[GHC] #14630: name shadowing warnings by record pattern synonyms + RecordWildCards or NamedFieldPuns

[GHC]

#14630: name shadowing warnings by record pattern synonyms + RecordWildCards or
NamedFieldPuns
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        Reporter:  mizunashi_mana    |                Owner:  (none)
            Type:  bug               |               Status:  new
        Priority:  normal            |            Milestone:
       Component:  Compiler          |              Version:  8.2.2
      Resolution:                    |             Keywords:
                                     |  PatternSynonyms
Operating System:  Unknown/Multiple  |         Architecture:
 Type of failure:  Incorrect         |  Unknown/Multiple
  error/warning at compile-time      |            Test Case:
      Blocked By:                    |             Blocking:
 Related Tickets:  #11228, #11970    |  Differential Rev(s):
       Wiki Page:                    |
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Comment (by simonpj):

 Adam Gundry: you may want to comment too.  I'm not sure that the
 overloaded-record-field stuff is causing all this pain, but it's certainly
 complicating it.  I don't have it anything lie paged in so I'd love it if
 you felt able to take a careful look.  (I think you've been considering
 some simplifications of the overloaded-record-field stuff that may make
 things simpler, too.)

-- 
Ticket URL: <http://ghc.haskell.org/trac/ghc/ticket/14630#comment:7>
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