[GHC] #9539: TQueue can lead to thread starvation

[GHC]

#9539: TQueue can lead to thread starvation
-------------------------------------+-------------------------------------
        Reporter:  jwlato            |                Owner:  (none)
            Type:  bug               |               Status:  new
        Priority:  normal            |            Milestone:
       Component:  Core Libraries    |              Version:  7.8.2
      Resolution:                    |             Keywords:  stm
Operating System:  Unknown/Multiple  |         Architecture:
                                     |  Unknown/Multiple
 Type of failure:  None/Unknown      |            Test Case:
      Blocked By:                    |             Blocking:
 Related Tickets:                    |  Differential Rev(s):
       Wiki Page:                    |
-------------------------------------+-------------------------------------

Comment (by dfeuer):

 Yitz, see https://github.com/treeowl/stm-queues for my own attempts at a
 fix.

-- 
Ticket URL: <http://ghc.haskell.org/trac/ghc/ticket/9539#comment:19>
GHC <http://www.haskell.org/ghc/>
The Glasgow Haskell Compiler