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Re: Is there Call graph in GCC ,another question

From: Ken Foskey <foskey at optushome dot com dot au>
To: "webman.li" <webman dot li at utstar dot com>
Cc: gcc help <gcc-help at gcc dot gnu dot org>
Date: Thu, 16 Sep 2004 21:53:53 +1000
Subject: Re: Is there Call graph in GCC ,another question
References: <Pine.LNX.4.61.0409141755510.5056@mars.cse.iitb.ac.in> <6.1.2.0.2.20040914073453.01ece790@iplan-mn.corp.adobe.com> <002201c49bd7$2c77a910$581313ac@cn.utstarcom.com>

On Thu, 2004-09-16 at 20:22, webman.li wrote:
> hi,
> It is fine.
> I have another question:    Is there a tool that can generate call graph from source code of a program,without running the program?

The following creates a call graph from C code, C++ not supported.  Look
them up in google because I cannot remember the details myself.

cxref -xref-func -I../include afpprtx.c -Nxref

xrefgraph.py -n xref.function > temp.dot


dot -Tps temp.dot > $DOTPREF.ps


-- 
Thanks
KenF
OpenOffice.org developer

References:
- Call graph in GCC
  - From: Virender Kashyap
- Re: Call graph in GCC
  - From: Eljay Love-Jensen
- Is there Call graph in GCC ,another question
  - From: webman.li

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