We can just check the condition we care about instead of knowing the condition to be true on 64 bit.
Created attachment 329266 [details] patch
Comment on attachment 329266 [details] patch r=me
Comment on attachment 329266 [details] patch Clearing flags on attachment: 329266 Committed r225880: <https://trac.webkit.org/changeset/225880>
All reviewed patches have been landed. Closing bug.
<rdar://problem/36035713>