167   bool DestIsHigh = isHighReg(DestReg);  in expandRIEPseudo()  local
169   if (!DestIsHigh && !SrcIsHigh)  in expandRIEPseudo()
175     MI.setDesc(get(DestIsHigh ? HighOpcode : LowOpcode));  in expandRIEPseudo()
209   bool DestIsHigh = isHighReg(DestReg);  in expandLOCRPseudo()  local
212   if (!DestIsHigh && !SrcIsHigh)  in expandLOCRPseudo()
214   else if (DestIsHigh && SrcIsHigh)  in expandLOCRPseudo()
284   bool DestIsHigh = isHighReg(DestReg);  in emitGRX32Move()  local
286   if (DestIsHigh && SrcIsHigh)  in emitGRX32Move()
288   else if (DestIsHigh && !SrcIsHigh)  in emitGRX32Move()
290   else if (!DestIsHigh && SrcIsHigh)  in emitGRX32Move()
296   unsigned Rotate = (DestIsHigh != SrcIsHigh ? 32 : 0);  in emitGRX32Move()
1410     bool DestIsHigh = isHighReg(MI.getOperand(0).getReg());  in expandPostRAPseudo()  local
1412     if (SrcIsHigh == DestIsHigh)  in expandPostRAPseudo()
1413       MI.setDesc(get(DestIsHigh ? SystemZ::RISBHH : SystemZ::RISBLL));  in expandPostRAPseudo()
1415       MI.setDesc(get(DestIsHigh ? SystemZ::RISBHL : SystemZ::RISBLH));  in expandPostRAPseudo()