| /freebsd-12.1/contrib/llvm/lib/Target/WebAssembly/ |
| H A D | WebAssemblyMemIntrinsicResults.cpp | 86 unsigned FromReg, unsigned ToReg, in ReplaceDominatedUses() argument
92 LiveInterval *FromLI = &LIS.getInterval(FromReg); in ReplaceDominatedUses()
100 for (auto I = MRI.use_nodbg_begin(FromReg), E = MRI.use_nodbg_end(); in ReplaceDominatedUses()
142 MI.addRegisterKilled(FromReg, MBB.getParent() in ReplaceDominatedUses()
170 unsigned FromReg = MI.getOperand(2).getReg(); in optimizeCall() local
172 if (MRI.getRegClass(FromReg) != MRI.getRegClass(ToReg)) in optimizeCall()
175 return ReplaceDominatedUses(MBB, MI, FromReg, ToReg, MRI, MDT, LIS); in optimizeCall()
|
| /freebsd-12.1/contrib/llvm/lib/CodeGen/GlobalISel/ |
| H A D | CombinerHelper.cpp | 26 void CombinerHelper::replaceRegWith(MachineRegisterInfo &MRI, unsigned FromReg, in replaceRegWith() argument
28 Observer.changingAllUsesOfReg(MRI, FromReg); in replaceRegWith()
30 if (MRI.constrainRegAttrs(ToReg, FromReg)) in replaceRegWith()
31 MRI.replaceRegWith(FromReg, ToReg); in replaceRegWith()
33 Builder.buildCopy(ToReg, FromReg); in replaceRegWith()
|
| /freebsd-12.1/contrib/llvm/lib/MC/ |
| H A D | MCRegisterInfo.cpp | 75 if (I == M+Size || I->FromReg != RegNum) in getDwarfRegNum()
88 assert(I != M+Size && I->FromReg == RegNum && "Invalid RegNum"); in getLLVMRegNum()
100 if (I == M+Size || I->FromReg != RegNum) in getLLVMRegNumFromEH()
|
| /freebsd-12.1/contrib/llvm/include/llvm/MC/ |
| H A D | MCRegisterInfo.h | 136 unsigned FromReg; member
139 bool operator<(DwarfLLVMRegPair RHS) const { return FromReg < RHS.FromReg; }
|
| /freebsd-12.1/contrib/llvm/include/llvm/CodeGen/GlobalISel/ |
| H A D | CombinerHelper.h | 38 void replaceRegWith(MachineRegisterInfo &MRI, unsigned FromReg, unsigned ToReg) const;
|
| /freebsd-12.1/contrib/llvm/lib/CodeGen/ |
| H A D | SplitKit.h | 435 SlotIndex buildCopy(unsigned FromReg, unsigned ToReg, LaneBitmask LaneMask,
439 SlotIndex buildSingleSubRegCopy(unsigned FromReg, unsigned ToReg,
|
| H A D | MachineRegisterInfo.cpp | 381 void MachineRegisterInfo::replaceRegWith(unsigned FromReg, unsigned ToReg) { in replaceRegWith() argument
382 assert(FromReg != ToReg && "Cannot replace a reg with itself"); in replaceRegWith()
387 for (reg_iterator I = reg_begin(FromReg), E = reg_end(); I != E; ) { in replaceRegWith()
|
| H A D | TwoAddressInstructionPass.cpp | 130 bool isRevCopyChain(unsigned FromReg, unsigned ToReg, int Maxlen);
365 bool TwoAddressInstructionPass::isRevCopyChain(unsigned FromReg, unsigned ToReg, in isRevCopyChain() argument
367 unsigned TmpReg = FromReg; in isRevCopyChain()
806 unsigned FromReg = VirtRegPairs.back(); in scanUses() local
808 bool isNew = DstRegMap.insert(std::make_pair(FromReg, ToReg)).second; in scanUses()
810 assert(DstRegMap[FromReg] == ToReg &&"Can't map to two dst registers!"); in scanUses()
811 ToReg = FromReg; in scanUses()
|
| H A D | SplitKit.cpp | 513 SlotIndex SplitEditor::buildSingleSubRegCopy(unsigned FromReg, unsigned ToReg, in buildSingleSubRegCopy() argument
521 .addReg(FromReg, 0, SubIdx); in buildSingleSubRegCopy()
538 SlotIndex SplitEditor::buildCopy(unsigned FromReg, unsigned ToReg, in buildCopy() argument
542 if (LaneMask.all() || LaneMask == MRI.getMaxLaneMaskForVReg(FromReg)) { in buildCopy()
545 BuildMI(MBB, InsertBefore, DebugLoc(), Desc, ToReg).addReg(FromReg); in buildCopy()
560 const TargetRegisterClass *RC = MRI.getRegClass(FromReg); in buildCopy()
589 SlotIndex Def = buildSingleSubRegCopy(FromReg, ToReg, MBB, InsertBefore, in buildCopy()
619 buildSingleSubRegCopy(FromReg, ToReg, MBB, InsertBefore, BestIdx, in buildCopy()
|
| H A D | MachineInstr.cpp | 1125 void MachineInstr::substituteRegister(unsigned FromReg, unsigned ToReg, in substituteRegister() argument
1132 if (!MO.isReg() || MO.getReg() != FromReg) in substituteRegister()
1138 if (!MO.isReg() || MO.getReg() != FromReg) in substituteRegister()
|
| H A D | MachinePipeliner.cpp | 2073 static void replaceRegUsesAfterLoop(unsigned FromReg, unsigned ToReg, in replaceRegUsesAfterLoop() argument
2077 for (MachineRegisterInfo::use_iterator I = MRI.use_begin(FromReg), in replaceRegUsesAfterLoop()
|
| /freebsd-12.1/contrib/llvm/lib/MCA/HardwareUnits/ |
| H A D | RegisterFile.cpp | 334 MCPhysReg FromReg = RS.getRegisterID(); in tryEliminateMove() local
338 MCPhysReg AliasReg = FromReg; in tryEliminateMove()
|
| /freebsd-12.1/contrib/llvm/include/llvm/CodeGen/ |
| H A D | MachineRegisterInfo.h | 587 void replaceRegWith(unsigned FromReg, unsigned ToReg);
|
| H A D | MachineInstr.h | 1309 void substituteRegister(unsigned FromReg, unsigned ToReg, unsigned SubIdx,
|
| /freebsd-12.1/contrib/llvm/lib/Target/Hexagon/ |
| H A D | HexagonConstPropagation.cpp | 1869 void replaceAllRegUsesWith(unsigned FromReg, unsigned ToReg);
3108 void HexagonConstEvaluator::replaceAllRegUsesWith(unsigned FromReg, in replaceAllRegUsesWith() argument
3110 assert(TargetRegisterInfo::isVirtualRegister(FromReg)); in replaceAllRegUsesWith()
3112 for (auto I = MRI->use_begin(FromReg), E = MRI->use_end(); I != E;) { in replaceAllRegUsesWith()
|