[GHC] #7978: Profiling broken

[GHC]

#7978: Profiling broken
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Reporter:  gmainland                |          Owner:                  
    Type:  bug                      |         Status:  new             
Priority:  normal                   |      Component:  Compiler        
 Version:  7.7                      |       Keywords:                  
      Os:  Unknown/Multiple         |   Architecture:  Unknown/Multiple
 Failure:  GHC doesn't work at all  |      Blockedby:                  
Blocking:                           |        Related:                  
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Comment(by gmainlan@…):

 commit bdc3775aa29accfdcd106a1003aa1d598609c28c
 {{{
 Author: Geoffrey Mainland <gmainlan at microsoft.com>
 Date:   Sat Jun 22 20:23:24 2013 +0100

     Add a work-around for #7978.

     This patch fixes profiling at the cost of losing cost centre
 accounting in a
     very small number of cases. I am working on a better fix.

  compiler/codeGen/StgCmmBind.hs |    9 +++++++--
  1 files changed, 7 insertions(+), 2 deletions(-)
 }}}

-- 
Ticket URL: <http://hackage.haskell.org/trac/ghc/ticket/7978#comment:2>
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