text: /**
   * Copyright 2021 Huawei Technologies Co., Ltd
   *
   * 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 "ops/ones_like.h"
  
  #include <string>
  #include <vector>
  #include <memory>
  
  #include "ops/op_utils.h"
  #include "utils/check_convert_utils.h"
  #include "utils/tensor_construct_utils.h"
  #include "abstract/primitive_infer_map.h"
  
  namespace mindspore {
  namespace ops {
  namespace {
  abstract::ShapePtr InferShape(const PrimitivePtr &primitive, const std::vector<AbstractBasePtr> &input_args) {
    auto op_name = primitive->name();
    (void)CheckAndConvertUtils::CheckInteger("infer_shape", input_args.size(), kGreaterEqual, 1, op_name);
    return CheckAndConvertUtils::GetTensorInputShape(op_name, input_args, 0);
  }
  
  TypePtr InferType(const PrimitivePtr &primitive, const std::vector<AbstractBasePtr> &input_args) {
    MS_EXCEPTION_IF_NULL(primitive);
    auto op_name = primitive->name();
    MS_EXCEPTION_IF_NULL(input_args[0]);
    auto infer_type = input_args[0]->BuildType();
    auto valid_type = common_valid_types;
    valid_type.insert(kBool);
    return CheckAndConvertUtils::CheckTensorTypeValid("infer_type", infer_type, valid_type, op_name);
  }
  }  // namespace
  
  AbstractBasePtr OnesLikeInfer(const abstract::AnalysisEnginePtr &, const PrimitivePtr &primitive,
                                const std::vector<AbstractBasePtr> &input_args) {
    MS_EXCEPTION_IF_NULL(primitive);
    return abstract::MakeAbstract(InferShape(primitive, input_args), InferType(primitive, input_args));
  }
  REGISTER_PRIMITIVE_EVAL_IMPL(OnesLike, prim::kPrimOnesLike, OnesLikeInfer, nullptr, true);
  }  // namespace ops
  }  // namespace mindspore
  