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<a name="acc_005ffree-_002d_002d-Free-device-memory_002e"></a>
<h3 class="section">5.16 <code>acc_free</code> &ndash; Free device memory.</h3>
<dl compact="compact">
<dt><em>Description</em></dt>
<dd><p>Free previously allocated device memory at the device address <code>a</code>.
</p>
</dd>
<dt><em>C/C++</em>:</dt>
<dd><table>
<tr><td width="20%"><em>Prototype</em>:</td><td width="80%"><code>acc_free(d_void *a);</code></td></tr>
</table>
</dd>
<dt><em>Reference</em>:</dt>
<dd><p><a href="http://www.openacc.org/">OpenACC specification v2.0</a>, section
3.2.16.
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