[GHC] #7836: "Invalid object in processHeapClosureForDead" when profiling with -hb

[GHC]

#7836: "Invalid object in processHeapClosureForDead" when profiling with -hb
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        Reporter:  hyperthunk        |                Owner:  (none)
            Type:  bug               |               Status:  patch
        Priority:  normal            |            Milestone:
       Component:  Profiling         |              Version:  8.5
      Resolution:                    |             Keywords:  profiling
Operating System:  Unknown/Multiple  |         Architecture:
                                     |  Unknown/Multiple
 Type of failure:  Runtime crash     |            Test Case:
      Blocked By:                    |             Blocking:
 Related Tickets:  #15063, #15087,   |  Differential Rev(s):  Phab:D4928
  #15165                             |
       Wiki Page:                    |
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Changes (by osa1):

 * differential:  Phab:D4567 => Phab:D4928


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Ticket URL: <http://ghc.haskell.org/trac/ghc/ticket/7836#comment:28>
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