[turbofan] In the feedback refinement retyper, always intersect the upper bound with the type.

[turbofan] In the feedback refinement retyper, always intersect the upper bound with the type.

BUG=chromium:608617
Committed: https://crrev.com/1906e88d3b831931340a16be9cd2d6dd622ce4bc
Cr-Commit-Position: refs/heads/master@{#37890}

[Jarin, 2016-07-20 07:07:20]

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

[commit-bot: I haz the power, 2016-07-20 07:07:26]

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

[Jarin, 2016-07-20 07:09:02]

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

[Jarin, 2016-07-20 07:09:02]

Could you take a look, please?

[Benedikt Meurer, 2016-07-20 07:09:31]

lgtm

[commit-bot: I haz the power, 2016-07-20 08:04:10]

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

[commit-bot: I haz the power, 2016-07-20 08:04:11]

Dry run: This issue passed the CQ dry run.

[Jarin, 2016-07-20 08:45:18]

The CQ bit was checked by jarin@chromium.org

[commit-bot: I haz the power, 2016-07-20 08:45:27]

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, 2016-07-20 08:47:44]

Committed patchset #1 (id:1)

[commit-bot: I haz the power, 2016-07-20 08:49:04]

Description was changed from

==========
[turbofan] In the feedback refinement retyper, always intersect the upper bound
with the type.

BUG=chromium:608617
==========

to

==========
[turbofan] In the feedback refinement retyper, always intersect the upper bound
with the type.

BUG=chromium:608617

Committed: https://crrev.com/1906e88d3b831931340a16be9cd2d6dd622ce4bc
Cr-Commit-Position: refs/heads/master@{#37890}
==========

[commit-bot: I haz the power, 2016-07-20 08:49:05]

Patchset 1 (id:??) landed as
https://crrev.com/1906e88d3b831931340a16be9cd2d6dd622ce4bc
Cr-Commit-Position: refs/heads/master@{#37890}