Remove support for old version of Xcode from iossim.

Remove support for old version of Xcode from iossim.

All bots and developers are now using Xcode 7.0 or more recent to build
iOS so remove support for version of Xcode older than 6.0 from iossim.

TBR=rohitrao@chromium.org
BUG=594519
Committed: https://crrev.com/3825f0fad8cd30b8c0748101620d74ac512d4bb6
Cr-Commit-Position: refs/heads/master@{#381428}

[sdefresne, 2016-03-14 11:51:17]

sdefresne@chromium.org changed reviewers:
+ justincohen@chromium.org, rohitrao@chromium.org

[sdefresne, 2016-03-14 11:51:17]

justincohen: can you do first pass review?
rohitrao: need your OWNERS stamp once justin has made first pass.

Once I get both of your LGTM, can you send to CQ?

[justincohen, 2016-03-14 16:10:11]

Are you sure all the bots are on Xcode 7?

[sdefresne, 2016-03-15 09:10:43]

On 2016/03/14 at 16:10:11, justincohen wrote:
> Are you sure all the bots are on Xcode 7?

All iOS bots, yes. Since this is only used on iOS, this should be good.
Moreover, this was here to support transition from Xcode 5 to Xcode 6, so really
obsolete, even if all our bots are just running Xcode 6.

[sdefresne, 2016-03-15 09:11:19]

On 2016/03/15 at 09:10:43, sdefresne wrote:
> On 2016/03/14 at 16:10:11, justincohen wrote:
> > Are you sure all the bots are on Xcode 7?
> 
> All iOS bots, yes. Since this is only used on iOS, this should be good.
> Moreover, this was here to support transition from Xcode 5 to Xcode 6, so
really obsolete, even if all our bots are just running Xcode 6.

Oh, and if you need proof, you just have to check that all the bots are green
:-)

[justincohen, 2016-03-15 16:16:01]

lgtm

[sdefresne, 2016-03-16 10:16:47]

Description was changed from

==========
Remove support for old version of Xcode from iossim.

All bots and developers are now using Xcode 7.0 or more recent to build
iOS so remove support for version of Xcode older than 6.0 from iossim.

BUG=594519
==========

to

==========
Remove support for old version of Xcode from iossim.

All bots and developers are now using Xcode 7.0 or more recent to build
iOS so remove support for version of Xcode older than 6.0 from iossim.

TBR=rohitrao@chromium.org
BUG=594519
==========

[sdefresne, 2016-03-16 10:16:49]

The CQ bit was checked by sdefresne@chromium.org

[sdefresne, 2016-03-16 10:16:49]

The patchset sent to the CQ was uploaded after l-g-t-m from
justincohen@chromium.org
Link to the patchset: https://codereview.chromium.org/1796093003/#ps40001
(title: "Rebase on origin/master and remove unused const variables")

[commit-bot: I haz the power, 2016-03-16 10:17:01]

CQ is trying da patch. Follow status at
 https://chromium-cq-status.appspot.com/patch-status/1796093003/40001
View timeline at
 https://chromium-cq-status.appspot.com/patch-timeline/1796093003/40001

[commit-bot: I haz the power, 2016-03-16 10:50:21]

Committed patchset #3 (id:40001)

[commit-bot: I haz the power, 2016-03-16 10:51:20]

Description was changed from

==========
Remove support for old version of Xcode from iossim.

All bots and developers are now using Xcode 7.0 or more recent to build
iOS so remove support for version of Xcode older than 6.0 from iossim.

TBR=rohitrao@chromium.org
BUG=594519
==========

to

==========
Remove support for old version of Xcode from iossim.

All bots and developers are now using Xcode 7.0 or more recent to build
iOS so remove support for version of Xcode older than 6.0 from iossim.

TBR=rohitrao@chromium.org
BUG=594519

Committed: https://crrev.com/3825f0fad8cd30b8c0748101620d74ac512d4bb6
Cr-Commit-Position: refs/heads/master@{#381428}
==========

[commit-bot: I haz the power, 2016-03-16 10:51:21]

Patchset 3 (id:??) landed as
https://crrev.com/3825f0fad8cd30b8c0748101620d74ac512d4bb6
Cr-Commit-Position: refs/heads/master@{#381428}