On 12/21/2009 10:04 PM, Joel E. Denny wrote:
I couldn't find any more uses of YYFAIL with %error-verbose, but then I remembered that `#define YYERROR_VERBOSE' is the same as %error-verbose. I count 2 legitimate hits other than GNU Smalltalk:http://www.google.com/codesearch?hl=en&lr=&q=YYFAIL+YYERROR_VERBOSE+file%3A\.y%24&sbtn=Search So for now, I don't think there's any case for which we can remove YYFAIL from yacc.c.
Right. Your patches look fine. Paolo
