[GHC] #10359: Tuple constraint synonym led to asymptotic performance lossage

[GHC]

#10359: Tuple constraint synonym led to asymptotic performance lossage
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        Reporter:  axch              |                   Owner:
            Type:  bug               |                  Status:  new
        Priority:  normal            |               Milestone:
       Component:  Compiler          |                 Version:  7.6.3
      Resolution:                    |                Keywords:
Operating System:  Linux             |            Architecture:  x86_64
 Type of failure:  Runtime           |  (amd64)
  performance bug                    |               Test Case:
      Blocked By:                    |                Blocking:
 Related Tickets:                    |  Differential Revisions:
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Comment (by Simon Peyton Jones <simonpj@…>):

 In [changeset:"04a484eafc9eb9f8774b4bdd41a5dc6c9f640daf/ghc"]:
 {{{
 #!CommitTicketReference repository="ghc"
 revision="04a484eafc9eb9f8774b4bdd41a5dc6c9f640daf"
 Test Trac #10359
 }}}

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Ticket URL: <http://ghc.haskell.org/trac/ghc/ticket/10359#comment:7>
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