|Subject:||NEW IMPLEMENTATION OF BISON|
|Date:||Sun, 8 Apr 2001 10:29:48 +0100|
I got contact with Free Software Foundation and they told me to write to you.
I am developing a project where I have to change the Bison algorithms in order to use a DR automata instead of LALR one.
A DR ( discriminiting reverse) is a method developt by Jose Fortes
. To be an idea of this method we can read this in his thesis ..." For large LALR(1) programming language grammars, the number of states of the discriminiting reverse parsers have been found to be around 40% of those corresponding to yacc-generated parsers. Non-LALR(1)-LR(1) grammars, although indeed usually more complicated, pose no specially relevant problem to the discriminiting reverse LR(1) parsers."
According to this, I would like to be allowed to create a new GNU project and to keep it in the GNU machines, in order, all people interested in that can contribute in this project. The goal of the project is change BISON to can use the DR algorithm.
I am looking forward hearing of you.
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