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| author |  Derek Murray <mrry@google.com> | 2017-12-11 14:41:17 -0800 |
|---|---|---|
| committer |  TensorFlower Gardener <gardener@tensorflow.org> | 2017-12-11 14:45:28 -0800 |
| commit | 037f036b2c76ef363148276dce83b7dd1d79e878 (patch) | |
| tree | 359d2af4fcec51ccb60d42409ce09b03000cfc8e /tensorflow/c/c_test_util.cc | |
| parent | dd77f385591c8b6ef7ab8dae7429c7eff7813a1e (diff) | |
Mark a FunctionDef's signature as stateful when it contains a stateful node.
This fixes a bug where two calls to the same stateful function will erroneously be eliminated as common subexpressions. It is also a step towards pruning nodes from function bodies, which is necessary for a variety of `Dataset` optimizations.
PiperOrigin-RevId: 178675527
Diffstat (limited to 'tensorflow/c/c_test_util.cc')
| -rw-r--r-- | tensorflow/c/c_test_util.cc | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/tensorflow/c/c_test_util.cc b/tensorflow/c/c_test_util.cc index c291a2e440..37439ff0be 100644 --- a/tensorflow/c/c_test_util.cc +++ b/tensorflow/c/c_test_util.cc @@ -193,6 +193,15 @@ TF_Operation* LessThan(TF_Output l, TF_Output r, TF_Graph* graph, return TF_FinishOperation(desc, s); } +TF_Operation* RandomUniform(TF_Operation* shape, TF_DataType dtype, + TF_Graph* graph, TF_Status* s) { + TF_OperationDescription* desc = + TF_NewOperation(graph, "RandomUniform", "random_uniform"); + TF_AddInput(desc, {shape, 0}); + TF_SetAttrType(desc, "dtype", dtype); + return TF_FinishOperation(desc, s); +} + void Split3Helper(TF_Operation* input, TF_Graph* graph, TF_Status* s, const char* name, TF_Operation** op) { TF_Operation* zero = ScalarConst( |