html#module-NodeMap">IR.Procdesc.NodeMap</a>.t</span></code></dt></dl><dl><dt class="spec value" id="val-get_inv_vars_in_loop"><a href="#val-get_inv_vars_in_loop" class="anchor"></a><code><span class="keyword">val</span> get_inv_vars_in_loop : <a href="../../IR/Tenv/index.html#type-t">IR.Tenv.t</a> <span>&#45;&gt;</span> <a href="../ReachingDefs/index.html#type-invariant_map">ReachingDefs.invariant_map</a> <span>&#45;&gt;</span> <span>is_pure_by_default:bool</span> <span>&#45;&gt;</span> <span>get_callee_pu