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   comp.compilers      Compiler construction, theory, etc. (Mod      2,753 messages   

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   Message 1,580 of 2,753   
   Matthias Blume to Stephan Ceram   
   Re: Scheduling without profiling   
   19 Feb 09 17:04:24   
   
   From: blume@hana.uchicago.edu   
      
   Stephan Ceram  writes:   
      
   > Does it make sense to implement global (or regional) instruction   
   > scheduling (within a compiler) when profiling information is not   
   > available? ...   
      
   You can calculate estimated execution frequencies based on static   
   branch prediction.  There is a lot of excellent literature on this   
   topic .   
      
   Matthias   
      
   --- SoupGate-Win32 v1.05   
    * Origin: you cannot sedate... all the things you hate (1:229/2)   

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