Searched refs:MaybeSub (Results 1 – 3 of 3) sorted by relevance
43 bool AArch64GISelUtils::isCMN(const MachineInstr *MaybeSub, in isCMN() argument55 if (!MaybeSub || MaybeSub->getOpcode() != TargetOpcode::G_SUB || in isCMN()59 getConstantVRegValWithLookThrough(MaybeSub->getOperand(1).getReg(), MRI); in isCMN()
45 bool isCMN(const MachineInstr *MaybeSub, const CmpInst::Predicate &Pred,
2782 auto CheckFold = [&](Register &MaybeSub, Register &MaybeNewLHS) { in matchSimplifyAddToSub() argument2783 if (!mi_match(MaybeSub, MRI, m_Neg(m_Reg(NewRHS)))) in matchSimplifyAddToSub()