[GHC] #2171: Parallel program crashes

[GHC]

#2171: Parallel program crashes
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 Reporter:  fed                              |          Owner:         
     Type:  bug                              |         Status:  new    
 Priority:  normal                           |      Milestone:  6.8.3  
Component:  Compiler                         |        Version:  6.8.2  
 Severity:  critical                         |     Resolution:         
 Keywords:  parallel, crash, race condition  |     Difficulty:  Unknown
 Testcase:                                   |   Architecture:  x86    
       Os:  Windows                          |  
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Comment (by fed):

 It's rather strange because I can reproduce the problem again and again
 and I have seen a lot of "Segmentation fault/access violation in generated
 code" outputs.

 Probably exactly the same type of dual core processor is required – AMD
 Athlon x2.

 I am attaching generated exe-file just in case.

-- 
Ticket URL: <http://hackage.haskell.org/trac/ghc/ticket/2171#comment:2>
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