346       ContextTrieNode *FromNode = getContextNodeForProfile(CSamples);  in getBaseSamplesFor()  local
347       if (FromNode == Node)  in getBaseSamplesFor()
350       ContextTrieNode &ToNode = promoteMergeContextSamplesTree(*FromNode);  in getBaseSamplesFor()
564 void SampleContextTracker::mergeContextNode(ContextTrieNode &FromNode,  in mergeContextNode()  argument
566   FunctionSamples *FromSamples = FromNode.getFunctionSamples();  in mergeContextNode()
584     ContextTrieNode &FromNode, ContextTrieNode &ToNodeParent) {  in promoteMergeContextSamplesTree()  argument
588   LineLocation OldCallSiteLoc = FromNode.getCallSiteLoc();  in promoteMergeContextSamplesTree()
589   ContextTrieNode &FromNodeParent = *FromNode.getParentContext();  in promoteMergeContextSamplesTree()
597   ToNode = ToNodeParent.getChildContext(NewCallSiteLoc, FromNode.getFuncName());  in promoteMergeContextSamplesTree()
602         &moveContextSamples(ToNodeParent, NewCallSiteLoc, std::move(FromNode));  in promoteMergeContextSamplesTree()
609     mergeContextNode(FromNode, *ToNode);  in promoteMergeContextSamplesTree()
617     for (auto &It : FromNode.getAllChildContext()) {  in promoteMergeContextSamplesTree()
623     FromNode.getAllChildContext().clear();  in promoteMergeContextSamplesTree()