- Shortcut return when argc < param_count
- Simplify return code due to PopAndReturn invariant

Change-Id: Ie41d559cdbe0ba2cc4fdbfbbb622b0aec8429f03
Bug: v8:10201
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2474777
Commit-Queue: Victor Gomes <victorgomes@chromium.org>
Commit-Queue: Georg Neis <neis@chromium.org>
Reviewed-by: Georg Neis <neis@chromium.org>
Reviewed-by: Igor Sheludko <ishell@chromium.org>
Auto-Submit: Victor Gomes <victorgomes@chromium.org>
Cr-Commit-Position: refs/heads/master@{#70541}