ref: 5ac97d101df2a3789190b56e55e9daf4800bb1f2
parent: 4e94dec35278db559168cad97323ec78cb1b8d07
parent: 9a9e2aef09bad382aa21c2e92aee100b38168ea9
author: Jingning Han <jingning@google.com>
date: Wed Sep 10 10:46:11 EDT 2014
Merge "Remove redundant ref frame pointer assignment"