45     return STI.isPPC64() ? 16 : 8;  in computeReturnSaveOffset()
47   return STI.isPPC64() ? 16 : 4;  in computeReturnSaveOffset()
52     return STI.isPPC64() ? 40 : 20;  in computeTOCSaveOffset()
58   return STI.isPPC64() ? -8U : -4U;  in computeFramePointerSaveOffset()
62   if (STI.isAIXABI() || STI.isPPC64())  in computeLinkageSize()
63     return (STI.isELFv2ABI() ? 4 : 6) * (STI.isPPC64() ? 8 : 4);  in computeLinkageSize()
75   return STI.isPPC64() ? -16U : -8U;  in computeBasePointerSaveOffset()
79   return (STI.isAIXABI() && !STI.isPPC64()) ? 4 : 8;  in computeCRSaveOffset()
243   if (Subtarget.isPPC64()) {  in getCalleeSavedSpillSlots()
444   Register R0 =  Subtarget.isPPC64() ? PPC::X0 : PPC::R0;  in findScratchRegister()
445   Register R12 = Subtarget.isPPC64() ? PPC::X12 : PPC::R12;  in findScratchRegister()
488   BitVector BV = RS.getRegsAvailable(Subtarget.isPPC64() ? &PPC::G8RCRegClass :  in findScratchRegister()
540   bool HasRedZone = Subtarget.isPPC64() || !Subtarget.isSVR4ABI();  in twoUniqueScratchRegsRequired()
569   if (!Subtarget.isELFv2ABI() || !Subtarget.isPPC64())  in stackUpdateCanBeMoved()
621   bool isPPC64 = Subtarget.isPPC64();  in emitPrologue()  local
630   if (!isPPC64 && (!isInt<32>(FrameSize) || !isInt<32>(NegFrameSize)))  in emitPrologue()
645   bool HasRedZone = isPPC64 || !isSVR4ABI;  in emitPrologue()
649   Register SPReg       = isPPC64 ? PPC::X1  : PPC::R1;  in emitPrologue()
651   Register FPReg       = isPPC64 ? PPC::X31 : PPC::R31;  in emitPrologue()
652   Register LRReg       = isPPC64 ? PPC::LR8 : PPC::LR;  in emitPrologue()
653   Register TOCReg      = isPPC64 ? PPC::X2 :  PPC::R2;  in emitPrologue()
655   Register TempReg     = isPPC64 ? PPC::X12 : PPC::R12; // another scratch reg  in emitPrologue()
657   const MCInstrDesc& MFLRInst = TII.get(isPPC64 ? PPC::MFLR8  in emitPrologue()
659   const MCInstrDesc& StoreInst = TII.get(isPPC64 ? PPC::STD  in emitPrologue()
661   const MCInstrDesc& StoreUpdtInst = TII.get(isPPC64 ? PPC::STDU  in emitPrologue()
663   const MCInstrDesc& StoreUpdtIdxInst = TII.get(isPPC64 ? PPC::STDUX  in emitPrologue()
665   const MCInstrDesc& OrInst = TII.get(isPPC64 ? PPC::OR8  in emitPrologue()
667   const MCInstrDesc& SubtractCarryingInst = TII.get(isPPC64 ? PPC::SUBFC8  in emitPrologue()
669   const MCInstrDesc& SubtractImmCarryingInst = TII.get(isPPC64 ? PPC::SUBFIC8  in emitPrologue()
671   const MCInstrDesc &MoveFromCondRegInst = TII.get(isPPC64 ? PPC::MFCR8  in emitPrologue()
673   const MCInstrDesc &StoreWordInst = TII.get(isPPC64 ? PPC::STW8 : PPC::STW);  in emitPrologue()
675       TII.get(isPPC64 ? (HasPrivileged ? PPC::HASHSTP8 : PPC::HASHST8)  in emitPrologue()
682   assert((isPPC64 || !isSVR4ABI || !(!FrameSize && (MustSaveLR || HasFP))) &&  in emitPrologue()
792       assert(isPPC64 && "V2 ABI is 64-bit only.");  in emitPrologue()
919             TII.get(isPPC64 ? PPC::PROBED_STACKALLOC_64  in emitPrologue()
935       if (isPPC64)  in emitPrologue()
987     assert(!isPPC64 && "A red zone is always available on PPC64");  in emitPrologue()
1196       if (isSVR4ABI && isPPC64 && (PPC::CR2 <= Reg && Reg <= PPC::CR4)) {  in emitPrologue()
1234   bool isPPC64 = Subtarget.isPPC64();  in inlineStackProbe()  local
1258   Register SPReg = isPPC64 ? PPC::X1 : PPC::R1;  in inlineStackProbe()
1265   bool HasRedZone = Subtarget.isPPC64() || !Subtarget.isSVR4ABI();  in inlineStackProbe()
1266   const MCInstrDesc &CopyInst = TII.get(isPPC64 ? PPC::OR8 : PPC::OR);  in inlineStackProbe()
