The final goal is to eliminate it altogether. This CL just
eliminate the redundant ones.

Bug: v8:7703
Change-Id: If6e718c373fca7c65ce46c347533ec4550fbc444
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/1950968Reviewed-by: Tobias Tebbi <tebbi@chromium.org>
Commit-Queue: Santiago Aboy Solanes <solanes@chromium.org>
Cr-Commit-Position: refs/heads/master@{#65398}