CodeGen/SelectionDAG/SelectionDAGISel.cpp

1836 UpdateChainsAndGlue(SDNode *NodeToMatch, SDValue InputChain,
1859       if (ChainNode == NodeToMatch && isMorphNodeTo)
2351 SelectCodeCommon(SDNode *NodeToMatch, const unsigned char *MatcherTable,
2354   switch (NodeToMatch->getOpcode()) {
2380     NodeToMatch->setNodeId(-1); // Mark selected.
2384     CurDAG->ReplaceAllUsesOfValueWith(SDValue(NodeToMatch, 0),
2385                                       NodeToMatch->getOperand(0));
2387   case ISD::INLINEASM: return Select_INLINEASM(NodeToMatch);
2388   case ISD::UNDEF:     return Select_UNDEF(NodeToMatch);
2391   assert(!NodeToMatch->isMachineOpcode() && "Node already selected!");
2393   // Set up the node stack with NodeToMatch as the only node on the stack.
2395   SDValue N = SDValue(NodeToMatch, 0);
2424         NodeToMatch->dump(CurDAG);
2602       if (!CheckComplexPattern(NodeToMatch, RecordedNodes[RecNo].second,
2719                               NodeToMatch) ||
2721                          NodeToMatch, OptLevel,
2791       if (ChainNodesMatched.back() != NodeToMatch &&
2828         if (ChainNodesMatched.back() != NodeToMatch &&
2856       InputChain = CurDAG->getCopyToReg(InputChain, SDLoc(NodeToMatch),
2920         assert(NodeToMatch->getNumOperands() >= FirstOpToCopy &&
2924         for (unsigned i = FirstOpToCopy, e = NodeToMatch->getNumOperands();
2926           SDValue V = NodeToMatch->getOperand(i);
2943         Res = CurDAG->getMachineNode(TargetOpc, SDLoc(NodeToMatch),
2953       } else if (NodeToMatch->getOpcode() != ISD::DELETED_NODE) {
2954         Res = MorphNode(NodeToMatch, TargetOpc, VTList, Ops.data(), Ops.size(),
2957         // NodeToMatch was eliminated by CSE when the target changed the DAG.
3027         UpdateChainsAndGlue(NodeToMatch, InputChain, ChainNodesMatched,
3064         assert(i < NodeToMatch->getNumValues() &&
3065                NodeToMatch->getValueType(i) != MVT::Other &&
3066                NodeToMatch->getValueType(i) != MVT::Glue &&
3068         assert((NodeToMatch->getValueType(i) == Res.getValueType() ||
3069                 NodeToMatch->getValueType(i) == MVT::iPTR ||
3071                 NodeToMatch->getValueType(i).getSizeInBits() ==
3074         CurDAG->ReplaceAllUsesOfValueWith(SDValue(NodeToMatch, i), Res);
3078       if (NodeToMatch->getValueType(NodeToMatch->getNumValues()-1) == MVT::Glue)
3079         GlueResultNodesMatched.push_back(NodeToMatch);
3082       UpdateChainsAndGlue(NodeToMatch, InputChain, ChainNodesMatched,
3085       assert(NodeToMatch->use_empty() &&
3101         CannotYetSelect(NodeToMatch);