Mechanical change to remove argument adaption (should be a tad faster
this way).

BUG=v8:6369

Change-Id: Ibc3dfa1161115e3feb5407615410c596698b5e44
Reviewed-on: https://chromium-review.googlesource.com/527440Reviewed-by: Camillo Bruni <cbruni@chromium.org>
Commit-Queue: Jakob Gruber <jgruber@chromium.org>
Cr-Commit-Position: refs/heads/master@{#45896}