Cross Reference: /external/llvm/lib/CodeGen/SelectionDAG/DAGCombiner.cpp

Lines Matching defs:N0C
1368   ConstantSDNode *N0C = dyn_cast<ConstantSDNode>(N0);
1384   if (N0C && N1C)
1385     return DAG.FoldConstantArithmetic(ISD::ADD, VT, N0C, N1C);
1387   if (N0C && !N1C)
1401     if (ConstantSDNode *N0C = dyn_cast<ConstantSDNode>(N0.getOperand(0)))
1404                                          N0C->getAPIntValue(), VT),
1532   ConstantSDNode *N0C = dyn_cast<ConstantSDNode>(N0);
1543   if (N0C && !N1C)
1574   ConstantSDNode *N0C = dyn_cast<ConstantSDNode>(N0);
1578   if (N0C && !N1C)
1609   ConstantSDNode *N0C = dyn_cast<ConstantSDNode>(N0.getNode());
1626   if (N0C && N1C)
1627     return DAG.FoldConstantArithmetic(ISD::SUB, VT, N0C, N1C);
1633   if (N0C && N0C->isAllOnesValue())
1645   if (N1.getOpcode() == ISD::ADD && N0C && N1C1) {
1646     SDValue NewC = DAG.getConstant((N0C->getAPIntValue() - N1C1->getAPIntValue()), VT);
1697   ConstantSDNode *N0C = dyn_cast<ConstantSDNode>(N0);
1719   if (N0C && N0C->isAllOnesValue())
1742   ConstantSDNode *N0C = dyn_cast<ConstantSDNode>(N0);
1756   if (N0C && N1C)
1757     return DAG.FoldConstantArithmetic(ISD::MUL, VT, N0C, N1C);
1759   if (N0C && !N1C)
1836   ConstantSDNode *N0C = dyn_cast<ConstantSDNode>(N0.getNode());
1847   if (N0C && N1C && !N1C->isNullValue())
1848     return DAG.FoldConstantArithmetic(ISD::SDIV, VT, N0C, N1C);
1920   ConstantSDNode *N0C = dyn_cast<ConstantSDNode>(N0.getNode());
1931   if (N0C && N1C && !N1C->isNullValue())
1932     return DAG.FoldConstantArithmetic(ISD::UDIV, VT, N0C, N1C);
1972   ConstantSDNode *N0C = dyn_cast<ConstantSDNode>(N0);
1977   if (N0C && N1C && !N1C->isNullValue())
1978     return DAG.FoldConstantArithmetic(ISD::SREM, VT, N0C, N1C);
2014   ConstantSDNode *N0C = dyn_cast<ConstantSDNode>(N0);
2019   if (N0C && N1C && !N1C->isNullValue())
2020     return DAG.FoldConstantArithmetic(ISD::UREM, VT, N0C, N1C);
2409   ConstantSDNode *N0C = dyn_cast<ConstantSDNode>(N0);
2424   if (N0C && N1C)
2425     return DAG.FoldConstantArithmetic(ISD::AND, VT, N0C, N1C);
2427   if (N0C && !N1C)
3008   ConstantSDNode *N0C = dyn_cast<ConstantSDNode>(N0);
3025   if (N0C && N1C)
3026     return DAG.FoldConstantArithmetic(ISD::OR, VT, N0C, N1C);
3028   if (N0C && !N1C)
3328   ConstantSDNode *N0C = dyn_cast<ConstantSDNode>(N0);
3347   if (N0C && N1C)
3348     return DAG.FoldConstantArithmetic(ISD::XOR, VT, N0C, N1C);
3350   if (N0C && !N1C)
3518   ConstantSDNode *N0C = dyn_cast<ConstantSDNode>(N0);
3524   if (N0C && N1C)
3525     return DAG.FoldConstantArithmetic(ISD::SHL, VT, N0C, N1C);
3527   if (N0C && N0C->isNullValue())
3648   ConstantSDNode *N0C = dyn_cast<ConstantSDNode>(N0);
3654   if (N0C && N1C)
3655     return DAG.FoldConstantArithmetic(ISD::SRA, VT, N0C, N1C);
3657   if (N0C && N0C->isNullValue())
3660   if (N0C && N0C->isAllOnesValue())
3793   ConstantSDNode *N0C = dyn_cast<ConstantSDNode>(N0);
3799   if (N0C && N1C)
3800     return DAG.FoldConstantArithmetic(ISD::SRL, VT, N0C, N1C);
3802   if (N0C && N0C->isNullValue())
4037   ConstantSDNode *N0C = dyn_cast<ConstantSDNode>(N0);
4047   if (N0C && !N0C->isNullValue())
4050   if (N0C && N0C->isNullValue())
6187   ConstantSDNode *N0C = dyn_cast<ConstantSDNode>(N0);
6192   if (N0C && OpVT != MVT::ppcf128 &&
6244   ConstantSDNode *N0C = dyn_cast<ConstantSDNode>(N0);
6249   if (N0C && OpVT != MVT::ppcf128 &&