<table>
  <tr>
    <th></th>
    <th>JavaScript</th>
    <th>WebAssembly</th>
  </tr>
  <tr>
    <td><br>conditional<br>branching<br></td>
    <td>
<pre>if (cond()) {
  stuff();
} else {
  other_stuff();
}</pre>
    </td>
    <td>
<pre>call cond
if
  call stuff
else
  call other_stuff
end</pre>
    </td>
  </tr>
  <tr>
    <td><br>jumping<br>backward<br></td>
    <td>
<pre>while(1){
  repeat();
  if(cond()){
    continue;
  }
  break;
}</pre>
    </td>
    <td>
<pre>loop
  call repeat
  call cond
  if
    br 1
  end
end</pre>
    </td>
  </tr>
  <tr>
    <td><br>jumping<br>forward<br></td>
    <td>
<pre>do{
  if(cond()) {
    break;
  }
  skip();
}while(0);</pre>
    </td>
    <td>
<pre>block
  call cond
  if
    br 1
  end
  call skip
end</pre>
    </td>
  </tr>
</table>