Copying one object's named properties is always fine, even if one of
the names could be a large index on a TypedArray. Mark the LookupIterator
as OWN_SKIP_INTERCEPTOR to avoid the DCHECK.
Bug: chromium:1044909
Change-Id: I6918186a4b50df7865de3572cb674fd7d6eadb78
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2023558
Commit-Queue: Jakob Kummerow <jkummerow@chromium.org>
Auto-Submit: Jakob Kummerow <jkummerow@chromium.org>
Reviewed-by: Toon Verwaest <verwaest@chromium.org>
Cr-Commit-Position: refs/heads/master@{#66027}
