| /freebsd/contrib/llvm-project/llvm/lib/Target/WebAssembly/ |
| H A D | WebAssemblyMemIntrinsicResults.cpp | 85 unsigned FromReg, unsigned ToReg, in replaceDominatedUses() argument
91 LiveInterval *FromLI = &LIS.getInterval(FromReg); in replaceDominatedUses()
100 llvm::make_early_inc_range(MRI.use_nodbg_operands(FromReg))) { in replaceDominatedUses()
140 MI.addRegisterKilled(FromReg, MBB.getParent() in replaceDominatedUses()
168 Register FromReg = MI.getOperand(2).getReg(); in optimizeCall() local
170 if (MRI.getRegClass(FromReg) != MRI.getRegClass(ToReg)) in optimizeCall()
173 return replaceDominatedUses(MBB, MI, FromReg, ToReg, MRI, MDT, LIS); in optimizeCall()
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| /freebsd/contrib/llvm-project/llvm/lib/MC/ |
| H A D | MCRegisterInfo.cpp | 152 if (I == M+Size || I->FromReg != RegNum) in getDwarfRegNum()
166 if (I != M + Size && I->FromReg == RegNum) in getLLVMRegNum()
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| /freebsd/contrib/llvm-project/llvm/lib/CodeGen/ |
| H A D | SplitKit.h | 429 /// Add a copy instruction copying \p FromReg to \p ToReg before
432 SlotIndex buildCopy(Register FromReg, Register ToReg, LaneBitmask LaneMask,
436 SlotIndex buildSingleSubRegCopy(Register FromReg, Register ToReg,
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| H A D | MachineRegisterInfo.cpp | 391 void MachineRegisterInfo::replaceRegWith(Register FromReg, Register ToReg) { in replaceRegWith() argument
392 assert(FromReg != ToReg && "Cannot replace a reg with itself"); in replaceRegWith()
397 for (MachineOperand &O : llvm::make_early_inc_range(reg_operands(FromReg))) { in replaceRegWith()
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| H A D | SplitKit.cpp | 528 Register FromReg, Register ToReg, MachineBasicBlock &MBB, in buildSingleSubRegCopy() argument
535 .addReg(FromReg, 0, SubIdx); in buildSingleSubRegCopy()
546 SlotIndex SplitEditor::buildCopy(Register FromReg, Register ToReg, in buildCopy() argument
550 TII.get(TII.getLiveRangeSplitOpcode(FromReg, *MBB.getParent())); in buildCopy()
552 if (LaneMask.all() || LaneMask == MRI.getMaxLaneMaskForVReg(FromReg)) { in buildCopy()
555 BuildMI(MBB, InsertBefore, DebugLoc(), Desc, ToReg).addReg(FromReg); in buildCopy()
566 const TargetRegisterClass *RC = MRI.getRegClass(FromReg); in buildCopy()
577 Def = buildSingleSubRegCopy(FromReg, ToReg, MBB, InsertBefore, BestIdx, in buildCopy()
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| H A D | RegAllocEvictionAdvisor.h | 124 bool canReassign(const LiveInterval &VirtReg, MCRegister FromReg) const;
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| H A D | TwoAddressInstructionPass.cpp | 124 bool isRevCopyChain(Register FromReg, Register ToReg, int Maxlen);
319 bool TwoAddressInstructionImpl::isRevCopyChain(Register FromReg, Register ToReg, in isRevCopyChain() argument
321 Register TmpReg = FromReg; in isRevCopyChain()
857 unsigned FromReg = VirtRegPairs.pop_back_val(); in scanUses() local
858 bool isNew = DstRegMap.insert(std::make_pair(FromReg, ToReg)).second; in scanUses()
860 assert(DstRegMap[FromReg] == ToReg &&"Can't map to two dst registers!"); in scanUses()
861 ToReg = FromReg; in scanUses()
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| H A D | RegAllocGreedy.cpp | 456 MCRegister FromReg) const { in canReassign()
465 if (Reg == FromReg) in canReassign()
470 << printReg(FromReg, TRI) << " to " in canReassign()
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| H A D | MachineInstr.cpp | 1273 void MachineInstr::substituteRegister(Register FromReg, Register ToReg, in substituteRegister() argument
1280 if (!MO.isReg() || MO.getReg() != FromReg) in substituteRegister()
1286 if (!MO.isReg() || MO.getReg() != FromReg) in substituteRegister()
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| H A D | ModuloSchedule.cpp | 344 static void replaceRegUsesAfterLoop(unsigned FromReg, unsigned ToReg, in replaceRegUsesAfterLoop() argument
349 llvm::make_early_inc_range(MRI.use_operands(FromReg))) in replaceRegUsesAfterLoop()
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| /freebsd/contrib/llvm-project/llvm/include/llvm/MC/ |
| H A D | MCRegisterInfo.h | 153 unsigned FromReg; member
156 bool operator<(DwarfLLVMRegPair RHS) const { return FromReg < RHS.FromReg; }
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| /freebsd/contrib/llvm-project/llvm/include/llvm/CodeGen/GlobalISel/ |
| H A D | CombinerHelper.h | 147 void replaceRegWith(MachineRegisterInfo &MRI, Register FromReg, Register ToReg) const;
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| /freebsd/contrib/llvm-project/llvm/lib/Target/Hexagon/ |
| H A D | HexagonConstPropagation.cpp | 1879 void replaceAllRegUsesWith(Register FromReg, Register ToReg);
3124 void HexagonConstEvaluator::replaceAllRegUsesWith(Register FromReg,
3126 assert(FromReg.isVirtual()); in replaceAllRegUsesWith()
3129 llvm::make_early_inc_range(MRI->use_operands(FromReg))) in replaceAllRegUsesWith()
3125 replaceAllRegUsesWith(Register FromReg,Register ToReg) replaceAllRegUsesWith() argument
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| /freebsd/contrib/llvm-project/llvm/include/llvm/CodeGen/ |
| H A D | MachineRegisterInfo.h | 617 void replaceRegWith(Register FromReg, Register ToReg);
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| H A D | MachineInstr.h | 1680 void substituteRegister(Register FromReg, Register ToReg, unsigned SubIdx,
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| /freebsd/contrib/llvm-project/llvm/lib/CodeGen/GlobalISel/ |
| H A D | CombinerHelper.cpp | 164 void CombinerHelper::replaceRegWith(MachineRegisterInfo &MRI, Register FromReg, in replaceRegWith() argument
166 Observer.changingAllUsesOfReg(MRI, FromReg); in replaceRegWith()
168 if (MRI.constrainRegAttrs(ToReg, FromReg)) in replaceRegWith()
169 MRI.replaceRegWith(FromReg, ToReg); in replaceRegWith()
171 Builder.buildCopy(ToReg, FromReg); in replaceRegWith()
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