616   : StartValue(Start), IK(K), StepValue(Step) {  in InductionDescriptor()
619   assert(StepValue && !StepValue->isZero() && "StepValue is zero");  in InductionDescriptor()
624   assert(StepValue->getType()->isIntegerTy() &&  in InductionDescriptor()
629   if (StepValue && (StepValue->isOne() || StepValue->isMinusOne()))  in getConsecutiveDirection()
630     return StepValue->getSExtValue();  in getConsecutiveDirection()
639     if (StepValue->isMinusOne())  in transform()
641     if (!StepValue->isOne())  in transform()
642       Index = B.CreateMul(Index, StepValue);  in transform()
646     assert(Index->getType() == StepValue->getType() &&  in transform()
648     if (StepValue->isMinusOne())  in transform()
650     else if (!StepValue->isOne())  in transform()
651       Index = B.CreateMul(Index, StepValue);  in transform()
706   auto *StepValue = ConstantInt::getSigned(CV->getType(), CVSize / Size);  in isInductionPHI()  local
708   D = InductionDescriptor(StartValue, IK_PtrInduction, StepValue);  in isInductionPHI()