Add a new 'optimize_no_wpo' compiler config to GN.

Add a new 'optimize_no_wpo' compiler config to GN.

This config will be used on the projects that don't support WPO (FFmpeg
and Yasm).

This config is a clone of the 'optimize' compiler config for now as we're not using WPO everywhere (it's only for the target building with the 'optimize_max' config).

BUG=490934
Committed: https://crrev.com/bd3a9d19352bcbec819f22d69223cebcc2e92989
Cr-Commit-Position: refs/heads/master@{#390087}

[Sébastien Marchand, 2016-04-26 21:53:52]

Description was changed from

==========
Add a new 'optimize_no_wpo' compiler config to GN.

This config will be used on the projects that don't support WPO (FFmpeg
and Yasm).

BUG=490934
==========

to

==========
Add a new 'optimize_no_wpo' compiler config to GN.

This config will be used on the projects that don't support WPO (FFmpeg
and Yasm).

This config is a clone of the 'optimize' compiler config for now as we're not
using WPO everywhere (it's only for the target building with the 'optimize_max'
config).


BUG=490934
==========

[Sébastien Marchand, 2016-04-26 21:53:52]

sebmarchand@chromium.org changed reviewers:
+ brucedawson@chromium.org, scottmg@chromium.org

[Sébastien Marchand, 2016-04-26 21:54:17]

PTAL.

[scottmg, 2016-04-26 21:56:41]

lgtm

[brucedawson, 2016-04-26 23:27:52]

When switching this on (uncommenting the /GL line) you should try adding /LTCG
to the arflags and the linker flags (whatever they are called) so that official
builds don't have as many warnings as they currently do. But that's for future
reference, not for this change. lgtm.

[Sébastien Marchand, 2016-04-27 14:46:14]

Sure, I'll try to remove these warnings.

[Sébastien Marchand, 2016-04-27 14:46:17]

The CQ bit was checked by sebmarchand@chromium.org

[commit-bot: I haz the power, 2016-04-27 14:46:47]

CQ is trying da patch. Follow status at
 https://chromium-cq-status.appspot.com/patch-status/1916423003/1
View timeline at
 https://chromium-cq-status.appspot.com/patch-timeline/1916423003/1

[commit-bot: I haz the power, 2016-04-27 15:50:49]

Description was changed from

==========
Add a new 'optimize_no_wpo' compiler config to GN.

This config will be used on the projects that don't support WPO (FFmpeg
and Yasm).

This config is a clone of the 'optimize' compiler config for now as we're not
using WPO everywhere (it's only for the target building with the 'optimize_max'
config).


BUG=490934
==========

to

==========
Add a new 'optimize_no_wpo' compiler config to GN.

This config will be used on the projects that don't support WPO (FFmpeg
and Yasm).

This config is a clone of the 'optimize' compiler config for now as we're not
using WPO everywhere (it's only for the target building with the 'optimize_max'
config).


BUG=490934
==========

[commit-bot: I haz the power, 2016-04-27 15:50:51]

Committed patchset #1 (id:1)

[commit-bot: I haz the power, 2016-04-30 17:10:12]

Patchset 1 (id:??) landed as
https://crrev.com/bd3a9d19352bcbec819f22d69223cebcc2e92989
Cr-Commit-Position: refs/heads/master@{#390087}

[commit-bot: I haz the power, 2016-04-30 17:50:11]

Description was changed from

==========
Add a new 'optimize_no_wpo' compiler config to GN.

This config will be used on the projects that don't support WPO (FFmpeg
and Yasm).

This config is a clone of the 'optimize' compiler config for now as we're not
using WPO everywhere (it's only for the target building with the 'optimize_max'
config).


BUG=490934
==========

to

==========
Add a new 'optimize_no_wpo' compiler config to GN.

This config will be used on the projects that don't support WPO (FFmpeg
and Yasm).

This config is a clone of the 'optimize' compiler config for now as we're not
using WPO everywhere (it's only for the target building with the 'optimize_max'
config).

BUG=490934

Committed: https://crrev.com/bd3a9d19352bcbec819f22d69223cebcc2e92989
Cr-Commit-Position: refs/heads/master@{#390087}
==========