diff options
Diffstat (limited to 'tensorflow/compiler/jit/xla_cluster_util.h')
| -rw-r--r-- | tensorflow/compiler/jit/xla_cluster_util.h | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/tensorflow/compiler/jit/xla_cluster_util.h b/tensorflow/compiler/jit/xla_cluster_util.h index bcce082aaf..bff76da6f9 100644 --- a/tensorflow/compiler/jit/xla_cluster_util.h +++ b/tensorflow/compiler/jit/xla_cluster_util.h @@ -20,6 +20,7 @@ limitations under the License. #include "tensorflow/compiler/jit/graphcycles/graphcycles.h" #include "tensorflow/core/graph/algorithm.h" +#include "tensorflow/core/lib/gtl/optional.h" namespace tensorflow { @@ -44,6 +45,16 @@ bool HasForwardedRefInput(const Node& node); // the enclosing graph. Status CreateCycleDetectionGraph(const Graph* graph, GraphCycles* cycles); +// Returns the XLA cluster in which `node` is placed if it is in an XLA cluster, +// otherwise returns nullopt. +gtl::optional<StringPiece> GetXlaClusterForNode(const Node& node); + +// Removes `node_def` its XLA cluster (by clearing its _XlaCluster attribute). +void RemoveFromXlaCluster(NodeDef* node_def); + +// Returns true if `node` has a DT_RESOURCE typed input or output. +bool HasResourceInputOrOutput(const Node& node); + } // namespace tensorflow #endif // TENSORFLOW_COMPILER_JIT_XLA_CLUSTER_UTIL_H_ |