386   unsigned FPReg  = is31 ? PPC::R31 : PPC::R1;  in replaceFPWithRealFP()  local
391   unsigned BPReg  = HasBP ? (unsigned) RegInfo->getBaseRegister(MF) : FPReg;  in replaceFPWithRealFP()
405           MO.setReg(FPReg);  in replaceFPWithRealFP()
650   Register FPReg       = isPPC64 ? PPC::X31 : PPC::R31;  in emitPrologue()  local
825         .addReg(FPReg)  in emitPrologue()
1013             .addReg(FPReg, RegState::Kill)  // Save FP.  in emitPrologue()
1051             .addReg(FPReg)  in emitPrologue()
1076           .addReg(FPReg)  in emitPrologue()
1118       unsigned Reg = MRI->getDwarfRegNum(FPReg, true);  in emitPrologue()
1155     BuildMI(MBB, MBBI, dl, OrInst, FPReg)  in emitPrologue()
1162       unsigned Reg = MRI->getDwarfRegNum(FPReg, true);  in emitPrologue()
1259   Register FPReg = MI.getOperand(1).getReg();  in inlineStackProbe()  local
1458             FPReg)  in inlineStackProbe()
1463             FPReg)  in inlineStackProbe()
1465         .addReg(FPReg);  in inlineStackProbe()
1466     CurrentMBB = probeRealignedStack(*CurrentMBB, {MI}, ScratchReg, FPReg);  in inlineStackProbe()
1468       buildDefCFAReg(*CurrentMBB, {MI}, FPReg);  in inlineStackProbe()
1471     BuildMI(*CurrentMBB, {MI}, DL, CopyInst, FPReg).addReg(SPReg).addReg(SPReg);  in inlineStackProbe()
1474       buildDefCFA(*CurrentMBB, {MI}, FPReg, 0);  in inlineStackProbe()
1481                        ResidualUseDForm, FPReg);  in inlineStackProbe()
1490                          FPReg);  in inlineStackProbe()
1514                        UseDForm, FPReg);  in inlineStackProbe()
1572   Register FPReg      = isPPC64 ? PPC::X31 : PPC::R31;  in emitEpilogue()  local
1723         RBReg = FPReg;  in emitEpilogue()
1726           .addReg(FPReg).addImm(FrameSize);  in emitEpilogue()
1735           .addReg(FPReg)  in emitEpilogue()
1760             .addReg(FPReg)  in emitEpilogue()
1761             .addReg(FPReg);  in emitEpilogue()
1762         RBReg = FPReg;  in emitEpilogue()
1811       BuildMI(MBB, MBBI, dl, LoadInst, FPReg)  in emitEpilogue()
1845     if (RBReg == FPReg)  in emitEpilogue()
1846       BuildMI(MBB, MBBI, dl, OrInst, FPReg)  in emitEpilogue()
1902           .addReg(FPReg)  in emitEpilogue()