[GHC] #947: ghc -O space leak: CSE between different CAFs

[GHC]

#947: ghc -O space leak: CSE between different CAFs
--------------------------+-------------------------------------------------
 Reporter:  int-e at gmx.de  |          Owner:         
     Type:  bug           |         Status:  new    
 Priority:  normal        |      Milestone:  _|_    
Component:  Compiler      |        Version:  6.5    
 Severity:  normal        |     Resolution:         
 Keywords:                |     Difficulty:  Unknown
 Testcase:                |   Architecture:  x86    
       Os:  Linux         |  
--------------------------+-------------------------------------------------
Changes (by simonpj):

  * milestone:  6.8 branch => _|_

Comment:

 Actually, it turns out that you '''do''' get per-definition control using
 INLINE, because INLINE switches off all floating-out and floating-in on
 the enclosed expression.  I'll document this behaviour.  Meanwhile I won't
 close this bug, becuase we still have not Truly Glorious Solution, but
 I'll milestone it "bottom".

 Simon

-- 
Ticket URL: <http://hackage.haskell.org/trac/ghc/ticket/947#comment:2>
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