some tests were never tested on arm64, and are obviously broken. For example, some produce invalid instructions
Created attachment 391778 [details] patch
Comment on attachment 391778 [details] patch r=me
Comment on attachment 391778 [details] patch Clearing flags on attachment: 391778 Committed r257524: <https://trac.webkit.org/changeset/257524>
All reviewed patches have been landed. Closing bug.
<rdar://problem/59825534>