#10263: Role annotation should never be ambiguous -------------------------------------+------------------------------------- Reporter: ezyang | Owner: goldfire Type: bug | Status: new Priority: normal | Milestone: Component: Compiler (Type | Version: 7.11 checker) | Keywords: Resolution: | Architecture: Operating System: Unknown/Multiple | Unknown/Multiple Type of failure: GHC rejects | Test Case: valid program | Blocking: Blocked By: | Differential Revisions: Related Tickets: | -------------------------------------+------------------------------------- Changes (by simonpj): * owner: => goldfire Comment: You are quite right. I have not looked into how role annotations are renamed, but presumably they are rather like signatures. For those we use `RnEnv.lookupSigOccRn`. -- Ticket URL: http://ghc.haskell.org/trac/ghc/ticket/10263#comment:1 GHC http://www.haskell.org/ghc/ The Glasgow Haskell Compiler