Lines Matching refs:N0CFP
16234 SDNode *N0CFP = DAG.isConstantFPBuildVectorOrConstantFP(N0); in visitFADD() local
16250 if (N0CFP && !N1CFP) in visitFADD()
16330 if (TLI.isOperationLegalOrCustom(ISD::FMUL, VT) && !N0CFP && !N1CFP) { in visitFADD()
16454 ConstantFPSDNode *N0CFP = isConstOrConstSplatFP(N0, true); in visitFSUB() local
16492 if (N0CFP && N0CFP->isZero()) { in visitFSUB()
16493 if (N0CFP->isNegative() || in visitFSUB()
16793 ConstantFPSDNode *N0CFP = dyn_cast<ConstantFPSDNode>(N0); in visitFMA() local
16830 if (N0CFP && N0CFP->isZero()) in visitFMA()
16837 if (N0CFP && N0CFP->isExactlyValue(1.0)) in visitFMA()
16949 ConstantFPSDNode *N0CFP = isConstOrConstSplatFP(N0, /* AllowUndefs */ true); in combineRepeatedFPDivisors() local
16950 if (N0CFP && (N0CFP->isExactlyValue(1.0) || N0CFP->isExactlyValue(-1.0))) in combineRepeatedFPDivisors()