This improves validation time by 7-8% and Liftoff compilation time by
2-3% while increasing binary size by ~12kB.

R=mvstanton@chromium.org

Bug: v8:8423
Change-Id: I08961097fb61f4a218522138efe51a9165a7c62b
Reviewed-on: https://chromium-review.googlesource.com/c/1391748Reviewed-by: Michael Stanton <mvstanton@chromium.org>
Commit-Queue: Clemens Hammacher <clemensh@chromium.org>
Cr-Commit-Position: refs/heads/master@{#58486}