From:	deleveld AT my-deja DOT com
Newsgroups:	comp.os.msdos.djgpp
Subject:	Re: Bison and particular expressions.
Date:	Thu, 24 Jun 1999 11:30:48 GMT
Organization:	Deja.com - Share what you know. Learn what you don't.
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To:	djgpp AT delorie DOT com
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Reply-To:	djgpp AT delorie DOT com

Hi Rolf,

I've had some similar problems as what you have described and
I found that there was always a problem with the grammer, even
if I initially didn't think there was a problem.

What I found very helpful is to run Bison with the -v option
and look at the parser states written in the .out file, and look
for shift/reduce and reduce/reduce conflicts which (i think)
is the basis of your problems.

If you can't figure out how to read the .out file, post it or
send it to me and and I'll have a shot...

Doug Eleveld


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