init profiler for Lite#17640

Merged

Superjomn merged 12 commits intoPaddlePaddle:incubate/litefrom

Superjomn:fea/init_profiler

May 31, 2019

Commits on May 24, 2019

init profiler
Superjomn
committed
update
Superjomn
committed

Commits on May 29, 2019

Commits on May 30, 2019