Method writeSyntacticItem

src/main/java/wycc/io/HeapWriter.java:70–83

(Item item)

	public abstract void writeHeader() throws IOException;

	public void writeSyntacticItem(Item item) throws IOException {
		int d = out.length();
		// Write opcode
		out.write_u8(item.getOpcode());
		// Write operands
		writeOperands(item);
		// Write data (if any)
		writeData(item);
		//
		int size = out.length() - d;
		record(item.getOpcode(),size);
		// Pad to next byte boundary
		out.pad_u8();
	}

	private void writeOperands(Item item) throws IOException {
		// Determine operand layout