chore: import upstream snapshot with attribution

paddle/ap/include/code_module/adt.h

@@ -0,0 +1,32 @@
+// Copyright (c) 2024 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.
+
+#pragma once
+#include "paddle/ap/include/adt/adt.h"
+
+namespace ap {
+
+using adt::errors::AttributeError;
+using adt::errors::Error;
+using adt::errors::IndexError;
+using adt::errors::InvalidArgumentError;
+using adt::errors::NameError;
+using adt::errors::RuntimeError;
+using adt::errors::SyntaxError;
+using adt::errors::TypeError;
+using adt::errors::ValueError;
+
+template <typename T>
+using Result = adt::Result<T>;
+}  // namespace ap