This is a reland of 9a7e9cf2

Original change's description:
> Enable cfi-icall on the v8 CFI bots
> 
> BUG=v8:7164
> 
> Change-Id: I7522ba6ac2bde89c84bcd49bc116a432091a2938
> Reviewed-on: https://chromium-review.googlesource.com/990802
> Commit-Queue: Clemens Hammacher <clemensh@chromium.org>
> Reviewed-by: Clemens Hammacher <clemensh@chromium.org>
> Cr-Commit-Position: refs/heads/master@{#52343}

Bug: v8:7164
Change-Id: Ia883adedf9d54e4a2518d66c85799354d930990e
Reviewed-on: https://chromium-review.googlesource.com/996133Reviewed-by: Clemens Hammacher <clemensh@chromium.org>
Commit-Queue: Clemens Hammacher <clemensh@chromium.org>
Cr-Commit-Position: refs/heads/master@{#52425}