[GHC] #14230: Gruesome kind mismatch errors for associated data family instances

GHC ghc-devs at haskell.org
Fri Nov 30 14:38:58 UTC 2018


#14230: Gruesome kind mismatch errors for associated data family instances
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        Reporter:  RyanGlScott       |                Owner:  goldfire
            Type:  bug               |               Status:  new
        Priority:  high              |            Milestone:  8.8.1
       Component:  Compiler (Type    |              Version:  8.3
  checker)                           |
      Resolution:                    |             Keywords:  TypeInType
Operating System:  Unknown/Multiple  |         Architecture:
 Type of failure:  Poor/confusing    |  Unknown/Multiple
  error message                      |            Test Case:
      Blocked By:                    |             Blocking:
 Related Tickets:  #14175            |  Differential Rev(s):
       Wiki Page:                    |
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Comment (by Simon Peyton Jones <simonpj@…>):

 In [changeset:"80d665a123305721c58a3d7652c64e2b3c69b70e/ghc" 80d665a/ghc]:
 {{{
 #!CommitTicketReference repository="ghc"
 revision="80d665a123305721c58a3d7652c64e2b3c69b70e"
 Two tests for Trac #14230
 }}}

-- 
Ticket URL: <http://ghc.haskell.org/trac/ghc/ticket/14230#comment:6>
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