[GHC] #14737: Improve performance of Simplify.simplCast

[GHC]

#14737: Improve performance of Simplify.simplCast
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        Reporter:  tdammers          |                Owner:  goldfire
            Type:  bug               |               Status:  patch
        Priority:  normal            |            Milestone:
       Component:  Compiler          |              Version:  8.2.2
      Resolution:                    |             Keywords:
Operating System:  Unknown/Multiple  |         Architecture:
 Type of failure:  Compile-time      |  Unknown/Multiple
  performance bug                    |            Test Case:
      Blocked By:                    |             Blocking:
 Related Tickets:  #11735 #14683     |  Differential Rev(s):  Phab:D4385
       Wiki Page:                    |
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Changes (by simonpj):

 * owner:  (none) => goldfire


Comment:

 Fine, thanks.  Let's park this for a couple of weeks then.  It's not
 urgent -- but there is money on the table here that is not hard to get at.

-- 
Ticket URL: <http://ghc.haskell.org/trac/ghc/ticket/14737#comment:18>
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