[cfe-dev] stack overflow detection?

[Chandler Carruth]

On Wed, Sep 18, 2013 at 1:19 AM, Kostya Serebryany <kcc at google.com> wrote:

> This can be solved with sigaltstack() and AddressSanitizer does this under
> a separate
> (experimental) flag ASAN_OPTIONS=use_sigaltstack=1
>

Is there a bug tracking what is needed to enable this by default? Might be
a nice project for folks that want to improve support for this situation.
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