l_to_sub"><code>bil_to_sub</code></a> will correctly translate that expression to a BIR <code>call</code> expression.</p></div></div><div class="odoc-spec"><div class="spec value" id="val-bil_to_sub" class="anchored"><a href="#val-bil_to_sub" class="anchor"></a><code><span><span class="keyword">val</span> bil_to_sub : <span><span class="xref-unresolved">Bap</span>.Std.bil <span class="arrow">&#45;&gt;</span></span> <span><span class="xref-unresolved">Bap</span>.Std.sub <span class="xref-unresolved">Bap</spa