2374   auto *N1CFP = dyn_cast<ConstantFPSDNode>(N1);  in FoldSetCC()  local
2377   if (N1CFP && N2CFP) {  in FoldSetCC()
2378     APFloat::cmpResult R = N1CFP->getValueAPF().compare(N2CFP->getValueAPF());  in FoldSetCC()
2433   } else if (N1CFP && OpVT.isSimple() && !N2.isUndef()) {  in FoldSetCC()
5775   ConstantFPSDNode *N1CFP = isConstOrConstSplatFP(N1, /*AllowUndefs*/ false);  in foldConstantFPMath()  local
5777   if (N1CFP && N2CFP) {  in foldConstantFPMath()
5778     APFloat C1 = N1CFP->getValueAPF(); // make copy  in foldConstantFPMath()
5810   if (N1CFP && Opcode == ISD::FP_ROUND) {  in foldConstantFPMath()
5811     APFloat C1 = N1CFP->getValueAPF();    // make copy  in foldConstantFPMath()
6401     ConstantFPSDNode *N1CFP = dyn_cast<ConstantFPSDNode>(N1);  in getNode()  local
6404     if (N1CFP && N2CFP && N3CFP) {  in getNode()
6405       APFloat  V1 = N1CFP->getValueAPF();  in getNode()