[GHC] #13379: Space leak / quadratic behavior when inlining

[GHC]

#13379: Space leak / quadratic behavior when inlining
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        Reporter:  jberryman         |                Owner:  (none)
            Type:  bug               |               Status:  new
        Priority:  normal            |            Milestone:  8.2.1
       Component:  Compiler          |              Version:  8.0.1
      Resolution:                    |             Keywords:  Inlining
Operating System:  Unknown/Multiple  |         Architecture:
                                     |  Unknown/Multiple
 Type of failure:  Compile-time      |            Test Case:
  performance bug                    |  perf/compile/T13379
      Blocked By:                    |             Blocking:
 Related Tickets:  #13586            |  Differential Rev(s):
       Wiki Page:                    |
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Comment (by jberryman):

 In case it's interesting or helpful, this same issue appears to have
 surfaced independently here:
 https://www.reddit.com/r/haskell/comments/6bojlj/inlineing_a_case_study/
 (see my comment at bottom of thread).

 It also might be interesting to look at the conclusions being drawn and
 questions being raised in the original blog post and in that discussion
 thread.

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Ticket URL: <http://ghc.haskell.org/trac/ghc/ticket/13379#comment:28>
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