[arm] Improve Float(32|64)(Max|Min).

[arm] Improve Float(32|64)(Max|Min).

ARMv8 can use vminnm and vmaxnm to handle most inputs. Other platforms
use an implementation similar to what was there before, except that
out-of-line code is used for the uncommon cases.

BUG=

Committed: https://crrev.com/3396bb290701c600dd600081f04803b14f0f9084
Cr-Commit-Position: refs/heads/master@{#39202}

[jbramley, 2016-09-06 10:15:26]

jacob.bramley@arm.com changed reviewers:
+ bmeurer@chromium.org, epertoso@chromium.org, jarin@chromium.org

[Benedikt Meurer, 2016-09-06 10:56:15]

LGTM, thanks for cleaning this up.

[jbramley, 2016-09-06 11:02:58]

The CQ bit was checked by jacob.bramley@arm.com

[commit-bot: I haz the power, 2016-09-06 11:03:05]

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, 2016-09-06 11:27:45]

Committed patchset #1 (id:1)

[commit-bot: I haz the power, 2016-09-06 11:28:31]

Description was changed from

==========
[arm] Improve Float(32|64)(Max|Min).

ARMv8 can use vminnm and vmaxnm to handle most inputs. Other platforms
use an implementation similar to what was there before, except that
out-of-line code is used for the uncommon cases.

BUG=
==========

to

==========
[arm] Improve Float(32|64)(Max|Min).

ARMv8 can use vminnm and vmaxnm to handle most inputs. Other platforms
use an implementation similar to what was there before, except that
out-of-line code is used for the uncommon cases.

BUG=

Committed: https://crrev.com/3396bb290701c600dd600081f04803b14f0f9084
Cr-Commit-Position: refs/heads/master@{#39202}
==========

[commit-bot: I haz the power, 2016-09-06 11:28:32]

Patchset 1 (id:??) landed as
https://crrev.com/3396bb290701c600dd600081f04803b14f0f9084
Cr-Commit-Position: refs/heads/master@{#39202}