@Override
	public void restoreState(Program p, SaveState obj) {
		super.restoreState(p, obj);
		callFixupName = obj.getString("_FUNCTION_CALLFIXUP_STRING", null);
	}
Get function call fixup name
@return function call fixup name
Ghidra/Framework/SoftwareModeling/src/main/java/ghidra/program/util/FunctionCallFixupFieldLocation.java