Lines Matching refs:IsReadOnly
617 ASSERT(!value->IsTheHole() || result->IsReadOnly());
621 ASSERT(!value->IsTheHole() || result->IsReadOnly());
2061 if (result->type() == CALLBACKS && !result->IsReadOnly()) return;
2497 if (result->IsReadOnly() && result->type() == FIELD &&
2559 if (!result->IsReadOnly()) {
2933 if (result->IsReadOnly() && result->IsProperty()) {
3005 // SetProperty, with the check for IsReadOnly and the check for a
3064 // Check of IsReadOnly removed from here in clone.
4659 if (result.IsProperty() && (result.IsReadOnly() || result.IsDontDelete())) {
4712 if (result.IsReadOnly()) return heap->undefined_value();
9258 } else if (details.IsReadOnly() && !element->IsTheHole()) {
9279 if (!details.IsReadOnly()) value = element;