[builtins] Migrate the DataView constructor to C++.

[builtins] Migrate the DataView constructor to C++.

The DataView constructor calls into C++ anyway, and is easier to deal
with this way, especially since we don't have the half initialized
object floating through JavaScript.

R=yangguo@chromium.org

Committed: https://crrev.com/be23438170156e13030ea0d4837a5785098faeff
Cr-Commit-Position: refs/heads/master@{#34145}

[Benedikt Meurer, 2016-02-19 08:37:22]

Hey Yang,

Idea is to get rid of the JSBuiltinConstructStub, which requires special
handling currently, and also remove explicit calls to %NewObject.
Please take a look.

Thanks,
Benedikt

[Yang, 2016-02-19 08:44:59]

On 2016/02/19 08:37:22, Benedikt Meurer wrote:
> Hey Yang,
> 
> Idea is to get rid of the JSBuiltinConstructStub, which requires special
> handling currently, and also remove explicit calls to %NewObject.
> Please take a look.
> 
> Thanks,
> Benedikt

lgtm. nice cleanup.

[Benedikt Meurer, 2016-02-19 08:45:52]

The CQ bit was checked by bmeurer@chromium.org

[commit-bot: I haz the power, 2016-02-19 08:46:08]

CQ is trying da patch. Follow status at
 https://chromium-cq-status.appspot.com/patch-status/1712163002/1
View timeline at
 https://chromium-cq-status.appspot.com/patch-timeline/1712163002/1

[commit-bot: I haz the power, 2016-02-19 08:58:37]

Committed patchset #1 (id:1)

[commit-bot: I haz the power, 2016-02-19 08:59:22]

Description was changed from

==========
[builtins] Migrate the DataView constructor to C++.

The DataView constructor calls into C++ anyway, and is easier to deal
with this way, especially since we don't have the half initialized
object floating through JavaScript.

R=yangguo@chromium.org
==========

to

==========
[builtins] Migrate the DataView constructor to C++.

The DataView constructor calls into C++ anyway, and is easier to deal
with this way, especially since we don't have the half initialized
object floating through JavaScript.

R=yangguo@chromium.org

Committed: https://crrev.com/be23438170156e13030ea0d4837a5785098faeff
Cr-Commit-Position: refs/heads/master@{#34145}
==========

[commit-bot: I haz the power, 2016-02-19 08:59:23]

Patchset 1 (id:??) landed as
https://crrev.com/be23438170156e13030ea0d4837a5785098faeff
Cr-Commit-Position: refs/heads/master@{#34145}