[GHC] #9943: Replace "error" with "errorWithStackTrace" from GHC.Stack in base libs

[GHC]

#9943: Replace "error" with "errorWithStackTrace" from GHC.Stack in base libs
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        Reporter:  spacekitteh       |                   Owner:
            Type:  task              |  spacekitteh
        Priority:  normal            |                  Status:  new
       Component:  Core Libraries    |               Milestone:  7.12.1
      Resolution:                    |                 Version:
Operating System:  Unknown/Multiple  |                Keywords:
 Type of failure:  None/Unknown      |            Architecture:
      Blocked By:                    |  Unknown/Multiple
 Related Tickets:                    |               Test Case:
                                     |                Blocking:
                                     |  Differential Revisions:
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Changes (by spacekitteh):

 * milestone:  7.10.1 => 7.12.1


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Ticket URL: <http://ghc.haskell.org/trac/ghc/ticket/9943#comment:1>
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