id summary reporter owner description type status milestone component version severity resolution keywords cc 11324 has_nothrow_default_constructor incorrectly returns true anonymous John Maddock "The following test program reports errors on the newly added SunOS testers oracle-intel-S2-stlport4 and oracle-sparc-S2-stlport4: {{{ #include #include #include namespace some_namespace { class base_class { public: base_class & operator=(const base_class &){ throw int(); } virtual ~base_class() {} }; class class_without_default_ctor : public base_class { public: char data; explicit class_without_default_ctor(char arg) : data(arg) {} }; } int main() { BOOST_TEST_TRAIT_FALSE((boost::has_nothrow_default_constructor)); return boost::report_errors(); } }}} " Bugs closed To Be Determined type_traits Boost 1.58.0 Problem fixed akrzemi1@…