1 files changed, 2 insertions, 2 deletions
diff --git a/lib/IR/ConstantFold.cpp b/lib/IR/ConstantFold.cpp
index 587b7ce88a..a5a9d9f3a7 100644
--- a/lib/IR/ConstantFold.cpp
+++ b/lib/IR/ConstantFold.cpp
@@ -846,8 +846,8 @@ Constant *llvm::ConstantFoldInsertValueInstruction(Constant *Agg,
   else if (ArrayType *AT = dyn_cast<ArrayType>(Agg->getType()))
     NumElts = AT->getNumElements();
   else
-    NumElts = AT->getVectorNumElements();
-  
+    NumElts = Agg->getType()->getVectorNumElements();
+
   SmallVector<Constant*, 32> Result;
   for (unsigned i = 0; i != NumElts; ++i) {
     Constant *C = Agg->getAggregateElement(i);