Lines Matching defs:DefIdx

284                             SlotIndex DefIdx, const LiveRange &LR,
2494     unsigned DefIdx;
2497         MO->isUse() && MI->isRegTiedToDefOperand(MONum, &DefIdx) &&
2498         Reg != MI->getOperand(DefIdx).getReg())
2739                                          unsigned MONum, SlotIndex DefIdx,
2744   if (const VNInfo *VNI = LR.getVNInfoAt(DefIdx)) {
2753     if (((SubRangeCheck || MO->getSubReg() == 0) && VNI->def != DefIdx) ||
2754         !SlotIndex::isSameInstr(VNI->def, DefIdx) ||
2755         (VNI->def != DefIdx &&
2756          (!VNI->def.isEarlyClobber() || !DefIdx.isRegister()))) {
2763       report_context(DefIdx);
2771     report_context(DefIdx);
2775     LiveQueryResult LRQ = LR.Query(DefIdx);
2942       SlotIndex DefIdx = LiveInts->getInstructionIndex(*MI);
2943       DefIdx = DefIdx.getRegSlot(MO->isEarlyClobber());
2946         checkLivenessAtDef(MO, MONum, DefIdx, *LI, Reg);
2955             checkLivenessAtDef(MO, MONum, DefIdx, SR, Reg, true, SR.LaneMask);