticket/10564#comment:1 GHC http://www.haskell.org/ghc/ The Glasgow Haskell Compiler