Commits
Yaowu Xu committed dbfc3692eba
seeing a 10x slowing down, revert now for investigation Revert "Fix a problem of using an uninitialized parameter" This reverts commit 538af7db5ffe2ab560511a3bc0ae74dae9316c14 Change-Id: I071aa9b7068ef515abb8ae9584df15067706ccb5