[GHC] #10458: GHCi fails to load shared object (the 'impossible' happened)

[GHC]

#10458: GHCi fails to load shared object (the 'impossible' happened)
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        Reporter:  rleslie     |                Owner:
            Type:  bug         |               Status:  new
        Priority:  highest     |            Milestone:  8.0.1
       Component:  GHCi        |              Version:  8.0.1
      Resolution:              |             Keywords:
Operating System:  Linux       |         Architecture:  Unknown/Multiple
 Type of failure:  GHCi crash  |            Test Case:
      Blocked By:              |             Blocking:
 Related Tickets:              |  Differential Rev(s):  Phab:D1631
       Wiki Page:              |
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Comment (by bgamari):

 I am able to reproduce this with GHC 8.0.1 and the instructions given in
 comment:45.

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Ticket URL: <http://ghc.haskell.org/trac/ghc/ticket/10458#comment:48>
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