id summary reporter owner description type status milestone component version severity resolution keywords cc 11643 warning clang without c++11 anonymous Aleksey Gurtovoy "We get this warning around a million times, when compiling our project: /opt/local/include/boost/mpl/print.hpp:50:19: warning: in-class initialization of non-static data member is a C++11 extension [-Wc++11-extensions] const int m_x = 1 / (sizeof(T) - sizeof(T)); " Bugs new To Be Determined mpl Boost 1.59.0 Problem