159 buildPredicateTree(const Pred &root,  in buildPredicateTree()  argument
164   rootNode->kind = getPredCombinerKind(root);  in buildPredicateTree()
165   rootNode->predicate = &root;  in buildPredicateTree()
166   if (!root.isCombined()) {  in buildPredicateTree()
167     rootNode->expr = root.getCondition();  in buildPredicateTree()
176     const auto &substPred = static_cast<const SubstLeavesPred &>(root);  in buildPredicateTree()
182     const auto &concatPred = static_cast<const ConcatPred &>(root);  in buildPredicateTree()
190   auto combined = static_cast<const CombinedPred &>(root);  in buildPredicateTree()
316 static std::string getCombinedCondition(const PredNode &root) {  in getCombinedCondition()  argument
318   if (root.kind == PredCombinerKind::Leaf)  in getCombinedCondition()
319     return root.expr;  in getCombinedCondition()
320   if (root.kind == PredCombinerKind::True)  in getCombinedCondition()
322   if (root.kind == PredCombinerKind::False)  in getCombinedCondition()
327   childExpressions.reserve(root.children.size());  in getCombinedCondition()
328   for (const auto &child : root.children)  in getCombinedCondition()
332   if (root.kind == PredCombinerKind::And)  in getCombinedCondition()
334   if (root.kind == PredCombinerKind::Or)  in getCombinedCondition()
336   if (root.kind == PredCombinerKind::Not)  in getCombinedCondition()
338   if (root.kind == PredCombinerKind::Concat) {  in getCombinedCondition()
341     return root.prefix + childExpressions.front() + root.suffix;  in getCombinedCondition()
345   if (root.kind == PredCombinerKind::SubstLeaves) {  in getCombinedCondition()
351   llvm::PrintFatalError(root.predicate->getLoc(), "unsupported predicate kind");  in getCombinedCondition()