bison ./ChangeLog src/print.c src/print_graph.c...

[Akim Demaille]

CVSROOT:        /cvsroot/bison
Module name:    bison
Changes by:     Akim Demaille <address@hidden>  01/12/13 06:01:51

Modified files:
        .              : ChangeLog 
        src            : print.c print_graph.c 
        tests          : regression.at 

Log message:
        * src/print.c (print_actions): Output the handling of `$' as the
        traces do: shifting the token EOF.  Before EOF was treated as a
        nonterminal.
        * tests/regression.at: Adjust some tests.
        * src/print_graph.c (print_core): Complete the set of items via
        closure.  The next-to-final and final states are still unsatisfying,
        but that's to be addressed elsewhere.
        No longer output the rule numbers, but do output the state number.
        A single loop for the shifts + gotos is enough, but picked a
        distinct color for each.
        (print_graph): Initialize and finalize closure.

CVSWeb URLs:
http://savannah.gnu.org/cgi-bin/viewcvs/bison/bison/ChangeLog.diff?tr1=1.403&tr2=1.404&r1=text&r2=text
http://savannah.gnu.org/cgi-bin/viewcvs/bison/bison/src/print.c.diff?tr1=1.36&tr2=1.37&r1=text&r2=text
http://savannah.gnu.org/cgi-bin/viewcvs/bison/bison/src/print_graph.c.diff?tr1=1.17&tr2=1.18&r1=text&r2=text
http://savannah.gnu.org/cgi-bin/viewcvs/bison/bison/tests/regression.at.diff?tr1=1.19&tr2=1.20&r1=text&r2=text