private Symbol createSymbol(Address addr, String name) {
		AddLabelCmd cmd = new AddLabelCmd(addr, name, SourceType.USER_DEFINED);
		return applyCmd(notepad, cmd) ? symtab.getGlobalSymbol(name, addr) : null;
	}
Get memory references associated with a specific symbolID at a specific address.
@param addr symbol address
@param symbolID symbol ID
@return memory references associated with symbol
Ghidra/Features/Base/src/test.slow/java/ghidra/app/cmd/label/DeleteLabelCmdTest.java