[GHC] #9479: Report required constraints when reporting the type of a hole

[GHC]

#9479: Report required constraints when reporting the type of a hole
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        Reporter:                    |                   Owner:
  dominiquedevriese                  |                  Status:  new
            Type:  feature request   |               Milestone:
        Priority:  low               |                 Version:  7.8.3
       Component:  Compiler (Type    |                Keywords:  holes
  checker)                           |            Architecture:
      Resolution:                    |  Unknown/Multiple
Operating System:  Unknown/Multiple  |               Test Case:
 Type of failure:  None/Unknown      |                Blocking:
      Blocked By:                    |  Differential Revisions:
 Related Tickets:                    |
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Changes (by ekmett):

 * cc: ekmett (added)


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Ticket URL: <http://ghc.haskell.org/trac/ghc/ticket/9479#comment:6>
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