Extra tf ops (#679)

* initial testing

* add new ops

* remove comment

* remove extra changes

* remove extra changes

* add tests

* formatting

* add tests

test/tf/stopgradient_test.pb

@@ -5,4 +5,4 @@
 shape:

 (
 stopgradientStopGradient
0*
-
T0
"
\ No newline at end of file
+
T0
"¸
\ No newline at end of file

test/tf/sub_test.pb

 
 :
-
0Placeholder*
-shape:
*
-dtype0

+
0Placeholder*
+dtype0
*
+shape:

 :
-
1Placeholder*
-shape:
*
-dtype0

+
1Placeholder*
+dtype0
*
+shape:

 
 sub1Sub
0
1*
-
T0
"
\ No newline at end of file
+
T0
"
\ No newline at end of file

test/tf/tanh_test.pb

@@ -5,4 +5,4 @@
 shape:

 
 tanhTanh
0*
-
T0
"
\ No newline at end of file
+
T0
"
\ No newline at end of file

test/tf/tf_test.cpp

@@ -41,6 +41,17 @@ TEST_CASE(add_test)
     EXPECT(p == prog);
 }
 
+TEST_CASE(addv2_test)
+{
+    migraphx::program p;
+    auto l0 = p.add_parameter("0", migraphx::shape{migraphx::shape::float_type, {1, 2, 2, 3}});
+    auto l1 = p.add_parameter("1", migraphx::shape{migraphx::shape::float_type, {1, 2, 2, 3}});
+    p.add_instruction(migraphx::op::add{}, l0, l1);
+    auto prog = optimize_tf("addv2_test.pb", false);
+
+    EXPECT(p == prog);
+}
+
 TEST_CASE(add_bcast_test)
 {
 
@@ -146,6 +157,29 @@ TEST_CASE(batchnorm_test)
     EXPECT(p == prog);
 }
 
+TEST_CASE(batchnormv3_test)
+{
+    float epsilon  = 1.0e-5f;
+    float momentum = 0.9f;
+
+    migraphx::program p;
+    migraphx::op::batch_norm_inference op{
+        epsilon, momentum, migraphx::op::batch_norm_inference::spatial};
+    migraphx::shape s0{migraphx::shape::float_type, {32}};
+    auto l0 = p.add_parameter("0", migraphx::shape{migraphx::shape::float_type, {1, 32, 16, 16}});
+    std::vector<float> const_vals(32);
+    std::fill(const_vals.begin(), const_vals.end(), 1.0f);
+
+    auto l2 = p.add_parameter("2", s0);
+    auto l3 = p.add_parameter("3", s0);
+    auto l4 = p.add_parameter("4", s0);
+    auto l1 = p.add_literal(migraphx::literal{s0, const_vals});
+    p.add_instruction(op, l0, l1, l2, l3, l4);
+    auto prog = optimize_tf("batchnormv3_test.pb", true);
+
+    EXPECT(p == prog);
+}
+
 TEST_CASE(biasadd_test)
 {
     migraphx::program p;
@@ -399,6 +433,14 @@ TEST_CASE(onehot_test)
     EXPECT(p == prog);
 }
 
+TEST_CASE(noop_test)
+{
+    migraphx::program p;
+    auto prog = optimize_tf("noop_test.pb", false);
+
+    EXPECT(p == prog);
+}
+
 TEST_CASE(pack_test)
 {
     migraphx::program p;