bison ChangeLog

[Akim Demaille]

CVSROOT:        /cvsroot/bison
Module name:    bison
Changes by:     Akim Demaille <address@hidden>  02/04/07 12:39:49

Modified files:
        .              : ChangeLog 

Log message:
        * src/gram.h, src/gram.c (rules_swap): New.
        (ritem_longest_rhs): Use it.
        * src/gram.h (rule_t): `number' is a new member.
        * src/reader.c (packgram): Set it.
        * src/reduce.c (reduce_grammar_tables): Move the useless rules at
        the end of `rules', and count them out of `nrules'.
        (reduce_output, dump_grammar): Adjust.
        * src/print.c (print_grammar): It is no longer needed to check for
        the usefulness of a rule, as useless rules are beyond `nrules + 1'.
        * tests/reduce.at (Reduced Automaton): New test.

CVSWeb URLs:
http://savannah.gnu.org/cgi-bin/viewcvs/bison/bison/ChangeLog.diff?tr1=1.601&tr2=1.602&r1=text&r2=text