#4414: scc001 fails: one SCC entered 0 times; another not mentioned when
optimisation is on
-------------------------------+--------------------------------------------
  Reporter:  igloo             |          Owner:  simonmar        
      Type:  bug               |         Status:  closed          
  Priority:  normal            |      Milestone:  7.4.1           
 Component:  Profiling         |        Version:  6.12.3          
Resolution:  fixed             |       Keywords:                  
        Os:  Unknown/Multiple  |   Architecture:  Unknown/Multiple
   Failure:  None/Unknown      |     Difficulty:  Unknown         
  Testcase:                    |      Blockedby:                  
  Blocking:                    |        Related:                  
-------------------------------+--------------------------------------------
Changes (by simonmar):

  * status:  new => closed
  * difficulty:  => Unknown
  * resolution:  => fixed


Comment:

 `scc001` now succeeds, and there is a flag to turn off entry counts if you
 don't want the overhead: `-fno-prof-count-entries`.

-- 
Ticket URL: <http://hackage.haskell.org/trac/ghc/ticket/4414#comment:14>
GHC <http://www.haskell.org/ghc/>
The Glasgow Haskell Compiler

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