bison/data yacc.c

[Paul Eggert]

CVSROOT:        /cvsroot/bison
Module name:    bison
Changes by:     Paul Eggert <address@hidden>    03/01/22 01:38:32

Modified files:
        data           : yacc.c 

Log message:
        (YYERROR): Move code from yyerrlab1 to here, so that
        we don't need to worry about yyerrlab1 being reported as an
        "unused label" by non-GCC C compilers.  The downside is that if
        locations are used then a couple of statements are duplicated each
        time YYERROR is invoked, but the upside is that the warnings
        should vanish.
        (yyerrlab1): Move code to YERROR.
        (yyerrlab2): Remove.  Change uses back to yyerrlab1.
        This reverts some of the 2002-12-27 change.

CVSWeb URLs:
http://savannah.gnu.org/cgi-bin/viewcvs/bison/bison/data/yacc.c.diff?tr1=1.50&tr2=1.51&r1=text&r2=text