611   unsigned SPReg       = isPPC64 ? PPC::X1  : PPC::R1;  in emitPrologue()  local
709       .addReg(SPReg);  in emitPrologue()
716       .addReg(SPReg);  in emitPrologue()
723       .addReg(SPReg);  in emitPrologue()
730       .addReg(SPReg);  in emitPrologue()
736       .addReg(SPReg);  in emitPrologue()
747       .addReg(SPReg)  in emitPrologue()
748       .addReg(SPReg);  in emitPrologue()
754         .addReg(SPReg)  in emitPrologue()
759         .addReg(SPReg)  in emitPrologue()
777     BuildMI(MBB, MBBI, dl, StoreUpdtIdxInst, SPReg)  in emitPrologue()
778       .addReg(SPReg, RegState::Kill)  in emitPrologue()
779       .addReg(SPReg)  in emitPrologue()
783     BuildMI(MBB, MBBI, dl, StoreUpdtInst, SPReg)  in emitPrologue()
784       .addReg(SPReg)  in emitPrologue()
786       .addReg(SPReg);  in emitPrologue()
794     BuildMI(MBB, MBBI, dl, StoreUpdtIdxInst, SPReg)  in emitPrologue()
795       .addReg(SPReg, RegState::Kill)  in emitPrologue()
796       .addReg(SPReg)  in emitPrologue()
860       .addReg(SPReg)  in emitPrologue()
861       .addReg(SPReg);  in emitPrologue()
958   unsigned SPReg      = isPPC64 ? PPC::X1  : PPC::R1;  in emitEpilogue()  local
1046         BuildMI(MBB, MBBI, dl, AddImmInst, SPReg)  in emitEpilogue()
1055           .addReg(SPReg)  in emitEpilogue()
1060       BuildMI(MBB, MBBI, dl, AddImmInst, SPReg)  in emitEpilogue()
1061         .addReg(SPReg)  in emitEpilogue()
1064       BuildMI(MBB, MBBI, dl, LoadInst, SPReg)  in emitEpilogue()
1066         .addReg(SPReg);  in emitEpilogue()
1074       .addReg(SPReg);  in emitEpilogue()
1082       .addReg(SPReg);  in emitEpilogue()
1087       .addReg(SPReg);  in emitEpilogue()
1094       .addReg(SPReg);  in emitEpilogue()
1099       .addReg(SPReg);  in emitEpilogue()
1118        BuildMI(MBB, MBBI, dl, AddImmInst, SPReg)  in emitEpilogue()
1119          .addReg(SPReg).addImm(CallerAllocatedAmt);  in emitEpilogue()
1127           .addReg(SPReg)  in emitEpilogue()