Lines Matching refs:getVRegDef
239 MachineInstr *Def = MRI.getVRegDef(Reg); in matchCombineConcatVectors()
702 GAnyLoad *LoadMI = dyn_cast<GAnyLoad>(MRI.getVRegDef(SrcReg)); in matchCombineLoadWithAndMask()
873 GLoad *LoadDef = cast<GLoad>(MRI.getVRegDef(LoadReg)); in applySextInRegOfLoad()
1348 MachineInstr *Add2Def = MRI.getVRegDef(Add2); in matchPtrAddImmedChain()
1753 MachineInstr *SrcInstr = MRI.getVRegDef(SrcReg); in matchCombineUnmergeConstant()
1801 return isa<GImplicitDef>(MRI.getVRegDef(SrcReg)); in matchCombineUnmergeUndef()
1869 MRI.getVRegDef(MI.getOperand(MI.getNumDefs()).getReg()); in applyCombineUnmergeZExtToZExt()
2141 MachineInstr *SrcMI = MRI.getVRegDef(SrcReg); in matchCombineExtOfExt()
2232 MachineInstr *SrcMI = MRI.getVRegDef(SrcReg); in matchCombineTruncOfExt()
2293 MachineInstr *SrcMI = MRI.getVRegDef(SrcReg); in applyCombineTruncOfShl()
2338 isConstantOrConstantSplatVector(*MRI.getVRegDef(SelMI.getCondReg()), MRI); in matchConstantSelectCmp()
2450 auto *MI = MRI.getVRegDef(MOP.getReg()); in matchConstantOp()
2935 MachineInstr *Def = MRI.getVRegDef(Reg); in matchNotCmp()
2970 MachineInstr *CstDef = MRI.getVRegDef(CstReg); in matchNotCmp()
2989 MachineInstr *Def = MRI.getVRegDef(Reg); in applyNotCmp()
3078 const MachineInstr *VecMI = MRI.getVRegDef(PtrAdd.getBaseReg()); in matchPtrAddZero()
3111 MachineInstr *Select = MRI.getVRegDef(LHS); in matchFoldBinOpIntoSelect()
3119 Select = MRI.getVRegDef(RHS); in matchFoldBinOpIntoSelect()
3125 MachineInstr *SelectLHS = MRI.getVRegDef(Select->getOperand(2).getReg()); in matchFoldBinOpIntoSelect()
3126 MachineInstr *SelectRHS = MRI.getVRegDef(Select->getOperand(3).getReg()); in matchFoldBinOpIntoSelect()
3151 return isConstantOrConstantVector(*MRI.getVRegDef(OtherOperandReg), MRI, in matchFoldBinOpIntoSelect()
3165 MachineInstr *Select = MRI.getVRegDef(MI.getOperand(SelectOperand).getReg()); in applyFoldBinOpIntoSelect()
3880 auto *SrcMI = MRI.getVRegDef(MI.getOperand(SrcIdx).getReg()); in applyExtendThroughPhis()
3906 auto *NewSrc = OldToNewSrcMap[MRI.getVRegDef(MO.getReg())]; in applyExtendThroughPhis()
4611 MachineInstr *LHS = MRI.getVRegDef(PtrAdd.getBaseReg()); in matchReassocPtrAdd()
4612 MachineInstr *RHS = MRI.getVRegDef(PtrAdd.getOffsetReg()); in matchReassocPtrAdd()
4895 auto *RHSDef = MRI.getVRegDef(RHS); in matchUDivByConst()
5076 DefinitionAndSourceRegister LHS = {MRI.getVRegDef(Op1), Op1}; in matchCombineFAddFMulToFMadOrFMA()
5077 DefinitionAndSourceRegister RHS = {MRI.getVRegDef(Op2), Op2}; in matchCombineFAddFMulToFMadOrFMA()
5125 DefinitionAndSourceRegister LHS = {MRI.getVRegDef(Op1), Op1}; in matchCombineFAddFpExtFMulToFMadOrFMA()
5126 DefinitionAndSourceRegister RHS = {MRI.getVRegDef(Op2), Op2}; in matchCombineFAddFpExtFMulToFMadOrFMA()
5183 DefinitionAndSourceRegister LHS = {MRI.getVRegDef(Op1), Op1}; in matchCombineFAddFMAFMulToFMadOrFMA()
5184 DefinitionAndSourceRegister RHS = {MRI.getVRegDef(Op2), Op2}; in matchCombineFAddFMAFMulToFMadOrFMA()
5202 (MRI.getVRegDef(LHS.MI->getOperand(3).getReg())->getOpcode() == in matchCombineFAddFMAFMulToFMadOrFMA()
5211 (MRI.getVRegDef(RHS.MI->getOperand(3).getReg())->getOpcode() == in matchCombineFAddFMAFMulToFMadOrFMA()
5220 MachineInstr *FMulMI = MRI.getVRegDef(FMA->getOperand(3).getReg()); in matchCombineFAddFMAFMulToFMadOrFMA()
5253 DefinitionAndSourceRegister LHS = {MRI.getVRegDef(Op1), Op1}; in matchCombineFAddFpExtFMulToFMadOrFMAAggressive()
5254 DefinitionAndSourceRegister RHS = {MRI.getVRegDef(Op2), Op2}; in matchCombineFAddFpExtFMulToFMadOrFMAAggressive()
5304 MachineInstr *FMulMI = MRI.getVRegDef(FMAMI->getOperand(3).getReg()); in matchCombineFAddFpExtFMulToFMadOrFMAAggressive()
5345 MachineInstr *FMulMI = MRI.getVRegDef(FMAMI->getOperand(3).getReg()); in matchCombineFAddFpExtFMulToFMadOrFMAAggressive()
5374 DefinitionAndSourceRegister LHS = {MRI.getVRegDef(Op1), Op1}; in matchCombineFSubFMulToFMadOrFMA()
5375 DefinitionAndSourceRegister RHS = {MRI.getVRegDef(Op2), Op2}; in matchCombineFSubFMulToFMadOrFMA()