R=leszeks@chromium.org
TEST=cctest/test-icache

No-Tree-Checks: true
Change-Id: Ied26bb04d844a7585444a8bb48e12865133a4e81
Reviewed-on: https://chromium-review.googlesource.com/c/1350990
Commit-Queue: Leszek Swirski <leszeks@chromium.org>
Reviewed-by: Leszek Swirski <leszeks@chromium.org>
Cr-Commit-Position: refs/heads/master@{#57832}