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()
448   Register R0 =  Subtarget.isPPC64() ? PPC::X0 : PPC::R0;  in findScratchRegister()
449   Register R12 = Subtarget.isPPC64() ? PPC::X12 : PPC::R12;  in findScratchRegister()
492   BitVector BV = RS.getRegsAvailable(Subtarget.isPPC64() ? &PPC::G8RCRegClass :  in findScratchRegister()
544   bool HasRedZone = Subtarget.isPPC64() || !Subtarget.isSVR4ABI();  in twoUniqueScratchRegsRequired()
573   if (!Subtarget.isELFv2ABI() || !Subtarget.isPPC64())  in stackUpdateCanBeMoved()
624   bool isPPC64 = Subtarget.isPPC64();  in emitPrologue()  local
633   if (!isPPC64 && (!isInt<32>(FrameSize) || !isInt<32>(NegFrameSize)))  in emitPrologue()
648   bool HasRedZone = isPPC64 || !isSVR4ABI;  in emitPrologue()
652   Register SPReg       = isPPC64 ? PPC::X1  : PPC::R1;  in emitPrologue()
654   Register FPReg       = isPPC64 ? PPC::X31 : PPC::R31;  in emitPrologue()
655   Register LRReg       = isPPC64 ? PPC::LR8 : PPC::LR;  in emitPrologue()
656   Register TOCReg      = isPPC64 ? PPC::X2 :  PPC::R2;  in emitPrologue()
658   Register TempReg     = isPPC64 ? PPC::X12 : PPC::R12; // another scratch reg  in emitPrologue()
660   const MCInstrDesc& MFLRInst = TII.get(isPPC64 ? PPC::MFLR8  in emitPrologue()
662   const MCInstrDesc& StoreInst = TII.get(isPPC64 ? PPC::STD  in emitPrologue()
664   const MCInstrDesc& StoreUpdtInst = TII.get(isPPC64 ? PPC::STDU  in emitPrologue()
666   const MCInstrDesc& StoreUpdtIdxInst = TII.get(isPPC64 ? PPC::STDUX  in emitPrologue()
668   const MCInstrDesc& OrInst = TII.get(isPPC64 ? PPC::OR8  in emitPrologue()
670   const MCInstrDesc& SubtractCarryingInst = TII.get(isPPC64 ? PPC::SUBFC8  in emitPrologue()
672   const MCInstrDesc& SubtractImmCarryingInst = TII.get(isPPC64 ? PPC::SUBFIC8  in emitPrologue()
674   const MCInstrDesc &MoveFromCondRegInst = TII.get(isPPC64 ? PPC::MFCR8  in emitPrologue()
676   const MCInstrDesc &StoreWordInst = TII.get(isPPC64 ? PPC::STW8 : PPC::STW);  in emitPrologue()
678       TII.get(isPPC64 ? (HasPrivileged ? PPC::HASHSTP8 : PPC::HASHST8)  in emitPrologue()
685   assert((isPPC64 || !isSVR4ABI || !(!FrameSize && (MustSaveLR || HasFP))) &&  in emitPrologue()
795       assert(isPPC64 && "V2 ABI is 64-bit only.");  in emitPrologue()
922             TII.get(isPPC64 ? PPC::PROBED_STACKALLOC_64  in emitPrologue()
938       if (isPPC64)  in emitPrologue()
990     assert(!isPPC64 && "A red zone is always available on PPC64");  in emitPrologue()
1199       if (isSVR4ABI && isPPC64 && (PPC::CR2 <= Reg && Reg <= PPC::CR4)) {  in emitPrologue()
1237   bool isPPC64 = Subtarget.isPPC64();  in inlineStackProbe()  local
1260   Register SPReg = isPPC64 ? PPC::X1 : PPC::R1;  in inlineStackProbe()
1267   bool HasRedZone = Subtarget.isPPC64() || !Subtarget.isSVR4ABI();  in inlineStackProbe()
1268   const MCInstrDesc &CopyInst = TII.get(isPPC64 ? PPC::OR8 : PPC::OR);  in inlineStackProbe()
1295       BuildMI(MBB, MBBI, DL, TII.get(isPPC64 ? PPC::LI8 : PPC::LI), TempReg)  in inlineStackProbe()
1298       BuildMI(MBB, MBBI, DL, TII.get(isPPC64 ? PPC::LIS8 : PPC::LIS), TempReg)  in inlineStackProbe()
1300       BuildMI(MBB, MBBI, DL, TII.get(isPPC64 ? PPC::ORI8 : PPC::ORI), TempReg)  in inlineStackProbe()
1311       BuildMI(MBB, MBBI, DL, TII.get(isPPC64 ? PPC::STDU : PPC::STWU), SPReg)  in inlineStackProbe()
