[GHC] #8962: compile hang and memory blowup when using profiling and optimization

[GHC]

#8962: compile hang and memory blowup when using profiling and optimization
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              Reporter:  ghorn       |            Owner:
                  Type:  bug         |           Status:  closed
              Priority:  normal      |        Milestone:
             Component:  Compiler    |          Version:  7.8.1-rc2
            Resolution:  worksforme  |         Keywords:
      Operating System:  Linux       |     Architecture:  x86_64 (amd64)
       Type of failure:  Compile-    |       Difficulty:  Unknown
  time performance bug               |       Blocked By:
             Test Case:              |  Related Tickets:
              Blocking:              |
Differential Revisions:              |
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Changes (by thomie):

 * status:  new => closed
 * resolution:   => worksforme


Comment:

 Compiling your example with `ghc -O2 -prof -fprof-auto-calls Woo.hs`
 finished successfully in less than a second on my machine, using GHC
 7.8.3.

 Please reopen if you're still having problems.

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Ticket URL: <http://ghc.haskell.org/trac/ghc/ticket/8962#comment:1>
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