[GHC] #10661: Regression: hp2ps reports `integer unexpected` on new style package keys

[GHC]

#10661: Regression: hp2ps reports `integer unexpected` on new style package keys
-------------------------------------+-------------------------------------
        Reporter:  thomie            |                   Owner:
            Type:  bug               |                  Status:  patch
        Priority:  high              |               Milestone:  7.12.1
       Component:  Profiling         |                 Version:  7.11
      Resolution:                    |                Keywords:
Operating System:  Unknown/Multiple  |            Architecture:
                                     |  Unknown/Multiple
 Type of failure:  None/Unknown      |               Test Case:
                                     |  concurrent/prog002/concprog002
      Blocked By:                    |                Blocking:
 Related Tickets:  #10550            |  Differential Revisions:  Phab:D1175
-------------------------------------+-------------------------------------
Changes (by Yuras):

 * status:  new => patch
 * differential:   => Phab:D1175


Comment:

 `PackageKey` is a package name for wired-in packages, and a hash for other
 packages. So lets fix `hp2ps`. Probably better solution should be
 rewriting it in haskell...

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Ticket URL: <http://ghc.haskell.org/trac/ghc/ticket/10661#comment:3>
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