gn: Make arm_fpu configurable

gn: Make arm_fpu configurable

Chrome OS needs to use values like neon-vfpv4 or crypto-neon-fp-armv8.

BUG=670541
Committed: https://crrev.com/e90481d12da0f6b26e5fa541d111ae4e5b9f9022
Cr-Commit-Position: refs/heads/master@{#436231}

[hashimoto, 2016-12-02 07:43:02]

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

[commit-bot: I haz the power, 2016-12-02 07:43:13]

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

[hashimoto, 2016-12-02 08:02:51]

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

[commit-bot: I haz the power, 2016-12-02 08:41:24]

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

[commit-bot: I haz the power, 2016-12-02 08:41:25]

Dry run: This issue passed the CQ dry run.

[Dirk Pranke, 2016-12-02 23:14:43]

lgtm

[hashimoto, 2016-12-05 03:22:01]

The CQ bit was checked by hashimoto@chromium.org

[commit-bot: I haz the power, 2016-12-05 03:22:08]

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, 2016-12-05 04:20:30]

CQ is committing da patch.

Bot data: {"patchset_id": 1, "attempt_start_ts": 1480908121427300, "parent_rev":
"8457cc32645354c6e91e1aaa22a7ff4bf7ba5ad0", "commit_rev":
"0e789d4ae6eeaedd7fb34e1e75a793f3dc52d194"}

[commit-bot: I haz the power, 2016-12-05 04:21:07]

Committed patchset #1 (id:1)

[commit-bot: I haz the power, 2016-12-05 04:23:42]

Description was changed from

==========
gn: Make arm_fpu configurable

Chrome OS needs to use values like neon-vfpv4 or crypto-neon-fp-armv8.

BUG=670541
==========

to

==========
gn: Make arm_fpu configurable

Chrome OS needs to use values like neon-vfpv4 or crypto-neon-fp-armv8.

BUG=670541

Committed: https://crrev.com/e90481d12da0f6b26e5fa541d111ae4e5b9f9022
Cr-Commit-Position: refs/heads/master@{#436231}
==========

[commit-bot: I haz the power, 2016-12-05 04:23:43]

Patchset 1 (id:??) landed as
https://crrev.com/e90481d12da0f6b26e5fa541d111ae4e5b9f9022
Cr-Commit-Position: refs/heads/master@{#436231}