[cfe-dev] Allowing checkers to mark symbols as live

[Ted Kremenek]

On Aug 11, 2010, at 12:06 AM, Zhongxing Xu wrote:

> +  bool isDead(SymbolRef sym) const {
> +    return TheDead.count(sym);
> +  }
> };

This isn't quite right.  isDead() should just be the negative of 'isLive()'.