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<h3 class="section"><code>.desc </code><var>symbol</var><code>, </code><var>abs-expression</var><code></code></h3>



   <p>This directive sets the descriptor of the symbol (see <a href="Symbol-Attributes.html#Symbol%20Attributes">Symbol Attributes</a>)

to the low 16 bits of an absolute expression.



   <p>The <code>.desc</code> directive is not available when <code>as</code> is

configured for COFF output; it is only for <code>a.out</code> or <code>b.out</code>

object format.  For the sake of compatibility, <code>as</code> accepts

it, but produces no output, when configured for COFF.



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