#7602: Threaded RTS performing badly on recent OS X (10.8?) -------------------------------------+------------------------------------- Reporter: simonmar | Owner: thoughtpolice Type: bug | Status: new Priority: highest | Milestone: 7.8.3 Component: Runtime System | Version: Resolution: | Keywords: thread-local Operating System: MacOS X | state, TLS clang Type of failure: Runtime | Architecture: x86_64 (amd64) performance bug | Difficulty: Unknown Test Case: | Blocked By: 7678 Blocking: | Related Tickets: -------------------------------------+------------------------------------- Comment (by carter): there was some recent chatter on the llvm list about adding gcc style global named register support to clang https://groups.google.com/forum/#!msg/llvm-dev/p7GAE_bbDoo/QgJme5LblBkJ and http://lists.cs.uiuc.edu/pipermail/llvmdev/2014-March/071503.html perhaps someone on the ghc team should chime in :) -- Ticket URL: http://ghc.haskell.org/trac/ghc/ticket/7602#comment:40 GHC http://www.haskell.org/ghc/ The Glasgow Haskell Compiler