Lines Matching refs:IsJSObject
292 JSReceiver::StoreMode mode = value->IsJSObject()
348 if (!object->IsJSObject()) return isolate->ThrowIllegalOperation();
1576 if (!obj->IsJSObject()) return isolate->heap()->null_value();
1586 ASSERT(!obj->IsAccessCheckNeeded() || obj->IsJSObject());
1597 } while (obj->IsJSObject() &&
1606 while (current->IsJSObject() &&
4840 if (args[0]->IsJSObject()) {
5103 if (!object->IsJSObject()) return *value;
5463 if (proto->IsJSObject() &&
5484 if (obj->IsJSObject()) {
5604 while (proto->IsJSObject() &&
5618 if (!args[0]->IsJSObject()) {
5709 if (!args[0]->IsJSObject()) {
5726 if (!args[0]->IsJSObject()) {
5880 return (object->IsJSObject() && !object->IsGlobalObject())
10060 if (prototype->IsJSObject()) {
10515 if (!receiver->IsJSObject()) return isolate->heap()->undefined_value();
11193 if (!receiver->IsJSObject() &&
12557 if (context_extension->IsJSObject()) {
12747 if (heap_obj->IsJSObject()) {
12821 instance_filter->IsJSObject());
12878 if (heap_obj->IsJSObject()) {
14010 if (!object->IsJSObject()) return Smi::FromInt(0);
14264 ASSERT(!(obj->map()->is_observed() && obj->IsJSObject() &&
14266 ASSERT(obj->IsJSObject());
