diff options
Diffstat (limited to 'llvm/lib/Analysis/LazyValueInfo.cpp')
| -rw-r--r-- | llvm/lib/Analysis/LazyValueInfo.cpp | 6 |
1 files changed, 1 insertions, 5 deletions
diff --git a/llvm/lib/Analysis/LazyValueInfo.cpp b/llvm/lib/Analysis/LazyValueInfo.cpp index 27a2537..877898f 100644 --- a/llvm/lib/Analysis/LazyValueInfo.cpp +++ b/llvm/lib/Analysis/LazyValueInfo.cpp @@ -1784,12 +1784,8 @@ static Constant *getPredicateResult(CmpInst::Predicate Pred, Constant *C, Type *ResTy = CmpInst::makeCmpResultType(C->getType()); if (Val.isConstantRange()) { - ConstantInt *CI = dyn_cast<ConstantInt>(C); - if (!CI) - return nullptr; - const ConstantRange &CR = Val.getConstantRange(); - ConstantRange RHS(CI->getValue()); + ConstantRange RHS = C->toConstantRange(); if (CR.icmp(Pred, RHS)) return ConstantInt::getTrue(ResTy); if (CR.icmp(CmpInst::getInversePredicate(Pred), RHS)) |