Don't allocate rare data on every Element won removal
Created attachment 184339 [details] Patch
Created attachment 184340 [details] Patch
Created attachment 184343 [details] Patch
Comment on attachment 184343 [details] Patch !! Do we have any ways to detect rare-data thrash?
(In reply to comment #4) > (From update of attachment 184343 [details]) > !! Do we have any ways to detect rare-data thrash? Apparently not, we should figure out some way to detect this.
Comment on attachment 184343 [details] Patch Clearing flags on attachment: 184343 Committed r140638: <http://trac.webkit.org/changeset/140638>
All reviewed patches have been landed. Closing bug.