Revert of Update V8 to version 3.27.23.1 (merged r21740). (https://codereview.chromium.org/
324013004/)
Reason for revert:
This CL breaks a GN build.
http://build.chromium.org/p/chromium.linux/buildstatus?builder=Linux%20GN&number=5368
Original issue's description:
> Update V8 to version 3.27.23.1 (merged r21740).
>
> Please reply to the V8 sheriff mstarzinger@chromium.org in case of problems.
>
> TBR=mstarzinger@chromium.org
> NOTRY=true
>
> Committed: https://src.chromium.org/viewvc/chrome?view=rev&revision=275990
TBR=mstarzinger@chromium.org,machenbach@chromium.org
NOTREECHECKS=true
NOTRY=true
Review URL: https://codereview.chromium.org/
324933002
git-svn-id: svn://svn.chromium.org/chrome/trunk/src@275992 0039d316-1c4b-4281-b951-d872f2087c98