Lines Matching refs:UseMI

1783     for (MachineInstr &UseMI : MRI->use_instructions(DefReg)) {  in sinkPostLoadHardenedInst()
1786       if (HardenedInstrs.count(&UseMI)) {  in sinkPostLoadHardenedInst()
1787         if (!X86InstrInfo::isDataInvariantLoad(UseMI) || isEFLAGSDefLive(UseMI)) {  in sinkPostLoadHardenedInst()
1791           assert(X86InstrInfo::isDataInvariant(UseMI) &&  in sinkPostLoadHardenedInst()
1798         const int MemRefBeginIdx = X86::getFirstAddrOperandIdx(UseMI);  in sinkPostLoadHardenedInst()
1803             UseMI.getOperand(MemRefBeginIdx + X86::AddrBaseReg);  in sinkPostLoadHardenedInst()
1805             UseMI.getOperand(MemRefBeginIdx + X86::AddrIndexReg);  in sinkPostLoadHardenedInst()
1821       if (!X86InstrInfo::isDataInvariant(UseMI) || UseMI.getParent() != MI.getParent() ||  in sinkPostLoadHardenedInst()
1822           isEFLAGSDefLive(UseMI))  in sinkPostLoadHardenedInst()
1827       if (UseMI.getDesc().getNumDefs() > 1)  in sinkPostLoadHardenedInst()
1833       Register UseDefReg = UseMI.getOperand(0).getReg();  in sinkPostLoadHardenedInst()
1837       SingleUseMI = &UseMI;  in sinkPostLoadHardenedInst()