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Re: -dv and graph representation
On Thu, Apr 08, 1999 at 05:11:35PM -0600, Jeffrey A Law wrote:
>
> In message <Pine.GSO.4.10.9904082337460.11504-100000@alphard.dbai.tuwien.ac.a
> t>you write:
> > On Thu, 8 Apr 1999, Jan Hubicka wrote:
> > > I've just noticed that -dv switch produces tons of *.vcg files.
> > > They looks like flow graph representation for some graph plotting
> > > package. I didn't found anything about this in the docs.
> > > What I do need to download? Whats about documenting this feature?
> >
> > http://egcs.cygnus.com/egcs-vcg.html
> >
> > Right now there is a link there in http://egcs.cygnus.com/news.html, but
> > I think we should consider starting or a "for developers" page.
> Probably a good idea. There are some things in the news section that
> stay interesting for longer than a month or two :-)
Agreed. It is easy to miss such changes when you are not keeping eye on
egcs development all time.
I've just installed the xvcg package from infractructure directory.
Problem is that I can browse graphs for small functions, but can't do
that for larger, because xvcg complains about syntax errors
(I am calling just xvcg <filename>). Is this my problem or egcs
bug most probably releated to dataflow rewrite?
Honza
>
> jeff
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