This is the mail archive of the
gcc@gcc.gnu.org
mailing list for the GCC project.
Re: Need help creating a small test case for g++ 4.0.0 bug
- From: Dan Kegel <dank at kegel dot com>
- To: GCC Mailing List <gcc at gcc dot gnu dot org>, leopardi at bigpond dot net dot au
- Date: Wed, 03 Aug 2005 09:05:32 -0700
- Subject: Re: Need help creating a small test case for g++ 4.0.0 bug
"Paul C. Leopardi" <leopardi@bigpond.net.au> wrote:
> So I seem to be left with a large ( >2.5MB ) preprocessed source file. Should
> I try to report the bug using this large file as a test case?
Sure. But you might want to try using an automated tool
to reduce the test case first. There's one called delta
(or maybe there are several by that name, I'm not sure)
that can do it. I haven't tried them myself yet, but see:
Original implementation:
http://www.st.cs.uni-sb.de/dd/
http://programming.newsforge.com/article.pl?sid=05/06/30/1549248&from=rss
http://www.stanford.edu/class/cs295/asgns/asgn1/asgn.pdf
2nd implementation?:
http://www.cs.berkeley.edu/~dsw/
--
Trying to get a job as a c++ developer? See http://kegel.com/academy/getting-hired.html