With variadic template function, there is no need to maintain the versions with variety number of arguments.
This code generates exact same result with the original. https://godbolt.org/z/iwzGAP
Created attachment 390139 [details] PATCH
Comment on attachment 390139 [details] PATCH Clearing flags on attachment: 390139 Committed r256110: <https://trac.webkit.org/changeset/256110>
All reviewed patches have been landed. Closing bug.
<rdar://problem/59301380>