This partially reverts commit 015edc60.

Reason for revert: Performance regression on richards

Bug: v8:6211
Change-Id: Ib69a1ed90b2015addcc54d7f299bdd654d964b54
Reviewed-on: https://chromium-review.googlesource.com/544992Reviewed-by: Toon Verwaest <verwaest@chromium.org>
Commit-Queue: Camillo Bruni <cbruni@chromium.org>
Cr-Commit-Position: refs/heads/master@{#46174}