2024                     const SmallVectorImpl<SDNode*> &ChainNodesMatched,  in UpdateChainsAndGlue()  argument
2032   if (!ChainNodesMatched.empty()) {  in UpdateChainsAndGlue()
2037     for (unsigned i = 0, e = ChainNodesMatched.size(); i != e; ++i) {  in UpdateChainsAndGlue()
2038       SDNode *ChainNode = ChainNodesMatched[i];  in UpdateChainsAndGlue()
2225 HandleMergeInputChains(SmallVectorImpl<SDNode*> &ChainNodesMatched,  in HandleMergeInputChains()  argument
2231   for (unsigned i = 0, e = ChainNodesMatched.size(); i != e; ++i) {  in HandleMergeInputChains()
2232     if (WalkChainUsers(ChainNodesMatched[i], ChainNodesMatched,  in HandleMergeInputChains()
2240   for (unsigned i = 0, e = ChainNodesMatched.size(); i != e; ++i) {  in HandleMergeInputChains()
2243     SDNode *N = ChainNodesMatched[i];  in HandleMergeInputChains()
2249       SDValue InChain = ChainNodesMatched[i]->getOperand(0);  in HandleMergeInputChains()
2258       if (!std::count(ChainNodesMatched.begin(), ChainNodesMatched.end(),  in HandleMergeInputChains()
2266   return CurDAG->getNode(ISD::TokenFactor, SDLoc(ChainNodesMatched[0]),  in HandleMergeInputChains()
2664   SmallVector<SDNode*, 3> ChainNodesMatched;  in SelectCodeCommon()  local
2770       NewEntry.HasChainNodesMatched = !ChainNodesMatched.empty();  in SelectCodeCommon()
3045       assert(ChainNodesMatched.empty() &&  in SelectCodeCommon()
3051       ChainNodesMatched.push_back(RecordedNodes[RecNo].first.getNode());  in SelectCodeCommon()
3055       if (ChainNodesMatched.back() != NodeToMatch &&  in SelectCodeCommon()
3057         ChainNodesMatched.clear();  in SelectCodeCommon()
3062       InputChain = HandleMergeInputChains(ChainNodesMatched, CurDAG);  in SelectCodeCommon()
3081       assert(ChainNodesMatched.empty() &&  in SelectCodeCommon()
3088         ChainNodesMatched.push_back(RecordedNodes[RecNo].first.getNode());  in SelectCodeCommon()
3092         if (ChainNodesMatched.back() != NodeToMatch &&  in SelectCodeCommon()
3094           ChainNodesMatched.clear();  in SelectCodeCommon()
3100       if (ChainNodesMatched.empty())  in SelectCodeCommon()
3104       InputChain = HandleMergeInputChains(ChainNodesMatched, CurDAG);  in SelectCodeCommon()
3291         UpdateChainsAndGlue(NodeToMatch, InputChain, ChainNodesMatched,  in SelectCodeCommon()
3346       UpdateChainsAndGlue(NodeToMatch, InputChain, ChainNodesMatched,  in SelectCodeCommon()
3386         ChainNodesMatched.clear();  in SelectCodeCommon()