[GHC] #886: Profiling doesn't work with SMP execution

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Mon Jan 21 01:22:47 CET 2013


#886: Profiling doesn't work with SMP execution
-------------------------------+--------------------------------------------
  Reporter:  Lemmih            |          Owner:                      
      Type:  task              |         Status:  closed              
  Priority:  normal            |      Milestone:  _|_                 
 Component:  Runtime System    |        Version:  6.5                 
Resolution:  invalid           |       Keywords:                      
        Os:  Unknown/Multiple  |   Architecture:  Unknown/Multiple    
   Failure:  None/Unknown      |     Difficulty:  Difficult (2-5 days)
  Testcase:                    |      Blockedby:                      
  Blocking:                    |        Related:                      
-------------------------------+--------------------------------------------
Changes (by morabbin):

  * status:  new => closed
  * failure:  => None/Unknown
  * resolution:  => invalid


Comment:

 Closing as invalid, given this text from
 [http://www.haskell.org/ghc/docs/latest/html/users_guide/prof-
 threaded.html user guide for 7.6.1]:
   Combining -threaded and -prof is perfectly fine, and indeed it is
 possible to profile a program running on multiple processors with the +RTS
 -N option.

-- 
Ticket URL: <http://hackage.haskell.org/trac/ghc/ticket/886#comment:17>
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