#7602: Threaded RTS performing badly on recent OS X (10.8?) ---------------------------------+------------------------------------------ Reporter: simonmar | Owner: Type: bug | Status: new Priority: normal | Milestone: _|_ Component: Runtime System | Version: 7.6.1 Keywords: | Os: Unknown/Multiple Architecture: Unknown/Multiple | Failure: None/Unknown Difficulty: Unknown | Testcase: Blockedby: | Blocking: Related: | ---------------------------------+------------------------------------------ Comment(by thoughtpolice): Just as an aside, I may have found a way to recover (most) of the performance relative to David's original post, even with Clang. It's by using a trick JavaScriptCore (WebKit) uses. I'm building now and will see what happens... -- Ticket URL: http://hackage.haskell.org/trac/ghc/ticket/7602#comment:12 GHC http://www.haskell.org/ghc/ The Glasgow Haskell Compiler