Searched refs:emp_s (Results 1 – 2 of 2) sorted by relevance
433 Node emp_s = NodeManager::currentNM()->mkConst(EmptySet(s_lbl.getType().toType())); in check() local435 … lem = NodeManager::currentNM()->mkNode( kind::OR, fact.negate(), s_lbl.eqNode( emp_s ) ); in check()
107 Node emp_s = NodeManager::currentNM()->mkConst( ::CVC4::String("") ); in simpleRegexpConsume() local124 mchildren_s.push_back( emp_s ); in simpleRegexpConsume()145 if( result!=emp_s ){ in simpleRegexpConsume()