[turbofan] Disallow typing for change/checked operators.

[turbofan] Disallow typing for change/checked operators.

There are no useful typing rules for Change and Checked operators, so we
better make sure we don't run them through the Typer at all.

R=jarin@chromium.org

Committed: https://crrev.com/6f920d7d59915e970a7d09bb6596605015c3bedd
Cr-Commit-Position: refs/heads/master@{#37382}

[Benedikt Meurer, 2016-06-29 08:43:15]

Hey Jaro,

Here's the followup cleanup and protection against self-healingness.
Please take a look.

Thanks,
Benedikt

[Jarin, 2016-06-29 08:45:03]

lgtm

[Benedikt Meurer, 2016-06-29 08:49:46]

The CQ bit was checked by bmeurer@chromium.org

[commit-bot: I haz the power, 2016-06-29 08:49:55]

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, 2016-06-29 09:23:30]

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

[commit-bot: I haz the power, 2016-06-29 09:23:31]

Try jobs failed on following builders:
  v8_linux64_asan_rel_ng on master.tryserver.v8 (JOB_FAILED,
http://build.chromium.org/p/tryserver.v8/builders/v8_linux64_asan_rel_ng/buil...)
  v8_linux64_asan_rel_ng_triggered on master.tryserver.v8 (JOB_FAILED,
http://build.chromium.org/p/tryserver.v8/builders/v8_linux64_asan_rel_ng_trig...)

[Benedikt Meurer, 2016-06-29 09:46:23]

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

[commit-bot: I haz the power, 2016-06-29 09:46:34]

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

[Benedikt Meurer, 2016-06-29 09:48:42]

The CQ bit was checked by bmeurer@chromium.org

[Benedikt Meurer, 2016-06-29 09:48:43]

The patchset sent to the CQ was uploaded after l-g-t-m from jarin@chromium.org
Link to the patchset: https://codereview.chromium.org/2107783004/#ps20001
(title: "ReferenceEqual foo")

[commit-bot: I haz the power, 2016-06-29 09:48:51]

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, 2016-06-29 10:29:45]

Committed patchset #2 (id:20001)

[commit-bot: I haz the power, 2016-06-29 10:32:27]

Description was changed from

==========
[turbofan] Disallow typing for change/checked operators.

There are no useful typing rules for Change and Checked operators, so we
better make sure we don't run them through the Typer at all.

R=jarin@chromium.org
==========

to

==========
[turbofan] Disallow typing for change/checked operators.

There are no useful typing rules for Change and Checked operators, so we
better make sure we don't run them through the Typer at all.

R=jarin@chromium.org

Committed: https://crrev.com/6f920d7d59915e970a7d09bb6596605015c3bedd
Cr-Commit-Position: refs/heads/master@{#37382}
==========

[commit-bot: I haz the power, 2016-06-29 10:32:28]

Patchset 2 (id:??) landed as
https://crrev.com/6f920d7d59915e970a7d09bb6596605015c3bedd
Cr-Commit-Position: refs/heads/master@{#37382}