[PATCH] D37590: [scudo] RFC thread specific data refactoring

Dmitry Vyukov via Phabricator via llvm-commits llvm-commits at lists.llvm.org
Tue Sep 12 09:00:08 PDT 2017


dvyukov added a comment.

In https://reviews.llvm.org/D37590#868114, @cryptoad wrote:

> In https://reviews.llvm.org/D37590#867633, @dvyukov wrote:
>
> > It would be interesting to benchmark Android with cache per thread model as well.
>
>
> As of now, Android still doesn't have ELF TLS but is using emutls for its thread_local variables, which doesn't work for us.


We do have a TLS slot, check out get_android_tls_ptr.


https://reviews.llvm.org/D37590





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