static CppCompositeType createCC3_struct32(VxtManager vxtManager) {
		CppCompositeType CC3_struct = createStruct32("CC3", 1); //TODO size 1 or 0?
		return CC3_struct;
	}
This is not part of the DataTypeManager API... it is only for testing when needing
 to clear results because of another run that creates the same-named types
Ghidra/Features/PDB/src/test/java/ghidra/app/util/pdb/pdbapplicator/CppCompositeTypeTest.java