663     mFunctionMetadata.resize(mCallDag.size());  in checkAndSimplifyAST()
1328     mCallDag.clear();  in initCallDag()
1330     switch (mCallDag.init(root, &mDiagnostics))  in initCallDag()
1347     std::vector<int> depths(mCallDag.size());  in checkCallDepth()
1349     for (size_t i = 0; i < mCallDag.size(); i++)  in checkCallDepth()
1352         const CallDAG::Record &record = mCallDag.getRecordFromIndex(i);  in checkCallDepth()
1376                     << mCallDag.getRecordFromIndex(currentFunction).node->getFunction()->name();  in checkCallDepth()
1379                 for (const int &calleeIndex : mCallDag.getRecordFromIndex(currentFunction).callees)  in checkCallDepth()
1404     for (size_t i = mCallDag.size(); i-- > 0;)  in tagUsedFunctions()
1406         if (mCallDag.getRecordFromIndex(i).node->getFunction()->isMain())  in tagUsedFunctions()
1426     for (int calleeIndex : mCallDag.getRecordFromIndex(index).callees)  in internalTagUsedFunction()
1437         : mCallDag(callDag), mMetadatas(metadatas)  in UnusedPredicate()
1460         size_t callDagIndex = mCallDag->findIndex(func->uniqueId());  in operator ()()
1473     const CallDAG *mCallDag;  member in sh::TCompiler::UnusedPredicate
1479     UnusedPredicate isUnused(&mCallDag, &mFunctionMetadata);  in pruneUnusedFunctions()