Re: Generate control flow graph from C++ code?

26 Mar 2004 22:37:39 -0500

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Generate control flow graph from C++ code? (gii) (2004-03-19)
Re: Generate control flow graph from C++ code? (TOUATI Sid) (2004-03-26)
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From: TOUATI Sid <>
Newsgroups: comp.compilers
Date: 26 Mar 2004 22:37:39 -0500
Organization: Universite de Versailles Saint-Quentin-en-Yvelines
References: 04-03-081
Keywords: analysis
Posted-Date: 26 Mar 2004 22:37:39 EST

Extracted from the man page of g++

-dletters Says to make debugging dumps during compilation at times
specified by letters. This is used for debugging the compiler. The
file names for most of the dumps are made by appending a pass number and
a word to the source file name (e.g. foo.c.00.rtl or foo.c.01.sibling).
    Here are the possible letters for use in letters, and their meanings:


    v For each of the other indicated dump files (except for
file.00.rtl), dump a representation of the control flow graph suitable
for viewing with VCG to file.pass.vcg.


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