23428                                  ISD::LoadExtType ExtType, int AddConstant,  in isEquivalentMaskless()  argument
23441     AddConstant -= (1 << (width-1));  in isEquivalentMaskless()
23446     if ((AddConstant == 0) ||  in isEquivalentMaskless()
23447         (CompConstant == MaxUInt - 1 && AddConstant < 0) ||  in isEquivalentMaskless()
23448         (AddConstant >= 0 && CompConstant < 0) ||  in isEquivalentMaskless()
23449         (AddConstant <= 0 && CompConstant <= 0 && CompConstant < AddConstant))  in isEquivalentMaskless()
23454     if ((AddConstant == 0) ||  in isEquivalentMaskless()
23455         (AddConstant >= 0 && CompConstant <= 0) ||  in isEquivalentMaskless()
23456         (AddConstant <= 0 && CompConstant <= 0 && CompConstant <= AddConstant))  in isEquivalentMaskless()
23461     if ((AddConstant >= 0 && CompConstant < 0) ||  in isEquivalentMaskless()
23462        (AddConstant <= 0 && CompConstant >= -1 &&  in isEquivalentMaskless()
23463         CompConstant < AddConstant + MaxUInt))  in isEquivalentMaskless()
23468     if ((AddConstant == 0) ||  in isEquivalentMaskless()
23469         (AddConstant > 0 && CompConstant <= 0) ||  in isEquivalentMaskless()
23470         (AddConstant < 0 && CompConstant <= AddConstant))  in isEquivalentMaskless()
23475     if ((AddConstant >= 0 && CompConstant <= 0) ||  in isEquivalentMaskless()
23476         (AddConstant <= 0 && CompConstant >= 0 &&  in isEquivalentMaskless()
23477          CompConstant <= AddConstant + MaxUInt))  in isEquivalentMaskless()
23482     if ((AddConstant > 0 && CompConstant < 0) ||  in isEquivalentMaskless()
23483         (AddConstant < 0 && CompConstant >= 0 &&  in isEquivalentMaskless()
23484          CompConstant < AddConstant + MaxUInt) ||  in isEquivalentMaskless()
23485         (AddConstant >= 0 && CompConstant >= 0 &&  in isEquivalentMaskless()
23486          CompConstant >= AddConstant) ||  in isEquivalentMaskless()
23487         (AddConstant <= 0 && CompConstant < 0 && CompConstant < AddConstant))  in isEquivalentMaskless()