diff options
Diffstat (limited to 'lib/Analysis/InductionVariable.cpp')
| -rw-r--r-- | lib/Analysis/InductionVariable.cpp | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/lib/Analysis/InductionVariable.cpp b/lib/Analysis/InductionVariable.cpp index f0b01e8455..b3da95f090 100644 --- a/lib/Analysis/InductionVariable.cpp +++ b/lib/Analysis/InductionVariable.cpp @@ -99,7 +99,7 @@ InductionVariable::InductionVariable(PHINode *P, LoopInfo *LoopInfo) { // Okay, we have found an induction variable. Save the start and step values const Type *ETy = Phi->getType(); - if (ETy->isPointerType()) ETy = Type::ULongTy; + if (isa<PointerType>(ETy)) ETy = Type::ULongTy; Start = (Value*)(E1.Offset ? E1.Offset : ConstantInt::get(ETy, 0)); Step = (Value*)(E2.Offset ? E2.Offset : ConstantInt::get(ETy, 0)); @@ -132,7 +132,7 @@ InductionVariable::InductionVariable(PHINode *P, LoopInfo *LoopInfo) { StepE.Var != Phi) return; const Type *ETy = Phi->getType(); - if (ETy->isPointerType()) ETy = Type::ULongTy; + if (isa<PointerType>(ETy)) ETy = Type::ULongTy; Step = (Value*)(StepE.Offset ? StepE.Offset : ConstantInt::get(ETy, 0)); } else { // We were able to get a step value, simplify with expr analysis ExprType StepE = analysis::ClassifyExpression(Step); @@ -145,7 +145,7 @@ InductionVariable::InductionVariable(PHINode *P, LoopInfo *LoopInfo) { else Step = Constant::getNullValue(Step->getType()); const Type *ETy = Phi->getType(); - if (ETy->isPointerType()) ETy = Type::ULongTy; + if (isa<PointerType>(ETy)) ETy = Type::ULongTy; Step = (Value*)(StepE.Offset ? StepE.Offset : ConstantInt::get(ETy,0)); } } |