[llvm] e5822de - [FunctionAttrs] Infer argmemonly .

[Florian Hahn via llvm-commits]

Hi,

On Wed, Mar 16, 2022 at 3:40 PM Jeremy Morse <jeremy.morse.llvm at gmail.com>
wrote:

> Hi Florian,
>
> It looks like this trips up some of the asan buildbots:
>
>   https://lab.llvm.org/buildbot/#/builders/127/builds/26425
>   https://lab.llvm.org/buildbot/#/builders/37/builds/11628
>
> Would you be able to take a look?
>

Thanks for the heads-up, I missed those legit failures due to a bunch of
unrelated failures.

With the new attributes, clang is able to completely remove `LargeFunction`
in the test, so the asan failure does not trigger. I'll update the test to
prevent the call from being optimized out.

Cheers,
Florian
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