[turbofan] Use ObjectIsReceiver directly for inlining.

[turbofan] Use ObjectIsReceiver directly for inlining.

Don't bother using %_IsJSReceiver, which immediately gets lowered to
ObjectIsReceiver anyways (by the JSIntrinsicLowering), but requires
some complicated rewiring of effect/control chains.

R=mstarzinger@chromium.org
BUG=chromium:640369
Committed: https://crrev.com/6646d73b6f387e7ef6add056cc022b6dafe03d36
Cr-Commit-Position: refs/heads/master@{#38864}

[Benedikt Meurer, 2016-08-24 10:48:43]

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

[commit-bot: I haz the power, 2016-08-24 10:48:44]

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

[Michael Starzinger, 2016-08-24 10:50:38]

LGTM. Simplified carpet is best carpet.

[Benedikt Meurer, 2016-08-24 11:00:58]

The CQ bit was unchecked by bmeurer@chromium.org

[Benedikt Meurer, 2016-08-24 11:01:02]

The CQ bit was checked by bmeurer@chromium.org

[commit-bot: I haz the power, 2016-08-24 11:01:04]

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, 2016-08-24 11:09:27]

Committed patchset #1 (id:1)

[commit-bot: I haz the power, 2016-08-24 11:09:35]

Description was changed from

==========
[turbofan] Use ObjectIsReceiver directly for inlining.

Don't bother using %_IsJSReceiver, which immediately gets lowered to
ObjectIsReceiver anyways (by the JSIntrinsicLowering), but requires
some complicated rewiring of effect/control chains.

R=mstarzinger@chromium.org
BUG=chromium:640369
==========

to

==========
[turbofan] Use ObjectIsReceiver directly for inlining.

Don't bother using %_IsJSReceiver, which immediately gets lowered to
ObjectIsReceiver anyways (by the JSIntrinsicLowering), but requires
some complicated rewiring of effect/control chains.

R=mstarzinger@chromium.org
BUG=chromium:640369

Committed: https://crrev.com/6646d73b6f387e7ef6add056cc022b6dafe03d36
Cr-Commit-Position: refs/heads/master@{#38864}
==========

[commit-bot: I haz the power, 2016-08-24 11:09:36]

Patchset 1 (id:??) landed as
https://crrev.com/6646d73b6f387e7ef6add056cc022b6dafe03d36
Cr-Commit-Position: refs/heads/master@{#38864}