[GHC] #5252: UNPACK without optimisation leads to panic

[GHC]

#5252: UNPACK without optimisation leads to panic
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  Reporter:  simonpj                       |          Owner:                  
      Type:  bug                           |         Status:  closed          
  Priority:  normal                        |      Milestone:                  
 Component:  Compiler                      |        Version:  7.0.3           
Resolution:  fixed                         |       Keywords:                  
  Testcase:  deSugar/should_compile/T5252  |      Blockedby:                  
Difficulty:                                |             Os:  Unknown/Multiple
  Blocking:                                |   Architecture:  Unknown/Multiple
   Failure:  None/Unknown                  |  
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Changes (by simonpj):

  * testcase:  => deSugar/should_compile/T5252


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Ticket URL: <http://hackage.haskell.org/trac/ghc/ticket/5252#comment:2>
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