327   Node Phi(wasm::LocalType, uint32_t Count, Node *Vals, Node Control) {  in Phi()  function in IceBuilder
345     auto *Phi = InstPhi::create(Func, Count * 200, Dest);  in Phi()  local
349       Phi->addArgument(Op, InEdges[i]);  in Phi()
351     setDefiningInst(Dest, Phi);  in Phi()
352     Control.toCfgNode()->appendInst(Phi);  in Phi()
934   bool IsPhiWithMerge(Node Phi, Node Merge) const {  in IsPhiWithMerge()  argument
935     LOG(out << "IsPhiWithMerge(" << Phi << ", " << Merge << ")"  in IsPhiWithMerge()
937     if (Phi && Phi.isOperand()) {  in IsPhiWithMerge()
940       if (getDefiningInst(Phi)) {  in IsPhiWithMerge()
943         LOG(out << getDefNode(Phi) << "\n");  in IsPhiWithMerge()
944         LOG(out << "  ..." << (getDefNode(Phi) == Merge) << "\n");  in IsPhiWithMerge()
945         return getDefNode(Phi) == Merge;  in IsPhiWithMerge()
953   void AppendToPhi(Node Merge, Node Phi, Node From) {  in AppendToPhi()  argument
954     LOG(out << "AppendToPhi(" << Merge << ", " << Phi << ", " << From << ")"  in AppendToPhi()
956     auto *Inst = getDefiningInst(Phi);  in AppendToPhi()
1305   void setDefiningInst(Operand *Op, InstPhi *Phi) {  in setDefiningInst()  argument
1306     LOG(out << "\n== setDefiningInst(" << Op << ", " << Phi << ") ==\n");  in setDefiningInst()
1307     PhiMap.emplace(Op, Phi);  in setDefiningInst()