Partial reapply of r5364 minus the non-neon code path.

Partial reapply of r5364 minus the non-neon code path.

See https://codereview.appspot.com/6465075 for a more detailed description of the contents of this CL.

Committed: https://code.google.com/p/skia/source/detail?r=8579

[commit-bot: I haz the power, 2013-04-05 14:09:28]

No reviewers yet.

[djsollen, 2013-04-05 14:49:06]

TBR=reed1

[commit-bot: I haz the power, 2013-04-05 14:49:16]

No LGTM from a valid reviewer yet. Only full committers are accepted.
Even if an LGTM may have been provided, it was from a non-committer or
a lowly provisional committer, _not_ a full super star committer.
See http://www.chromium.org/getting-involved/become-a-committer
Note that this has nothing to do with OWNERS files.

[djsollen, 2013-04-05 14:49:32]

lgtm

[commit-bot: I haz the power, 2013-04-05 14:49:49]

No LGTM from a valid reviewer yet. Only full committers are accepted.
Even if an LGTM may have been provided, it was from a non-committer or
a lowly provisional committer, _not_ a full super star committer.
See http://www.chromium.org/getting-involved/become-a-committer
Note that this has nothing to do with OWNERS files.

[M-A Ruel, 2013-04-05 14:51:18]

If you want to TBR a CL, put that in the CL description. Also the CL description
is a tad on the light side.

[djsollen, 2013-04-05 14:56:11]

still trying to figure out how all the different Rietveld options work.  Thanks
for the info.

I'll update the CL description to point back to the original CL which is where
most of the discussion with Nvidia occurred.

[djsollen, 2013-04-09 18:06:49]

Committed patchset #1 manually as r8579 (presubmit successful).