clang/win: Make builds work with MSVC2015 update 3.

clang/win: Make builds work with MSVC2015 update 3.

The midl compiler now produces slightly questionable code that clang-cl warns
on.  The warning is no longer emitted in upstream clang-cl, but until we roll
that in, suppress it so that people who locally use update 3 are able to build
with clang.

BUG=637456, 627216, 640000
NOTRY=true

Committed: https://crrev.com/109db8b6fcdb52a55e40c44128a9cf36c00a5649
Cr-Commit-Position: refs/heads/master@{#414083}

[Nico, 2016-08-24 14:02:07]

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

[commit-bot: I haz the power, 2016-08-24 14:02:23]

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

[Nico, 2016-08-24 14:03:08]

Description was changed from

==========
clang/win: Make builds work with MSVC2015 update 3.

The midl compiler now produces slightly questionable code that clang-cl warns
on.  The warning is no longer emitted in upstream clang-cl, but until we roll
that in, suppress it so that people who locally use update 3 are able to build
with clang.

BUG=637456, 627216
==========

to

==========
clang/win: Make builds work with MSVC2015 update 3.

The midl compiler now produces slightly questionable code that clang-cl warns
on.  The warning is no longer emitted in upstream clang-cl, but until we roll
that in, suppress it so that people who locally use update 3 are able to build
with clang.

BUG=637456, 627216, 640000
==========

[Nico, 2016-08-24 14:03:38]

thakis@chromium.org changed reviewers:
+ brucedawson@chromium.org, hans@chromium.org, rnk@chromium.org

[Nico, 2016-08-24 14:03:39]

First to stamp wins!

[commit-bot: I haz the power, 2016-08-24 15:26:18]

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

[commit-bot: I haz the power, 2016-08-24 15:26:19]

Dry run: Try jobs failed on following builders:
  linux_android_rel_ng on master.tryserver.chromium.android (JOB_FAILED,
https://build.chromium.org/p/tryserver.chromium.android/builders/linux_androi...)

[Nico, 2016-08-24 15:28:00]

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

[commit-bot: I haz the power, 2016-08-24 15:28:23]

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

[hans, 2016-08-24 15:39:43]

lgtm

[Nico, 2016-08-24 15:41:02]

The CQ bit was unchecked by thakis@chromium.org

[Nico, 2016-08-24 15:41:10]

The CQ bit was checked by thakis@chromium.org

[commit-bot: I haz the power, 2016-08-24 15:41:27]

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

[Nico, 2016-08-24 15:52:26]

The CQ bit was unchecked by thakis@chromium.org

[Nico, 2016-08-24 15:52:34]

Description was changed from

==========
clang/win: Make builds work with MSVC2015 update 3.

The midl compiler now produces slightly questionable code that clang-cl warns
on.  The warning is no longer emitted in upstream clang-cl, but until we roll
that in, suppress it so that people who locally use update 3 are able to build
with clang.

BUG=637456, 627216, 640000
==========

to

==========
clang/win: Make builds work with MSVC2015 update 3.

The midl compiler now produces slightly questionable code that clang-cl warns
on.  The warning is no longer emitted in upstream clang-cl, but until we roll
that in, suppress it so that people who locally use update 3 are able to build
with clang.

BUG=637456, 627216, 640000
NOTRY=true
==========

[Nico, 2016-08-24 15:52:37]

The CQ bit was checked by thakis@chromium.org

[commit-bot: I haz the power, 2016-08-24 15:52:56]

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, 2016-08-24 15:57:28]

Description was changed from

==========
clang/win: Make builds work with MSVC2015 update 3.

The midl compiler now produces slightly questionable code that clang-cl warns
on.  The warning is no longer emitted in upstream clang-cl, but until we roll
that in, suppress it so that people who locally use update 3 are able to build
with clang.

BUG=637456, 627216, 640000
NOTRY=true
==========

to

==========
clang/win: Make builds work with MSVC2015 update 3.

The midl compiler now produces slightly questionable code that clang-cl warns
on.  The warning is no longer emitted in upstream clang-cl, but until we roll
that in, suppress it so that people who locally use update 3 are able to build
with clang.

BUG=637456, 627216, 640000
NOTRY=true
==========

[commit-bot: I haz the power, 2016-08-24 15:57:31]

Committed patchset #1 (id:1)

[commit-bot: I haz the power, 2016-08-24 15:58:45]

Description was changed from

==========
clang/win: Make builds work with MSVC2015 update 3.

The midl compiler now produces slightly questionable code that clang-cl warns
on.  The warning is no longer emitted in upstream clang-cl, but until we roll
that in, suppress it so that people who locally use update 3 are able to build
with clang.

BUG=637456, 627216, 640000
NOTRY=true
==========

to

==========
clang/win: Make builds work with MSVC2015 update 3.

The midl compiler now produces slightly questionable code that clang-cl warns
on.  The warning is no longer emitted in upstream clang-cl, but until we roll
that in, suppress it so that people who locally use update 3 are able to build
with clang.

BUG=637456, 627216, 640000
NOTRY=true

Committed: https://crrev.com/109db8b6fcdb52a55e40c44128a9cf36c00a5649
Cr-Commit-Position: refs/heads/master@{#414083}
==========

[commit-bot: I haz the power, 2016-08-24 15:58:46]

Patchset 1 (id:??) landed as
https://crrev.com/109db8b6fcdb52a55e40c44128a9cf36c00a5649
Cr-Commit-Position: refs/heads/master@{#414083}