fix C++ header guards.

PiperOrigin-RevId: 209679086

16 files changed, 48 insertions, 48 deletions

diff --git a/tensorflow/core/graph/algorithm.h b/tensorflow/core/graph/algorithm.h
index 5bbbc6f6dc..45f8a29a92 100644
--- a/tensorflow/core/graph/algorithm.h
+++ b/tensorflow/core/graph/algorithm.h
@@ -13,8 +13,8 @@ See the License for the specific language governing permissions and
 limitations under the License.
 ==============================================================================*/
 
-#ifndef TENSORFLOW_GRAPH_ALGORITHM_H_
-#define TENSORFLOW_GRAPH_ALGORITHM_H_
+#ifndef TENSORFLOW_CORE_GRAPH_ALGORITHM_H_
+#define TENSORFLOW_CORE_GRAPH_ALGORITHM_H_
 
 #include <functional>
 #include <unordered_set>
@@ -117,4 +117,4 @@ bool FixupSourceAndSinkEdges(Graph* g);
 
 }  // namespace tensorflow
 
-#endif  // TENSORFLOW_GRAPH_ALGORITHM_H_
+#endif  // TENSORFLOW_CORE_GRAPH_ALGORITHM_H_
diff --git a/tensorflow/core/graph/colors.h b/tensorflow/core/graph/colors.h
index c1e1940cac..43d2225571 100644
--- a/tensorflow/core/graph/colors.h
+++ b/tensorflow/core/graph/colors.h
@@ -13,8 +13,8 @@ See the License for the specific language governing permissions and
 limitations under the License.
 ==============================================================================*/
 
-#ifndef TENSORFLOW_GRAPH_COLORS_H_
-#define TENSORFLOW_GRAPH_COLORS_H_
+#ifndef TENSORFLOW_CORE_GRAPH_COLORS_H_
+#define TENSORFLOW_CORE_GRAPH_COLORS_H_
 
 namespace tensorflow {
 
@@ -26,4 +26,4 @@ const char* ColorFor(int dindex);
 
 }  // namespace tensorflow
 
-#endif  // TENSORFLOW_GRAPH_COLORS_H_
+#endif  // TENSORFLOW_CORE_GRAPH_COLORS_H_
diff --git a/tensorflow/core/graph/control_flow.h b/tensorflow/core/graph/control_flow.h
index 548820720b..5abe77f5a1 100644
--- a/tensorflow/core/graph/control_flow.h
+++ b/tensorflow/core/graph/control_flow.h
@@ -13,8 +13,8 @@ See the License for the specific language governing permissions and
 limitations under the License.
 ==============================================================================*/
 
-#ifndef TENSORFLOW_GRAPH_CONTROL_FLOW_H_
-#define TENSORFLOW_GRAPH_CONTROL_FLOW_H_
+#ifndef TENSORFLOW_CORE_GRAPH_CONTROL_FLOW_H_
+#define TENSORFLOW_CORE_GRAPH_CONTROL_FLOW_H_
 
 #include <vector>
 
@@ -48,4 +48,4 @@ Status BuildControlFlowInfo(const Graph* g, std::vector<ControlFlowInfo>* info,
 
 }  // namespace tensorflow
 
-#endif  // TENSORFLOW_GRAPH_CONTROL_FLOW_H_
+#endif  // TENSORFLOW_CORE_GRAPH_CONTROL_FLOW_H_
diff --git a/tensorflow/core/graph/costmodel.h b/tensorflow/core/graph/costmodel.h
index 9b703e4693..2d94dd5cdc 100644
--- a/tensorflow/core/graph/costmodel.h
+++ b/tensorflow/core/graph/costmodel.h
@@ -13,8 +13,8 @@ See the License for the specific language governing permissions and
 limitations under the License.
 ==============================================================================*/
 
-#ifndef TENSORFLOW_GRAPH_COSTMODEL_H_
-#define TENSORFLOW_GRAPH_COSTMODEL_H_
+#ifndef TENSORFLOW_CORE_GRAPH_COSTMODEL_H_
+#define TENSORFLOW_CORE_GRAPH_COSTMODEL_H_
 
 #include <unordered_map>
 #include <vector>
@@ -229,4 +229,4 @@ class CostModel {
 
 }  // namespace tensorflow
 
-#endif  // TENSORFLOW_GRAPH_COSTMODEL_H_
+#endif  // TENSORFLOW_CORE_GRAPH_COSTMODEL_H_
diff --git a/tensorflow/core/graph/default_device.h b/tensorflow/core/graph/default_device.h
index 68d7c8e553..f0f53c91f4 100644
--- a/tensorflow/core/graph/default_device.h
+++ b/tensorflow/core/graph/default_device.h
@@ -13,8 +13,8 @@ See the License for the specific language governing permissions and
 limitations under the License.
 ==============================================================================*/
 
