bison ./ChangeLog ./NEWS data/bison.c++ data/bi...

[Akim Demaille]

CVSROOT:        /cvsroot/bison
Module name:    bison
Changes by:     Akim Demaille <address@hidden>  02/04/09 15:19:59

Modified files:
        .              : ChangeLog NEWS 
        data           : bison.c++ bison.simple 
        src            : gram.c gram.h output.c print.c reader.c state.h 
                         symtab.h 
        tests          : conflicts.at regression.at 

Log message:
        * src/gram.h, src/gram.c (error_token_number): Remove, use
        errtoken->number.
        * src/reader.c (reader): Don't specify the user token number (2)
        for $undefined, as it uselessly prevents using it.
        * src/gram.h (token_number_t): Move to...
        * src/symtab.h: here.
        (state_t.number): Is a token_number_t.
        * src/print.c, src/reader.c: Use undeftoken->number instead of
        hard coded 2.
        (Even though this 2 is not the same as above: the number of the
        undeftoken remains being 2, it is its user token number which
        might not be 2).
        * src/output.c (prepare_tokens): Rename the `maxtok' muscle with
        `user_token_number_max'.
        Output `undef_token_number'.
        * data/bison.simple, data/bison.c++: Use them.
        Be sure to map invalid yylex return values to
        `undef_token_number'.  This saves us from gratuitous SEGV.
        * tests/conflicts.at (Solved SR Conflicts)
        (Unresolved SR Conflicts): Adjust.
        * tests/regression.at (Web2c Actions): Adjust.

CVSWeb URLs:
http://savannah.gnu.org/cgi-bin/viewcvs/bison/bison/ChangeLog.diff?tr1=1.628&tr2=1.629&r1=text&r2=text
http://savannah.gnu.org/cgi-bin/viewcvs/bison/bison/NEWS.diff?tr1=1.33&tr2=1.34&r1=text&r2=text
http://savannah.gnu.org/cgi-bin/viewcvs/bison/bison/data/bison.c++.diff?tr1=1.21&tr2=1.22&r1=text&r2=text
http://savannah.gnu.org/cgi-bin/viewcvs/bison/bison/data/bison.simple.diff?tr1=1.10&tr2=1.11&r1=text&r2=text
http://savannah.gnu.org/cgi-bin/viewcvs/bison/bison/src/gram.c.diff?tr1=1.27&tr2=1.28&r1=text&r2=text
http://savannah.gnu.org/cgi-bin/viewcvs/bison/bison/src/gram.h.diff?tr1=1.29&tr2=1.30&r1=text&r2=text
http://savannah.gnu.org/cgi-bin/viewcvs/bison/bison/src/output.c.diff?tr1=1.143&tr2=1.144&r1=text&r2=text
http://savannah.gnu.org/cgi-bin/viewcvs/bison/bison/src/print.c.diff?tr1=1.61&tr2=1.62&r1=text&r2=text
http://savannah.gnu.org/cgi-bin/viewcvs/bison/bison/src/reader.c.diff?tr1=1.165&tr2=1.166&r1=text&r2=text
http://savannah.gnu.org/cgi-bin/viewcvs/bison/bison/src/state.h.diff?tr1=1.21&tr2=1.22&r1=text&r2=text
http://savannah.gnu.org/cgi-bin/viewcvs/bison/bison/src/symtab.h.diff?tr1=1.22&tr2=1.23&r1=text&r2=text
http://savannah.gnu.org/cgi-bin/viewcvs/bison/bison/tests/conflicts.at.diff?tr1=1.2&tr2=1.3&r1=text&r2=text
http://savannah.gnu.org/cgi-bin/viewcvs/bison/bison/tests/regression.at.diff?tr1=1.43&tr2=1.44&r1=text&r2=text