[GHC] #6087: Join points need strictness analysis

[GHC]

#6087: Join points need strictness analysis
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        Reporter:  simonpj           |                Owner:  (none)
            Type:  bug               |               Status:  infoneeded
        Priority:  normal            |            Milestone:  8.6.1
       Component:  Compiler          |              Version:  7.4.1
      Resolution:                    |             Keywords:  JoinPoints
Operating System:  Unknown/Multiple  |         Architecture:
 Type of failure:  Runtime           |  Unknown/Multiple
  performance bug                    |            Test Case:
      Blocked By:                    |             Blocking:
 Related Tickets:                    |  Differential Rev(s):
       Wiki Page:                    |
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Comment (by osa1):

 GHC 8.2.2 does not generate such `Int` allocations with `-O2`. `-flate-
 dmd-anal` makes no difference in `possibleMoves` output. I think we can
 close this as fixed.

-- 
Ticket URL: <http://ghc.haskell.org/trac/ghc/ticket/6087#comment:17>
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