Lines Matching defs:LR

67   LiveRange *LR;
70   CalcLiveRangeUtilBase(LiveRange *LR) : LR(LR) {}
94       VNInfo *VNI = ForVNI ? ForVNI : LR->getNextValue(Def, *VNInfoAllocator);
115     VNInfo *VNI = ForVNI ? ForVNI : LR->getNextValue(Def, *VNInfoAllocator);
142       return std::make_pair(nullptr, LR->isUndefIn(Undefs, StartIdx, BeforeUse));
145       return std::make_pair(nullptr, LR->isUndefIn(Undefs, StartIdx, BeforeUse));
147       if (LR->isUndefIn(Undefs, I->end, BeforeUse))
288   CalcLiveRangeUtilVector(LiveRange *LR) : CalcLiveRangeUtilVectorBase(LR) {}
293   LiveRange::Segments &segmentsColl() { return LR->segments; }
295   void insertAtEnd(const Segment &S) { LR->segments.push_back(S); }
297   iterator find(SlotIndex Pos) { return LR->find(Pos); }
299   iterator findInsertPos(Segment S) { return llvm::upper_bound(*LR, S.start); }
314   CalcLiveRangeUtilSet(LiveRange *LR) : CalcLiveRangeUtilSetBase(LR) {}
319   LiveRange::SegmentSet &segmentsColl() { return *LR->segmentSet; }
322     LR->segmentSet->insert(LR->segmentSet->end(), S);
327         LR->segmentSet->upper_bound(Segment(Pos, Pos.getNextSlot(), nullptr));
328     if (I == LR->segmentSet->begin())
337     iterator I = LR->segmentSet->upper_bound(S);
338     if (I != LR->segmentSet->end() && !(S.start < *I))
1132 // 1. [begin; WriteI) at the front of LR.
1133 // 2. [ReadI; end) at the back of LR.
1136 // - LR.begin() <= WriteI <= ReadI <= LR.end().
1152     if (LR)
1153       OS << "Clean updater: " << *LR << '\n';
1158   assert(LR && "Can't have null LR in dirty updater.");
1162   for (const auto &S : make_range(LR->begin(), WriteI))
1168   for (const auto &S : make_range(ReadI, LR->end()))
1191   assert(LR && "Cannot add to a null destination");
1195   if (LR->segmentSet != nullptr) {
1196     LR->addSegmentToSet(Seg);
1206     WriteI = ReadI = LR->begin();
1213   LiveRange::iterator E = LR->end();
1220       ReadI = WriteI = LR->find(Seg.start);
1253   if (WriteI != LR->begin() && coalescable(WriteI[-1], Seg)) {
1264   // Finally, append to LR or Spills.
1266     LR->segments.push_back(Seg);
1267     WriteI = ReadI = LR->end();
1281   LiveRange::iterator B = LR->begin();
1303   assert(LR && "Cannot add to a null destination");
1307     LR->segments.erase(WriteI, ReadI);
1308     assert(LR->verify());
1316     size_t WritePos = WriteI - LR->begin();
1317     LR->segments.insert(ReadI, Spills.size() - GapSize, LiveRange::Segment());
1319     WriteI = LR->begin() + WritePos;
1322     LR->segments.erase(WriteI + Spills.size(), ReadI);
1326   assert(LR->verify());
1329 unsigned ConnectedVNInfoEqClasses::Classify(const LiveRange &LR) {
1332   EqClass.grow(LR.getNumValNums());
1337   for (const VNInfo *VNI : LR.valnos) {
1351         if (const VNInfo *PVNI = LR.getVNInfoBefore(LIS.getMBBEndIdx(Pred)))
1358       if (const VNInfo *UVNI = LR.getVNInfoBefore(VNI->def))