1 files changed, 1 insertions, 24 deletions
diff --git a/tensorflow/compiler/xla/literal_util.h b/tensorflow/compiler/xla/literal_util.h
index f37e529caf..a1e288829f 100644
--- a/tensorflow/compiler/xla/literal_util.h
+++ b/tensorflow/compiler/xla/literal_util.h
@@ -163,11 +163,6 @@ class Literal {
   const std::vector<complex64>& c64s() const { return c64s_; }
   std::vector<complex64>* mutable_c64s() { return &c64s_; }
 
-  int bf16s_size() const { return bf16s().size(); }
-  bfloat16 bf16s(int i) const { return bf16s_[i]; }
-  const std::vector<bfloat16>& bf16s() const { return bf16s_; }
-  std::vector<bfloat16>* mutable_bf16s() { return &bf16s_; }
-
   int tuple_literals_size() const { return tuple_literals().size(); }
   const Literal& tuple_literals(int i) const { return tuple_literals_[i]; }
   Literal* add_tuple_literals() {
@@ -455,7 +450,7 @@ class Literal {
   tensorflow::Status ValidateLiteral() const;
 
   // Returns a string representation of the literal value.
-  string ToString(bool print_layout = false) const;
+  string ToString() const;
 
   // Invokes the "per cell" callback for each element in the provided
   // literal with the element's indices and a string representation of
@@ -627,7 +622,6 @@ class Literal {
   std::vector<uint16> u16s_;
   std::vector<uint32> u32s_;
   std::vector<uint64> u64s_;
-  std::vector<bfloat16> bf16s_;
   std::vector<half> f16s_;
   std::vector<float> f32s_;
   std::vector<double> f64s_;
@@ -681,9 +675,6 @@ template <>
 tensorflow::gtl::ArraySlice<half> Literal::GetArraySlice<half>() const;
 
 template <>
-tensorflow::gtl::ArraySlice<bfloat16> Literal::GetArraySlice<bfloat16>() const;
-
-template <>
 tensorflow::gtl::ArraySlice<complex64> Literal::GetArraySlice<complex64>()
     const;
 
@@ -724,9 +715,6 @@ template <>
 tensorflow::gtl::MutableArraySlice<half> Literal::GetMutableArraySlice();
 
 template <>
-tensorflow::gtl::MutableArraySlice<bfloat16> Literal::GetMutableArraySlice();
-
-template <>
 tensorflow::gtl::MutableArraySlice<complex64> Literal::GetMutableArraySlice();
 
 template <>
@@ -760,9 +748,6 @@ template <>
 void Literal::Resize<half>(int64 num_elements, half value);
 
 template <>
-void Literal::Resize<bfloat16>(int64 num_elements, bfloat16 value);
-
-template <>
 void Literal::Resize<complex64>(int64 num_elements, complex64 value);
 
 template <typename NativeT>
@@ -1005,14 +990,6 @@ inline half Literal::Get<half>(
   return GetArraySlice<half>()[linear_index];
 }
 
-template <>
-inline bfloat16 Literal::Get<bfloat16>(
-    tensorflow::gtl::ArraySlice<int64> multi_index) const {
-  CHECK(shape().element_type() == BF16);
-  int64 linear_index = LinearIndex(multi_index);
-  return GetArraySlice<bfloat16>()[linear_index];
-}
-
 template <typename NativeT>
 void Literal::Set(tensorflow::gtl::ArraySlice<int64> multi_index,
                   NativeT value) {