Automated g4 rollback of changelist 197527651

PiperOrigin-RevId: 197562826

1 files changed, 0 insertions, 57 deletions

diff --git a/tensorflow/core/grappler/optimizers/arithmetic_optimizer_test.cc b/tensorflow/core/grappler/optimizers/arithmetic_optimizer_test.cc
index 8b8eedfbb3..64fdc8a83b 100644
--- a/tensorflow/core/grappler/optimizers/arithmetic_optimizer_test.cc
+++ b/tensorflow/core/grappler/optimizers/arithmetic_optimizer_test.cc
@@ -173,11 +173,6 @@ class ArithmeticOptimizerTest : public GrapplerTest {
     optimizer->options_.convert_sqrt_div_to_rsqrt_mul = true;
   }
 
-  void EnableOnlyConvertPow(ArithmeticOptimizer* optimizer) {
-    DisableAllStages(optimizer);
-    optimizer->options_.convert_pow = true;
-  }
-
   void EnableOnlyRemoveIdempotent(ArithmeticOptimizer* optimizer) {
     DisableAllStages(optimizer);
     optimizer->options_.remove_idempotent = true;
@@ -2248,58 +2243,6 @@ TEST_F(ArithmeticOptimizerTest, ConvertSqrtDivToRsqrtMul) {
   }
 }
 
-TEST_F(ArithmeticOptimizerTest, ConvertPow) {
-  tensorflow::Scope s = tensorflow::Scope::NewRootScope();
-  auto x = ops::Const(s.WithOpName("x"), {1.0f, 2.0f}, {1, 2});
-  auto y2 = ops::Const(s.WithOpName("y2"), {2.0f, 2.0f}, {1, 2});
-  auto y1 = ops::Const(s.WithOpName("y1"), {1.0f, 1.0f}, {1, 2});
-  auto yPoint5 = ops::Const(s.WithOpName("y.5"), {0.5f, 0.5f}, {1, 2});
-  auto y0 = ops::Const(s.WithOpName("y0"), {0.0f, 0.0f}, {1, 2});
-  auto y_Point5 = ops::Const(s.WithOpName("y_.5"), {-0.5f, -0.5f}, {1, 2});
-  auto y_1 = ops::Const(s.WithOpName("y_1"), {-1.0f, -1.0f}, {1, 2});
-  auto y = ops::Const(s.WithOpName("y"), {3.0f, 4.0f}, {1, 2});
-  Output out2 = ops::Pow(s.WithOpName("out2"), x, y2);
-  Output out1 = ops::Pow(s.WithOpName("out1"), x, y1);
-  Output outPoint5 = ops::Pow(s.WithOpName("out.5"), x, yPoint5);
-  Output out0 = ops::Pow(s.WithOpName("out0"), x, y0);
-  Output out_Point5 = ops::Pow(s.WithOpName("out_.5"), x, y_Point5);
-  Output out_1 = ops::Pow(s.WithOpName("out_1"), x, y_1);
-  Output out = ops::Pow(s.WithOpName("out"), x, y);
-
-  GrapplerItem item;
-  item.fetch = {"out2", "out1", "out.5", "out0", "out_.5", "out_1", "out"};
-  TF_CHECK_OK(s.ToGraphDef(&item.graph));
-  auto tensors_expected = EvaluateNodes(item.graph, item.fetch);
-  EXPECT_EQ(7, tensors_expected.size());
-
-  GraphDef got;
-  ArithmeticOptimizer optimizer;
-  EnableOnlyConvertPow(&optimizer);
-  OptimizeAndPrune(&optimizer, &item, &got);
-  auto tensors = EvaluateNodes(got, item.fetch);
-  EXPECT_EQ(7, tensors.size());
-
-  GraphDef want;
-  AddNode("x", "Const", {}, {}, &want);
-  AddNode("y2", "Const", {}, {}, &want);
-  AddNode("y1", "Const", {}, {}, &want);
-  AddNode("y.5", "Const", {}, {}, &want);
-  AddNode("y0", "Const", {}, {}, &want);
-  AddNode("y_.5", "Const", {}, {}, &want);
-  AddNode("y_1", "Const", {}, {}, &want);
-  AddNode("y", "Const", {}, {}, &want);
-  AddNode("out2", "Square", {"x", AsControlDependency("y2")}, {}, &want);
-  AddNode("out1", "Identity", {"x", AsControlDependency("y1")}, {}, &want);
-  AddNode("out.5", "Sqrt", {"x", AsControlDependency("y.5")}, {}, &want);
-  AddNode("out0", "Const",
-          {AsControlDependency("x"), AsControlDependency("y0")}, {}, &want);
-  AddNode("out_.5", "Rsqrt", {"x", AsControlDependency("y_.5")}, {}, &want);
-  AddNode("out_1", "Reciprocal", {"x", AsControlDependency("y_1")}, {}, &want);
-  AddNode("out", "Pow", {"x", "y"}, {}, &want);
-
-  CompareGraphs(want, got);
-}
-
 TEST_F(ArithmeticOptimizerTest, MinimizeBroadcasts_SimpleSwap) {
   tensorflow::Scope s = tensorflow::Scope::NewRootScope();