@Override
	public CompilerSpecID getNewCompilerSpecID(CompilerSpecID oldCompilerSpecID) {
		String oldSpecId = oldCompilerSpecID.getIdAsString();
		String newSpecId = compilerSpecMap.get(oldSpecId);
		if (newSpecId != null) {
			return new CompilerSpecID(newSpecId);
		}
		return super.getNewCompilerSpecID(oldCompilerSpecID);
	}
<code>SimpleLanguageTranslator</code> provides a simple translator which
derives its mappings from an XML translation specification file.
Ghidra/Framework/SoftwareModeling/src/main/java/ghidra/program/util/SimpleLanguageTranslator.java