153   Register SrcLoReg, SrcHiReg, DstLoReg, DstHiReg;  in expandArith()  local
160   TRI->splitReg(SrcReg, SrcLoReg, SrcHiReg);  in expandArith()
172           .addReg(SrcHiReg, getKillRegState(SrcIsKill));  in expandArith()
186   Register SrcLoReg, SrcHiReg, DstLoReg, DstHiReg;  in expandLogic()  local
193   TRI->splitReg(SrcReg, SrcLoReg, SrcHiReg);  in expandLogic()
209           .addReg(SrcHiReg, getKillRegState(SrcIsKill));  in expandLogic()
496   Register SrcLoReg, SrcHiReg, DstLoReg, DstHiReg;  in expand()  local
504   TRI->splitReg(SrcReg, SrcLoReg, SrcHiReg);  in expand()
514                    .addReg(SrcHiReg, getKillRegState(SrcIsKill));  in expand()
529   Register SrcLoReg, SrcHiReg, DstLoReg, DstHiReg;  in expand()  local
537   TRI->splitReg(SrcReg, SrcLoReg, SrcHiReg);  in expand()
549                    .addReg(SrcHiReg, getKillRegState(SrcIsKill));  in expand()
841   Register SrcLoReg, SrcHiReg;  in expandLPMWELPMW()  local
847   TRI->splitReg(SrcReg, SrcLoReg, SrcHiReg);  in expandLPMWELPMW()
896                        .addReg(SrcHiReg, RegState::Define)  in expandLPMWELPMW()
897                        .addReg(SrcHiReg, getKillRegState(SrcIsKill))  in expandLPMWELPMW()
927                        .addReg(SrcHiReg, RegState::Define)  in expandLPMWELPMW()
928                        .addReg(SrcHiReg, getKillRegState(SrcIsKill))  in expandLPMWELPMW()
1083   Register SrcLoReg, SrcHiReg;  in expand()  local
1086   TRI->splitReg(SrcReg, SrcLoReg, SrcHiReg);  in expand()
1132     MIB1.addReg(SrcHiReg, getKillRegState(SrcIsKill))  in expand()
1136     MIB0.addReg(SrcHiReg, getKillRegState(SrcIsKill))  in expand()
1169     Register SrcLoReg, SrcHiReg;  in expand()  local
1170     TRI->splitReg(SrcReg, SrcLoReg, SrcHiReg);  in expand()
1179           .addReg(SrcHiReg, getKillRegState(SrcIsKill))  in expand()
1185           .addReg(SrcHiReg, getKillRegState(SrcIsKill))  in expand()
1201   Register SrcLoReg, SrcHiReg;  in expand()  local
1209   TRI->splitReg(SrcReg, SrcLoReg, SrcHiReg);  in expand()
1223           .addReg(SrcHiReg, getKillRegState(SrcIsKill))  in expand()
1236   Register SrcLoReg, SrcHiReg;  in expand()  local
1244   TRI->splitReg(SrcReg, SrcLoReg, SrcHiReg);  in expand()
1251                    .addReg(SrcHiReg, getKillRegState(SrcIsKill))  in expand()
1308     Register SrcLoReg, SrcHiReg;  in expand()  local
1309     TRI->splitReg(SrcReg, SrcLoReg, SrcHiReg);  in expand()
1320           .addReg(SrcHiReg, getKillRegState(SrcIsKill))  in expand()
1326           .addReg(SrcHiReg, getKillRegState(SrcIsKill))  in expand()
1414   Register SrcLoReg, SrcHiReg;  in expand()  local
1418   TRI->splitReg(SrcReg, SrcLoReg, SrcHiReg);  in expand()
1428                    .addReg(STI.hasLowByteFirst() ? SrcLoReg : SrcHiReg,  in expand()
1432                    .addReg(STI.hasLowByteFirst() ? SrcHiReg : SrcLoReg,  in expand()
1445   Register SrcLoReg, SrcHiReg;  in expand()  local
1451   TRI->splitReg(SrcReg, SrcLoReg, SrcHiReg);  in expand()
1460       .addReg(SrcHiReg, getKillRegState(SrcIsKill))  in expand()
2530   Register SrcLoReg, SrcHiReg;  in expand()  local
2534   TRI->splitReg(SrcReg, SrcLoReg, SrcHiReg);  in expand()
2545       .addReg(SrcHiReg, getKillRegState(SrcIsKill))  in expand()