1___cxa_allocate_dependent_exception 2___cxa_allocate_exception 3___cxa_begin_catch 4___cxa_call_unexpected 5___cxa_current_exception_type 6___cxa_end_catch 7___cxa_free_dependent_exception 8___cxa_free_exception 9___cxa_get_exception_ptr 10___cxa_rethrow 11___cxa_throw 12