id summary reporter owner description type status milestone component version severity resolution keywords cc 9552 bimap compilation fails on 1.55 that was successful on 1.54 (hash_detail issues) Artem V L Matias Capeletto "Bimap compilation fails on Boost 1.55 because of hashing issues. Platform: gcc (Ubuntu 4.8.1-2ubuntu1~12.04) 4.8.1 x64, C++11 compilation mode Bimap declaration: {{{ typedef boost::bimap, boost::bimaps::unconstrained_set_of, boost::bimaps::vector_of_relation> Nbimap; Nbimap m_nbimap; }}} Where id is unsigned int or int (conditional). Build log is attached." Bugs new To Be Determined bimap Boost 1.55.0 Problem bimap, hash, hash_detail