@line Is Absent

In XMIR, each <o/> with it’s @base, must have @line attribute as well.

Incorrect:

<program>
  <objects>
    <o>
      <o name="bar" base="foo"/>
    </o>
  </objects>
</program>

Correct:

<program>
  <objects>
    <o>
      <o name="bar" base="foo" line="1"/>
    </o>
  </objects>
</program>