-#ifndef TENSORFLOW_GRAPH_DEFAULT_DEVICE_H_
-#define TENSORFLOW_GRAPH_DEFAULT_DEVICE_H_
+#ifndef TENSORFLOW_CORE_GRAPH_DEFAULT_DEVICE_H_
+#define TENSORFLOW_CORE_GRAPH_DEFAULT_DEVICE_H_
 
 #include <string>
 
@@ -38,4 +38,4 @@ inline void SetDefaultDevice(const string& device, GraphDef* graph_def) {
 }  // namespace graph
 }  // namespace tensorflow
 
-#endif  // TENSORFLOW_GRAPH_DEFAULT_DEVICE_H_
+#endif  // TENSORFLOW_CORE_GRAPH_DEFAULT_DEVICE_H_
diff --git a/tensorflow/core/graph/graph_constructor.h b/tensorflow/core/graph/graph_constructor.h
index 889359a68a..f6e41faf9c 100644
--- a/tensorflow/core/graph/graph_constructor.h
+++ b/tensorflow/core/graph/graph_constructor.h
@@ -13,8 +13,8 @@ See the License for the specific language governing permissions and
 limitations under the License.
 ==============================================================================*/
 
-#ifndef TENSORFLOW_GRAPH_GRAPH_CONSTRUCTOR_H_
-#define TENSORFLOW_GRAPH_GRAPH_CONSTRUCTOR_H_
+#ifndef TENSORFLOW_CORE_GRAPH_GRAPH_CONSTRUCTOR_H_
+#define TENSORFLOW_CORE_GRAPH_GRAPH_CONSTRUCTOR_H_
 
 #include "tensorflow/core/framework/graph.pb.h"
 #include "tensorflow/core/graph/graph.h"
@@ -186,4 +186,4 @@ extern void CopyGraph(const Graph& src, Graph* dest);
 
 }  // namespace tensorflow
 
-#endif  // TENSORFLOW_GRAPH_GRAPH_CONSTRUCTOR_H_
+#endif  // TENSORFLOW_CORE_GRAPH_GRAPH_CONSTRUCTOR_H_
diff --git a/tensorflow/core/graph/graph_def_builder.h b/tensorflow/core/graph/graph_def_builder.h
index 0d6aae4355..ec131580ae 100644
--- a/tensorflow/core/graph/graph_def_builder.h
+++ b/tensorflow/core/graph/graph_def_builder.h
@@ -13,8 +13,8 @@ See the License for the specific language governing permissions and
 limitations under the License.
 ==============================================================================*/
 
-#ifndef TENSORFLOW_GRAPH_GRAPH_DEF_BUILDER_H_
-#define TENSORFLOW_GRAPH_GRAPH_DEF_BUILDER_H_
+#ifndef TENSORFLOW_CORE_GRAPH_GRAPH_DEF_BUILDER_H_
+#define TENSORFLOW_CORE_GRAPH_GRAPH_DEF_BUILDER_H_
 
 #include <vector>
 #include "tensorflow/core/framework/graph.pb.h"
@@ -203,4 +203,4 @@ Node* BinaryOp(const string& op_name, NodeOut a, NodeOut b,
 }  // namespace ops
 }  // namespace tensorflow
 
-#endif  // TENSORFLOW_GRAPH_GRAPH_DEF_BUILDER_H_
+#endif  // TENSORFLOW_CORE_GRAPH_GRAPH_DEF_BUILDER_H_
diff --git a/tensorflow/core/graph/graph_partition.h b/tensorflow/core/graph/graph_partition.h
index 67fafddd51..8020c2d247 100644
--- a/tensorflow/core/graph/graph_partition.h
+++ b/tensorflow/core/graph/graph_partition.h
@@ -13,8 +13,8 @@ See the License for the specific language governing permissions and
 limitations under the License.
 ==============================================================================*/
 
-#ifndef TENSORFLOW_GRAPH_GRAPH_PARTITION_H_
-#define TENSORFLOW_GRAPH_GRAPH_PARTITION_H_
+#ifndef TENSORFLOW_CORE_GRAPH_GRAPH_PARTITION_H_
+#define TENSORFLOW_CORE_GRAPH_GRAPH_PARTITION_H_
 
 #include <functional>
 #include <string>
@@ -95,4 +95,4 @@ Status AddControlEdges(const PartitionOptions& opts,
 
 }  // namespace tensorflow
 
-#endif  // TENSORFLOW_GRAPH_GRAPH_PARTITION_H_
+#endif  // TENSORFLOW_CORE_GRAPH_GRAPH_PARTITION_H_
diff --git a/tensorflow/core/graph/mkl_layout_pass.h b/tensorflow/core/graph/mkl_layout_pass.h
index ffe5c1ecfc..e7175149df 100644
--- a/tensorflow/core/graph/mkl_layout_pass.h
+++ b/tensorflow/core/graph/mkl_layout_pass.h
@@ -15,8 +15,8 @@ limitations under the License.
 
