36   LayoutDescriptor* layout_descriptor = Initialize(  in New()  local
39   return handle(layout_descriptor, isolate);  in New()
47   Handle<LayoutDescriptor> layout_descriptor(map->GetLayoutDescriptor(),  in ShareAppend()  local
52            layout_descriptor->IsTagged(details.field_index()));  in ShareAppend()
53     return layout_descriptor;  in ShareAppend()
56   layout_descriptor = LayoutDescriptor::EnsureCapacity(  in ShareAppend()
57       isolate, layout_descriptor, field_index + details.field_width_in_words());  in ShareAppend()
60   LayoutDescriptor* layout_desc = *layout_descriptor;  in ShareAppend()
73   LayoutDescriptor* layout_descriptor = map->layout_descriptor();  in AppendIfFastOrUseFull()  local
74   if (layout_descriptor->IsSlowLayout()) {  in AppendIfFastOrUseFull()
79            layout_descriptor->IsTagged(details.field_index()));  in AppendIfFastOrUseFull()
80     return handle(layout_descriptor, map->GetIsolate());  in AppendIfFastOrUseFull()
84   if (new_capacity > layout_descriptor->capacity()) {  in AppendIfFastOrUseFull()
90   layout_descriptor = layout_descriptor->SetRawData(field_index);  in AppendIfFastOrUseFull()
92     layout_descriptor = layout_descriptor->SetRawData(field_index + 1);  in AppendIfFastOrUseFull()
94   return handle(layout_descriptor, map->GetIsolate());  in AppendIfFastOrUseFull()
99     Isolate* isolate, Handle<LayoutDescriptor> layout_descriptor,  in EnsureCapacity()  argument
101   int old_capacity = layout_descriptor->capacity();  in EnsureCapacity()
103     return layout_descriptor;  in EnsureCapacity()
109   if (layout_descriptor->IsSlowLayout()) {  in EnsureCapacity()
110     memcpy(new_layout_descriptor->DataPtr(), layout_descriptor->DataPtr(),  in EnsureCapacity()
111            layout_descriptor->DataSize());  in EnsureCapacity()
116         static_cast<uint32_t>(Smi::cast(*layout_descriptor)->value());  in EnsureCapacity()
252   LayoutDescriptor* layout_descriptor =  in Trim()  local
254   DCHECK_EQ(this, layout_descriptor);  in Trim()
255   return layout_descriptor;  in Trim()