// Copyright 2026 The TensorFlow 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.
// ==============================================================================

syntax = "proto3";

package mlir.tfrt;

message CompatibilityAnalysisReportProto {
  bool unknown_dialect = 1;
  bool ref_variable = 2;
  bool incompatible_variable = 3;
  bool incompatible_attribute = 4;
  bool control_flow_v1 = 5;
  string method_name = 6;

  // TODO(chky): add more checks, eg. tensor datatypes.
}

message CompatibilityAnalysisProto {
  CompatibilityAnalysisReportProto summary = 1;

  message OpInfo {
    int32 count = 1;

    CompatibilityAnalysisReportProto report = 2;
  }

  map<string, OpInfo> ops = 2;
}