[GHC] #7116: Missing optimisation: strength reduction of floating-point multiplication

[GHC]

#7116: Missing optimisation: strength reduction of floating-point multiplication
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        Reporter:  simonmar                 |            Owner:
            Type:  bug                      |           Status:  closed
        Priority:  normal                   |        Milestone:  7.8.1
       Component:  Compiler                 |          Version:  7.4.2
      Resolution:  fixed                    |         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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Changes (by jstolarek):

 * status:  patch => closed
 * resolution:   => fixed


Comment:

 I pushed fix into HEAD.

 Really sorry about the merge commit - the moment I pushed I realized that
 I didn't pull with `--rebase`.

-- 
Ticket URL: <http://ghc.haskell.org/trac/ghc/ticket/7116#comment:10>
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