Re: push parser

[Bob Rossi]

On Thu, Apr 06, 2006 at 06:20:44PM +0200, Akim Demaille wrote:
> 
> Le 6 avr. 06 à 17:27, Bob Rossi a écrit :
> 
> >On Thu, Apr 06, 2006 at 05:16:36PM +0200, Akim Demaille wrote:
> >>>>>"Bob" == Bob Rossi <address@hidden> writes:
> >>
> >>>I added the %push-parser option, so that a bison input grammar  
> >>>file can
> >>>ask for itself to be a push-parser.
> >>
> >>What should Bison knows about this?  is it just a means to select the
> >>right skeleton, or it actually changes something for bison itself?
> >
> >It is exactly like %pure-parser. It does not select a different
> >skeleton. In fact, %pure-parser uses the yacc.c skeleton.
> 
> Oh, great!  I wasn't sure you managed to implement the push parser in  
> yacc.c itself.  Did you try to bench your yacc.c in pull mode vs. the  
> stock yacc.c?

No, I didn't really understand how to do that thoroughly. Do you have any
ideas?

Bob Rossi