2594   auto *N2CFP = dyn_cast<ConstantFPSDNode>(N2);  in FoldSetCC()  local
2596   if (N1CFP && N2CFP) {  in FoldSetCC()
2597     APFloat::cmpResult R = N1CFP->getValueAPF().compare(N2CFP->getValueAPF());  in FoldSetCC()
2658   } else if ((N2CFP && N2CFP->getValueAPF().isNaN()) ||  in FoldSetCC()
6770   ConstantFPSDNode *N2CFP = isConstOrConstSplatFP(N2, /*AllowUndefs*/ false);  in foldConstantFPMath()  local
6771   if (N1CFP && N2CFP) {  in foldConstantFPMath()
6773     const APFloat &C2 = N2CFP->getValueAPF();  in foldConstantFPMath()
6883   SDNode *N2CFP = isConstantFPBuildVectorOrConstantFP(N2);  in canonicalizeCommutativeBinop()  local
6884   if ((N1C && !N2C) || (N1CFP && !N2CFP))  in canonicalizeCommutativeBinop()
7430     ConstantFPSDNode *N2CFP = dyn_cast<ConstantFPSDNode>(N2);  in getNode()  local
7432     if (N1CFP && N2CFP && N3CFP) {  in getNode()
7434       const APFloat &V2 = N2CFP->getValueAPF();  in getNode()