Lines Matching refs:N1C

1864     if (ConstantSDNode *N1C = dyn_cast<ConstantSDNode>(N1.getNode())) {
1865       const APInt &C1 = N1C->getAPIntValue();
1882   if (ConstantFPSDNode *N1C = dyn_cast<ConstantFPSDNode>(N1.getNode())) {
1884       APFloat::cmpResult R = N1C->getValueAPF().compare(N2C->getValueAPF());
3176   ConstantSDNode *N1C = dyn_cast<ConstantSDNode>(N1.getNode());
3365     if (N1C) {
3366       APInt Val = N1C->getAPIntValue();
3480   if (N1C && !N2C && isCommutativeBinOp(Opcode)) {
3481     std::swap(N1C, N2C);
3648   ConstantSDNode *N1C = dyn_cast<ConstantSDNode>(N1.getNode());
3685     if (N1C) {
3686      if (N1C->getZExtValue())