#9210: "overlapping instances" through FunctionalDependencies -------------------------------------+------------------------------------- Reporter: rwbarton | Owner: Type: bug | Status: new Priority: normal | Milestone: Component: Compiler (Type | Version: 7.8.2 checker) | Resolution: | Keywords: 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): Somehow, this program no longer compiles in GHC 8.0 or HEAD. Yay! I'd rather not just close this without knowing why it was fixed, and we should add a regression test. -- Ticket URL: http://ghc.haskell.org/trac/ghc/ticket/9210#comment:5 GHC http://www.haskell.org/ghc/ The Glasgow Haskell Compiler