[GHC] #11821: Internal error: not in scope during type checking, but it passed the renamer

[GHC]

#11821: Internal error: not in scope during type checking, but it passed the
renamer
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        Reporter:  darchon           |                Owner:
            Type:  bug               |               Status:  closed
        Priority:  normal            |            Milestone:  8.0.2
       Component:  Compiler          |              Version:  8.0.1-rc3
      Resolution:  fixed             |             Keywords:  TypeInType
Operating System:  Unknown/Multiple  |         Architecture:
                                     |  Unknown/Multiple
 Type of failure:  GHC rejects       |            Test Case:
  valid program                      |  polykinds/T11821
      Blocked By:                    |             Blocking:
 Related Tickets:                    |  Differential Rev(s):  Phab:D2146
       Wiki Page:                    |
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Comment (by Ben Gamari <ben@…>):

 In [changeset:"6c54fa512c4280e8047ba7891d42ba14bb88b149/ghc"
 6c54fa51/ghc]:
 {{{
 #!CommitTicketReference repository="ghc"
 revision="6c54fa512c4280e8047ba7891d42ba14bb88b149"
 testsuite: Add another testcase for #11821
 }}}

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Ticket URL: <http://ghc.haskell.org/trac/ghc/ticket/11821#comment:13>
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