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Next: <a href="GIMPLE_005fRETURN.html#GIMPLE_005fRETURN" accesskey="n" rel="next"><code>GIMPLE_RETURN</code></a>, Previous: <a href="GIMPLE_005fPHI.html#GIMPLE_005fPHI" accesskey="p" rel="prev"><code>GIMPLE_PHI</code></a>, Up: <a href="Tuple-specific-accessors.html#Tuple-specific-accessors" accesskey="u" rel="up">Tuple specific accessors</a> &nbsp; [<a href="index.html#SEC_Contents" title="Table of contents" rel="contents">Contents</a>][<a href="Option-Index.html#Option-Index" title="Index" rel="index">Index</a>]</p>
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<a name="GIMPLE_005fRESX-1"></a>
<h4 class="subsection">12.8.25 <code>GIMPLE_RESX</code></h4>
<a name="index-GIMPLE_005fRESX"></a>

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<dt><a name="index-_002agimple_005fbuild_005fresx"></a>GIMPLE function: <em>gresx</em> <strong>*gimple_build_resx</strong> <em>(int region)</em></dt>
<dd><p>Build a <code>GIMPLE_RESX</code> statement which is a statement.  This
statement is a placeholder for _Unwind_Resume before we know if a
function call or a branch is needed.  <code>REGION</code> is the exception
region from which control is flowing.
</p></dd></dl>

<dl>
<dt><a name="index-gimple_005fresx_005fregion"></a>GIMPLE function: <em>int</em> <strong>gimple_resx_region</strong> <em>(const gresx *g)</em></dt>
<dd><p>Return the region number for <code>GIMPLE_RESX</code> <code>G</code>.
</p></dd></dl>

<dl>
<dt><a name="index-gimple_005fresx_005fset_005fregion"></a>GIMPLE function: <em>void</em> <strong>gimple_resx_set_region</strong> <em>(gresx *g, int region)</em></dt>
<dd><p>Set <code>REGION</code> to be the region number for <code>GIMPLE_RESX</code> <code>G</code>.
</p></dd></dl>


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