[GHC] #8448: panic with RecordWildCards: find_tycon ghc-prim:GHC.Types.[]

[GHC]

#8448: panic with RecordWildCards: find_tycon ghc-prim:GHC.Types.[]
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        Reporter:  MikolajKonarski          |            Owner:
            Type:  bug                      |           Status:  new
        Priority:  normal                   |        Milestone:
       Component:  Compiler (Type checker)  |          Version:  7.6.3
      Resolution:                           |         Keywords:
Operating System:  Linux                    |     Architecture:  x86_64
 Type of failure:  Compile-time crash       |  (amd64)
       Test Case:                           |       Difficulty:  Unknown
        Blocking:                           |       Blocked By:
                                            |  Related Tickets:
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Comment (by Simon Peyton Jones <simonpj@…>):

 In [changeset:"dc9961f9da0831fe3bc5b55722dac638635f8b5e/ghc"]:
 {{{
 #!CommitTicketReference repository="ghc"
 revision="dc9961f9da0831fe3bc5b55722dac638635f8b5e"
 Fix Trac #8448

 We weren't dealing with built-in syntax; data constructors
 that are built-in syntax (only [] actually) don't appear
 in the GlobalRdrEnv
 }}}

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Ticket URL: <http://ghc.haskell.org/trac/ghc/ticket/8448#comment:2>
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