var binaryen = require("binaryen");

var mod = new binaryen.Module();

var funcType = mod.addFunctionType("v", binaryen.none, []);

var func = mod.addFunction("0", funcType, [],

mod.drop(

mod.block("label$1", [

mod.loop("label$2",

mod.unreachable()

)

], binaryen.i32)

)

);

mod.addExport("0", "0");

console.log(mod.emitText());

if (!mod.validate())

console.log("-> does not validate");

var bin = mod.emitBinary();

require("fs").writeFileSync(__dirname + "/unreachable-loop.wasm", bin);

var mod2 = binaryen.readBinary(bin);

console.log(mod2.emitText());