[GHC] #7382: Evaluating GHCi expressions is slow following the dynamic-by-default change

[GHC]

#7382: Evaluating GHCi expressions is slow following the dynamic-by-default change
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        Reporter:  parcs                    |            Owner:
            Type:  bug                      |           Status:  patch
        Priority:  highest                  |        Milestone:  7.8.1
       Component:  GHCi                     |          Version:  7.7
      Resolution:                           |         Keywords:
Operating System:  Unknown/Multiple         |     Architecture:
 Type of failure:  Runtime performance bug  |  Unknown/Multiple
       Test Case:                           |       Difficulty:  Unknown
        Blocking:                           |       Blocked By:
                                            |  Related Tickets:
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Comment (by parcs):

 The patch seems to make the test `ghci.debugger/scripts  print035`
 successfully pass again. It's currently marked as broken on dynamic GHCi.

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Ticket URL: <http://ghc.haskell.org/trac/ghc/ticket/7382#comment:9>
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