[cfe-dev] Marking declarations as invalid

[Nathan Wilson via cfe-dev]

Hello,

I wanted to follow up to see if anyone had any thoughts about this. I'd
appreciate it.

Thanks!

On Thu, Oct 29, 2015 at 10:04 PM, Nathan Wilson <nwilson20 at gmail.com> wrote:

> Hi,
>
> Would someone mind explaining when (or when not) to mark a declaration,
> i.e. FunctionDecl or VarDecl, an invalid declaration?
>
> Then, if the declaration is marked invalid, at what do we look at/use that
> information?
>
>
> Thanks,
>
> Nate
>
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