IsWeakRetainer    100 src/global-handles.cc     if (IsWeakRetainer()) {
IsWeakRetainer    188 src/global-handles.cc     if (!IsWeakRetainer()) {
IsWeakRetainer    201 src/global-handles.cc     if (IsWeakRetainer()) {
IsWeakRetainer    468 src/global-handles.cc     if (it.node()->IsWeakRetainer()) v->VisitPointer(it.node()->location());
IsWeakRetainer    496 src/global-handles.cc         (node->IsWeakRetainer() && !node->is_independent())) {
IsWeakRetainer    520 src/global-handles.cc     if (node->is_independent() && node->IsWeakRetainer()) {