[GHC] #301: GADT constructor constraints ignored

[GHC]

#301: GADT constructor constraints ignored
-------------------------------------+-------------------------------------
        Reporter:  wolfram_kahl      |         Owner:  simonpj
            Type:  bug               |        Status:  closed
        Priority:  normal            |     Milestone:  6.8.1
       Component:  Compiler (Type    |       Version:  6.4
  checker)                           |      Keywords:
      Resolution:  fixed             |  Architecture:  Unknown/Multiple
Operating System:  Unknown/Multiple  |     Test Case:  gadt/karl1,
      Difficulty:  Unknown           |  gadt/karl2
-------------------------------------+-------------------------------------

Comment (by simonpj <simonpj@…>):

 In [changeset:"e9741fd3a5412fd9c8ef9985973d0bde20e525ce/ghc"]:
 {{{
 #!CommitTicketReference repository="ghc"
 revision="e9741fd3a5412fd9c8ef9985973d0bde20e525ce"
 Add two GADT tests for Trac #301, fixed by implication constraints
 }}}

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Ticket URL: <http://ghc.haskell.org/trac/ghc/ticket/301#comment:9>
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