[GHC] #7767: "internal error: evacuate: strange closure type 154886248" crash

[GHC]

#7767: "internal error: evacuate: strange closure type 154886248" crash
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        Reporter:  rodlogic         |            Owner:
            Type:  feature request  |           Status:  new
        Priority:  normal           |        Milestone:  7.8.1
       Component:  Runtime System   |          Version:  7.6.2
      Resolution:                   |         Keywords:
Operating System:  MacOS X          |     Architecture:  x86_64 (amd64)
 Type of failure:  Runtime crash    |       Difficulty:  Unknown
       Test Case:                   |       Blocked By:
        Blocking:                   |  Related Tickets:
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Changes (by carter):

 * type:  bug => feature request


Comment:

 @Simon, I suspect schyler made a mistake on that note.


 So this ticket it about the possibility of exposing a GHC api to better
 support writing Heap introspection tools right?

 Should we split that out into its own ticket as a somewhat clearer feature
 request that cites this ticket?

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Ticket URL: <http://ghc.haskell.org/trac/ghc/ticket/7767#comment:11>
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