524     unsigned Reg1 = RegInfo->getSEHRegNum(MBBI->getOperand(2).getReg());  in InsertSEH()  local
527               .addImm(Reg1)  in InsertSEH()
537     Register Reg1 = MBBI->getOperand(2).getReg();  in InsertSEH()  local
538     if (Reg0 == AArch64::FP && Reg1 == AArch64::LR)  in InsertSEH()
545                 .addImm(RegInfo->getSEHRegNum(Reg1))  in InsertSEH()
575     unsigned Reg1 =  RegInfo->getSEHRegNum(MBBI->getOperand(1).getReg());  in InsertSEH()  local
578               .addImm(Reg1)  in InsertSEH()
586     Register Reg1 = MBBI->getOperand(1).getReg();  in InsertSEH()  local
587     if (Reg0 == AArch64::FP && Reg1 == AArch64::LR)  in InsertSEH()
594                 .addImm(RegInfo->getSEHRegNum(Reg1))  in InsertSEH()
1873 static bool invalidateWindowsRegisterPairing(unsigned Reg1, unsigned Reg2,  in invalidateWindowsRegisterPairing()  argument
1887   if (Reg2 == Reg1 + 1)  in invalidateWindowsRegisterPairing()
1896 static bool invalidateRegisterPairing(unsigned Reg1, unsigned Reg2,  in invalidateRegisterPairing()  argument
1899     return invalidateWindowsRegisterPairing(Reg1, Reg2, NeedsWinCFI);  in invalidateRegisterPairing()
1912   unsigned Reg1 = AArch64::NoRegister;  member
1971     RPI.Reg1 = CSI[i].getReg();  in computeCalleeSaveRegisterPairs()
1973     if (AArch64::GPR64RegClass.contains(RPI.Reg1))  in computeCalleeSaveRegisterPairs()
1975     else if (AArch64::FPR64RegClass.contains(RPI.Reg1))  in computeCalleeSaveRegisterPairs()
1977     else if (AArch64::FPR128RegClass.contains(RPI.Reg1))  in computeCalleeSaveRegisterPairs()
1979     else if (AArch64::ZPRRegClass.contains(RPI.Reg1))  in computeCalleeSaveRegisterPairs()
1981     else if (AArch64::PPRRegClass.contains(RPI.Reg1))  in computeCalleeSaveRegisterPairs()
1992             !invalidateRegisterPairing(RPI.Reg1, NextReg, IsWindows, NeedsWinCFI,  in computeCalleeSaveRegisterPairs()
1998             !invalidateWindowsRegisterPairing(RPI.Reg1, NextReg, NeedsWinCFI))  in computeCalleeSaveRegisterPairs()
2013     if ((RPI.Reg1 == AArch64::LR || RPI.Reg2 == AArch64::LR) &&  in computeCalleeSaveRegisterPairs()
2031             RPI.Reg1 == AArch64::LR) &&  in computeCalleeSaveRegisterPairs()
2035     assert((!RPI.isPaired() || !NeedsFrameRecord || RPI.Reg1 != AArch64::FP ||  in computeCalleeSaveRegisterPairs()
2044              ((RPI.Reg1 == AArch64::LR && RPI.Reg2 == AArch64::FP) ||  in computeCalleeSaveRegisterPairs()
2045               RPI.Reg1 + 1 == RPI.Reg2))) &&  in computeCalleeSaveRegisterPairs()
2137     unsigned Reg1 = RPI.Reg1;  in spillCalleeSavedRegisters()  local
2179     LLVM_DEBUG(dbgs() << "CSR spill: (" << printReg(Reg1, TRI);  in spillCalleeSavedRegisters()
2185     assert((!NeedsWinCFI || !(Reg1 == AArch64::LR && Reg2 == AArch64::FP)) &&  in spillCalleeSavedRegisters()
2193       std::swap(Reg1, Reg2);  in spillCalleeSavedRegisters()
2197     if (!MRI.isReserved(Reg1))  in spillCalleeSavedRegisters()
2198       MBB.addLiveIn(Reg1);  in spillCalleeSavedRegisters()
2207     MIB.addReg(Reg1, getPrologueDeath(MF, Reg1))  in spillCalleeSavedRegisters()
2245     unsigned Reg1 = RPI.Reg1;  in restoreCalleeSavedRegisters()  local
2285     LLVM_DEBUG(dbgs() << "CSR restore: (" << printReg(Reg1, TRI);  in restoreCalleeSavedRegisters()
2297       std::swap(Reg1, Reg2);  in restoreCalleeSavedRegisters()
2307     MIB.addReg(Reg1, getDefRegState(true))  in restoreCalleeSavedRegisters()