Re: request C code which translates source into PDG

krishna@cs.unm.edu (Ksheerabdhi Krishna)
Thu, 15 Apr 1993 19:32:30 GMT

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Re: request C code which translates source into PDG krishna@cs.unm.edu (1993-04-15)
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Newsgroups: comp.compilers
From: krishna@cs.unm.edu (Ksheerabdhi Krishna)
Keywords: optimize, analysis
Organization: Computer Science Department, University of New Mexico
References: 93-04-047
Distribution: usa
Date: Thu, 15 Apr 1993 19:32:30 GMT

> Has anyone implemented algorithms which convert a source program into a
> Program Dependence Graph?


Karl and Steven Ellcey did implement this, the implementation is described
in a paper by both of them in "Software Practice and Experience"


Experience Compiling Fortran to Program Dependence Graphs
by Karl Ottenstein and Steven Ellcey, vol22(1), 41-62, Jan 1992.


> If anyone else has done this or another implementation and has code
> available, we would appreciate the information.


They did their implemantation in Modula-2, but in Sun's Modula-2
(different libraries) and to the best of my knowledge Sun has discontinued
a Modula-2 line, at least last time I checked.


-begin-plug-
I am working on an implemenation (restricted C -> PDW) right now, which
should be available sometime later this year.
-end-plug-


Cheers,
--

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