'Hans' wrote in message news:0dbc96f2-2742-4ceb-80dd-c4468b5e8591@v23g2000pro.googlegroups.com. Do you have any idea how to extract the data dependency graph >from the source code (or assembly code) of a program? Use data flow analysis methods as documented in standard compiler text books. To do this, you need: a) a parser for the language (including preprocessor, etc. For languages like C and C++) b) symbol table construction (what symbols mean) c) a control-flow graph builder d) local data flow analysis (e. Carrier Xpower User Manual. g., within a file) e) optional global data flow analysis (e.g., across a set of files) That's rather a lot of machinery. A-d are often found inside compilers for the languages, but often compilers are supplied as a black box, and even if you have source, the compilers aren't typically designed to make access to this information easy. The DMS Software Reengineering Toolkit makes varying amounts of this information available for many languages.

The DMS Software Reengineering Toolkit is a proprietary set of program transformation tools available for automating custom source program analysis, modification. Jul 28, 2010 DMS: Software Tool Infrastructure. This talk will describe the DMS Software Reengineering Toolkit. The company behind the DMS toolkit.

Install Id Confirmation Id Office 2013. All of a-e are available for C, COBOL and Java. As an example of data flow information decorating a control flow graph, see What do you want to do with this information?

-- Ira Baxter, CTO Hans 26.05.09 19:59. Hi Ira Baxter Great thanks for your reply! It's very useful.:-) Hans On May 14, 1:03 am, 'Ira Baxter' wrote: >'Hans' wrote in message >>news:0dbc96f2-2742-4ceb-80dd-c4468b5e8591@v23g2000pro.googlegroups.com. >>>Hi all.

Do you have any idea how to extract the data dependency graph >>from the source code (or assembly code) of a program? >>Use data flow analysis methods as documented in standard compiler text >books. >To do this, you need: >a) a parser for the language (including preprocessor, etc. For >languages like C and C++) >b) symbol table construction (what symbols mean) >c) a control-flow graph builder >d) local data flow analysis (e.g., within a file) >e) optional global data flow analysis (e.g., across a set of files) >>That's rather a lot of machinery. A-d are often found inside >compilers for the languages, but often compilers are supplied >as a black box, and even if you have source, the compilers >aren't typically designed to make access to this information >easy. >>The DMS Software Reengineering Toolkit makes varying amounts >of this information available for many languages. >All of a-e are available for C, COBOL and Java.

>>As an example of data flow information decorating a control flow graph, >see>>What do you want to do with this information? >>-- >Ira Baxter, Sunita 07.07.09 3:47. I know there is a 3 years difference between the posts. However I need the exact same thing, a method (preferably a tool or program) which can extract the arithmetic operations and their data dependencies from code.

I am trying to create a scheduling algorithm and I need these two information to test my algorithm. I was able to find very few Data Flow Graphs (DFG) like the ellip filter (). I was hoping to find a way to convert other benchmarks into DFGs to further test my scheduling algorithm Thanks Saad. Magix Video Easy 4 Hd 4.0 Setup Key.