@Override
	public void registerOptions(Options options, Program program) {
		options.registerOption(OPTION_NAME_RELOCATION_GUIDE, relocationGuideEnabled, null,
			OPTION_DESCRIPTION_RELOCATION_GUIDE);

	}
Check if an address that is a possible reference falls within a
   defined function, pointing at a symbol

@param program
@param addr
Ghidra/Features/Base/src/main/java/ghidra/app/plugin/core/analysis/ScalarOperandAnalyzer.java