[GHC] #5217: GADT declaration not (yet) handled by Template Haskell

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Mon Dec 21 17:08:30 UTC 2015


#5217: GADT declaration not (yet) handled by Template Haskell
-------------------------------------+-------------------------------------
        Reporter:  Ashley Yakeley    |                Owner:
            Type:  bug               |               Status:  closed
        Priority:  normal            |            Milestone:
       Component:  Compiler (Type    |              Version:  7.0.3
  checker)                           |
      Resolution:  fixed             |             Keywords:
Operating System:  Unknown/Multiple  |         Architecture:
 Type of failure:  GHC rejects       |  Unknown/Multiple
  valid program                      |            Test Case:  th/T5217
      Blocked By:                    |             Blocking:
 Related Tickets:  #10828            |  Differential Rev(s):
       Wiki Page:                    |
-------------------------------------+-------------------------------------
Changes (by jstolarek):

 * related:   => #10828


Comment:

 #10828 extends TH syntax to support GADTs without encoding them as normal
 data types.

--
Ticket URL: <http://ghc.haskell.org/trac/ghc/ticket/5217#comment:2>
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