Reland of Fix compiler warnings on "make android_arm"

Reland of Fix compiler warnings on "make android_arm" (patchset #1 id:1 of https://codereview.chromium.org/2286163002/ )

Reason for revert:
Roll was unstuck before the revert landed => reland

Original issue's description:
> Revert of Fix compiler warnings on "make android_arm" (patchset #1 id:1 of https://codereview.chromium.org/2264283007/ )
>
> Reason for revert:
> Speculative revert because of roll blocker https://build.chromium.org/p/client.v8.ports/builders/V8%20Linux%20-%20arm64%20-%20sim%20-%20debug/builds/2241
>
> Original issue's description:
> > Fix compiler warnings on "make android_arm"
> >
> > Committed: https://crrev.com/3e809a6129d0097529c885579ac46e4acf4e99f6
> > Cr-Commit-Position: refs/heads/master@{#38937}
>
> TBR=bmeurer@chromium.org,jkummerow@chromium.org
> # Not skipping CQ checks because original CL landed more than 1 days ago.
>
> Committed: https://crrev.com/d992c1f52f116930239ed90cc033442047e789b4
> Cr-Commit-Position: refs/heads/master@{#38961}

TBR=bmeurer@chromium.org,jkummerow@chromium.org
# Skipping CQ checks because original CL landed less than 1 days ago.
NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true

Committed: https://crrev.com/4f8e0fa685aa6bc3e694ba4e7c7d3701e0bc1391
Cr-Commit-Position: refs/heads/master@{#38962}

[Michael Hablich, 2016-08-28 21:02:50]

The CQ bit was checked by hablich@chromium.org

[Michael Hablich, 2016-08-28 21:02:50]

Created Reland of Fix compiler warnings on "make android_arm"

[commit-bot: I haz the power, 2016-08-28 21:03:02]

CQ is trying da patch. Follow status at
 
https://chromium-cq-status.appspot.com/v2/patch-status/codereview.chromium.or...

[commit-bot: I haz the power, 2016-08-28 21:03:11]

Committed patchset #1 (id:1)

[commit-bot: I haz the power, 2016-08-28 21:03:38]

Description was changed from

==========
Reland of Fix compiler warnings on "make android_arm" (patchset #1 id:1 of
https://codereview.chromium.org/2286163002/ )

Reason for revert:
Roll was unstuck before the revert landed => reland

Original issue's description:
> Revert of Fix compiler warnings on "make android_arm" (patchset #1 id:1 of
https://codereview.chromium.org/2264283007/ )
> 
> Reason for revert:
> Speculative revert because of roll blocker
https://build.chromium.org/p/client.v8.ports/builders/V8%20Linux%20-%20arm64%...
> 
> Original issue's description:
> > Fix compiler warnings on "make android_arm"
> >
> > Committed: https://crrev.com/3e809a6129d0097529c885579ac46e4acf4e99f6
> > Cr-Commit-Position: refs/heads/master@{#38937}
> 
> TBR=bmeurer@chromium.org,jkummerow@chromium.org
> # Not skipping CQ checks because original CL landed more than 1 days ago.
> 
> Committed: https://crrev.com/d992c1f52f116930239ed90cc033442047e789b4
> Cr-Commit-Position: refs/heads/master@{#38961}

TBR=bmeurer@chromium.org,jkummerow@chromium.org
# Skipping CQ checks because original CL landed less than 1 days ago.
NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true
==========

to

==========
Reland of Fix compiler warnings on "make android_arm" (patchset #1 id:1 of
https://codereview.chromium.org/2286163002/ )

Reason for revert:
Roll was unstuck before the revert landed => reland

Original issue's description:
> Revert of Fix compiler warnings on "make android_arm" (patchset #1 id:1 of
https://codereview.chromium.org/2264283007/ )
>
> Reason for revert:
> Speculative revert because of roll blocker
https://build.chromium.org/p/client.v8.ports/builders/V8%20Linux%20-%20arm64%...
>
> Original issue's description:
> > Fix compiler warnings on "make android_arm"
> >
> > Committed: https://crrev.com/3e809a6129d0097529c885579ac46e4acf4e99f6
> > Cr-Commit-Position: refs/heads/master@{#38937}
>
> TBR=bmeurer@chromium.org,jkummerow@chromium.org
> # Not skipping CQ checks because original CL landed more than 1 days ago.
>
> Committed: https://crrev.com/d992c1f52f116930239ed90cc033442047e789b4
> Cr-Commit-Position: refs/heads/master@{#38961}

TBR=bmeurer@chromium.org,jkummerow@chromium.org
# Skipping CQ checks because original CL landed less than 1 days ago.
NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true

Committed: https://crrev.com/4f8e0fa685aa6bc3e694ba4e7c7d3701e0bc1391
Cr-Commit-Position: refs/heads/master@{#38962}
==========

[commit-bot: I haz the power, 2016-08-28 21:03:40]

Patchset 1 (id:??) landed as
https://crrev.com/4f8e0fa685aa6bc3e694ba4e7c7d3701e0bc1391
Cr-Commit-Position: refs/heads/master@{#38962}

[Michael Achenbach, 2016-08-29 09:55:04]

machenbach@chromium.org changed reviewers:
+ machenbach@chromium.org

[Michael Achenbach, 2016-08-29 09:55:04]

lgtm