private static CppCompositeType createAA3g_struct(DataTypeManager dtm,
			CppCompositeType AA3e_struct, CppCompositeType AA3f_struct) throws PdbException {
		String name = "AA3g";
		CppCompositeType struct = createStruct(dtm, name, 40);
		struct.addDirectVirtualBaseClass(AA3e_struct.getComposite(), AA3e_struct,
			publicDirectAttributes, 0, ClassUtils.VXPTR_TYPE, 1);
		struct.addDirectVirtualBaseClass(AA3f_struct.getComposite(), AA3f_struct,
			publicDirectAttributes, 0, ClassUtils.VXPTR_TYPE, 2);
		struct.addMember("aa3gi", intT, false, publicDirectAttributes, 4, null);
		return struct;
	}
Class to create the egray8 32-bit program and mock PDB.
<p>
This class implementation is not complete... many more classes' expected results need
codified
Ghidra/Features/PDB/src/test/java/ghidra/app/util/pdb/Egray832ProgramCreator.java