[GHC] #4823: Loop strength reduction for array indexing

[GHC]

#4823: Loop strength reduction for array indexing
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        Reporter:  tibbe             |                   Owner:
            Type:  feature request   |                  Status:  new
        Priority:  low               |               Milestone:  8.0.1
       Component:  Compiler          |                 Version:  7.1
      Resolution:                    |                Keywords:
Operating System:  Unknown/Multiple  |            Architecture:
 Type of failure:  Runtime           |  Unknown/Multiple
  performance bug                    |               Test Case:
      Blocked By:                    |                Blocking:
 Related Tickets:  #7116             |  Differential Revisions:
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Changes (by WrenThornton):

 * cc: wren@… (added)


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Ticket URL: <http://ghc.haskell.org/trac/ghc/ticket/4823#comment:8>
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