Lines Matching refs:isEmpty
87 bool isEmpty() const { return ranges.isEmpty(); }
145 assert(!isEmpty());
359 if (Ranges->Intersect(BV, F, Zero, Zero).isEmpty())
435 return New.isEmpty() ? nullptr : St->set<ConstraintRange>(Sym, New);
450 return New.isEmpty() ? nullptr : St->set<ConstraintRange>(Sym, New);
479 return New.isEmpty() ? nullptr : St->set<ConstraintRange>(Sym, New);
508 return New.isEmpty() ? nullptr : St->set<ConstraintRange>(Sym, New);
537 return New.isEmpty() ? nullptr : St->set<ConstraintRange>(Sym, New);
566 return New.isEmpty() ? nullptr : St->set<ConstraintRange>(Sym, New);
578 if (Ranges.isEmpty()) {