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This is apparently a good practice since these macros can generate
quite a bit of code, which I didn't know at the time of writing this.

Change-Id: If28af80c07200562f029e2c588ffc5666a5e8326
Reviewed-on: https://chromium-review.googlesource.com/c/1459579Reviewed-by: Eric Orth <ericorth@chromium.org>
Commit-Queue: Maks Orlovich <morlovich@chromium.org>
Cr-Commit-Position: refs/heads/master@{#630117}