Lines Matching defs:N1C
1485 if (ConstantSDNode *N1C = dyn_cast<ConstantSDNode>(N1.getNode())) {
1486 const APInt &C1 = N1C->getAPIntValue();
1503 if (ConstantFPSDNode *N1C = dyn_cast<ConstantFPSDNode>(N1.getNode())) {
1506 if (N1C->getValueType(0) == MVT::ppcf128)
1509 APFloat::cmpResult R = N1C->getValueAPF().compare(N2C->getValueAPF());
2654 ConstantSDNode *N1C = dyn_cast<ConstantSDNode>(N1.getNode());
2817 if (N1C) {
2818 APInt Val = N1C->getAPIntValue();
2928 if (N1C) {
2930 SDValue SV = FoldConstantArithmetic(Opcode, VT, N1C, N2C);
2934 std::swap(N1C, N2C);
3087 ConstantSDNode *N1C = dyn_cast<ConstantSDNode>(N1.getNode());
3109 if (N1C) {
3110 if (N1C->getZExtValue())
