[GHC] #11812: Template Haskell can induce non-unique Uniques

[GHC]

#11812: Template Haskell can induce non-unique Uniques
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        Reporter:  goldfire          |                Owner:  (none)
            Type:  bug               |               Status:  new
        Priority:  normal            |            Milestone:
       Component:  Template Haskell  |              Version:  8.1
      Resolution:                    |             Keywords:
Operating System:  Unknown/Multiple  |         Architecture:
                                     |  Unknown/Multiple
 Type of failure:  None/Unknown      |            Test Case:
      Blocked By:                    |             Blocking:
 Related Tickets:                    |  Differential Rev(s):
       Wiki Page:                    |
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Comment (by mgsloan):

 Looks like having multiple bindings of the same unique name can also cause
 erroneous unused binding warnings:
 https://ghc.haskell.org/trac/ghc/ticket/14318

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Ticket URL: <http://ghc.haskell.org/trac/ghc/ticket/11812#comment:5>
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