chore: import upstream snapshot with attribution

test/cpp/prim/init_env_utils.cc

@@ -0,0 +1,31 @@
+// Copyright (c) 2023 PaddlePaddle Authors. All Rights Reserved.
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+//     http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+
+#include "test/cpp/prim/init_env_utils.h"
+#include "paddle/fluid/prim/utils/eager/eager_tensor_operants.h"
+#include "paddle/fluid/prim/utils/static/static_tensor_operants.h"
+#include "paddle/phi/api/include/operants_manager.h"
+
+namespace paddle {
+namespace prim {
+
+void InitTensorOperants() {
+  paddle::OperantsManager::Instance().eager_operants =
+      std::make_unique<paddle::prim::EagerTensorOperants>();
+  paddle::OperantsManager::Instance().static_operants =
+      std::make_unique<paddle::prim::StaticTensorOperants>();
+}
+
+}  // namespace prim
+}  // namespace paddle