[GHC] #10512: Generic instances missing for Int32, Word64 etc.

[GHC]

#10512: Generic instances missing for Int32, Word64 etc.
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        Reporter:  andreas.abel      |                   Owner:  ekmett
            Type:  feature request   |                  Status:  new
        Priority:  normal            |               Milestone:
       Component:  Core Libraries    |                 Version:  7.10.1
      Resolution:                    |                Keywords:
Operating System:  Unknown/Multiple  |            Architecture:
 Type of failure:  None/Unknown      |  Unknown/Multiple
      Blocked By:                    |               Test Case:
 Related Tickets:                    |                Blocking:
                                     |  Differential Revisions:
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Comment (by andreas.abel):

 All I know is that when I tried to generate the Binary instances for my
 data types, I got the complaint about missing Generic instances for Int32
 and Word64.  I might have asked for too superclasses somewhere.  At least
 Binary does not need Generic Int32 or Generic Word64.  It is too late
 today to try to reconstruct my problem...

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Ticket URL: <http://ghc.haskell.org/trac/ghc/ticket/10512#comment:4>
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