#783: performance problem compiling large file
-------------------------+--------------------------------------------------
 Reporter:  guest        |          Owner:  igloo   
     Type:  merge        |         Status:  new     
 Priority:  normal       |      Milestone:  6.8.3   
Component:  Compiler     |        Version:  6.4.2   
 Severity:  normal       |     Resolution:          
 Keywords:  performance  |     Difficulty:  Unknown 
 Testcase:               |   Architecture:  Multiple
       Os:  Multiple     |  
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Comment (by igloo):

 I've merged the patch.

 Also, just to clarify, the patch `Add and use seqBitmap when constructing
 SRTs` is actually in a later stage of the compiler (although I did find
 that problem while looking at this bug). Going directly to a bitmap,
 rather than first making the `SRTEntries`, might be a way to fix this bug.

-- 
Ticket URL: <http://hackage.haskell.org/trac/ghc/ticket/783#comment:13>
GHC <http://www.haskell.org/ghc/>
The Glasgow Haskell Compiler
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