#10586: GHC 7.10.1 panic due to wildcard in data family instance -------------------------------------+------------------------------------- Reporter: WrenThornton | Owner: Type: bug | Status: new Priority: normal | Milestone: Component: Compiler | Version: 7.10.1 Resolution: | Keywords: Operating System: Unknown/Multiple | Architecture: Type of failure: None/Unknown | Unknown/Multiple Blocked By: | Test Case: Related Tickets: #3699 | Blocking: | Differential Revisions: -------------------------------------+------------------------------------- Changes (by goldfire): * related: => #3699 Comment: Allowing underscores there would be nice. See ticket #3699. But we surely shouldn't panic here. -- Ticket URL: http://ghc.haskell.org/trac/ghc/ticket/10586#comment:1 GHC http://www.haskell.org/ghc/ The Glasgow Haskell Compiler