[Interpreter] Implement do expressions.

[Interpreter] Implement do expressions.

Implements do expressions for the Ignition.

BUG=v8:4685
LOG=N

Committed: https://crrev.com/04c00ee9380cc0383b6ce8effdc9666cfb620930
Cr-Commit-Position: refs/heads/master@{#33525}

[rmcilroy, 2016-01-26 13:14:54]

Patchset #1 (id:1) has been deleted

[rmcilroy, 2016-01-26 13:16:14]

rmcilroy@chromium.org changed reviewers:
+ mythria@chromium.org, oth@chromium.org

[rmcilroy, 2016-01-26 13:16:14]

Mythri / Orion, PTAL, thanks.  This passes the mjsunit/harmony/do-expressions.js
tests, however all harmony tests are currently skipped on the bots (hopefully we
can get rid of that wildcard when 'with' is implemented).

[oth, 2016-01-26 14:13:35]

lgtm.

[mythria, 2016-01-26 15:38:22]

lgtm

[rmcilroy, 2016-01-26 15:38:40]

The CQ bit was checked by rmcilroy@chromium.org

[commit-bot: I haz the power, 2016-01-26 15:38:50]

CQ is trying da patch. Follow status at
 https://chromium-cq-status.appspot.com/patch-status/1632213002/20001
View timeline at
 https://chromium-cq-status.appspot.com/patch-timeline/1632213002/20001

[commit-bot: I haz the power, 2016-01-26 15:39:30]

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

[commit-bot: I haz the power, 2016-01-26 15:39:31]

Try jobs failed on following builders:
  v8_linux64_rel_ng on tryserver.v8 (JOB_FAILED,
http://build.chromium.org/p/tryserver.v8/builders/v8_linux64_rel_ng/builds/520)
  v8_presubmit on tryserver.v8 (JOB_FAILED,
http://build.chromium.org/p/tryserver.v8/builders/v8_presubmit/builds/10168)

[rmcilroy, 2016-01-26 16:55:04]

The CQ bit was checked by rmcilroy@chromium.org

[rmcilroy, 2016-01-26 16:55:04]

The patchset sent to the CQ was uploaded after l-g-t-m from oth@chromium.org,
mythria@chromium.org
Link to the patchset: https://codereview.chromium.org/1632213002/#ps40001
(title: "Rebase")

[commit-bot: I haz the power, 2016-01-26 16:55:13]

CQ is trying da patch. Follow status at
 https://chromium-cq-status.appspot.com/patch-status/1632213002/40001
View timeline at
 https://chromium-cq-status.appspot.com/patch-timeline/1632213002/40001

[commit-bot: I haz the power, 2016-01-26 17:18:28]

Committed patchset #2 (id:40001)

[commit-bot: I haz the power, 2016-01-26 17:19:22]

Description was changed from

==========
[Interpreter] Implement do expressions.

Implements do expressions for the Ignition.

BUG=v8:4685
LOG=N
==========

to

==========
[Interpreter] Implement do expressions.

Implements do expressions for the Ignition.

BUG=v8:4685
LOG=N

Committed: https://crrev.com/04c00ee9380cc0383b6ce8effdc9666cfb620930
Cr-Commit-Position: refs/heads/master@{#33525}
==========

[commit-bot: I haz the power, 2016-01-26 17:19:23]

Patchset 2 (id:??) landed as
https://crrev.com/04c00ee9380cc0383b6ce8effdc9666cfb620930
Cr-Commit-Position: refs/heads/master@{#33525}