Lines Matching defs:Idx
224 SlotIndex Idx = LIS.getInstructionIndex(MI).getRegSlot();
225 if (LI.Query(Idx).isKill())
231 if ((S.LaneMask & LaneMask) != 0 && S.Query(Idx).isKill())
240 SlotIndex Idx = LIS.getInstructionIndex(MI).getRegSlot();
248 DEBUG(dbgs() << "Won't delete: " << Idx << '\t' << *MI);
255 DEBUG(dbgs() << "Can't delete: " << Idx << '\t' << *MI);
259 DEBUG(dbgs() << "Deleting dead def " << Idx << '\t' << *MI);
276 LIS.removePhysRegDefAt(Reg, Idx);
291 if (TheDelegate && LI.getVNInfoAt(Idx) != nullptr)
293 LIS.removeVRegDefAt(LI, Idx);
