Searched refs:IsUnaryRule (Results 1 – 2 of 2) sorted by relevance
42 TC3_CHECK(node->IsUnaryRule()); in GatherConstituents()87 if (!derivation.parse_tree->IsUnaryRule() || in Eval()
68 bool IsUnaryRule() const { return !rhs1 && rhs2; } in IsUnaryRule() function