protected DebugInfoEntry addEnumValue(DebugInfoEntry parentEnum, String valueName,
			long valueValue) {
		ensureCompUnit();
		DIECreator enumValue = new DIECreator(dwarfProg, DW_TAG_enumerator) //
				.addString(DW_AT_name, valueName)
				.addInt(DW_AT_const_value, valueValue)
				.setParent(parentEnum);
		return enumValue.create();
	}
Base class for unit tests needing DWARF DIEs.  Provides 2 DWARF compile-units and helper
methods to create DIE records.
Ghidra/Features/Base/src/test/java/ghidra/app/util/bin/format/dwarf/DWARFTestBase.java