On 01/08/2011 10:29 AM, Joel E. Denny wrote:
> id -|({letter}|-({letter}|-))({letter}|[-0-9])*Sorry, I guess I don't understand the point of this. Why should "---39---" be an identifier? And if so, why should "--39--" *not* be an identifier? The more I think about this, the more I think that it is a mistake for Bison to allow "-" in identifiers. This is incompatible with C and with C++ and with Java, and is bound to lead to more problems elsewhere. Can someone remind me why we're doing this?
