[GHC] #13073: BooleanFormula implies is wrong

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Fri Jan 6 17:08:57 UTC 2017


#13073: BooleanFormula implies is wrong
-------------------------------------+-------------------------------------
        Reporter:  ezyang            |                Owner:
            Type:  bug               |               Status:  patch
        Priority:  normal            |            Milestone:
       Component:  Compiler (Type    |              Version:  8.1
  checker)                           |
      Resolution:                    |             Keywords:
Operating System:  Unknown/Multiple  |         Architecture:
                                     |  Unknown/Multiple
 Type of failure:  None/Unknown      |            Test Case:
      Blocked By:                    |             Blocking:
 Related Tickets:                    |  Differential Rev(s):  Phab:D2925
       Wiki Page:                    |
-------------------------------------+-------------------------------------
Changes (by ezyang):

 * status:  new => patch
 * differential:   => Phab:D2925


Comment:

 Yes, implies is never used, only impliesAtom which seems to be implemented
 correctly.

--
Ticket URL: <http://ghc.haskell.org/trac/ghc/ticket/13073#comment:2>
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