Patch forthcoming.
Created attachment 319645 [details] the patch
Attachment 319645 [details] did not pass style-queue: ERROR: Tools/ChangeLog:3: ChangeLog entry has no bug number [changelog/bugnumber] [5] Total errors found: 1 in 3 files If any of these errors are false positives, please file a bug against check-webkit-style.
Comment on attachment 319645 [details] the patch r=myles
Landed in https://trac.webkit.org/changeset/221497/webkit
<rdar://problem/34693776>
Migrated to https://github.com/gpuweb/WHLSL/issues/195