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Re: Linkage of GPLed GCC to Closed Source via XML or Perl
- From: James Michael DuPont <mdupont777 at yahoo dot com>
- To: Diego Novillo <dnovillo at acm dot org>, Bryce McKinlay <bryce at waitaki dot otago dot ac dot nz>
- Cc: James Michael DuPont <mdupont777 at yahoo dot com>, Joe Buck <Joe dot Buck at synopsys dot com>, gcc at gnu dot org
- Date: Sun, 3 Mar 2002 22:52:53 -0800 (PST)
- Subject: Re: Linkage of GPLed GCC to Closed Source via XML or Perl
> If you're looking for more interesting ways of
> examining the
> ASTs, the ast-optimizer-branch is starting to show a
> few:
>
> - Unparsing capabilities (could potentially be used
> as a
> source-to-source converter).
>
> - Flowgraphs.
>
> - Call graphs.
>
> - Metrics (control flow complexity and logical
> complexity).
That sounds really exciting!
I have to admit that I have not looked at that branch
yet.
The next step would of course to start putting the
flow and call graphs into a file so that you can
examine the program on a whole.
I will start looking into the ast optimiser this week.
mike
=====
James Michael DuPont
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