Cross Reference: /external/swiftshader/third_party/LLVM/lib/Transforms/Scalar/LoopStrengthReduce.cpp

Lines Matching refs:RegUses
174   // Update RegUses. The data structure is not optimized for this purpose;
243                                   const RegUseTracker &RegUses) const;
360                                          const RegUseTracker &RegUses) const {
362     if (RegUses.isRegUsedByUsesOtherThan(ScaledReg, LUIdx))
366     if (RegUses.isRegUsedByUsesOtherThan(*I, LUIdx))
1122 /// RecomputeRegs - Recompute the Regs field, and update RegUses.
1123 void LSRUse::RecomputeRegs(size_t LUIdx, RegUseTracker &RegUses) {
1138       RegUses.DropRegister(*I, LUIdx);
1359   /// RegUses - Track which uses use which register candidates.
1360   RegUseTracker RegUses;
1984   // Update RegUses.
1985   RegUses.SwapAndDropUse(LUIdx, Uses.size());
2193 /// updating RegUses.
2196     RegUses.CountRegister(F.ScaledReg, LUIdx);
2199     RegUses.CountRegister(*I, LUIdx);
2219   SmallVector<const SCEV *, 8> Worklist(RegUses.begin(), RegUses.end());
2674       if (!F.hasRegsUsedByUsesOtherThan(LUIdx, RegUses))
2719   for (RegUseTracker::const_iterator I = RegUses.begin(), E = RegUses.end();
2728     UsedByIndicesMap[Reg] |= RegUses.getUsedByIndices(*I);
2757       const SmallBitVector &UsedByIndices = RegUses.getUsedByIndices(OrigReg);
2940         if (RegUses.isRegUsedByUsesOtherThan(Reg, LUIdx))
2944           RegUses.isRegUsedByUsesOtherThan(F.ScaledReg, LUIdx))
2980       LU.RecomputeRegs(LUIdx, RegUses);
3072         LU.RecomputeRegs(LUIdx, RegUses);
3146                 LUThatHas->RecomputeRegs(LUThatHas - &Uses.front(), RegUses);
3198     for (RegUseTracker::const_iterator I = RegUses.begin(), E = RegUses.end();
3206         unsigned Count = RegUses.getUsedByIndices(Reg).count();
3239         LU.RecomputeRegs(LUIdx, RegUses);
3858   RegUses.clear();