[GHC] #7488: Promotion of newtypes

[GHC]

#7488: Promotion of newtypes
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  Reporter:  dreixel           |          Owner:                  
      Type:  bug               |         Status:  closed          
  Priority:  normal            |      Milestone:                  
 Component:  Compiler          |        Version:  7.7             
Resolution:  fixed             |       Keywords:                  
        Os:  Unknown/Multiple  |   Architecture:  Unknown/Multiple
   Failure:  None/Unknown      |     Difficulty:  Unknown         
  Testcase:  polykinds/T7488   |      Blockedby:                  
  Blocking:                    |        Related:                  
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Comment(by simonpj@…):

 commit b8739b28f5bc855b7c5406425b516698cf3b2f0d
 {{{
 Author: Simon Peyton Jones <simonpj at microsoft.com>
 Date:   Fri Dec 21 08:05:58 2012 +0000

     Allow newtypes to be promoted

     Fixes Trac #7488

  compiler/basicTypes/DataCon.lhs |    5 +++--
  1 files changed, 3 insertions(+), 2 deletions(-)
 }}}

-- 
Ticket URL: <http://hackage.haskell.org/trac/ghc/ticket/7488#comment:4>
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