 // A graph pass that rewrites graph for propagating MKL layout as a tensor
 
-#ifndef TENSORFLOW_GRAPH_MKL_LAYOUT_PASS_H_
-#define TENSORFLOW_GRAPH_MKL_LAYOUT_PASS_H_
+#ifndef TENSORFLOW_CORE_GRAPH_MKL_LAYOUT_PASS_H_
+#define TENSORFLOW_CORE_GRAPH_MKL_LAYOUT_PASS_H_
 
 #ifdef INTEL_MKL
 
@@ -33,4 +33,4 @@ extern bool RunMklLayoutRewritePass(std::unique_ptr<Graph>* g);
 
 #endif
 
-#endif  // TENSORFLOW_GRAPH_MKL_LAYOUT_PASS_H_
+#endif  // TENSORFLOW_CORE_GRAPH_MKL_LAYOUT_PASS_H_
diff --git a/tensorflow/core/graph/node_builder.h b/tensorflow/core/graph/node_builder.h
index f6b7b5674b..4727ee7b56 100644
--- a/tensorflow/core/graph/node_builder.h
+++ b/tensorflow/core/graph/node_builder.h
@@ -13,8 +13,8 @@ See the License for the specific language governing permissions and
 limitations under the License.
 ==============================================================================*/
 
-#ifndef TENSORFLOW_GRAPH_NODE_BUILDER_H_
-#define TENSORFLOW_GRAPH_NODE_BUILDER_H_
+#ifndef TENSORFLOW_CORE_GRAPH_NODE_BUILDER_H_
+#define TENSORFLOW_CORE_GRAPH_NODE_BUILDER_H_
 
 #include <vector>
 #include "tensorflow/core/framework/node_def_builder.h"
@@ -160,4 +160,4 @@ NodeBuilder& NodeBuilder::Attr(StringPiece attr_name,
 
 }  // namespace tensorflow
 
-#endif  // TENSORFLOW_GRAPH_NODE_BUILDER_H_
+#endif  // TENSORFLOW_CORE_GRAPH_NODE_BUILDER_H_
diff --git a/tensorflow/core/graph/optimizer_cse.h b/tensorflow/core/graph/optimizer_cse.h
index b8f3230c70..ef466fb788 100644
--- a/tensorflow/core/graph/optimizer_cse.h
+++ b/tensorflow/core/graph/optimizer_cse.h
@@ -15,8 +15,8 @@ limitations under the License.
 
 // An optimization pass that performs common subexpression elimination.
 
-#ifndef TENSORFLOW_GRAPH_OPTIMIZER_CSE_H_
-#define TENSORFLOW_GRAPH_OPTIMIZER_CSE_H_
+#ifndef TENSORFLOW_CORE_GRAPH_OPTIMIZER_CSE_H_
+#define TENSORFLOW_CORE_GRAPH_OPTIMIZER_CSE_H_
 
 #include <sys/types.h>
 #include "tensorflow/core/graph/graph.h"
@@ -34,4 +34,4 @@ extern bool OptimizeCSE(Graph* g,
 
 }  // namespace tensorflow
 
-#endif  // TENSORFLOW_GRAPH_OPTIMIZER_CSE_H_
+#endif  // TENSORFLOW_CORE_GRAPH_OPTIMIZER_CSE_H_
diff --git a/tensorflow/core/graph/quantize_training.h b/tensorflow/core/graph/quantize_training.h
index 2bb4ee1cf0..dc3d7e3b1f 100644
--- a/tensorflow/core/graph/quantize_training.h
+++ b/tensorflow/core/graph/quantize_training.h
@@ -13,8 +13,8 @@ See the License for the specific language governing permissions and
 limitations under the License.
 ==============================================================================*/
 
-#ifndef TENSORFLOW_GRAPH_QUANTIZE_TRAINING_H_
-#define TENSORFLOW_GRAPH_QUANTIZE_TRAINING_H_
+#ifndef TENSORFLOW_CORE_GRAPH_QUANTIZE_TRAINING_H_
+#define TENSORFLOW_CORE_GRAPH_QUANTIZE_TRAINING_H_
 
 #include "tensorflow/core/graph/graph.h"
 
@@ -53,4 +53,4 @@ Status DoQuantizeTrainingOnGraphDef(const GraphDef& input_graphdef,
 
