Dewei says <http://trac.webkit.org/changeset/189537> may have regressed PLT a bit on iOS. This change does add a couple of extra branches to throw exception. We should probably mark those branches as UNLIKELY() as we already do for other similar checks in the JS bindings.
Created attachment 261329 [details] Patch
Comment on attachment 261329 [details] Patch Clearing flags on attachment: 261329 Committed r189887: <http://trac.webkit.org/changeset/189887>
All reviewed patches have been landed. Closing bug.