312   Inst.setOpcode(Opcode);  in SimplifyShortImmForm()
340     Inst.setOpcode(NewOpcode);  in SimplifyMOVSX()
391   Inst.setOpcode(Opcode);  in SimplifyShortMoveForm()
434   OutMI.setOpcode(MI->getOpcode());  in Lower()
488       OutMI.setOpcode(NewOpc);  in Lower()
502       OutMI.setOpcode(NewOpc);  in Lower()
517     OutMI.setOpcode(Opcode);  in Lower()
525     OutMI.setOpcode(getRetOpcode(AsmPrinter.getSubtarget()));  in Lower()
532     OutMI.setOpcode(getRetOpcode(AsmPrinter.getSubtarget()));  in Lower()
541     OutMI.setOpcode(getRetOpcode(Subtarget));  in Lower()
566       OutMI.setOpcode(Opcode);  in Lower()
585       OutMI.setOpcode(Opcode);  in Lower()
592   case X86::ADD16rr_DB:   OutMI.setOpcode(X86::OR16rr);   goto ReSimplify;  in Lower()
593   case X86::ADD32rr_DB:   OutMI.setOpcode(X86::OR32rr);   goto ReSimplify;  in Lower()
594   case X86::ADD64rr_DB:   OutMI.setOpcode(X86::OR64rr);   goto ReSimplify;  in Lower()
595   case X86::ADD16ri_DB:   OutMI.setOpcode(X86::OR16ri);   goto ReSimplify;  in Lower()
596   case X86::ADD32ri_DB:   OutMI.setOpcode(X86::OR32ri);   goto ReSimplify;  in Lower()
597   case X86::ADD64ri32_DB: OutMI.setOpcode(X86::OR64ri32); goto ReSimplify;  in Lower()
598   case X86::ADD16ri8_DB:  OutMI.setOpcode(X86::OR16ri8);  goto ReSimplify;  in Lower()
599   case X86::ADD32ri8_DB:  OutMI.setOpcode(X86::OR32ri8);  goto ReSimplify;  in Lower()
600   case X86::ADD64ri8_DB:  OutMI.setOpcode(X86::OR64ri8);  goto ReSimplify;  in Lower()
729     LEA.setOpcode(X86::LEA64r);  in LowerTlsAddr()
737     LEA.setOpcode(X86::LEA32r);  in LowerTlsAddr()
745     LEA.setOpcode(X86::LEA32r);  in LowerTlsAddr()
929     CallInst.setOpcode(CallOpcode);  in LowerSTATEPOINT()
955   MI.setOpcode(Opcode);  in LowerFAULTING_OP()
990   MCI.setOpcode(Opcode);  in LowerPATCHABLE_OP()
1007       MCI.setOpcode(X86::PUSH64rmr);  in LowerPATCHABLE_OP()
1323   Ret.setOpcode(OpCode);  in LowerPATCHABLE_RET()
1355   TC.setOpcode(OpCode);  in LowerPATCHABLE_TAIL_CALL()