diff options
Diffstat (limited to 'lib/Analysis/ValueTracking.cpp')
| -rw-r--r-- | lib/Analysis/ValueTracking.cpp | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/lib/Analysis/ValueTracking.cpp b/lib/Analysis/ValueTracking.cpp index 0f4bfb7b0d..a8117e6e42 100644 --- a/lib/Analysis/ValueTracking.cpp +++ b/lib/Analysis/ValueTracking.cpp @@ -729,9 +729,9 @@ bool llvm::isPowerOfTwo(Value *V, const TargetData *TD, unsigned Depth) { // copying a sign bit (sdiv int_min, 2). if (match(V, m_LShr(m_Value(), m_Value())) || match(V, m_UDiv(m_Value(), m_Value()))) { - BinaryOperator *BO = cast<BinaryOperator>(V); - if (BO->isExact()) - return isPowerOfTwo(BO->getOperand(0), TD, Depth); + PossiblyExactOperator *PEO = cast<PossiblyExactOperator>(V); + if (PEO->isExact()) + return isPowerOfTwo(PEO->getOperand(0), TD, Depth); } return false; |