arm: more NEON opts
arm: more NEON opts

Review URL: http://codereview.chromium.org/354021

git-svn-id: http://src.chromium.org/svn/trunk/src@30800 4ff67af0-8c30-449e-8e8b-ad334ec8d88c

Former-commit-id: d33d4e021736cf5d4cfc1b7995916d62717b8f6b
meego-tablet-ux/meego-app-browser,meego-tablet-ux/meego-app-browser,meego-tablet-ux/meego-app-browser,meego-tablet-ux/meego-app-browser,meego-tablet-ux/meego-app-browser,meego-tablet-ux/meego-app-browser,meego-tablet-ux/meego-app-browser,meego-tablet-ux/meego-app-browser,meego-tablet-ux/meego-app-browser,meego-tablet-ux/meego-app-browser