ago, but nobody noticed until we recently asked someone to try
building Bison with a K&R C compiler.
+* %error-verbose
+ This new directive is preferred over YYERROR_VERBOSE.
+
+* %lex-param, %parse-param
+ These new directives are preferred over PARSE_PARAM and LEX_PARAM.
+ In addition, they provide a means for yyerror to remain pure, and
+ to access to the current location.
+
Changes in version 1.75, 2002-10-14:
* Bison should now work on 64-bit hosts.