Lines Matching defs:target_desc
1246 PropertyDescriptor target_desc;
1248 JSReceiver::GetOwnPropertyDescriptor(isolate, target, name, &target_desc);
1256 bool inconsistent = PropertyDescriptor::IsDataDescriptor(&target_desc) &&
1257 !target_desc.configurable() &&
1258 !target_desc.writable() &&
1259 !trap_result->SameValue(*target_desc.value());
1265 target_desc.value(), trap_result),
1277 inconsistent = PropertyDescriptor::IsAccessorDescriptor(&target_desc) &&
1278 !target_desc.configurable() &&
1279 target_desc.get()->IsUndefined(isolate) &&
1282 inconsistent = PropertyDescriptor::IsAccessorDescriptor(&target_desc) &&
1283 !target_desc.configurable() &&
1284 target_desc.set()->IsUndefined(isolate);
3103 PropertyDescriptor target_desc;
3105 JSReceiver::GetOwnPropertyDescriptor(isolate, target, name, &target_desc);
3111 if (!target_desc.configurable()) {
3223 PropertyDescriptor target_desc;
3225 JSReceiver::GetOwnPropertyDescriptor(isolate, target, name, &target_desc);
3230 if (!target_desc.configurable()) {
3539 PropertyDescriptor target_desc;
3541 JSReceiver::GetOwnPropertyDescriptor(isolate, target, key, &target_desc);
3571 isolate, extensible_target, desc, &target_desc, property_name,
3581 if (setting_config_false && target_desc.configurable()) {
3589 if (PropertyDescriptor::IsDataDescriptor(&target_desc) &&
3590 !target_desc.configurable() && target_desc.writable()) {
3701 PropertyDescriptor target_desc;
3703 JSReceiver::GetOwnPropertyDescriptor(isolate, target, name, &target_desc);
3711 if (!target_desc.configurable()) {
3743 isolate, extensible_target.FromJust(), desc, &target_desc, name,
3755 if (target_desc.is_empty() || target_desc.configurable()) {
3766 if (target_desc.writable()) {