291                                  const MachineOperand &MODef, Register Def);
468     const MachineInstr &MI, const MachineOperand &MODef, Register Def) {  in hasOverlappingMultipleDef()  argument
470     if ((&MIDef != &MODef) && MIDef.isReg() &&  in hasOverlappingMultipleDef()
775     MachineOperand &MODef = MI.getOperand(OpIdx);  in propagateDefs()  local
777     if (!MODef.isReg() || MODef.isUse())  in propagateDefs()
781     if (MODef.isTied() || MODef.isUndef() || MODef.isImplicit())  in propagateDefs()
784     if (!MODef.getReg())  in propagateDefs()
788     if (!MODef.isRenamable())  in propagateDefs()
792         Tracker.findAvailBackwardCopy(MI, MODef.getReg().asMCReg(), *TRI);  in propagateDefs()
799     if (MODef.getReg() != Src)  in propagateDefs()
805     if (hasImplicitOverlap(MI, MODef))  in propagateDefs()
808     if (hasOverlappingMultipleDef(MI, MODef, Def))  in propagateDefs()
811     LLVM_DEBUG(dbgs() << "MCP: Replacing " << printReg(MODef.getReg(), TRI)  in propagateDefs()
815     MODef.setReg(Def);  in propagateDefs()
816     MODef.setIsRenamable(Copy->getOperand(0).isRenamable());  in propagateDefs()