[GHC] #7098: GHC 7.4.1 reports an internal error and core dumps while using DPH

[GHC]

#7098: GHC 7.4.1 reports an internal error and core dumps while using DPH
------------------------------+---------------------------------------------
 Reporter:  Prasanna          |          Owner:                  
     Type:  bug               |         Status:  new             
 Priority:  normal            |      Component:  Compiler        
  Version:  7.4.1             |       Keywords:  DPH             
       Os:  Unknown/Multiple  |   Architecture:  Unknown/Multiple
  Failure:  None/Unknown      |       Testcase:                  
Blockedby:                    |       Blocking:                  
  Related:                    |  
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 While compiling a DPH program I got the following error,

 Main: internal error: allocGroup: requested zero blocks
     (GHC version 7.4.1 for i386_unknown_linux)
     Please report this as a GHC bug:
 http://www.haskell.org/ghc/reportabug
 Aborted (core dumped)

 I have attached the code files that I was using.

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Ticket URL: <http://hackage.haskell.org/trac/ghc/ticket/7098>
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