tree e7c16afcc032d9f49d9b352ad33a31ec9dcaafdc
parent ecc86492042ec70b4d606731d6e1e22781be7197
author commit-bot@chromium.org <commit-bot@chromium.org@2bbb7eff-a529-9590-31e7-b0007b416f81> 1401387894 +0000
committer commit-bot@chromium.org <commit-bot@chromium.org@2bbb7eff-a529-9590-31e7-b0007b416f81> 1401387894 +0000

Add SkBarriers to ports.

This completes a TODO we've had to move our memory-barrier code out of
SkOnce.  I also want to start using sk_acquire_load elsewhere.

BUG=skia:
R=bungeman@google.com, mtklein@google.com, reed@google.com

Author: mtklein@chromium.org

Review URL: https://codereview.chromium.org/304593003

git-svn-id: http://skia.googlecode.com/svn/trunk@14970 2bbb7eff-a529-9590-31e7-b0007b416f81