[GHC] #10459: -fsimple-tick-factor required

[GHC]

#10459: -fsimple-tick-factor required
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              Reporter:  mikehat     |             Owner:
                  Type:  bug         |            Status:  new
              Priority:  normal      |         Milestone:
             Component:  Compiler    |           Version:  7.6.3
              Keywords:  fsimple-    |  Operating System:  Linux
  tick-factor                        |   Type of failure:  None/Unknown
          Architecture:              |        Blocked By:
  Unknown/Multiple                   |   Related Tickets:
             Test Case:              |
              Blocking:              |
Differential Revisions:              |
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 {{{
 ghc: panic! (the 'impossible' happened)
   (GHC version 7.6.3 for x86_64-unknown-linux):
         Simplifier ticks exhausted
     When trying UnfoldingDone
 base:Foreign.Storable.$fStorableWord8_$cpokeByteOff{v rsA} [gid]
     To increase the limit, use -fsimpl-tick-factor=N (default 100)
     If you need to do this, let GHC HQ know, and what factor you needed
     To see detailed counts use -ddump-simpl-stats
     Total ticks: 10400
 }}}

 -fsimple-tick-factor=115 was required

 See the 'css' branch of https://github.com/mikehat/blaze-markup.git

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Ticket URL: <http://ghc.haskell.org/trac/ghc/ticket/10459>
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