Lines Matching defs:RegIdx

470 VNInfo *SplitEditor::defValue(unsigned RegIdx,
477   LiveInterval *LI = &LIS.getInterval(Edit->get(RegIdx));
486     Values.insert(std::make_pair(std::make_pair(RegIdx, ParentVNI->id), FP));
488   // This was the first time (RegIdx, ParentVNI) was mapped, and it is not
507 void SplitEditor::forceRecompute(unsigned RegIdx, const VNInfo &ParentVNI) {
508   ValueForcePair &VFP = Values[std::make_pair(RegIdx, ParentVNI.id)];
520   addDeadDef(LIS.getInterval(Edit->get(RegIdx)), VNI, false);
547     MachineBasicBlock::iterator InsertBefore, bool Late, unsigned RegIdx) {
561   LiveInterval &DestLI = LIS.getInterval(Edit->get(RegIdx));
591 VNInfo *SplitEditor::defFromParent(unsigned RegIdx, const VNInfo *ParentVNI,
595   LiveInterval *LI = &LIS.getInterval(Edit->get(RegIdx));
598   // so always begin RegIdx 0 early and all others late.
599   bool Late = RegIdx != 0;
602   Register Original = VRM.getOriginal(Edit->get(RegIdx));
636       Def = buildCopy(Edit->getReg(), Reg, LaneMask, MBB, I, Late, RegIdx);
641   return defValue(RegIdx, ParentVNI, Def, false);
808   unsigned RegIdx = 0;
809   Register Reg = LIS.getInterval(Edit->get(RegIdx)).reg();
810   VNInfo *VNI = defFromParent(RegIdx, ParentVNI, Start, MBB,
883     unsigned RegIdx = AssignI.value();
892       LLVM_DEBUG(dbgs() << "  cannot find simple kill of RegIdx " << RegIdx
894       forceRecompute(RegIdx, *Edit->getParent().getVNInfoAt(Def));
1013   // Get the complement interval, always RegIdx 0.
1141     // RegAssign has holes where RegIdx 0 should be used.
1145       unsigned RegIdx;
1148         RegIdx = 0;
1150         RegIdx = AssignI.value();
1156         RegIdx = 0;
1160       // The interval [Start;End) is continuously mapped to RegIdx, ParentVNI.
1161       LLVM_DEBUG(dbgs() << " [" << Start << ';' << End << ")=" << RegIdx << '('
1162                         << printReg(Edit->get(RegIdx)) << ')');
1163       LiveInterval &LI = LIS.getInterval(Edit->get(RegIdx));
1166       ValueForcePair VFP = Values.lookup(std::make_pair(RegIdx, ParentVNI->id));
1182       LiveIntervalCalc &LIC = getLICalc(RegIdx);
1184       // This value has multiple defs in RegIdx, but it wasn't rematerialized,
1284     unsigned RegIdx = RegAssign.lookup(V->def);
1285     LiveInterval &LI = LIS.getInterval(Edit->get(RegIdx));
1286     LiveIntervalCalc &LIC = getLICalc(RegIdx);
1299       unsigned RegIdx = RegAssign.lookup(V->def);
1300       LiveInterval &LI = LIS.getInterval(Edit->get(RegIdx));
1319       : MO(O), RegIdx(R), Next(N) {}
1322     unsigned RegIdx;
1346     unsigned RegIdx = RegAssign.lookup(Idx);
1347     LiveInterval &LI = LIS.getInterval(Edit->get(RegIdx));
1350                       << '\t' << Idx << ':' << RegIdx << '\t' << *MI);
1396         ExtPoints.push_back(ExtPoint(MO, RegIdx, Next));
1398       LiveIntervalCalc &LIC = getLICalc(RegIdx);
1404     LiveInterval &LI = LIS.getInterval(Edit->get(EP.RegIdx));
1512     unsigned RegIdx = RegAssign.lookup(ParentVNI->def);
1513     defValue(RegIdx, ParentVNI, ParentVNI->def, true);