#10817: Looping default associated type family without UndecidableInstances -------------------------------------+------------------------------------- Reporter: goldfire | Owner: Type: bug | Status: merge Priority: normal | Milestone: 7.10.3 Component: Compiler (Type | Version: 7.10.2 checker) | Resolution: | Keywords: Operating System: Unknown/Multiple | Architecture: | Unknown/Multiple Type of failure: None/Unknown | Test Case: indexed- | types/should_fail/T10817 Blocked By: | Blocking: Related Tickets: | Differential Rev(s): Phab:D1262 -------------------------------------+------------------------------------- Comment (by bgamari): goldfire, do you suppose you could backport this to `ghc-7.10`? I tried but there have been just enough differences in this area that I'm not sure I trust myself to get this right. Alternatively we could just punt. Your call. -- Ticket URL: http://ghc.haskell.org/trac/ghc/ticket/10817#comment:6 GHC http://www.haskell.org/ghc/ The Glasgow Haskell Compiler