[GHC] #8327: Cmm sinking does not eliminate dead code in loops

[GHC]

#8327: Cmm sinking does not eliminate dead code in loops
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        Reporter:  jstolarek         |                   Owner:
            Type:  bug               |                  Status:  new
        Priority:  normal            |               Milestone:
       Component:  Compiler          |                 Version:  7.7
  (CodeGen)                          |
      Resolution:                    |                Keywords:
Operating System:  Unknown/Multiple  |            Architecture:
 Type of failure:  Runtime           |  Unknown/Multiple
  performance bug                    |               Test Case:
      Blocked By:                    |                Blocking:
 Related Tickets:  #10676            |  Differential Revisions:
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Changes (by jstolarek):

 * related:   => #10676


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Ticket URL: <http://ghc.haskell.org/trac/ghc/ticket/8327#comment:2>
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