[GHC] #14383: Allocation in VS up 500%

[GHC]

#14383: Allocation in VS up 500%
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        Reporter:  nomeata           |                Owner:  (none)
            Type:  bug               |               Status:  new
        Priority:  low               |            Milestone:
       Component:  Compiler          |              Version:  8.3
      Resolution:                    |             Keywords:
Operating System:  Unknown/Multiple  |         Architecture:
 Type of failure:  Runtime           |  Unknown/Multiple
  performance bug                    |            Test Case:
      Blocked By:                    |             Blocking:
 Related Tickets:                    |  Differential Rev(s):
       Wiki Page:                    |
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Comment (by nomeata):

 I can restrict the problem to the range `33452dfc..99c61e22` (only 340
 commits left)

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Ticket URL: <http://ghc.haskell.org/trac/ghc/ticket/14383#comment:1>
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