83     Iterator it = il.begin();  in check_list_nodes()  local
86     REQUIRE_MESSAGE(it_default != it, "Incorrect default constructed intrusive_list::iterator");  in check_list_nodes()
88     for ( i = value_step - 1; it != il.end(); ++it, i += value_step ) {  in check_list_nodes()
89         REQUIRE_MESSAGE(it->Data() == i, "Unexpected node value while iterating forward");  in check_list_nodes()
90         REQUIRE_MESSAGE(it->m_Canary == NoliMeTangere, "Memory corruption");  in check_list_nodes()
94     it = il.end();  in check_list_nodes()
96     for ( i = NumElements - 1, it--; it != il.end(); --it, i -= value_step ) {  in check_list_nodes()
97         REQUIRE_MESSAGE(it->Data() == i, "Unexpected node value while iterating backward");  in check_list_nodes()
98         REQUIRE_MESSAGE(it->m_Canary == NoliMeTangere, "Memory corruption");  in check_list_nodes()
113     iterator it = il.begin();  in test_list_operations()  local
115     for (;it != il.end(); ++it) {  in test_list_operations()
116         Item& item = *it;  in test_list_operations()
117         it = il.erase(it); // also advances the iterator  in test_list_operations()
122     for (it = il.begin(); it != il.end(); ++it) {  in test_list_operations()
123         Item& item = *it;  in test_list_operations()
124         il.remove(*it++); // extra advance here as well  in test_list_operations()
129     for (it = il.begin(); it != il.end();) {  in test_list_operations()
130         Item& item = *it++; // the iterator advances only here  in test_list_operations()