Home
last modified time | relevance | path

Searched refs:UseMO (Results 1 – 14 of 14) sorted by relevance

/freebsd-13.1/contrib/llvm-project/llvm/lib/CodeGen/
H A DMachineCombiner.cpp249 MachineInstr *UseMO = RI->getParent(); in getLatency() local
251 if (UseMO && BlockTrace.isDepInTrace(*Root, *UseMO)) { in getLatency()
253 NewRoot, NewRoot->findRegisterDefOperandIdx(MO.getReg()), UseMO, in getLatency()
254 UseMO->findRegisterUseOperandIdx(MO.getReg())); in getLatency()
H A DPeepholeOptimizer.cpp503 for (MachineOperand &UseMO : MRI->use_nodbg_operands(SrcReg)) { in INITIALIZE_PASS_DEPENDENCY()
504 MachineInstr *UseMI = UseMO.getParent(); in INITIALIZE_PASS_DEPENDENCY()
514 if (UseSrcSubIdx && UseMO.getSubReg() != SubIdx) in INITIALIZE_PASS_DEPENDENCY()
541 Uses.push_back(&UseMO); in INITIALIZE_PASS_DEPENDENCY()
545 Uses.push_back(&UseMO); in INITIALIZE_PASS_DEPENDENCY()
549 ExtendedUses.push_back(&UseMO); in INITIALIZE_PASS_DEPENDENCY()
576 MachineOperand *UseMO = Uses[i]; in INITIALIZE_PASS_DEPENDENCY() local
577 MachineInstr *UseMI = UseMO->getParent(); in INITIALIZE_PASS_DEPENDENCY()
610 UseMO->setSubReg(0); in INITIALIZE_PASS_DEPENDENCY()
612 UseMO->setReg(NewVR); in INITIALIZE_PASS_DEPENDENCY()
H A DMachineInstr.cpp1101 MachineOperand &UseMO = getOperand(UseIdx); in tieOperands() local
1103 assert(UseMO.isUse() && "UseIdx must be a use operand"); in tieOperands()
1105 assert(!UseMO.isTied() && "Use is already tied to another def"); in tieOperands()
1108 UseMO.TiedTo = DefIdx + 1; in tieOperands()
1116 UseMO.TiedTo = TiedMax; in tieOperands()
1141 const MachineOperand &UseMO = getOperand(i); in findTiedOperandIdx() local
1142 if (UseMO.isReg() && UseMO.isUse() && UseMO.TiedTo == OpIdx + 1) in findTiedOperandIdx()
H A DTwoAddressInstructionPass.cpp1675 MachineOperand &UseMO = MI.getOperand(i); in eliminateRegSequence() local
1676 Register SrcReg = UseMO.getReg(); in eliminateRegSequence()
1679 if (UseMO.isUndef()) in eliminateRegSequence()
1684 bool isKill = UseMO.isKill(); in eliminateRegSequence()
1689 UseMO.setIsKill(false); in eliminateRegSequence()
1698 .add(UseMO); in eliminateRegSequence()
H A DRegisterCoalescer.cpp939 MachineOperand &UseMO = *UI; in removeCopyByCommutingDef() local
941 if (UseMO.isUndef()) in removeCopyByCommutingDef()
943 MachineInstr *UseMI = UseMO.getParent(); in removeCopyByCommutingDef()
947 UseMO.setReg(NewReg); in removeCopyByCommutingDef()
956 UseMO.setIsKill(false); in removeCopyByCommutingDef()
958 UseMO.substPhysReg(NewReg, *TRI); in removeCopyByCommutingDef()
960 UseMO.setReg(NewReg); in removeCopyByCommutingDef()
1578 MachineOperand &UseMO = *UI++; in reMaterializeTrivialDef() local
1582 UseMO.substPhysReg(DstReg, *TRI); in reMaterializeTrivialDef()
1584 UseMO.setReg(DstReg); in reMaterializeTrivialDef()
[all …]
H A DTailDuplicator.cpp223 MachineOperand &UseMO = *UI; in tailDuplicateAndUpdate() local
224 MachineInstr *UseMI = UseMO.getParent(); in tailDuplicateAndUpdate()
