This is a step in making shared function info visitor side effect free.

Change-Id: I5e7a713d2d782590c4988abc69b2068dc85b9bae
Reviewed-on: https://chromium-review.googlesource.com/586927Reviewed-by: Michael Starzinger <mstarzinger@chromium.org>
Commit-Queue: Ulan Degenbaev <ulan@chromium.org>
Cr-Commit-Position: refs/heads/master@{#46926}