51   if (!MIRBuilder.getMF().getDataLayout().isLittleEndian())  in setLeastSignificantFirst()
59   const Function &F = MIRBuilder.getMF().getFunction();  in handle()
62       MIRBuilder.getMF().getSubtarget().getTargetLowering());  in handle()
92   MipsIncomingValueHandler(MachineIRBuilder &MIRBuilder,  in MipsIncomingValueHandler()  argument
94       : MipsHandler(MIRBuilder, MRI) {}  in MipsIncomingValueHandler()
110     MIRBuilder.getMRI()->addLiveIn(PhysReg);  in markPhysRegUsed()
111     MIRBuilder.getMBB().addLiveIn(PhysReg);  in markPhysRegUsed()
117     return MIRBuilder.buildLoad(Res, Addr, *MMO);  in buildLoad()
123   CallReturnHandler(MachineIRBuilder &MIRBuilder, MachineRegisterInfo &MRI,  in CallReturnHandler()  argument
125       : MipsIncomingValueHandler(MIRBuilder, MRI), MIB(MIB) {}  in CallReturnHandler()
143         static_cast<const MipsSubtarget &>(MIRBuilder.getMF().getSubtarget());  in assignValueToReg()
146     auto Lo = MIRBuilder.buildCopy(s32, Register(PhysReg + (IsEL ? 0 : 1)));  in assignValueToReg()
147     auto Hi = MIRBuilder.buildCopy(s32, Register(PhysReg + (IsEL ? 1 : 0)));  in assignValueToReg()
148     MIRBuilder.buildMerge(ValVReg, {Lo, Hi});  in assignValueToReg()
152     MIRBuilder.buildCopy(ValVReg, PhysReg);  in assignValueToReg()
159       auto Copy = MIRBuilder.buildCopy(LLT{VA.getLocVT()}, PhysReg);  in assignValueToReg()
160       MIRBuilder.buildTrunc(ValVReg, Copy);  in assignValueToReg()
164       MIRBuilder.buildCopy(ValVReg, PhysReg);  in assignValueToReg()
173   MachineFunction &MF = MIRBuilder.getMF();  in getStackAddress()
180       MachinePointerInfo::getFixedStack(MIRBuilder.getMF(), FI);  in getStackAddress()
187   return MIRBuilder.buildFrameIndex(LLT::pointer(0, 32), FI).getReg(0);  in getStackAddress()
196     MIRBuilder.buildTrunc(ValVReg, Load);  in assignValueToAddress()
208   MIRBuilder.buildMerge(ArgsReg, VRegs);  in handleSplit()
215   MipsOutgoingValueHandler(MachineIRBuilder &MIRBuilder,  in MipsOutgoingValueHandler()  argument
217       : MipsHandler(MIRBuilder, MRI), MIB(MIB) {}  in MipsOutgoingValueHandler()
244         static_cast<const MipsSubtarget &>(MIRBuilder.getMF().getSubtarget());  in assignValueToReg()
246     auto Unmerge = MIRBuilder.buildUnmerge(LLT::scalar(32), ValVReg);  in assignValueToReg()
247     MIRBuilder.buildCopy(Register(PhysReg + (IsEL ? 0 : 1)), Unmerge.getReg(0));  in assignValueToReg()
248     MIRBuilder.buildCopy(Register(PhysReg + (IsEL ? 1 : 0)), Unmerge.getReg(1));  in assignValueToReg()
250     MIRBuilder.buildCopy(PhysReg, ValVReg);  in assignValueToReg()
253     MIRBuilder.buildCopy(PhysReg, ExtReg);  in assignValueToReg()
260   MachineFunction &MF = MIRBuilder.getMF();  in getStackAddress()
265   auto SPReg = MIRBuilder.buildCopy(p0, Register(Mips::SP));  in getStackAddress()
268   auto OffsetReg = MIRBuilder.buildConstant(s32, Offset);  in getStackAddress()
270   auto AddrReg = MIRBuilder.buildPtrAdd(p0, SPReg, OffsetReg);  in getStackAddress()
273       MachinePointerInfo::getStack(MIRBuilder.getMF(), Offset);  in getStackAddress()
287   MIRBuilder.buildStore(ExtReg, Addr, *MMO);  in assignValueToAddress()
295     return MIRBuilder.buildSExt(LocTy, ValReg).getReg(0);  in extendRegister()
298     return MIRBuilder.buildZExt(LocTy, ValReg).getReg(0);  in extendRegister()
301     return MIRBuilder.buildAnyExt(LocTy, ValReg).getReg(0);  in extendRegister()
316   MIRBuilder.buildUnmerge(VRegs, ArgsReg);  in handleSplit()
376 bool MipsCallLowering::lowerReturn(MachineIRBuilder &MIRBuilder,  in lowerReturn()  argument
380   MachineInstrBuilder Ret = MIRBuilder.buildInstrNoInsert(Mips::RetRA);  in lowerReturn()
386     MachineFunction &MF = MIRBuilder.getMF();  in lowerReturn()
407     MipsOutgoingValueHandler RetHandler(MIRBuilder, MF.getRegInfo(), Ret);  in lowerReturn()
412   MIRBuilder.insertInstr(Ret);  in lowerReturn()
417     MachineIRBuilder &MIRBuilder, const Function &F,  in lowerFormalArguments()  argument
429   MachineFunction &MF = MIRBuilder.getMF();  in lowerFormalArguments()
459   MipsIncomingValueHandler Handler(MIRBuilder, MF.getRegInfo());  in lowerFormalArguments()
482       MIRBuilder.getMBB().addLiveIn(ArgRegs[I]);  in lowerFormalArguments()
485           MIRBuilder.buildCopy(LLT::scalar(RegSize * 8), Register(ArgRegs[I]));  in lowerFormalArguments()
489           MIRBuilder.buildFrameIndex(LLT::pointer(MPO.getAddrSpace(), 32), FI);  in lowerFormalArguments()
492       MIRBuilder.buildStore(Copy, FrameIndex, *MMO);  in lowerFormalArguments()
499 bool MipsCallLowering::lowerCall(MachineIRBuilder &MIRBuilder,  in lowerCall()  argument
517   MachineFunction &MF = MIRBuilder.getMF();  in lowerCall()
526       MIRBuilder.buildInstr(Mips::ADJCALLSTACKDOWN);  in lowerCall()
531   MachineInstrBuilder MIB = MIRBuilder.buildInstrNoInsert(  in lowerCall()
538         MIRBuilder.buildGlobalValue(CalleeReg, Info.Callee.getGlobal());  in lowerCall()
583   MipsOutgoingValueHandler RetHandler(MIRBuilder, MF.getRegInfo(), MIB);  in lowerCall()
595     MIRBuilder.buildCopy(  in lowerCall()
600   MIRBuilder.insertInstr(MIB);  in lowerCall()
603         static_cast<const MipsSubtarget &>(MIRBuilder.getMF().getSubtarget());  in lowerCall()
604     MIB.constrainAllUses(MIRBuilder.getTII(), *STI.getRegisterInfo(),  in lowerCall()
625     CallReturnHandler Handler(MIRBuilder, MF.getRegInfo(), MIB);  in lowerCall()
630   MIRBuilder.buildInstr(Mips::ADJCALLSTACKUP).addImm(NextStackOffset).addImm(0);  in lowerCall()