libwebp: cherry-pick arm gcc-4.9 fix

libwebp: cherry-pick arm gcc-4.9 fix

dsp/lossless: workaround gcc-4.9 bug on arm

force Sub3() to not be inlined, otherwise the code in Select() will be
incorrect.
https://android-review.googlesource.com/#/c/102511

Change-Id: I90ae58bf3e6cc92ca9897f69974733d562e29aaf

BUG=414154
Committed: https://crrev.com/5d66c69dc9d7dd1446cb529686c2cc861e5eb2a7
Cr-Commit-Position: refs/heads/master@{#295506}

[jzern, 2014-09-17 01:54:52]

jzern@chromium.org changed reviewers:
+ urvang@google.com

[jzern, 2014-09-18 02:28:56]

On 2014/09/17 01:54:52, jzern wrote:
> mailto:jzern@chromium.org changed reviewers:
> + mailto:urvang@google.com

ping

[skal, 2014-09-18 05:23:34]

skal@google.com changed reviewers:
+ skal@google.com

[skal, 2014-09-18 05:23:34]

lgtm

[urvang (Google), 2014-09-18 17:42:21]

The CQ bit was checked by urvang@google.com

[urvang (Google), 2014-09-18 17:42:21]

lgtm

[commit-bot: I haz the power, 2014-09-18 17:44:19]

CQ is trying da patch. Follow status at
 https://chromium-cq-status.appspot.com/patch-status/577793004/1

[commit-bot: I haz the power, 2014-09-18 18:46:09]

Committed patchset #1 (id:1) as 872f8e219df8cfcad199b1589199cd6b5d815ff6

[commit-bot: I haz the power, 2014-09-18 18:46:59]

Patchset 1 (id:??) landed as
https://crrev.com/5d66c69dc9d7dd1446cb529686c2cc861e5eb2a7
Cr-Commit-Position: refs/heads/master@{#295506}