[GHC] #12191: 7% allocation regression in Haddock performance tests

[GHC]

#12191: 7% allocation regression in Haddock performance tests
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        Reporter:  bgamari           |                Owner:  niteria
            Type:  task              |               Status:  new
        Priority:  normal            |            Milestone:
       Component:  Compiler          |              Version:  8.0.1
      Resolution:                    |             Keywords:
Operating System:  Unknown/Multiple  |         Architecture:
 Type of failure:  Compile-time      |  Unknown/Multiple
  performance bug                    |            Test Case:
      Blocked By:                    |             Blocking:
 Related Tickets:  #10482            |  Differential Rev(s):
       Wiki Page:                    |
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Changes (by nomeata):

 * owner:   => niteria


Comment:

 And we have a winner: The culprit is
 changeset:0497ee504cc9ac5d6babee9b98bf779b3fc50b98 as can be seen on
 https://perf.haskell.org/ghc/#revision/0497ee504cc9ac5d6babee9b98bf779b3fc50b98

 So Simon is not only freed of any fault, but yet again had a the right
 intuition about what regressions are worth investigating.

 Assigning this to niteria.

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Ticket URL: <http://ghc.haskell.org/trac/ghc/ticket/12191#comment:3>
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