revise atanh

ngraph/core/include/ngraph/op/atanh.hpp

@@ -19,8 +19,8 @@ namespace ngraph
             class NGRAPH_API Atanh : public util::UnaryElementwiseArithmetic
             {
             public:
-                static constexpr NodeTypeInfo type_info{"Atanh", 3};
+                NGRAPH_RTTI_DECLARATION;
-                const NodeTypeInfo& get_type_info() const override { return type_info; }
+
                 /// \brief Constructs an Atanh operation.
                 Atanh() = default;
                 /// \brief Constructs an Atanh operation.

ngraph/core/src/op/atanh.cpp

@@ -14,7 +14,7 @@
 using namespace std;
 using namespace ngraph;
 
-constexpr NodeTypeInfo op::v3::Atanh::type_info;
+NGRAPH_RTTI_DEFINITION(op::Atanh, "Atanh", 0, util::UnaryElementwiseArithmetic);
 
 op::v3::Atanh::Atanh(const Output<Node>& arg)
     : UnaryElementwiseArithmetic(arg)

ngraph/test/CMakeLists.txt

@@ -95,6 +95,7 @@ set(SRC
     type_prop/asinh.cpp
     type_prop/assign.cpp
     type_prop/atan.cpp
+    type_prop/atanh.cpp
     type_prop/avg_pool.cpp
     type_prop/batch_norm.cpp
     type_prop/batch_to_space.cpp
@@ -232,6 +233,7 @@ set(SRC
     visitors/op/adaptive_max_pool.cpp
     visitors/op/asinh.cpp
     visitors/op/atan.cpp
+    visitors/op/atanh.cpp
     visitors/op/batch_norm.cpp
     visitors/op/batch_to_space.cpp
     visitors/op/broadcast.cpp

ngraph/test/type_prop/atanh.cpp

@@ -0,0 +1,9 @@
+// Copyright (C) 2021 Intel Corporation
+// SPDX-License-Identifier: Apache-2.0
+//
+
+#include "unary_ops.hpp"
+
+using Type = ::testing::Types<ngraph::op::Atanh>;
+
+INSTANTIATE_TYPED_TEST_SUITE_P(type_prop_atanh, UnaryOperator, Type);

ngraph/test/visitors/op/atanh.cpp

@@ -0,0 +1,12 @@
+// Copyright (C) 2021 Intel Corporation
+// SPDX-License-Identifier: Apache-2.0
+//
+
+#include "unary_ops.hpp"
+
+using Types = ::testing::Types<UnaryOperatorType<ngraph::op::v3::Atanh, element::f32>>;
+
+INSTANTIATE_TYPED_TEST_SUITE_P(visitor_without_attribute,
+                               UnaryOperatorVisitor,
+                               Types,
+                               UnaryOperatorTypeName);