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-rw-r--r--lib/Target/TargetData.cpp4
1 files changed, 2 insertions, 2 deletions
diff --git a/lib/Target/TargetData.cpp b/lib/Target/TargetData.cpp
index abee2e1924..d89fafd813 100644
--- a/lib/Target/TargetData.cpp
+++ b/lib/Target/TargetData.cpp
@@ -630,8 +630,8 @@ uint64_t TargetData::getIndexedOffset(const Type *ptrTy, Value* const* Indices,
Ty = cast<SequentialType>(Ty)->getElementType();
// Get the array index and the size of each array element.
- int64_t arrayIdx = cast<ConstantInt>(Indices[CurIDX])->getSExtValue();
- Result += arrayIdx * (int64_t)getTypeAllocSize(Ty);
+ if (int64_t arrayIdx = cast<ConstantInt>(Indices[CurIDX])->getSExtValue())
+ Result += arrayIdx * (int64_t)getTypeAllocSize(Ty);
}
}