- , "-u", "_base_GHCziConc_pendingDelays_closure"
- , "-u", "_base_GHCziConc_pendingEvents_closure"
- , "-u", "_base_GHCziConc_ioManagerThread_closure"
-#if !defined(mingw32_HOST_OS)
- , "-u", "_base_GHCziConc_prodding_closure"
- , "-u", "_base_GHCziConc_sync_closure"
- , "-u", "_base_GHCziConc_stick_closure"
-#endif