[GHC] #8238: Implement unloading of shared libraries

[GHC]

#8238: Implement unloading of shared libraries
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        Reporter:  simonmar          |                   Owner:
            Type:  task              |                  Status:  patch
        Priority:  normal            |               Milestone:  7.12.1
       Component:  Runtime System    |                 Version:  7.7
  (Linker)                           |
      Resolution:                    |                Keywords:
Operating System:  Unknown/Multiple  |            Architecture:
                                     |  Unknown/Multiple
 Type of failure:  None/Unknown      |               Test Case:
      Blocked By:                    |                Blocking:
 Related Tickets:  8039              |  Differential Revisions:
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Changes (by ezyang):

 * status:  new => patch
 * component:  Runtime System => Runtime System (Linker)


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Ticket URL: <http://ghc.haskell.org/trac/ghc/ticket/8238#comment:4>
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