// Cache of already-translated or in-progress types.
	m map[string]*Type

	// Map from types to incomplete pointers to those types.
	ptrs map[string][]*Type
	// Keys of ptrs in insertion order (deterministic worklist)
	// ptrKeys contains exactly the keys in ptrs.
	ptrKeys []dwarf.Type

	// Type names X for which there exists an XGetTypeID function with type func() CFTypeID.
	getTypeIDs map[string]bool