318 static unsigned getPHISourceReg(MachineInstr &PHI, unsigned Index) {  in getPHISourceReg()  function
779             unsigned PHIReg = getPHISourceReg(PHI, i);  in storeLiveOuts()
850             unsigned PHIReg = getPHISourceReg(PHI, i);  in storeLiveOuts()
1393       PHIInfo.addSource(LDestReg, getPHISourceReg(PHI, i), getPHIPred(PHI, i));  in storePHILinearizationInfoDest()
1398       PHIInfo.addSource(LDestReg, getPHISourceReg(PHI, i), getPHIPred(PHI, i));  in storePHILinearizationInfoDest()
1477     *ReplaceReg = getPHISourceReg(PHI, SingleExternalEntryIndex);  in shrinkPHI()
1497       unsigned SourceReg = getPHISourceReg(PHI, i);  in shrinkPHI()
1539       unsigned SourceReg = getPHISourceReg(PHI, i);  in replacePHI()
1589       unsigned SourceReg = getPHISourceReg(PHI, i);  in replaceEntryPHI()
1606     unsigned Reg = getPHISourceReg(PHI, PII);  in replaceLiveOutRegs()
2182           BackedgePHI.addReg(getPHISourceReg(*PHIDefInstr, 1));  in createEntryPHI()
2190                      << printReg(getPHISourceReg(*PHIDefInstr, 1), TRI) << ", "  in createEntryPHI()
2439   unsigned RegionSourceReg = getPHISourceReg(PHI, RegionIndex);  in splitLoopPHI()