gn: Make arm_arch configurable

gn: Make arm_arch configurable

Chrome OS needs to use values like armv7ve and armv8-a+crc.

BUG=670242
Committed: https://crrev.com/99cae1ee0ee6c49c0c3d276dbbb8a271d9a03bb4
Cr-Commit-Position: refs/heads/master@{#435867}

[hashimoto, 2016-12-01 10:02:00]

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

[commit-bot: I haz the power, 2016-12-01 10:02:15]

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

[hashimoto, 2016-12-01 10:05:39]

hashimoto@chromium.org changed reviewers:
+ dpranke@chromium.org

[commit-bot: I haz the power, 2016-12-01 10:57:38]

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

[commit-bot: I haz the power, 2016-12-01 10:57:39]

Dry run: This issue passed the CQ dry run.

[hashimoto, 2016-12-01 11:08:18]

Description was changed from

==========
gn: Make arm_arch configurable

Chrome OS needs to use values like armv7ve and armv8-a+crc.

BUG=665083
==========

to

==========
gn: Make arm_arch configurable

Chrome OS needs to use values like armv7ve and armv8-a+crc.

BUG=670242
==========

[Dirk Pranke, 2016-12-01 20:54:10]

lgtm

[hashimoto, 2016-12-02 06:10:42]

The CQ bit was checked by hashimoto@chromium.org

[commit-bot: I haz the power, 2016-12-02 06:11:04]

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, 2016-12-02 06:14:37]

CQ is committing da patch.

Bot data: {"patchset_id": 1, "attempt_start_ts": 1480659042528290, "parent_rev":
"bf0f12b70db69134e8621597ea1d4ad0ccd2d186", "commit_rev":
"4d79e926d837cb1ea5b01905631925e6fbaee7a1"}

[commit-bot: I haz the power, 2016-12-02 06:15:50]

Description was changed from

==========
gn: Make arm_arch configurable

Chrome OS needs to use values like armv7ve and armv8-a+crc.

BUG=670242
==========

to

==========
gn: Make arm_arch configurable

Chrome OS needs to use values like armv7ve and armv8-a+crc.

BUG=670242
==========

[commit-bot: I haz the power, 2016-12-02 06:15:51]

Committed patchset #1 (id:1)

[commit-bot: I haz the power, 2016-12-02 06:18:42]

Description was changed from

==========
gn: Make arm_arch configurable

Chrome OS needs to use values like armv7ve and armv8-a+crc.

BUG=670242
==========

to

==========
gn: Make arm_arch configurable

Chrome OS needs to use values like armv7ve and armv8-a+crc.

BUG=670242

Committed: https://crrev.com/99cae1ee0ee6c49c0c3d276dbbb8a271d9a03bb4
Cr-Commit-Position: refs/heads/master@{#435867}
==========

[commit-bot: I haz the power, 2016-12-02 06:18:43]

Patchset 1 (id:??) landed as
https://crrev.com/99cae1ee0ee6c49c0c3d276dbbb8a271d9a03bb4
Cr-Commit-Position: refs/heads/master@{#435867}