[cfe-commits] __has_feature(address_sanitizer)

Kostya Serebryany kcc at google.com
Mon Nov 21 17:22:48 PST 2011


On Mon, Nov 21, 2011 at 5:18 PM, Chandler Carruth <chandlerc at google.com>wrote:

> On Mon, Nov 21, 2011 at 5:13 PM, Kostya Serebryany <kcc at google.com> wrote:
>
>> please take another look.
>> I changed this from being a code gen flag to a lang flag, which makes
>> sense and is also similar to -fcatch-undefined-behavior
>>
>
> Excellent!
>
> Would you also be willing to update the documentation for __has_feature to
> clarify that it is used for language features such as this?
>
Yea... Let me try to phrase it and send for a separate review.


> Also, I know you're holding off on adding Address Sanitizer documentation
> to the general Clang docs until it's a bit more stable in how it is used,
> but it would be good to make a note to document this aspect of using it
> when you get there...
>

Of course.
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