[JSC] JSImmutableButterfly's toString cache should not happen for generic join
Created attachment 419352 [details] Patch
<rdar://problem/73972862>
Comment on attachment 419352 [details] Patch r=me
Committed r272406: <https://trac.webkit.org/changeset/272406> All reviewed patches have been landed. Closing bug and clearing flags on attachment 419352 [details].