ref: 714aa9f3c072624186df161589bacbb778369312
parent: b715e371c05324c84b3a58ca19f5348caa2ff695
author: Jim Bankoski <jimbankoski@google.com>
date: Thu Feb 28 03:32:14 EST 2013
this commit converts all sad ptrs to uint32 sse4_1 code used uint16_t for returning sad, but that won't work for 32x32 or 64x64. This code fixes the assembly for those and also reenables sse4_1 on linux Change-Id: I5ce7288d581db870a148e5f7c5092826f59edd81