Re: [GHC] #10182: lookupIfaceGlobal crash with SOURCE import

#10182: lookupIfaceGlobal crash with SOURCE import -------------------------------------+------------------------------------- Reporter: simonpj | Owner: Type: bug | Status: new Priority: normal | Milestone: 7.12.1 Component: Compiler | Version: 7.8.4 Resolution: | Keywords: Operating System: Unknown/Multiple | Architecture: Type of failure: None/Unknown | Unknown/Multiple Blocked By: | Test Case: Related Tickets: | Blocking: | Differential Revisions: -------------------------------------+------------------------------------- Comment (by Joachim Breitner ): In [changeset:"567db32b074860723e2b7c38f119b1880a803775/ghc"]: {{{ #!CommitTicketReference repository="ghc" revision="567db32b074860723e2b7c38f119b1880a803775" New lint check: Check idArity invariants (#10181) The arity of an id should not be larger than what the type allows, and it should also not contradict the strictness signature. This adds a lint check for that. This broke test T8743, uncovering a bug in the SOURCE import machinery, which is now filed as #10182. }}} -- Ticket URL: http://ghc.haskell.org/trac/ghc/ticket/10182#comment:2 GHC http://www.haskell.org/ghc/ The Glasgow Haskell Compiler