protected byte[] dumpBytecode(byte[] bytes) {
		File dest = new File("build/gen/" + nameThis + ".class");
		dest.getParentFile().mkdirs();
		try (OutputStream os = new FileOutputStream(dest)) {
			os.write(bytes);
		}
		catch (IOException e) {
			Msg.warn(this, "Could not dump class file: " + nameThis + " (" + e + ")");
		}
		return bytes;
	}
For diagnostics: Dump the generated classfile to an actual file on disk

@param bytes the classfile bytes
@return the same classfile bytes
@see Diag#DUMP_CLASS
Ghidra/Framework/Emulation/src/main/java/ghidra/pcode/emu/jit/gen/JitCodeGenerator.java