private static CppCompositeType createF_struct(DataTypeManager dtm,
			CppCompositeType C_struct, CppCompositeType E_struct) throws PdbException {
		String name = "F";
		CppCompositeType struct = createStruct(dtm, name, 12);
		struct.addDirectBaseClass(C_struct.getComposite(), C_struct, publicDirectAttributes, 0);
		struct.addDirectBaseClass(E_struct.getComposite(), E_struct, publicDirectAttributes, 4);
		struct.addMember("f1", intT, false, publicDirectAttributes, 8, 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