#10675: GHC does not check the functional dependency consistency condition correctly -------------------------------------+------------------------------------- Reporter: simonpj | Owner: (none) Type: bug | Status: new Priority: normal | Milestone: Component: Compiler | Version: 7.10.1 Resolution: | Keywords: FunDeps Operating System: Unknown/Multiple | Architecture: | Unknown/Multiple Type of failure: None/Unknown | Test Case: Blocked By: | Blocking: Related Tickets: | Differential Rev(s): Wiki Page: | -------------------------------------+------------------------------------- Comment (by rwbarton): Well let's please not continue using the word "undecidable" to have anything to do with the coverage conditions. I can't imagine it was originally anything but an oversight to have `UndecidableInstances` completely disable the coverage conditions. `UndecidableInstances` is supposed to be just about termination of instance search. -- Ticket URL: http://ghc.haskell.org/trac/ghc/ticket/10675#comment:18 GHC http://www.haskell.org/ghc/ The Glasgow Haskell Compiler