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<a name="g_t_0025LOC-as-an-rvalue"></a>
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<a name="g_t_0025LOC-as-an-rvalue-1"></a>
<h4 class="subsection">6.1.27 %LOC as an rvalue</h4>
<a name="index-LOC"></a>
<p>Normally <code>%LOC</code> is allowed only in parameter lists.  However the intrinsic
function <code>LOC</code> does the same thing, and is usable as the right-hand-side of
assignments. For compatibility, GNU Fortran supports the use of <code>%LOC</code> as
an alias for the builtin <code>LOC</code> with <samp>-std=legacy</samp>.  With this
feature enabled the following two examples are equivalent:
</p>
<div class="smallexample">
<pre class="smallexample">integer :: i, l
l = %loc(i)
call sub(l)
</pre></div>

<div class="smallexample">
<pre class="smallexample">integer :: i
call sub(%loc(i))
</pre></div>


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