98   HighPartMI->setDesc(get(HighOpcode));  in splitMove()
99   LowPartMI->setDesc(get(LowOpcode));  in splitMove()
145   MI->setDesc(get(NewOpcode));  in splitAdjDynAlloc()
160   MI.setDesc(get(IsHigh ? HighOpcode : LowOpcode));  in expandRIPseudo()
177     MI.setDesc(get(LowOpcodeK));  in expandRIEPseudo()
185     MI.setDesc(get(DestIsHigh ? HighOpcode : LowOpcode));  in expandRIEPseudo()
199   MI.setDesc(get(Opcode));  in expandRXYPseudo()
209   MI.setDesc(get(Opcode));  in expandLOCPseudo()
254   MI->setDesc(get(SystemZ::LG));  in expandLoadStackGuard()
680   UseMI.setDesc(get(NewUseOpc));  in FoldImmediate()
745     MI.setDesc(get(SystemZ::CondTrap));  in PredicateInstruction()
752     MI.setDesc(get(Opcode == SystemZ::Return ? SystemZ::CondReturn  in PredicateInstruction()
765     MI.setDesc(get(SystemZ::CallBRCL));  in PredicateInstruction()
779     MI.setDesc(get(SystemZ::CallBCR));  in PredicateInstruction()
1513       MI.setDesc(get(DestIsHigh ? SystemZ::RISBHH : SystemZ::RISBLL));  in expandPostRAPseudo()
1515       MI.setDesc(get(DestIsHigh ? SystemZ::RISBHL : SystemZ::RISBLH));  in expandPostRAPseudo()