 }  // namespace tensorflow
 
-#endif  // TENSORFLOW_GRAPH_QUANTIZE_TRAINING_H_
+#endif  // TENSORFLOW_CORE_GRAPH_QUANTIZE_TRAINING_H_
diff --git a/tensorflow/core/graph/subgraph.h b/tensorflow/core/graph/subgraph.h
index ba35846d93..3e99ff0c8c 100644
--- a/tensorflow/core/graph/subgraph.h
+++ b/tensorflow/core/graph/subgraph.h
@@ -13,8 +13,8 @@ See the License for the specific language governing permissions and
 limitations under the License.
 ==============================================================================*/
 
-#ifndef TENSORFLOW_GRAPH_SUBGRAPH_H_
-#define TENSORFLOW_GRAPH_SUBGRAPH_H_
+#ifndef TENSORFLOW_CORE_GRAPH_SUBGRAPH_H_
+#define TENSORFLOW_CORE_GRAPH_SUBGRAPH_H_
 
 #include <string>
 
@@ -162,4 +162,4 @@ class SendFetchRewrite : public PruneRewrite {
 }  // namespace subgraph
 }  // namespace tensorflow
 
-#endif  // TENSORFLOW_GRAPH_SUBGRAPH_H_
+#endif  // TENSORFLOW_CORE_GRAPH_SUBGRAPH_H_
diff --git a/tensorflow/core/graph/testlib.h b/tensorflow/core/graph/testlib.h
index eb9038d619..8585b35a19 100644
--- a/tensorflow/core/graph/testlib.h
+++ b/tensorflow/core/graph/testlib.h
@@ -15,8 +15,8 @@ limitations under the License.
 
 // DEPRECATED: Use the C++ API defined in tensorflow/cc instead.
 
-#ifndef TENSORFLOW_GRAPH_TESTLIB_H_
-#define TENSORFLOW_GRAPH_TESTLIB_H_
+#ifndef TENSORFLOW_CORE_GRAPH_TESTLIB_H_
+#define TENSORFLOW_CORE_GRAPH_TESTLIB_H_
 
 #include <string>
 #include <vector>
@@ -213,4 +213,4 @@ Node* DiagPart(Graph* g, Node* in, DataType type);
 }  // end namespace test
 }  // end namespace tensorflow
 
-#endif  // TENSORFLOW_GRAPH_TESTLIB_H_
+#endif  // TENSORFLOW_CORE_GRAPH_TESTLIB_H_
diff --git a/tensorflow/core/graph/types.h b/tensorflow/core/graph/types.h
index c707809927..ac5a7f8229 100644
--- a/tensorflow/core/graph/types.h
+++ b/tensorflow/core/graph/types.h
@@ -13,8 +13,8 @@ See the License for the specific language governing permissions and
 limitations under the License.
 ==============================================================================*/
 
-#ifndef TENSORFLOW_GRAPH_TYPES_H_
-#define TENSORFLOW_GRAPH_TYPES_H_
+#ifndef TENSORFLOW_CORE_GRAPH_TYPES_H_
+#define TENSORFLOW_CORE_GRAPH_TYPES_H_
 
 #include "tensorflow/core/lib/gtl/int_type.h"
 #include "tensorflow/core/platform/types.h"
@@ -32,4 +32,4 @@ TF_LIB_GTL_DEFINE_INT_TYPE(Bytes, int64);
 
 }  // namespace tensorflow
 
-#endif  // TENSORFLOW_GRAPH_TYPES_H_
+#endif  // TENSORFLOW_CORE_GRAPH_TYPES_H_
diff --git a/tensorflow/core/graph/while_context.h b/tensorflow/core/graph/while_context.h
index 2a83eb7bd8..5405e62be2 100644
--- a/tensorflow/core/graph/while_context.h
+++ b/tensorflow/core/graph/while_context.h
@@ -13,8 +13,8 @@ See the License for the specific language governing permissions and
 limitations under the License.
 ==============================================================================*/
 
-#ifndef TENSORFLOW_GRAPH_WHILE_CONTEXT_H_
-#define TENSORFLOW_GRAPH_WHILE_CONTEXT_H_
+#ifndef TENSORFLOW_CORE_GRAPH_WHILE_CONTEXT_H_
+#define TENSORFLOW_CORE_GRAPH_WHILE_CONTEXT_H_
 
 #include "tensorflow/core/graph/graph.h"
 
@@ -73,4 +73,4 @@ class WhileContext {
 
 }  // namespace tensorflow
 
-#endif  // TENSORFLOW_GRAPH_GRAPH_H_
+#endif  // TENSORFLOW_CORE_GRAPH_WHILE_CONTEXT_H_