public void mergeFunctionName(Address entry2, TaskMonitor monitor) {
		Address entry = originToResultTranslator.getAddress(entry2);
		Function f1 = resultProgram.getFunctionManager().getFunctionAt(entry);
		Function f2 = originProgram.getFunctionManager().getFunctionAt(entry2);
		if (f1 != null && f2 != null) {
			replaceFunctionName(f1, f2.getName(), f2.getSymbol().getSource());
		}
	}
<CODE>mergeFunctionName</CODE> replaces the name of the
function in program1 with the name of the function in program2
at the specified entry point address.
@param entry2 the entry point address of the function.
This address should be derived from the origin program.
@param monitor the task monitor for notifying the user of this merge's progress.
Ghidra/Features/Base/src/main/java/ghidra/program/util/ProgramMerge.java