ref: 9b744ce35b0e6527cb4170d032978f5004395e92
parent: e4f38c88da624a1634472e761dcb381ce3b95826
author: Jingning Han <jingning@google.com>
date: Wed Jun 26 07:59:46 EDT 2013
Fix aligned memory allocation in unit tests Change-Id: I38fac90e0ed25cb747453ab1d6396187cf5ef3b9