Implementing comma operator for asm->wasm.

Implementing comma operator for asm->wasm.

BUG= https://code.google.com/p/v8/issues/detail?id=4203
TEST=mjsunit/asm-wasm
R=aseemgarg@chromium.org,titzer@chromium.org
LOG=N

Committed: https://crrev.com/f0d7c7a83b7f4c8b6cc4ef1197f7503ae81a684e
Cr-Commit-Position: refs/heads/master@{#34044}

[bradn, 2016-02-16 16:37:51]

The CQ bit was checked by bradnelson@google.com to run a CQ dry run

[commit-bot: I haz the power, 2016-02-16 16:37:52]

Dry run: CQ is trying da patch. Follow status at
 https://chromium-cq-status.appspot.com/patch-status/1704553002/1
View timeline at
 https://chromium-cq-status.appspot.com/patch-timeline/1704553002/1

[titzer, 2016-02-16 16:52:27]

On 2016/02/16 16:37:56, bradn wrote:

lgtm

[commit-bot: I haz the power, 2016-02-16 17:05:38]

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

[commit-bot: I haz the power, 2016-02-16 17:05:38]

Dry run: This issue passed the CQ dry run.

[bradnelson, 2016-02-16 18:32:30]

The CQ bit was checked by bradnelson@chromium.org

[commit-bot: I haz the power, 2016-02-16 18:32:38]

CQ is trying da patch. Follow status at
 https://chromium-cq-status.appspot.com/patch-status/1704553002/1
View timeline at
 https://chromium-cq-status.appspot.com/patch-timeline/1704553002/1

[commit-bot: I haz the power, 2016-02-16 18:34:11]

Committed patchset #1 (id:1)

[commit-bot: I haz the power, 2016-02-16 18:34:22]

Description was changed from

==========
Implementing comma operator for asm->wasm.

BUG= https://code.google.com/p/v8/issues/detail?id=4203
TEST=mjsunit/asm-wasm
R=aseemgarg@chromium.org,titzer@chromium.org
LOG=N
==========

to

==========
Implementing comma operator for asm->wasm.

BUG= https://code.google.com/p/v8/issues/detail?id=4203
TEST=mjsunit/asm-wasm
R=aseemgarg@chromium.org,titzer@chromium.org
LOG=N

Committed: https://crrev.com/f0d7c7a83b7f4c8b6cc4ef1197f7503ae81a684e
Cr-Commit-Position: refs/heads/master@{#34044}
==========

[commit-bot: I haz the power, 2016-02-16 18:34:23]

Patchset 1 (id:??) landed as
https://crrev.com/f0d7c7a83b7f4c8b6cc4ef1197f7503ae81a684e
Cr-Commit-Position: refs/heads/master@{#34044}