1980     Maybe<PropertyAttributes> maybe =  in GetOwnProperty()  local
1997     Maybe<PropertyAttributes> maybe = JSObject::GetPropertyAttributes(&it);  in GetOwnProperty()  local
2217   Maybe<PropertyAttributes> maybe = JSReceiver::GetPropertyAttributes(&it);  in DeclareGlobals()  local
2347   Maybe<PropertyAttributes> maybe = JSReceiver::GetPropertyAttributes(&it);  in RUNTIME_FUNCTION()  local
2497     Maybe<PropertyAttributes> maybe = JSReceiver::GetPropertyAttributes(&it);  in RUNTIME_FUNCTION()  local
4840   Maybe<bool> maybe;  in HasObjectProperty()  local
5343   Maybe<PropertyAttributes> maybe = JSReceiver::GetPropertyAttributes(&it);  in RUNTIME_FUNCTION()  local
5375     Maybe<PropertyAttributes> maybe = JSReceiver::GetPropertyAttributes(&it);  in RUNTIME_FUNCTION()  local
5381     Maybe<bool> maybe = JSReceiver::HasOwnElement(object, index);  in RUNTIME_FUNCTION()  local
5648   Maybe<bool> maybe = JSReceiver::HasOwnProperty(object, key);  in HasOwnPropertyImplementation()  local
5685     Maybe<bool> maybe = JSObject::HasRealNamedProperty(js_obj, key);  in RUNTIME_FUNCTION()  local
5718   Maybe<bool> maybe = JSReceiver::HasProperty(receiver, key);  in RUNTIME_FUNCTION()  local
5730   Maybe<bool> maybe = JSReceiver::HasElement(receiver, index);  in RUNTIME_FUNCTION()  local
5743   Maybe<PropertyAttributes> maybe =  in RUNTIME_FUNCTION()  local
9431       Maybe<bool> maybe = JSReceiver::HasProperty(object, name);  in LoadLookupSlotHelper()  local
10403           Maybe<bool> maybe = JSReceiver::HasElement(receiver, j);  in IterateElements()  local
10439           Maybe<bool> maybe = JSReceiver::HasElement(receiver, j);  in IterateElements()  local
11793         Maybe<bool> maybe = JSReceiver::HasProperty(ext, variable_name);  in SetLocalVariableValue()  local
11879     Maybe<bool> maybe = JSReceiver::HasProperty(ext, variable_name);  in SetClosureVariableValue()  local
12959   Maybe<bool> maybe = JSReceiver::HasOwnProperty(  in MaterializeArgumentsObject()  local