bison ./ChangeLog ./NEWS src/main.c src/print.c...

[Akim Demaille]

CVSROOT:        /cvsroot/bison
Module name:    bison
Changes by:     Akim Demaille <address@hidden>  01/12/27 13:13:09

Modified files:
        .              : ChangeLog NEWS 
        src            : main.c print.c reader.c symtab.c 
        tests          : calc.at regression.at 

Log message:
        * src/main.c (main): If there are complains after grammar
        reductions, then output the report anyway if requested, then die.
        * src/symtab.c (bucket_new): Initialize `value' to -1, not 0.
        * src/reader.c (eoftoken): New.
        (parse_token_decl): If the token being defined has value `0', it
        is the eoftoken.
        (packsymbols): No longer hack `tags' to insert `$' by hand.
        Be sure to preserve the value of the eoftoken.
        (reader): Make sure eoftoken is defined.
        Initialize nsyms to 0: now eoftoken is created just like the others.
        * src/print.c (print_grammar): Don't special case the eof token.
        * src/regression.at: Adjust: `$' has value 0, not -1, which was a
        lie anyway, albeit pleasant.
        * tests/calc.at: Exercise error messages with eoftoken.
        Change the grammar so that empty input is invalid.
        Adjust expectations.
        When yyungeting, be sure to use a valid yylloc: use last_yylloc.

CVSWeb URLs:
http://savannah.gnu.org/cgi-bin/viewcvs/bison/bison/ChangeLog.diff?tr1=1.454&tr2=1.455&r1=text&r2=text
http://savannah.gnu.org/cgi-bin/viewcvs/bison/bison/NEWS.diff?tr1=1.26&tr2=1.27&r1=text&r2=text
http://savannah.gnu.org/cgi-bin/viewcvs/bison/bison/src/main.c.diff?tr1=1.47&tr2=1.48&r1=text&r2=text
http://savannah.gnu.org/cgi-bin/viewcvs/bison/bison/src/print.c.diff?tr1=1.43&tr2=1.44&r1=text&r2=text
http://savannah.gnu.org/cgi-bin/viewcvs/bison/bison/src/reader.c.diff?tr1=1.130&tr2=1.131&r1=text&r2=text
http://savannah.gnu.org/cgi-bin/viewcvs/bison/bison/src/symtab.c.diff?tr1=1.17&tr2=1.18&r1=text&r2=text
http://savannah.gnu.org/cgi-bin/viewcvs/bison/bison/tests/calc.at.diff?tr1=1.13&tr2=1.14&r1=text&r2=text
http://savannah.gnu.org/cgi-bin/viewcvs/bison/bison/tests/regression.at.diff?tr1=1.24&tr2=1.25&r1=text&r2=text