1316       BuildMI(MBB, MBBI, DL, TII.get(isPPC64 ? PPC::STDUX : PPC::STWUX), SPReg)  in inlineStackProbe()
1404       BuildMI(&MBB, DL, TII.get(isPPC64 ? PPC::SUBF8 : PPC::SUBF), ScratchReg)  in inlineStackProbe()
1409       BuildMI(&MBB, DL, TII.get(isPPC64 ? PPC::CMPDI : PPC::CMPWI), CRReg)  in inlineStackProbe()
1424       BuildMI(ProbeLoopBodyMBB, DL, TII.get(isPPC64 ? PPC::ADDI8 : PPC::ADDI),  in inlineStackProbe()
1428       BuildMI(ProbeLoopBodyMBB, DL, TII.get(isPPC64 ? PPC::CMPDI : PPC::CMPWI),  in inlineStackProbe()
1448     if (isPPC64)  in inlineStackProbe()
1459     BuildMI(*CurrentMBB, {MI}, DL, TII.get(isPPC64 ? PPC::SUBF8 : PPC::SUBF),  in inlineStackProbe()
1464     BuildMI(*CurrentMBB, {MI}, DL, TII.get(isPPC64 ? PPC::ADD8 : PPC::ADD4),  in inlineStackProbe()
1503       BuildMI(*CurrentMBB, {MI}, DL, TII.get(isPPC64 ? PPC::MTCTR8 : PPC::MTCTR))  in inlineStackProbe()
1517       BuildMI(LoopMBB, DL, TII.get(isPPC64 ? PPC::BDNZ8 : PPC::BDNZ))  in inlineStackProbe()
1557   bool isPPC64 = Subtarget.isPPC64();  in emitEpilogue()  local
1567   bool HasRedZone = Subtarget.isPPC64() || !Subtarget.isSVR4ABI();  in emitEpilogue()
1571   Register SPReg      = isPPC64 ? PPC::X1  : PPC::R1;  in emitEpilogue()
1573   Register FPReg      = isPPC64 ? PPC::X31 : PPC::R31;  in emitEpilogue()
1575   Register TempReg     = isPPC64 ? PPC::X12 : PPC::R12; // another scratch reg  in emitEpilogue()
1576   const MCInstrDesc& MTLRInst = TII.get( isPPC64 ? PPC::MTLR8  in emitEpilogue()
1578   const MCInstrDesc& LoadInst = TII.get( isPPC64 ? PPC::LD  in emitEpilogue()
1580   const MCInstrDesc& LoadImmShiftedInst = TII.get( isPPC64 ? PPC::LIS8  in emitEpilogue()
1582   const MCInstrDesc& OrInst = TII.get(isPPC64 ? PPC::OR8  in emitEpilogue()
1584   const MCInstrDesc& OrImmInst = TII.get( isPPC64 ? PPC::ORI8  in emitEpilogue()
1586   const MCInstrDesc& AddImmInst = TII.get( isPPC64 ? PPC::ADDI8  in emitEpilogue()
1588   const MCInstrDesc& AddInst = TII.get( isPPC64 ? PPC::ADD8  in emitEpilogue()
1590   const MCInstrDesc& LoadWordInst = TII.get( isPPC64 ? PPC::LWZ8  in emitEpilogue()
1592   const MCInstrDesc& MoveToCRInst = TII.get( isPPC64 ? PPC::MTOCRF8  in emitEpilogue()
1595       TII.get(isPPC64 ? (HasPrivileged ? PPC::HASHCHKP8 : PPC::HASHCHK8)  in emitEpilogue()
1993   const bool isPPC64 = Subtarget.isPPC64();  in determineCalleeSaves()  local
2001     FPSI = MFI.CreateFixedObject(isPPC64? 8 : 4, FPOffset, true);  in determineCalleeSaves()
2010     BPSI = MFI.CreateFixedObject(isPPC64? 8 : 4, BPOffset, true);  in determineCalleeSaves()
2027     SavedRegs.reset(isPPC64 ? PPC::X31 : PPC::R31);  in determineCalleeSaves()
2032     if (!needsFP(MF) && !SavedRegs.test(isPPC64 ? PPC::X31 : PPC::R31) &&  in determineCalleeSaves()
2035           (RegInfo->getBaseRegister(MF) == (isPPC64 ? PPC::X30 : PPC::R30)) &&  in determineCalleeSaves()
2037       SavedRegs.set(isPPC64 ? PPC::X31 : PPC::R31);  in determineCalleeSaves()
2060         Subtarget.isPPC64() ? 8 : Subtarget.isAIXABI() ? 4 : -4;  in determineCalleeSaves()
2239     const unsigned GPRegSize = Subtarget.isPPC64() ? 8 : 4;  in processFunctionBeforeFrameFinalized()
2306     const TargetRegisterClass &RC = Subtarget.isPPC64() ? G8RC : GPRC;  in addScavengingSpillSlot()
2568       bool is64Bit = Subtarget.isPPC64();  in eliminateCallFramePseudoInstr()
2807   if (Subtarget.isPPC64())  in getStackThreshold()