GitLab

NaCl now supports AVX2.

R=shyamsundarr@chromium.org
TBR=jmedley@chromium.org, shyamsundarr@chromium.org
BUG= https://code.google.com/p/nativeclient/issues/detail?id=3637

Review URL: https://codereview.chromium.org/888313002

Cr-Commit-Position: refs/heads/master@{#314166}