diff options
Diffstat (limited to 'llvm/lib/Target/ARM/ARMExpandPseudoInsts.cpp')
| -rw-r--r-- | llvm/lib/Target/ARM/ARMExpandPseudoInsts.cpp | 58 |
1 files changed, 29 insertions, 29 deletions
diff --git a/llvm/lib/Target/ARM/ARMExpandPseudoInsts.cpp b/llvm/lib/Target/ARM/ARMExpandPseudoInsts.cpp index 2312e6be7ea..bd4ca3828fc 100644 --- a/llvm/lib/Target/ARM/ARMExpandPseudoInsts.cpp +++ b/llvm/lib/Target/ARM/ARMExpandPseudoInsts.cpp @@ -481,7 +481,7 @@ void ARMExpandPseudo::ExpandVLD(MachineBasicBlock::iterator &MBBI) { unsigned OpIdx = 0; bool DstIsDead = MI.getOperand(OpIdx).isDead(); - unsigned DstReg = MI.getOperand(OpIdx++).getReg(); + Register DstReg = MI.getOperand(OpIdx++).getReg(); if(TableEntry->RealOpc == ARM::VLD2DUPd8x2 || TableEntry->RealOpc == ARM::VLD2DUPd16x2 || TableEntry->RealOpc == ARM::VLD2DUPd32x2) { @@ -492,7 +492,7 @@ void ARMExpandPseudo::ExpandVLD(MachineBasicBlock::iterator &MBBI) { assert(RegSpc == OddDblSpc && "Unexpected spacing!"); SubRegIndex = ARM::dsub_1; } - unsigned SubReg = TRI->getSubReg(DstReg, SubRegIndex); + Register SubReg = TRI->getSubReg(DstReg, SubRegIndex); unsigned DstRegPair = TRI->getMatchingSuperReg(SubReg, ARM::dsub_0, &ARM::DPairSpcRegClass); MIB.addReg(DstRegPair, RegState::Define | getDeadRegState(DstIsDead)); @@ -624,7 +624,7 @@ void ARMExpandPseudo::ExpandVST(MachineBasicBlock::iterator &MBBI) { bool SrcIsKill = MI.getOperand(OpIdx).isKill(); bool SrcIsUndef = MI.getOperand(OpIdx).isUndef(); - unsigned SrcReg = MI.getOperand(OpIdx++).getReg(); + Register SrcReg = MI.getOperand(OpIdx++).getReg(); unsigned D0, D1, D2, D3; GetDSubRegs(SrcReg, RegSpc, TRI, D0, D1, D2, D3); MIB.addReg(D0, getUndefRegState(SrcIsUndef)); @@ -760,7 +760,7 @@ void ARMExpandPseudo::ExpandVTBL(MachineBasicBlock::iterator &MBBI, } bool SrcIsKill = MI.getOperand(OpIdx).isKill(); - unsigned SrcReg = MI.getOperand(OpIdx++).getReg(); + Register SrcReg = MI.getOperand(OpIdx++).getReg(); unsigned D0, D1, D2, D3; GetDSubRegs(SrcReg, SingleSpc, TRI, D0, D1, D2, D3); MIB.addReg(D0); @@ -829,7 +829,7 @@ void ARMExpandPseudo::ExpandMOV32BitImm(MachineBasicBlock &MBB, unsigned Opcode = MI.getOpcode(); unsigned PredReg = 0; ARMCC::CondCodes Pred = getInstrPredicate(MI, PredReg); - unsigned DstReg = MI.getOperand(0).getReg(); + Register DstReg = MI.getOperand(0).getReg(); bool DstIsDead = MI.getOperand(0).isDead(); bool isCC = Opcode == ARM::MOVCCi32imm || Opcode == ARM::t2MOVCCi32imm; const MachineOperand &MO = MI.getOperand(isCC ? 2 : 1); @@ -933,13 +933,13 @@ bool ARMExpandPseudo::ExpandCMP_SWAP(MachineBasicBlock &MBB, MachineInstr &MI = *MBBI; DebugLoc DL = MI.getDebugLoc(); const MachineOperand &Dest = MI.getOperand(0); - unsigned TempReg = MI.getOperand(1).getReg(); + Register TempReg = MI.getOperand(1).getReg(); // Duplicating undef operands into 2 instructions does not guarantee the same // value on both; However undef should be replaced by xzr anyway. assert(!MI.getOperand(2).isUndef() && "cannot