With rAF and slow scripts suspended functions may pile up in RunLoop.
<rdar://problem/59664582>
Created attachment 391403 [details] patch
Comment on attachment 391403 [details] patch r=me
Comment on attachment 391403 [details] patch Clearing flags on attachment: 391403 Committed r257142: <https://trac.webkit.org/changeset/257142>
All reviewed patches have been landed. Closing bug.