return false;
}
+static Metadata *cloneMDTuple(const UniquableMDNode *Node,
+ ValueToValueMapTy &VM, RemapFlags Flags,
+ ValueMapTypeRemapper *TypeMapper,
+ ValueMaterializer *Materializer) {
+ SmallVector<Metadata *, 4> Elts;
+ Elts.reserve(Node->getNumOperands());
+ for (unsigned I = 0, E = Node->getNumOperands(); I != E; ++I)
+ Elts.push_back(mapMetadataOp(Node->getOperand(I), VM, Flags, TypeMapper,
+ Materializer));
+
+ return MDTuple::get(Node->getContext(), Elts);
+}
+
/// \brief Map a uniqued MDNode.
///
/// Uniqued nodes may not need to be recreated (they may map to themselves).
}
// At least one operand needs remapping.
- SmallVector<Metadata *, 4> Elts;
- Elts.reserve(Node->getNumOperands());
- for (unsigned I = 0, E = Node->getNumOperands(); I != E; ++I)
- Elts.push_back(mapMetadataOp(Node->getOperand(I), VM, Flags, TypeMapper,
- Materializer));
-
- MDNode *NewMD = MDTuple::get(Node->getContext(), Elts);
+ Metadata *NewMD = cloneMDTuple(Node, VM, Flags, TypeMapper, Materializer);
Dummy->replaceAllUsesWith(NewMD);
MDNode::deleteTemporary(Dummy);
return mapToMetadata(VM, Node, NewMD);