public Address getAddress(ProgramLocation loc, Program program) {
		return loc.getAddress();
	}
Get the address for the specified program location that is appropriate for this markup
type to use as a source or destination address.
@param loc the program location.
@param program the program the location is associated with. This must be provided
here as a parameter since the location usually doesn't contain the program and
some markup types will need it to obtain an address.
@return the appropriate address for this markup type (or null if there is no appropriate type.)
Ghidra/Features/VersionTracking/src/main/java/ghidra/feature/vt/api/markuptype/VTMarkupType.java