IR: Metadata: Remove unnecessary dyn_cast

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@221328 91177308-0d34-0410-b5e6-96231b3b80d8

diff --git a/lib/IR/Metadata.cpp b/lib/IR/Metadata.cpp
index 34c85004bc219a75b3177701f8380160065f65a7..0b3376c9e9c7b65a953ae6db8666763df39cb1ab 100644 (file)
--- a/lib/IR/Metadata.cpp
+++ b/lib/IR/Metadata.cpp
@@ -575,7 +575,7 @@ unsigned NamedMDNode::getNumOperands() const {
 
 MDNode *NamedMDNode::getOperand(unsigned i) const {
   assert(i < getNumOperands() && "Invalid Operand number!");
-  return dyn_cast<MDNode>(&*getNMDOps(Operands)[i]);
+  return &*getNMDOps(Operands)[i];
 }
 
 void NamedMDNode::addOperand(MDNode *M) {