Previously, V8 was just relinking nodes which broke when a move involves
an on-stack reference as such nodes have different semantics.

The solution is to create new internal nodes when necessary.

Bug: chromium:1040038
Change-Id: Ia5b3866ae68d014beb30972c4266aa5bae6559fc
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2002546
Commit-Queue: Michael Lippautz <mlippautz@chromium.org>
Reviewed-by: Ulan Degenbaev <ulan@chromium.org>
Cr-Commit-Position: refs/heads/master@{#65823}