[GHC] #12239: Dependent type family does not reduce

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Sat Aug 20 17:27:55 UTC 2016


#12239: Dependent type family does not reduce
-------------------------------------+-------------------------------------
        Reporter:  int-index         |                Owner:  goldfire
            Type:  bug               |               Status:  closed
        Priority:  high              |            Milestone:  8.2.1
       Component:  Compiler (Type    |              Version:  8.0.1
  checker)                           |             Keywords:  TypeInType,
      Resolution:  duplicate         |  TypeFamilies
Operating System:  Unknown/Multiple  |         Architecture:
 Type of failure:  GHC rejects       |  Unknown/Multiple
  valid program                      |            Test Case:
      Blocked By:                    |             Blocking:
 Related Tickets:  #11348, #12088    |  Differential Rev(s):
       Wiki Page:                    |
-------------------------------------+-------------------------------------
Changes (by int-index):

 * status:  new => closed
 * resolution:   => duplicate


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Ticket URL: <http://ghc.haskell.org/trac/ghc/ticket/12239#comment:11>
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