[PATCH] Don't run diagnostic for sanitizer arguments several times

[Alexey Samsonov]

On Thu, Aug 8, 2013 at 3:48 AM, Richard Smith <richard at metafoo.co.uk> wrote:

>
>   Perhaps we should lazily construct and store a SanitizerArgs instance on
> the Driver, and share it between the various places that want to inspect
> the sanitizer arguments?
>

That's what first comes to mind. If it fits in the driver architecture and
doesn't add unwanted global state, I can implement this.

>
>   I don't think there's any good reason that the SanitizerArgs
> implementation mostly lives in the header. Since it's only included into
> two .cpp files, I don't think it matters much. Fix if you like :-)
>

Okay, will do.


>
> http://llvm-reviews.chandlerc.com/D1300
>



-- 
Alexey Samsonov, MSK
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