Recently https://github.com/WebKit/WebKit/pull/1128 added support for Wasm GC array type definitions. This bug is for adding the initial set of array operations and data representation.
Pull request: https://github.com/WebKit/WebKit/pull/4555
<rdar://problem/100298547>
Committed 254975@main (4d1b74685bcc): <https://commits.webkit.org/254975@main> Reviewed commits have been landed. Closing PR #4555 and removing active labels.