Revert of Revert of Update V8 to version 4.3.16. (patchset #1 id:1 of...

Revert of Revert of Update V8 to version 4.3.16. (patchset #1 id:1 of https://codereview.chromium.org/978433002/)

Reason for revert:
The roll wasn't the cause for issue 463436. Therefore relanding.

Original issue's description:
> Revert of Update V8 to version 4.3.16. (patchset #1 id:1 of https://codereview.chromium.org/974813002/)
>
> Reason for revert:
> Speculative revert for issue 463436.
>
> Original issue's description:
> > Update V8 to version 4.3.16.
> >
> > Summary of changes available at:
> > https://chromium.googlesource.com/v8/v8/+log/155278d6..ea02c333
> >
> > Please follow these instructions for assigning/CC'ing issues:
> > https://code.google.com/p/v8-wiki/wiki/TriagingIssues
> >
> > TBR=machenbach@chromium.org
> > NOTRY=true
> >
> > Committed: https://crrev.com/5d61006f40e3f14bbf8f2c60f698b051f8f84fd9
> > Cr-Commit-Position: refs/heads/master@{#318874}
>
> TBR=v8-autoroll@chromium.org
> NOPRESUBMIT=true
> NOTREECHECKS=true
> NOTRY=true
>
> Committed: https://crrev.com/cb33633cc8920c3dc61b217285e4887f03d75613
> Cr-Commit-Position: refs/heads/master@{#318879}

TBR=v8-autoroll@chromium.org
NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true

Review URL: https://codereview.chromium.org/976713005

Cr-Commit-Position: refs/heads/master@{#319027}

DEPS

@@ -47,7 +47,7 @@ vars = {
   # the commit queue can handle CLs rolling Skia
   # and V8 without interference from each other.
   'v8_branch': 'trunk',
-  'v8_revision': '3e7dee100ac4e951719ce264f79a214f6634cf11',
+  'v8_revision': '9052cd886e8895255e11f1a39511fd8d3bb9cb20',
   # Three lines of non-changing comments so that
   # the commit queue can handle CLs rolling WebRTC
   # and V8 without interference from each other.