handle undef"); - unsigned AddrReg = MI.getOperand(2).getReg(); - unsigned DesiredReg = MI.getOperand(3).getReg(); - unsigned NewReg = MI.getOperand(4).getReg(); + Register AddrReg = MI.getOperand(2).getReg(); + Register DesiredReg = MI.getOperand(3).getReg(); + Register NewReg = MI.getOperand(4).getReg(); MachineFunction *MF = MBB.getParent(); auto LoadCmpBB = MF->CreateMachineBasicBlock(MBB.getBasicBlock()); @@ -1036,8 +1036,8 @@ static void addExclusiveRegPair(MachineInstrBuilder &MIB, MachineOperand &Reg, unsigned Flags, bool IsThumb, const TargetRegisterInfo *TRI) { if (IsThumb) { - unsigned RegLo = TRI->getSubReg(Reg.getReg(), ARM::gsub_0); - unsigned RegHi = TRI->getSubReg(Reg.getReg(), ARM::gsub_1); + Register RegLo = TRI->getSubReg(Reg.getReg(), ARM::gsub_0); + Register RegHi = TRI->getSubReg(Reg.getReg(), ARM::gsub_1); MIB.addReg(RegLo, Flags); MIB.addReg(RegHi, Flags); } else @@ -1052,19 +1052,19 @@ bool ARMExpandPseudo::ExpandCMP_SWAP_64(MachineBasicBlock &MBB, MachineInstr &MI = *MBBI; DebugLoc DL = MI.getDebugLoc(); MachineOperand &Dest = MI.getOperand(0); - unsigned TempReg = MI.getOperand(1).getReg(); + Register TempReg = MI.getOperand(1).getReg(); // Duplicating undef operands into 2 instructions does not guarantee the same // value on both; However undef should be replaced by xzr anyway. assert(!MI.getOperand(2).isUndef() && "cannot handle undef"); - unsigned AddrReg = MI.getOperand(2).getReg(); - unsigned DesiredReg = MI.getOperand(3).getReg(); + Register AddrReg = MI.getOperand(2).getReg(); + Register DesiredReg = MI.getOperand(3).getReg(); MachineOperand New = MI.getOperand(4); New.setIsKill(false); - unsigned DestLo = TRI->getSubReg(Dest.getReg(), ARM::gsub_0); - unsigned DestHi = TRI->getSubReg(Dest.getReg(), ARM::gsub_1); - unsigned DesiredLo = TRI->getSubReg(DesiredReg, ARM::gsub_0); - unsigned DesiredHi = TRI->getSubReg(DesiredReg, ARM::gsub_1); + Register DestLo = TRI->getSubReg(Dest.getReg(), ARM::gsub_0); + Register DestHi = TRI->getSubReg(Dest.getReg(), ARM::gsub_1); + Register DesiredLo = TRI->getSubReg(DesiredReg, ARM::gsub_0); + Register DesiredHi = TRI->getSubReg(DesiredReg, ARM::gsub_1); MachineFunction *MF = MBB.getParent(); auto LoadCmpBB = MF->CreateMachineBasicBlock(MBB.getBasicBlock()); @@ -1337,7 +1337,7 @@ bool ARMExpandPseudo::ExpandMI(MachineBasicBlock &MBB, // for us. Otherwise, expand to nothing. if (RI.hasBasePointer(MF)) { int32_t NumBytes = AFI->getFramePtrSpillOffset(); - unsigned FramePtr = RI.getFrameRegister(MF); + Register FramePtr = RI.getFrameRegister(MF); assert(MF.getSubtarget().getFrameLowering()->hasFP(MF) && "base pointer without frame pointer?"); @@ -1413,7 +1413,7 @@ bool ARMExpandPseudo::ExpandMI(MachineBasicBlock &MBB, MachineConstantPoolValue *CPV = ARMConstantPoolSymbol::Create(MF->getFunction().getContext(), "__aeabi_read_tp", PCLabelID, 0); - unsigned Reg = MI.getOperand(0).getReg(); + Register Reg = MI.getOperand(0).getReg(); MIB = BuildMI(MBB, MBBI, MI.getDebugLoc(), TII->get(Thumb ? ARM::tLDRpci : ARM::LDRi12), Reg) .addConstantPoolIndex(MCP->getConstantPoolIndex(CPV, 4)); @@ -1443,7 +1443,7 @@ bool ARMExpandPseudo::ExpandMI(MachineBasicBlock &MBB, case ARM::t2LDRpci_pic: { unsigned NewLdOpc = (Opcode == ARM::tLDRpci_pic) ? ARM::tLDRpci : ARM::t2LDRpci; - unsigned DstReg = MI.getOperand(0).getReg(); + Register DstReg = MI.getOperand(0).getReg(); bool DstIsDead = MI.getOperand(0).isDead(); MachineInstrBuilder MIB1 = BuildMI(MBB, MBBI, MI.getDebugLoc(), TII->get(NewLdOpc), DstReg) @@ -1465,7 +1465,7 @@ bool ARMExpandPseudo::ExpandMI(MachineBasicBlock &MBB, case ARM::LDRLIT_ga_pcrel_ldr: case ARM::tLDRLIT_ga_abs: case ARM::tLDRLIT_ga_pcrel: { - unsigned DstReg = MI.getOperand(0).getReg(); + Register DstReg = MI.getOperand(0).getReg(); bool DstIsDead = MI.getOperand(0).isDead(); const MachineOperand &MO1 = MI.getOperand(1); auto Flags = MO1.getTargetFlags(); @@ -1523,7 +1523,7 @@ bool ARMExpandPseudo::ExpandMI(MachineBasicBlock &MBB, case ARM::t2MOV_ga_pcrel: { // Expand into movw + movw. Also "add pc" / ldr [pc] in PIC mode. unsigned LabelId = AFI->createPICLabelUId(); - unsigned DstReg = MI.getOperand(0).getReg(); + Register DstReg = MI.getOperand(0).getReg(); bool DstIsDead = MI.getOperand(0).isDead(); const MachineOperand &MO1 = MI.getOperand(1); const GlobalValue *GV = MO1.getGlobal(); @@ -1587,7 +1587,7 @@ bool ARMExpandPseudo::ExpandMI(MachineBasicBlock &MBB, // Grab the Q register destination. bool DstIsDead = MI.getOperand(OpIdx).isDead(); - unsigned DstReg = MI.getOperand(OpIdx++).getReg(); + Register DstReg = MI.getOperand(OpIdx++).getReg(); // Copy the source register. MIB.add(MI.getOperand(OpIdx++)); @@ -1597,8 +1597,8 @@ bool ARMExpandPseudo::ExpandMI(MachineBasicBlock &MBB, MIB.add(MI.getOperand(OpIdx++)); // Add the destination operands (D subregs). - unsigned D0 = TRI->getSubReg(DstReg, ARM::dsub_0); - unsigned D1 = TRI->getSubReg(DstReg, ARM::dsub_1); + Register D0 = TRI->getSubReg(DstReg, ARM::dsub_0); + Register D1 = TRI->getSubReg(DstReg, ARM::dsub_1); MIB.addReg(D0, RegState::Define | getDeadRegState(DstIsDead)) .addReg(D1, RegState::Define | getDeadRegState(DstIsDead)); @@ -1618,7 +1618,7 @@ bool ARMExpandPseudo::ExpandMI(MachineBasicBlock &MBB, // Grab the Q register source. bool SrcIsKill = MI.getOperand(OpIdx).isKill(); - unsigned SrcReg = MI.getOperand(OpIdx++).getReg(); + Register SrcReg = MI.getOperand(OpIdx++).getReg(); // Copy the destination register. MachineOperand Dst(MI.getOperand(OpIdx++)); @@ -1629,8 +1629,8 @@ bool ARMExpandPseudo::ExpandMI(MachineBasicBlock &MBB, MIB.add(MI.getOperand(OpIdx++)); // Add the source operands (D subregs). - unsigned D0 = TRI->getSubReg(SrcReg, ARM::dsub_0); - unsigned D1 = TRI->getSubReg(SrcReg, ARM::dsub_1); + Register D0 = TRI->getSubReg(SrcReg, ARM::dsub_0); + Register D1 = TRI->getSubReg(SrcReg, ARM::dsub_1); MIB.addReg(D0, SrcIsKill ? RegState::Kill : 0) .addReg(D1, SrcIsKill ? RegState::Kill : 0); |
