3370       } else if (mapInstance->instance_size() != kVariableSizeSentinel) {  in HeapObjectShortPrint()
3371         os << "[" << mapInstance->instance_size() << "]";  in HeapObjectShortPrint()
4306   int old_instance_size = old_map->instance_size();  in MigrateFastToFast()
4339   int new_instance_size = new_map->instance_size();  in MigrateFastToFast()
4421   int old_instance_size = map->instance_size();  in MigrateFastToSlow()
4425   int new_instance_size = new_map->instance_size();  in MigrateFastToSlow()
9288 Handle<Map> Map::RawCopy(Isolate* isolate, Handle<Map> map, int instance_size,  in RawCopy()  argument
9291       map->instance_type(), instance_size, TERMINAL_FAST_ELEMENTS_KIND,  in RawCopy()
9375   int new_instance_size = map->instance_size();  in CopyNormalized()
9447                                 int instance_size, int inobject_properties,  in CopyInitialMap()  argument
9451       RawCopy(isolate, map, instance_size, inobject_properties);  in CopyInitialMap()
9472       RawCopy(isolate, map, map->instance_size(),  in CopyDropDescriptors()
9768       Map::CopyInitialMap(isolate, function_map, initial_map->instance_size(),  in AsLanguageMode()
12603   return instance_size() - slack * kPointerSize;  in InstanceSizeFromSlack()
13243   int instance_size;  in EnsureHasInitialMap()  local
13246                               &instance_size, &inobject_properties);  in EnsureHasInitialMap()
13248   Handle<Map> map = isolate->factory()->NewMap(instance_type, instance_size,  in EnsureHasInitialMap()
13287   int instance_size;  in FastInitializeDerivedMap()  local
13292       new_target, instance_type, embedder_fields, &instance_size,  in FastInitializeDerivedMap()
13299     CHECK_LE(constructor_initial_map->UsedInstanceSize(), instance_size);  in FastInitializeDerivedMap()
13301     map = Map::CopyInitialMap(isolate, constructor_initial_map, instance_size,  in FastInitializeDerivedMap()
13392   return initial_map()->instance_size();  in ComputeInstanceSizeWithMinSlack()
14091                                              int* instance_size,  in CalculateInstanceSizeHelper()  argument
14103   *instance_size =  in CalculateInstanceSizeHelper()
14107            ((*instance_size - header_size) >> kPointerSizeLog2) -  in CalculateInstanceSizeHelper()
14109   CHECK_LE(static_cast<unsigned>(*instance_size),  in CalculateInstanceSizeHelper()
14116     int requested_embedder_fields, int* instance_size,  in CalculateInstanceSizeForDerivedClass()  argument
14147                               expected_nof_properties, instance_size,  in CalculateInstanceSizeForDerivedClass()