[GHC] #7977: Optimization: Shift dropped list heads by coeffecient to prevent thunk generation

[GHC]

#7977: Optimization: Shift dropped list heads by coeffecient to prevent thunk
generation
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        Reporter:  schyler        |            Owner:
            Type:  feature        |           Status:  new
  request                         |        Milestone:  _|_
        Priority:  low            |          Version:  7.4.2
       Component:  Compiler       |         Keywords:
      Resolution:                 |     Architecture:  Unknown/Multiple
Operating System:                 |       Difficulty:  Difficult (2-5 days)
  Unknown/Multiple                |       Blocked By:
 Type of failure:  None/Unknown   |  Related Tickets:
       Test Case:                 |
        Blocking:                 |
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Changes (by schyler):

 * priority:  normal => low
 * difficulty:  Unknown => Difficult (2-5 days)
 * milestone:   => _|_


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Ticket URL: <http://ghc.haskell.org/trac/ghc/ticket/7977#comment:3>
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