id summary reporter owner description type status milestone component version severity resolution keywords cc 3869 Unconditional call to memset in value_initialized() Aleksey Gurtovoy niels_dekker "The call is there to workaround bugs in a few specific compilers, but is applied unconditionally, cannot be optimized away, and thus significantly limits applicability of the component in a library context. See http://old.nabble.com/boost::mpl::for_each-and-value_initialized-td25246848.html for the full discussion." Bugs closed Boost 1.42.0 utility Boost 1.41.0 Problem fixed agurtovoy@…