Temporarily disable float empty-phase optimization

Temporarily disable float empty-phase optimization

BUG=603910
Committed: https://crrev.com/e7f53da593a30c18884a215115a99e276c3f73bd
Cr-Commit-Position: refs/heads/master@{#388102}

[Xianzhu, 2016-04-18 23:31:13]

wangxianzhu@chromium.org changed reviewers:
+ chrishtr@chromium.org, pdr@chromium.org

[Xianzhu, 2016-04-18 23:31:14]

I need think more about correct implementation of float empty-phase
optimization. The bug need to be fixed in tomorrow's stable release, so need to
be landed in today's canary. I would like to disable the optimization first and
merge in m50 and m51, then fix the issue and reenable the optimization in m52.

[pdr., 2016-04-18 23:36:20]

On 2016/04/18 at 23:31:14, wangxianzhu wrote:
> I need think more about correct implementation of float empty-phase
optimization. The bug need to be fixed in tomorrow's stable release, so need to
be landed in today's canary. I would like to disable the optimization first and
merge in m50 and m51, then fix the issue and reenable the optimization in m52.

LGTM as a temporary fix.

[chrishtr, 2016-04-18 23:37:47]

lgtm

[chrishtr, 2016-04-18 23:38:03]

The CQ bit was checked by chrishtr@chromium.org

[commit-bot: I haz the power, 2016-04-18 23:38:35]

CQ is trying da patch. Follow status at
 https://chromium-cq-status.appspot.com/patch-status/1897823004/1
View timeline at
 https://chromium-cq-status.appspot.com/patch-timeline/1897823004/1

[commit-bot: I haz the power, 2016-04-19 00:55:56]

Committed patchset #1 (id:1)

[commit-bot: I haz the power, 2016-04-19 00:57:49]

Description was changed from

==========
Temporarily disable float empty-phase optimization

BUG=603910
==========

to

==========
Temporarily disable float empty-phase optimization

BUG=603910

Committed: https://crrev.com/e7f53da593a30c18884a215115a99e276c3f73bd
Cr-Commit-Position: refs/heads/master@{#388102}
==========

[commit-bot: I haz the power, 2016-04-19 00:57:50]

Patchset 1 (id:??) landed as
https://crrev.com/e7f53da593a30c18884a215115a99e276c3f73bd
Cr-Commit-Position: refs/heads/master@{#388102}