JavaScriptCore doesn't build with recent clang (w/ patch).
Created attachment 150984 [details] fix warnings by the new -Wunused-private-field.
Created attachment 150985 [details] fix warnings by the new -Wunused-private-field (take #2)
Comment on attachment 150985 [details] fix warnings by the new -Wunused-private-field (take #2) Clearing flags on attachment: 150985 Committed r121986: <http://trac.webkit.org/changeset/121986>
All reviewed patches have been landed. Closing bug.