CodeGen/SelectionDAG/DAGCombiner.cpp

596 // isOneUseSetCC - Return true if this is a SetCC-equivalent operation with only
3476         llvm_unreachable("Unhandled SetCC Equivalent!");
4472   // Extend SetCC uses if necessary.
4474     SDNode *SetCC = SetCCs[i];
4478       SDValue SOp = SetCC->getOperand(j);
4485     Ops.push_back(SetCC->getOperand(2));
4486     CombineTo(SetCC, DAG.getNode(ISD::SETCC, DL, SetCC->getValueType(0),
6934           SDValue SetCC =
6941                                           MVT::Other, Chain, SetCC, N2);
6952           DAG.ReplaceAllUsesOfValueWith(N1, SetCC);
7007       SDValue SetCC = DAG.getSetCC(SDLoc(TheXor),
7013       DAG.ReplaceAllUsesOfValueWith(N1, SetCC);
7017                          MVT::Other, Chain, SetCC, N2);
10300   assert(N0.getOpcode() ==ISD::SETCC && "First argument must be a SetCC node!");
10620     // Get a SetCC of the condition