Re: Disappearance of rhs[], prhs[], and user control of table generation.

2011-04-17 Thread David M. Warme
Akim and Bison fans, > I would really like to know more about your uses of Bison. > What kind of use can require these tables (yyrhs and yyprhs)? The short answer is that we have cases where we construct special parse trees that contain raw Bison rule numbers and symbol numbers. We cannot decip

Re: Disappearance of rhs[], prhs[], and user control of table generation.

2011-04-06 Thread John P. Hartmann
E.g., taking the tables to an architecture where there is no native Bison. On 6 April 2011 21:06, Akim Demaille wrote: > > hi all, > > I would really like to know more about your uses of Bison.  What kind of use > can require these tables? > > Cheers, > >        Akim > > ___

Re: Disappearance of rhs[], prhs[], and user control of table generation.

2011-04-06 Thread Akim Demaille
hi all, I would really like to know more about your uses of Bison. What kind of use can require these tables? Cheers, Akim ___ help-bison@gnu.org http://lists.gnu.org/mailman/listinfo/help-bison

Re: Disappearance of rhs[], prhs[], and user control of table generation.

2011-04-06 Thread John P. Hartmann
I need to weigh in here too. I use Bison in "table-only" mode. Any change in the table structure would require me to make a corresponding change in my post processor. Any radical change would mean that I would be stuck with a downlevel Bison. On 6 April 2011 14:35, David M. Warme wrote: > > Bi

Disappearance of rhs[], prhs[], and user control of table generation.

2011-04-06 Thread David M. Warme
Bison developers, While examining the "git" repository for bison, I discovered a change that will be very detrimental to our particular application that makes extensive use of bison. The relevant change is discussed here: http://lists.gnu.org/archive/html/bison-patches/2008-11/msg00291.html We