1728     if (map_of_this->instance_descriptors()->number_of_descriptors() <  in AddProperty()
3347   for (int i = 0; i < descs->number_of_descriptors(); i++) {  in NormalizeProperties()
3727     if ((descriptors->number_of_descriptors() > 0) &&  in GetHiddenPropertiesDictionary()
3776     if ((descriptors->number_of_descriptors() > 0) &&  in SetHiddenPropertiesDictionary()
4211   for (int i = 0; i < descs->number_of_descriptors(); i++) {  in NumberOfDescribedProperties()
4223   for (int i = 0; i < descs->number_of_descriptors(); i++) {  in PropertyIndexFor()
4235   for (int i = 0; i < descs->number_of_descriptors(); i++) {  in NextFreePropertyIndex()
4247   for (int i = 0; i < descs->number_of_descriptors(); i++) {  in FindAccessor()
4729     for (int i = 0; i < descs->number_of_descriptors(); i++) {  in SlowReverseLookup()
5630 MaybeObject* DescriptorArray::Allocate(int number_of_descriptors) {  in Allocate()  argument
5632   if (number_of_descriptors == 0) {  in Allocate()
5638         heap->AllocateFixedArray(ToKeyIndex(number_of_descriptors));  in Allocate()
5646         heap->AllocateFixedArray(number_of_descriptors << 1);  in Allocate()
5730   for (int i = 0; i < number_of_descriptors(); i++) {  in CopyInsert()
5785   while (from_index < number_of_descriptors()) {  in CopyInsert()
5803   ASSERT(to_index == new_descriptors->number_of_descriptors());  in CopyInsert()
5813   for (int i = 0; i < number_of_descriptors(); i++) {  in RemoveTransitions()
5824   for (int i = 0; i < number_of_descriptors(); i++) {  in RemoveTransitions()
5831   ASSERT(next_descriptor == new_descriptors->number_of_descriptors());  in RemoveTransitions()
5839   int len = number_of_descriptors();  in SortUnchecked()
7206   for (int i = 0; i < descriptors->number_of_descriptors(); i++) {  in CreateBackPointers()
10299     for (int i = 0; i < descs->number_of_descriptors(); i++) {  in GetLocalPropertyNames()