Optimize looking up keys by raw reference in hash containers whose key is a non-nullable smart pointer type (such as Ref<> / WeakRef<> / CheckedRef<>).
Pull request: https://github.com/WebKit/WebKit/pull/21585
Committed 271853@main (38bcd3245042): <https://commits.webkit.org/271853@main> Reviewed commits have been landed. Closing PR #21585 and removing active labels.
<rdar://problem/119468333>