which will require different handling for compressed pointers case.

Bug: v8:8518
Change-Id: I99cb103bad57b134ecb8d7dd7018cf16ed3d8f25
Reviewed-on: https://chromium-review.googlesource.com/c/1365272Reviewed-by: Ulan Degenbaev <ulan@chromium.org>
Commit-Queue: Igor Sheludko <ishell@chromium.org>
Cr-Commit-Position: refs/heads/master@{#58073}