private void encodeLabel(Encoder encoder, Symbol sym, Address addr) throws IOException {
		HighSymbol labelSymbol = new HighLabelSymbol(sym.getName(), addr, dtmanage);
		Namespace namespc = sym.getParentNamespace();
		encodeResult(encoder, labelSymbol, namespc);
	}
Encode a description of a non-data symbol, probably a code label, to the stream

@param encoder is the stream encoder
@param sym is the symbol
@throws IOException for errors in the underlying stream
Ghidra/Features/Decompiler/src/main/java/ghidra/app/decompiler/DecompileCallback.java