Reason for revert:
Not needed since https://codereview.chromium.org/2110873002/.
Original issue's description:
> Workaround for clang bug http://llvm.org/PR28348.
>
> Permits rolling chromium further.
>
> BUG=
> TBR=tommi@webrtc.org
>
> Committed: f516585e10
TBR=tommi@webrtc.org
# Skipping CQ checks because original CL landed less than 1 days ago.
NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true
BUG=
Review-Url: https://codereview.webrtc.org/2106383002
Cr-Commit-Position: refs/heads/master@{#13344}