161   bool DestIsHigh = SystemZ::isHighReg(DestReg);  in expandRIEPseudo()  local
163   if (!DestIsHigh && !SrcIsHigh)  in expandRIEPseudo()
172     MI.setDesc(get(DestIsHigh ? HighOpcode : LowOpcode));  in expandRIEPseudo()
258   bool DestIsHigh = SystemZ::isHighReg(DestReg);  in emitGRX32Move()  local
260   if (DestIsHigh && SrcIsHigh)  in emitGRX32Move()
262   else if (DestIsHigh && !SrcIsHigh)  in emitGRX32Move()
264   else if (!DestIsHigh && SrcIsHigh)  in emitGRX32Move()
270   unsigned Rotate = (DestIsHigh != SrcIsHigh ? 32 : 0);  in emitGRX32Move()
1498     bool DestIsHigh = SystemZ::isHighReg(MI.getOperand(0).getReg());  in expandPostRAPseudo()  local
1500     if (SrcIsHigh == DestIsHigh)  in expandPostRAPseudo()
1501       MI.setDesc(get(DestIsHigh ? SystemZ::RISBHH : SystemZ::RISBLL));  in expandPostRAPseudo()
1503       MI.setDesc(get(DestIsHigh ? SystemZ::RISBHL : SystemZ::RISBLH));  in expandPostRAPseudo()