#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 simonmar): Yeah, it looks like they've done some trickery so that instead of calling `pthread_getspecific` they make an indirect call to the contents of `foo` to get its per-thread location. This won't be fast enough for us, I'm sure. -- Ticket URL: http://hackage.haskell.org/trac/ghc/ticket/7602#comment:6 GHC http://www.haskell.org/ghc/ The Glasgow Haskell Compiler