236 SSAUpdate.RewriteUse(UseMO); in tailDuplicateAndUpdate()
/freebsd-13.1/contrib/llvm-project/llvm/lib/Target/PowerPC/
H A DPPCVSXFMAMutate.cpp285 MachineOperand &UseMO = *UI; in processBlock() local
286 MachineInstr *UseMI = UseMO.getParent(); in processBlock()
293 UseMO.substVirtReg(KilledProdReg, KilledProdSubReg, *TRI); in processBlock()
/freebsd-13.1/contrib/llvm-project/llvm/lib/Target/X86/
H A DX86LoadValueInjectionLoadHardening.cpp395 MachineOperand &UseMO = Use.Addr->getOp(); in getGadgetGraph() local
396 MachineInstr &UseMI = *UseMO.getParent(); in getGadgetGraph()
397 assert(UseMO.isReg()); in getGadgetGraph()
407 if (instrUsesRegToAccessMemory(UseMI, UseMO.getReg()) || in getGadgetGraph()
409 instrUsesRegToBranch(UseMI, UseMO.getReg()))) { in getGadgetGraph()
/freebsd-13.1/contrib/llvm-project/llvm/lib/CodeGen/GlobalISel/
H A DCombinerHelper.cpp404 MachineOperand &UseMO)> in InsertInsnsWithoutSideEffectsBeforeUse()
406 MachineInstr &UseMI = *UseMO.getParent(); in InsertInsnsWithoutSideEffectsBeforeUse()
412 MachineOperand *PredBB = std::next(&UseMO); in InsertInsnsWithoutSideEffectsBeforeUse()
529 Observer.changingInstr(*UseMO.getParent()); in applyCombineExtendingLoads()
531 Observer.changedInstr(*UseMO.getParent()); in applyCombineExtendingLoads()
539 replaceRegOpWith(MRI, UseMO, NewDstReg); in applyCombineExtendingLoads()
554 Uses.push_back(&UseMO); in applyCombineExtendingLoads()
556 for (auto *UseMO : Uses) { in applyCombineExtendingLoads() local
557 MachineInstr *UseMI = UseMO->getParent(); in applyCombineExtendingLoads()
579 UseMO->getParent()->eraseFromParent(); in applyCombineExtendingLoads()
[all …]
/freebsd-13.1/contrib/llvm-project/llvm/lib/Target/AMDGPU/
H A DSIPeepholeSDWA.cpp270 for (MachineOperand &UseMO : MRI->use_nodbg_operands(Reg->getReg())) { in findSingleRegUse()
272 if (!isSameReg(UseMO, *Reg)) in findSingleRegUse()
277 ResMO = &UseMO; in findSingleRegUse()
278 } else if (ResMO->getParent() != UseMO.getParent()) { in findSingleRegUse()
H A DSIInstrInfo.h771 const MachineOperand &UseMO, in isInlineConstant() argument
773 assert(UseMO.getParent() == &MI); in isInlineConstant()
774 int OpIdx = MI.getOperandNo(&UseMO); in isInlineConstant()
H A DSIFoldOperands.cpp478 const MachineOperand &UseMO) { in isUseSafeToFold() argument
479 if (UseMO.isUndef() || TII->isSDWA(MI)) in isUseSafeToFold()
/freebsd-13.1/contrib/llvm-project/llvm/lib/Target/RISCV/
H A DRISCVInsertVSETVLI.cpp384 const MachineOperand &UseMO = MI.getOperand(UseOpIdx); in computeInfoForInstr() local
385 MachineInstr *UseMI = MRI->getVRegDef(UseMO.getReg()); in computeInfoForInstr()
/freebsd-13.1/contrib/llvm-project/llvm/lib/Target/Hexagon/
H A DHexagonInstrInfo.cpp4241 const MachineOperand &UseMO = UseMI.getOperand(UseIdx); in getOperandLatency() local
4242 if (UseMO.isImplicit()) { in getOperandLatency()
4243 for (MCSuperRegIterator SR(UseMO.getReg(), &HRI); SR.isValid(); ++SR) { in getOperandLatency()