Let's use C++11's std::atomic instead of our own custom CAS in WTF::ByteSpinLock.
Created attachment 248550 [details] the patch.
Comment on attachment 248550 [details] the patch. Clearing flags on attachment: 248550 Committed r181461: <http://trac.webkit.org/changeset/181461>
All reviewed patches have been landed. Closing bug.