------- Additional Comments From guillaume dot melquiond at ens-lyon dot fr 2005-09-18 21:54 ------- Some additional information. Looking through the CVS log, it appears the __mt_alloc constructors were empty in GCC 3.4, and they were filled when fixing PR 17780. The patch was huge and the log is a bit sparse as to why this part was needed: "(__mt_alloc::__mt_alloc): Call __policy_type::_S_get_pool." The related thread on the libstdc++ mailing-list does not help either.
-- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=23956
