[ignition] Report NumberOrOddball feedback for relational comparisons.

[ignition] Report NumberOrOddball feedback for relational comparisons.

TurboFan can indeed comsume NumberOrOddball feedback for abstract
relational comparisons, so we should just provide it from Ignition.

Drive-by-fix: Add a DCHECK to protect against abstract/strict equality
number comparison accidentially utilizing Oddball feedback.

BUG=v8:5267, v8:5400
R=jarin@chromium.org

Committed: https://crrev.com/6ce39edc868aeca2c11ef48b5ccd5044dfd5f63b
Cr-Commit-Position: refs/heads/master@{#41166}

[Benedikt Meurer, 2016-11-22 07:49:14]

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

[commit-bot: I haz the power, 2016-11-22 07:49:25]

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

[Benedikt Meurer, 2016-11-22 07:50:07]

Jaro: PTAL
Ross: FYI

[Benedikt Meurer, 2016-11-22 08:01:57]

bmeurer@chromium.org changed reviewers:
+ rmcilroy@chromium.org

[Benedikt Meurer, 2016-11-22 08:01:57]

Err, Ross: PTAL :-)

[Jarin, 2016-11-22 08:29:24]

lgtm.

[commit-bot: I haz the power, 2016-11-22 08:44:41]

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

[commit-bot: I haz the power, 2016-11-22 08:44:42]

Dry run: This issue passed the CQ dry run.

[rmcilroy, 2016-11-22 09:41:57]

lgtm

[Benedikt Meurer, 2016-11-22 09:42:10]

The CQ bit was checked by bmeurer@chromium.org

[commit-bot: I haz the power, 2016-11-22 09:42:16]

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, 2016-11-22 09:44:12]

CQ is committing da patch.

Bot data: {"patchset_id": 1, "attempt_start_ts": 1479807730700590, "parent_rev":
"c0b7ce5e17c44f5d863ef286c24e249230221dba", "commit_rev":
"1acaf24a88b396516f609cf4bf24d362156a22b0"}

[commit-bot: I haz the power, 2016-11-22 09:44:16]

Committed patchset #1 (id:1)

[commit-bot: I haz the power, 2016-11-22 09:44:44]

Description was changed from

==========
[ignition] Report NumberOrOddball feedback for relational comparisons.

TurboFan can indeed comsume NumberOrOddball feedback for abstract
relational comparisons, so we should just provide it from Ignition.

Drive-by-fix: Add a DCHECK to protect against abstract/strict equality
number comparison accidentially utilizing Oddball feedback.

BUG=v8:5267,v8:5400
R=jarin@chromium.org
==========

to

==========
[ignition] Report NumberOrOddball feedback for relational comparisons.

TurboFan can indeed comsume NumberOrOddball feedback for abstract
relational comparisons, so we should just provide it from Ignition.

Drive-by-fix: Add a DCHECK to protect against abstract/strict equality
number comparison accidentially utilizing Oddball feedback.

BUG=v8:5267,v8:5400
R=jarin@chromium.org

Committed: https://crrev.com/6ce39edc868aeca2c11ef48b5ccd5044dfd5f63b
Cr-Commit-Position: refs/heads/master@{#41166}
==========

[commit-bot: I haz the power, 2016-11-22 09:44:46]

Patchset 1 (id:??) landed as
https://crrev.com/6ce39edc868aeca2c11ef48b5ccd5044dfd5f63b
Cr-Commit-Position: refs/heads/master@{#41166}