[GHC] #11545: Strictness signature blowup

[GHC]

#11545: Strictness signature blowup
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        Reporter:  jscholl           |                Owner:
            Type:  bug               |               Status:  new
        Priority:  normal            |            Milestone:
       Component:  Compiler          |              Version:  7.10.3
      Resolution:                    |             Keywords:
Operating System:  Unknown/Multiple  |         Architecture:
 Type of failure:  Compile-time      |  Unknown/Multiple
  performance bug                    |            Test Case:
      Blocked By:                    |             Blocking:
 Related Tickets:                    |  Differential Rev(s):
       Wiki Page:                    |
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Comment (by simonpj):

 So every `QuadTree` is infinite?  As is every value of type `A`.

 But yes, it'd be much better not to blow up.

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Ticket URL: <http://ghc.haskell.org/trac/ghc/ticket/11545#comment:1>
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