[runtime] [proxy] Make Object.prototype.hasOwnProperty support proxies

[runtime] [proxy] Runtime_HasOwnProperty and thus
Object.prototype.hasOwnProperty should use JSReceiver::HasOwnProperty for
proxies.

BUG=v8:1543
LOG=N

Committed: https://crrev.com/f4d4051521e329d0f45b91426a92b6e99ac3cfe0
Cr-Commit-Position: refs/heads/master@{#32475}

[Camillo Bruni, 2015-12-01 10:59:11]

Description was changed from

==========
[runtime] [proxy] Runtime_HasOwnProperty and thus
Object.prototype.hasOwnProperty should use JSReceiver::HasOwnProperty for
Proxies.

BUG=v8:1543
LOG=N
==========

to

==========
[runtime] [proxy] Runtime_HasOwnProperty and thus
Object.prototype.hasOwnProperty should use JSReceiver::HasOwnProperty for
proxies.

BUG=v8:1543
LOG=N
==========

[Camillo Bruni, 2015-12-01 15:07:28]

The CQ bit was checked by cbruni@chromium.org to run a CQ dry run

[commit-bot: I haz the power, 2015-12-01 15:07:38]

Dry run: CQ is trying da patch. Follow status at
 https://chromium-cq-status.appspot.com/patch-status/1480213004/40001
View timeline at
 https://chromium-cq-status.appspot.com/patch-timeline/1480213004/40001

[Camillo Bruni, 2015-12-01 15:07:57]

cbruni@chromium.org changed reviewers:
+ jkummerow@chromium.org, neis@chromium.org

[Camillo Bruni, 2015-12-01 15:07:57]

PTAL

[Jakob Kummerow, 2015-12-01 15:33:46]

LGTM with nit.

https://codereview.chromium.org/1480213004/diff/40001/test/mjsunit/harmony/pr...
File test/mjsunit/harmony/proxies-has-own-property.js (right):

https://codereview.chromium.org/1480213004/diff/40001/test/mjsunit/harmony/pr...
test/mjsunit/harmony/proxies-has-own-property.js:5: // Flags: --harmony-proxies
--harmony-reflect
nit: I don't think you need --harmony-reflect

[commit-bot: I haz the power, 2015-12-01 15:58:06]

The CQ bit was unchecked by commit-bot@chromium.org

[commit-bot: I haz the power, 2015-12-01 15:58:06]

Dry run: This issue passed the CQ dry run.

[Camillo Bruni, 2015-12-01 17:07:56]

The CQ bit was checked by cbruni@chromium.org

[Camillo Bruni, 2015-12-01 17:07:56]

The patchset sent to the CQ was uploaded after l-g-t-m from
jkummerow@chromium.org
Link to the patchset: https://codereview.chromium.org/1480213004/#ps60001
(title: "removing unused flag")

[commit-bot: I haz the power, 2015-12-01 17:08:03]

CQ is trying da patch. Follow status at
 https://chromium-cq-status.appspot.com/patch-status/1480213004/60001
View timeline at
 https://chromium-cq-status.appspot.com/patch-timeline/1480213004/60001

[commit-bot: I haz the power, 2015-12-01 17:31:51]

Committed patchset #4 (id:60001)

[commit-bot: I haz the power, 2015-12-01 17:33:10]

Description was changed from

==========
[runtime] [proxy] Runtime_HasOwnProperty and thus
Object.prototype.hasOwnProperty should use JSReceiver::HasOwnProperty for
proxies.

BUG=v8:1543
LOG=N
==========

to

==========
[runtime] [proxy] Runtime_HasOwnProperty and thus
Object.prototype.hasOwnProperty should use JSReceiver::HasOwnProperty for
proxies.

BUG=v8:1543
LOG=N

Committed: https://crrev.com/f4d4051521e329d0f45b91426a92b6e99ac3cfe0
Cr-Commit-Position: refs/heads/master@{#32475}
==========

[commit-bot: I haz the power, 2015-12-01 17:33:10]

Patchset 4 (id:??) landed as
https://crrev.com/f4d4051521e329d0f45b91426a92b6e99ac3cfe0
Cr-Commit-Position: refs/heads/master@{#32475}