#8970: Non-exhaustive pattern match warning with DataKinds and TypeFamilies -------------------------------------------------+------------------------- Reporter: tensor5 | Owner: Type: bug | Status: new Priority: normal | Milestone: Component: Compiler | Version: 7.6.3 Resolution: | Keywords: Operating System: Unknown/Multiple | Architecture: Type of failure: Incorrect warning at | Unknown/Multiple compile-time | Difficulty: Test Case: | Unknown Blocking: | Blocked By: | Related Tickets: -------------------------------------------------+------------------------- Comment (by simonpj): Yes, I think this is a long-outstanding bug, awaiting someone with some time and attention. See #6124 for example. Simon -- Ticket URL: http://ghc.haskell.org/trac/ghc/ticket/8970#comment:2 GHC http://www.haskell.org/ghc/ The Glasgow Haskell Compiler