dataflow analysis in C compilers

Jim Reis <reis@sparc0a.cs.uiuc.edu>
Thu, 22 Apr 1993 23:13:09 GMT

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dataflow analysis in C compilers reis@sparc0a.cs.uiuc.edu (Jim Reis) (1993-04-22)
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From: Jim Reis <reis@sparc0a.cs.uiuc.edu>
Keywords: C, optimize, question
Organization: Compilers Central
Date: Thu, 22 Apr 1993 23:13:09 GMT

I'm trying to find out how sophisticated C compilers are in their dataflow
analysis; especially in terms of interprocedural and aliasing algorithms.
Does anyone know the state of the following in available (i.e. not
research) C compilers ?


  1) Using an aliasing algorithm for intraprocedural dataflow analysis.


  2) Interprocedural dataflow analysis.


  3) Using an aliasing algorithm for interprocedural dataflow analysis.


Thanks,


Jim Reis
reis@cs.uiuc.edu
--

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