#13311: Audit shady uses of tcSplitSigmaTy -------------------------------------+------------------------------------- Reporter: RyanGlScott | Owner: RyanGlScott Type: task | Status: new Priority: normal | Milestone: 8.4.1 Component: Compiler (Type | Version: 8.1 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 RyanGlScott): Replying to [comment:4 goldfire]:
I'm confused. That's not an unlifted binding!
Good point. But the main point is that there is a discrepancy that can be unveiled simply by nesting `forall`s, not that the error message is off. (BTW, #9140 is where this error message originally comes from.) -- Ticket URL: http://ghc.haskell.org/trac/ghc/ticket/13311#comment:5 GHC http://www.haskell.org/ghc/ The Glasgow Haskell Compiler