#9025: Core Lint warning with -O (Demand type has 4 arguments ...) -------------------------------------+------------------------------------ Reporter: conal | Owner: Type: bug | Status: new Priority: normal | Milestone: Component: Compiler | Version: 7.8.2 Resolution: | Keywords: Operating System: Unknown/Multiple | Architecture: Unknown/Multiple Type of failure: None/Unknown | Difficulty: Unknown Test Case: | Blocked By: Blocking: | Related Tickets: -------------------------------------+------------------------------------ Comment (by simonpj): Oddly this works for me. I'm not using precisely 7.8, but close. (In parallel I'm trying to check out a 7.8 branch.) Simon -- Ticket URL: http://ghc.haskell.org/trac/ghc/ticket/9025#comment:1 GHC http://www.haskell.org/ghc/ The Glasgow Haskell Compiler