Created by: tensor-tang

hi just encounter an issue with latest commit 6f9a9a93

paddle/framework/operator.cc: In member function ‘void paddle::framework::OperatorBase::GenerateTemporaryNames()’: paddle/framework/operator.cc:194:10: error: ‘atomic’ in namespace ‘std’ does not name a type static std::atomic<size_t> gUniqId(0UL);

CentOS Linux release 7.3.1611 (Core)

gcc version

g++ (GCC) 4.8.5 20150623 (Red Hat 4.8.5-11) Copyright (C) 2015 Free Software Foundation, Inc.

It works after added #include <atomic>