Other archs will come later.

Bug: v8:11347,v8:11348
Change-Id: I9ea656b9c7ce03c9dafb631dd67f6e2f7d4346a2
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2686312Reviewed-by: Deepti Gandluri <gdeepti@chromium.org>
Reviewed-by: Clemens Backes <clemensb@chromium.org>
Commit-Queue: Zhi An Ng <zhin@chromium.org>
Cr-Commit-Position: refs/heads/master@{#72674}