[GHC] #8025: "During interactive linking, GHCi couldn't find the following symbol" typechecker error with TemplateHaskell involved

[GHC]

#8025: "During interactive linking, GHCi couldn't find the following symbol"
typechecker error with TemplateHaskell involved
-------------------------------------+-------------------------------------
              Reporter:  mojojojo    |            Owner:
                  Type:  bug         |           Status:  new
              Priority:  normal      |        Milestone:
             Component:  Compiler    |          Version:  7.6.3
  (Type checker)                     |         Keywords:
            Resolution:              |     Architecture:  x86
      Operating System:  MacOS X     |       Difficulty:  Unknown
       Type of failure:  Incorrect   |       Blocked By:
  warning at compile-time            |  Related Tickets:
             Test Case:              |
              Blocking:              |
Differential Revisions:              |
-------------------------------------+-------------------------------------
Changes (by dmcclean):

 * difficulty:   => Unknown


Comment:

 I have a similar error on 7.8.3 on Windows.
 I can't see anything remarkable about the function it complains about.
 Calls to it seem to work.

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Ticket URL: <http://ghc.haskell.org/trac/ghc/ticket/8025#comment:1>
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