Lines Matching refs:IVBump
129 int64_t &IVBump, MachineInstr *&IVOp) const;
148 int64_t IVBump,
316 int64_t &IVBump, in findInductionRegister() argument
412 IVBump = F->second.second; in findInductionRegister()
455 int64_t IVBump = 0; in getLoopTripCount() local
457 bool FoundIV = findInductionRegister(L, IVReg, IVBump, IVOp); in getLoopTripCount()
550 if (IVBump != 1) in getLoopTripCount()
600 return computeCount(L, InitialValue, EndValue, IVReg, IVBump, Cmp); in getLoopTripCount()
611 int64_t IVBump, in computeCount() argument
640 if (CmpLess && IVBump < 0) in computeCount()
644 if (CmpGreater && IVBump > 0) in computeCount()
655 bool Exact = (Dist % IVBump) == 0; in computeCount()
660 if ((Dist < 0) ^ (IVBump < 0)) in computeCount()
675 int64_t Dist1 = (IVBump > 0) ? (Dist + (IVBump-1)) / IVBump in computeCount()
676 : (-Dist + (-IVBump-1)) / (-IVBump); in computeCount()
693 if (!isPowerOf2_64(std::abs(IVBump))) in computeCount()
709 if (IVBump < 0) { in computeCount()
711 IVBump = -IVBump; in computeCount()
746 StartV -= (IVBump-1); in computeCount()
748 EndV += (IVBump-1); in computeCount()
750 AdjV += (IVBump-1); in computeCount()
818 if (IVBump == 1) { in computeCount()
823 unsigned Shift = Log2_32(IVBump); in computeCount()