[GHC] #11633: Record field order in a bidirectional pattern synonym match is order dependent

[GHC]

#11633: Record field order in a bidirectional pattern synonym match is order
dependent
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        Reporter:  bgamari           |                Owner:
            Type:  bug               |               Status:  patch
        Priority:  high              |            Milestone:  8.0.1
       Component:  Compiler (Type    |              Version:  7.10.3
  checker)                           |             Keywords:
      Resolution:                    |  PatternSynonyms
Operating System:  Unknown/Multiple  |         Architecture:
 Type of failure:  GHC rejects       |  Unknown/Multiple
  valid program                      |            Test Case:
      Blocked By:                    |             Blocking:
 Related Tickets:                    |  Differential Rev(s):  Phab:D1949
       Wiki Page:                    |
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Comment (by bgamari):

 Merged to `master` in 52879d1f5d804bf1a32d11d9cefc36d7b6fea382. To
 `ghc-8.0` as 66029ccb2f98c2e7c1687b1eeb4e03750cbc263e.

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Ticket URL: <http://ghc.haskell.org/trac/ghc/ticket/11633#comment:7>
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