Lines Matching refs:IsDouble
1177 DCHECK(!value->representation().IsDouble());
1448 !left()->representation().IsDouble()) { // Left could be -0.
1452 !left()->representation().IsDouble()) { // Right could be -0.
2874 if (representation().IsDouble()) return false;
2883 if (r.IsDouble() && !has_double_value_) return NULL;
3365 if (rep.IsDouble()) {
3661 if (from().IsDouble() && to().IsTagged()) return HType::HeapNumber();
4216 use_double |= (rep_observed.IsDouble() || rep_required.IsDouble());
4222 if (!rep_required.IsDouble() || rep_observed.IsDouble()) {
