The RegExp code is covered by so many tests, but it makes sense to add some back reference test in one place for the code in https://bugs.webkit.org/show_bug.cgi?id=180874.
<rdar://problem/44121217>
Created attachment 348879 [details] Patch
Comment on attachment 348879 [details] Patch Clearing flags on attachment: 348879 Committed r235655: <https://trac.webkit.org/changeset/235655>
All reviewed patches have been landed. Closing bug.