What version are you using? Lastes is 2.1 or something.


On 8 Oct 2005, at 18:40, The Leals wrote:

This is a newbie question.

In bison, when I turned on %error-verbose and compiled the resulting
compiler, I got the message that yyval2 was not defined.

I'm using flex to produce yyparse, but don't see anything I need to do to
make it define yyval2. I used bison to produce a header file for flex.

ideas? tia, Bill




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