Lines Matching defs:N0CFP

16972   bool N0CFP = DAG.isConstantFPBuildVectorOrConstantFP(N0);
16988   if (N0CFP && !N1CFP)
17068     if (TLI.isOperationLegalOrCustom(ISD::FMUL, VT) && !N0CFP && !N1CFP) {
17186   ConstantFPSDNode *N0CFP = isConstOrConstSplatFP(N0, true);
17224   if (N0CFP && N0CFP->isZero()) {
17225     if (N0CFP->isNegative() ||
17525   ConstantFPSDNode *N0CFP = dyn_cast<ConstantFPSDNode>(N0);
17557     if (N0CFP && N0CFP->isZero())
17564   if (N0CFP && N0CFP->isExactlyValue(1.0))
17677   ConstantFPSDNode *N0CFP = isConstOrConstSplatFP(N0, /* AllowUndefs */ true);
17678   if (N0CFP && (N0CFP->isExactlyValue(1.0) || N0CFP->isExactlyValue(-1.0)))