1293       BuildMI(MBB, MBBI, DL, TII.get(isPPC64 ? PPC::LI8 : PPC::LI), TempReg)  in inlineStackProbe()
1296       BuildMI(MBB, MBBI, DL, TII.get(isPPC64 ? PPC::LIS8 : PPC::LIS), TempReg)  in inlineStackProbe()
1298       BuildMI(MBB, MBBI, DL, TII.get(isPPC64 ? PPC::ORI8 : PPC::ORI), TempReg)  in inlineStackProbe()
1309       BuildMI(MBB, MBBI, DL, TII.get(isPPC64 ? PPC::STDU : PPC::STWU), SPReg)  in inlineStackProbe()
1314       BuildMI(MBB, MBBI, DL, TII.get(isPPC64 ? PPC::STDUX : PPC::STWUX), SPReg)  in inlineStackProbe()
1402       BuildMI(&MBB, DL, TII.get(isPPC64 ? PPC::SUBF8 : PPC::SUBF), ScratchReg)  in inlineStackProbe()
1407       BuildMI(&MBB, DL, TII.get(isPPC64 ? PPC::CMPDI : PPC::CMPWI), CRReg)  in inlineStackProbe()
1422       BuildMI(ProbeLoopBodyMBB, DL, TII.get(isPPC64 ? PPC::ADDI8 : PPC::ADDI),  in inlineStackProbe()
1426       BuildMI(ProbeLoopBodyMBB, DL, TII.get(isPPC64 ? PPC::CMPDI : PPC::CMPWI),  in inlineStackProbe()
1450     if (isPPC64)  in inlineStackProbe()
1461     BuildMI(*CurrentMBB, {MI}, DL, TII.get(isPPC64 ? PPC::SUBF8 : PPC::SUBF),  in inlineStackProbe()
1466     BuildMI(*CurrentMBB, {MI}, DL, TII.get(isPPC64 ? PPC::ADD8 : PPC::ADD4),  in inlineStackProbe()
1505       BuildMI(*CurrentMBB, {MI}, DL, TII.get(isPPC64 ? PPC::MTCTR8 : PPC::MTCTR))  in inlineStackProbe()
1519       BuildMI(LoopMBB, DL, TII.get(isPPC64 ? PPC::BDNZ8 : PPC::BDNZ))  in inlineStackProbe()
1562   bool isPPC64 = Subtarget.isPPC64();  in emitEpilogue()  local
1572   bool HasRedZone = Subtarget.isPPC64() || !Subtarget.isSVR4ABI();  in emitEpilogue()
1576   Register SPReg      = isPPC64 ? PPC::X1  : PPC::R1;  in emitEpilogue()
1578   Register FPReg      = isPPC64 ? PPC::X31 : PPC::R31;  in emitEpilogue()
1580   Register TempReg     = isPPC64 ? PPC::X12 : PPC::R12; // another scratch reg  in emitEpilogue()
1581   const MCInstrDesc& MTLRInst = TII.get( isPPC64 ? PPC::MTLR8  in emitEpilogue()
1583   const MCInstrDesc& LoadInst = TII.get( isPPC64 ? PPC::LD  in emitEpilogue()
1585   const MCInstrDesc& LoadImmShiftedInst = TII.get( isPPC64 ? PPC::LIS8  in emitEpilogue()
1587   const MCInstrDesc& OrInst = TII.get(isPPC64 ? PPC::OR8  in emitEpilogue()
1589   const MCInstrDesc& OrImmInst = TII.get( isPPC64 ? PPC::ORI8  in emitEpilogue()
1591   const MCInstrDesc& AddImmInst = TII.get( isPPC64 ? PPC::ADDI8  in emitEpilogue()
1593   const MCInstrDesc& AddInst = TII.get( isPPC64 ? PPC::ADD8  in emitEpilogue()
1595   const MCInstrDesc& LoadWordInst = TII.get( isPPC64 ? PPC::LWZ8  in emitEpilogue()
1597   const MCInstrDesc& MoveToCRInst = TII.get( isPPC64 ? PPC::MTOCRF8  in emitEpilogue()
1600       TII.get(isPPC64 ? (HasPrivileged ? PPC::HASHCHKP8 : PPC::HASHCHK8)  in emitEpilogue()
1996   const bool isPPC64 = Subtarget.isPPC64();  in determineCalleeSaves()  local
2004     FPSI = MFI.CreateFixedObject(isPPC64? 8 : 4, FPOffset, true);  in determineCalleeSaves()
2013     BPSI = MFI.CreateFixedObject(isPPC64? 8 : 4, BPOffset, true);  in determineCalleeSaves()
2030     SavedRegs.reset(isPPC64 ? PPC::X31 : PPC::R31);  in determineCalleeSaves()
2053         Subtarget.isPPC64() ? 8 : Subtarget.isAIXABI() ? 4 : -4;  in determineCalleeSaves()
2232     const unsigned GPRegSize = Subtarget.isPPC64() ? 8 : 4;  in processFunctionBeforeFrameFinalized()
2299     const TargetRegisterClass &RC = Subtarget.isPPC64() ? G8RC : GPRC;  in addScavengingSpillSlot()
2561       bool is64Bit = Subtarget.isPPC64();  in eliminateCallFramePseudoInstr()
2743   if (Subtarget.isPPC64())  in getStackThreshold()