[GHC] #9661: Branchless ==# is compiled to branchy code

[GHC]

#9661: Branchless ==# is compiled to branchy code
-------------------------------------+-------------------------------------
        Reporter:  dfeuer            |                Owner:  bgamari
            Type:  feature request   |               Status:  new
        Priority:  normal            |            Milestone:
       Component:  Compiler          |              Version:  7.9
      Resolution:                    |             Keywords:
Operating System:  Unknown/Multiple  |         Architecture:
 Type of failure:  Runtime           |  Unknown/Multiple
  performance bug                    |            Test Case:
      Blocked By:                    |             Blocking:
 Related Tickets:                    |  Differential Rev(s):  Phab:D854
       Wiki Page:                    |
-------------------------------------+-------------------------------------
Changes (by bgamari):

 * differential:  D854 => Phab:D854


--
Ticket URL: <http://ghc.haskell.org/trac/ghc/ticket/9661#comment:28>
GHC <http://www.haskell.org/ghc/>
The Glasgow Haskell Compiler