Re: push parser

[Joel E. Denny]

On Tue, 26 Dec 2006, Joel E. Denny wrote:

> On Tue, 26 Dec 2006, Bob Rossi wrote:
> 
> > > Thanks for that suggestion.  What do you think of the attached 
> > > uncommitted 
> > > patch?  Also attached are the results that I get from etc/bench.pl after 
> > > applying all of this patch except the push.c portion.  Finally, attached 
> > > are the results after applying all of the patch.  Notice that, for pull 
> > > mode, switching from yacc.c to push.c has little impact.  However, the 
> > > impact of switching to push mode is improved by this patch.
> > 
> > These timing results look great to me.
> > 
> > The key component was obviously making sure the yacc impure/pure parser
> > was the same as the push impure/pure parser. These results obviously show 
> > that.
> 
> Thanks.  I committed it.

I forgot the .cvsignore, so I committed the following.

Index: ChangeLog
===================================================================
RCS file: /sources/bison/bison/ChangeLog,v
retrieving revision 1.1642
diff -p -u -r1.1642 ChangeLog
--- ChangeLog   2 Jan 2007 02:10:42 -0000       1.1642
+++ ChangeLog   2 Jan 2007 05:06:22 -0000
@@ -1,5 +1,9 @@
 2007-01-01  Joel E. Denny  <address@hidden>
 
+       * etc/.cvsignore: New.
+
+2007-01-01  Joel E. Denny  <address@hidden>
+
        Add maintainer-push-check to run maintainer-check using push parsing in
        place of pull parsing where available.
        * Makefile.am (maintainer-push-check): New.
Index: etc/.cvsignore
===================================================================
RCS file: etc/.cvsignore
diff -N etc/.cvsignore
--- /dev/null   1 Jan 1970 00:00:00 -0000
+++ etc/.cvsignore      2 Jan 2007 05:06:22 -0000
@@ -0,0 +1,3 @@
+Makefile
+Makefile.in
+bench.pl