[GHC] #7428: GHC compile times are seriously non-linear in program size

[GHC]

#7428: GHC compile times are seriously non-linear in program size
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        Reporter:  nudded              |            Owner:
            Type:  bug                 |           Status:  new
        Priority:  high                |        Milestone:  7.8.1
       Component:  Compiler            |          Version:  7.4.2
      Resolution:                      |         Keywords:
Operating System:  MacOS X             |     Architecture:  x86_64 (amd64)
 Type of failure:  Compile-time crash  |       Difficulty:  Unknown
       Test Case:                      |       Blocked By:
        Blocking:                      |  Related Tickets:
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Comment (by carter):

 I just tested this issue with a copy of HEAD I built today, ghc -O2 still
 blows up on the cleaned up file.

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Ticket URL: <http://ghc.haskell.org/trac/ghc/ticket/7428#comment:11>
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