boost::safe_numerics模块测试 constexpr 转换
实现功能
boost::safe_numerics模块测试 constexpr 转换
C++实现代码
#include <boost/safe_numerics/safe_integer.hpp>
#include <boost/safe_numerics/native.hpp>
#include <boost/safe_numerics/exception_policies.hpp>
template <class