message: [XLA] Fully qualify xla::MakeUnique uses in shape_tree.h. No functional changes.
diff: @@ -53,7 +53,7 @@ struct ShapeTreeNode {
  ShapeTreeNode(const ShapeTreeNode& other)
  : data(other.data), children(other.children.size()) {
  for (size_t i = 0; i < children.size(); ++i) {
  - children[i] = MakeUnique<ShapeTreeNode>(*other.children[i]);
  + children[i] = ::xla::MakeUnique<ShapeTreeNode>(*other.children[i]);
  }
  }
  @@ -62,7 +62,7 @@ struct ShapeTreeNode {
  data = other.data;
  children.resize(other.children.size());
  for (size_t i = 0; i < children.size(); ++i) {
  - children[i] = MakeUnique<ShapeTreeNode>(*other.children[i]);
  + children[i] = ::xla::MakeUnique<ShapeTreeNode>(*other.children[i]);
  }
  }
  return *this;
  @@ -445,7 +445,7 @@ class ShapeTreeIterator : public std::iterator<std::forward_iterator_tag,
  for (auto& node_and_index : stack_) {
  index.push_back(node_and_index.second);
  }
  - current_ = MakeUnique<value_type>(index, node_->data);
  + current_ = ::xla::MakeUnique<value_type>(index, node_->data);
  return *current_;
  }
  @@ -492,7 +492,7 @@ void ShapeTree<T>::InitChildren(const Shape& shape, Node* node) {
  template <typename T>
  ShapeTree<T>::ShapeTree(Shape shape)
  : root_(),
  - shape_storage_(MakeUnique<Shape>(std::move(shape))),
  + shape_storage_(::xla::MakeUnique<Shape>(std::move(shape))),
  shape_(shape_storage_.get()) {
  // The shape_ field is just used to hold the structure of the shape.
  // It should not be relied upon to store layout information.
  @@ -508,7 +508,7 @@ ShapeTree<T>::ShapeTree(const Shape* shape) : root_(), shape_(shape) {
  template <typename T>
  ShapeTree<T>::ShapeTree(Shape shape, const T& init_value)
  : root_(init_value),
  - shape_storage_(MakeUnique<Shape>(std::move(shape))),
  + shape_storage_(::xla::MakeUnique<Shape>(std::move(shape))),
  shape_(shape_storage_.get()) {
  // The shape_ field is just used to hold the structure of the shape.
  // It should not be relied upon to store layout information.
  