tree 8a4e54db25d7bcbcd772b6b9ab3000650d7c5e36
parent 5702154799b000c5400c17ec98c494bff7524001
author Elliott Hughes <enh@google.com> 1326484977 -0800
committer Elliott Hughes <enh@google.com> 1326484977 -0800

Another Mac build fix.

There's no atomic 64-bit read; you have to add 0. So we need a const_cast.

Change-Id: I0e693fe9c1262797c68e2c960551257d5dbf9618