Searched refs:CountReg (Results 1 – 4 of 4) sorted by relevance
| /freebsd-13.1/contrib/llvm-project/llvm/lib/Target/ARM/ |
| H A D | MVETPAndVPTOptimisationsPass.cpp | 468 Register CountReg = FirstVCTP->getOperand(1).getReg(); in ConvertTailPredLoop() local
469 if (!CountReg.isVirtual()) { in ConvertTailPredLoop()
473 MachineInstr *Phi = LookThroughCOPY(MRI->getVRegDef(CountReg), MRI); in ConvertTailPredLoop()
481 CountReg = Phi->getOperand(2).getMBB() == ML->getLoopLatch() in ConvertTailPredLoop()
505 .addReg(CountReg); in ConvertTailPredLoop()
510 MRI->constrainRegClass(CountReg, &ARM::rGPRRegClass); in ConvertTailPredLoop()
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| /freebsd-13.1/contrib/llvm-project/llvm/lib/Target/AMDGPU/ |
| H A D | SILowerControlFlow.cpp | 685 Register CountReg = MRI->createVirtualRegister(&AMDGPU::SGPR_32RegClass); in lowerInitExec() local
686 auto BfeMI = BuildMI(*MBB, FirstMI, DL, TII->get(AMDGPU::S_BFE_U32), CountReg) in lowerInitExec()
692 .addReg(CountReg) in lowerInitExec()
695 .addReg(CountReg, RegState::Kill) in lowerInitExec()
718 LIS->createAndComputeVirtRegInterval(CountReg); in lowerInitExec()
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| /freebsd-13.1/contrib/llvm-project/llvm/lib/Target/Hexagon/ |
| H A D | HexagonHardwareLoops.cpp | 1247 Register CountReg = MRI->createVirtualRegister(&Hexagon::IntRegsRegClass); in convertToHardwareLoop() local
1248 BuildMI(*Preheader, InsertPos, DL, TII->get(TargetOpcode::COPY), CountReg) in convertToHardwareLoop()
1252 .addReg(CountReg); in convertToHardwareLoop()
1260 Register CountReg = MRI->createVirtualRegister(&Hexagon::IntRegsRegClass); in convertToHardwareLoop() local
1261 BuildMI(*Preheader, InsertPos, DL, TII->get(Hexagon::A2_tfrsi), CountReg) in convertToHardwareLoop()
1264 .addMBB(LoopStart).addReg(CountReg); in convertToHardwareLoop()
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| /freebsd-13.1/contrib/llvm-project/llvm/lib/Target/X86/ |
| H A D | X86ExpandPseudo.cpp | 630 Register CountReg = VAStartPseudoInstr->getOperand(0).getReg(); in ExpandVastartSaveXmmRegs() local
701 .addReg(CountReg) in ExpandVastartSaveXmmRegs()
702 .addReg(CountReg); in ExpandVastartSaveXmmRegs()
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