1 | /* |
2 | * Licensed to the Apache Software Foundation (ASF) under one |
3 | * or more contributor license agreements. See the NOTICE file |
4 | * distributed with this work for additional information |
5 | * regarding copyright ownership. The ASF licenses this file |
6 | * to you under the Apache License, Version 2.0 (the |
7 | * "License"); you may not use this file except in compliance |
8 | * with the License. You may obtain a copy of the License at |
9 | * |
10 | * http://www.apache.org/licenses/LICENSE-2.0 |
11 | * |
12 | * Unless required by applicable law or agreed to in writing, |
13 | * software distributed under the License is distributed on an |
14 | * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY |
15 | * KIND, either express or implied. See the License for the |
16 | * specific language governing permissions and limitations |
17 | * under the License. |
18 | */ |
19 | |
20 | /*! |
21 | * \file attrs.cc |
22 | */ |
23 | #include <tvm/ir/attrs.h> |
24 | #include <tvm/runtime/registry.h> |
25 | |
26 | #include "attr_functor.h" |
27 | |
28 | namespace tvm { |
29 | |
30 | void DictAttrsNode::VisitAttrs(AttrVisitor* v) { v->Visit("__dict__" , &dict); } |
31 | |
32 | void DictAttrsNode::VisitNonDefaultAttrs(AttrVisitor* v) { v->Visit("__dict__" , &dict); } |
33 | |
34 | void DictAttrsNode::InitByPackedArgs(const runtime::TVMArgs& args, bool allow_unknown) { |
35 | for (int i = 0; i < args.size(); i += 2) { |
36 | std::string key = args[i]; |
37 | runtime::TVMArgValue val = args[i + 1]; |
38 | if (val.IsObjectRef<ObjectRef>()) { |
39 | dict.Set(key, val.operator ObjectRef()); |
40 | } else if (String::CanConvertFrom(val)) { |
41 | dict.Set(key, val.operator String()); |
42 | } else { |
43 | dict.Set(key, val.operator PrimExpr()); |
44 | } |
45 | } |
46 | } |
47 | |
48 | Array<AttrFieldInfo> DictAttrsNode::ListFieldInfo() const { return {}; } |
49 | |
50 | DictAttrs::DictAttrs(Map<String, ObjectRef> dict) { |
51 | ObjectPtr<DictAttrsNode> n = make_object<DictAttrsNode>(); |
52 | n->dict = std::move(dict); |
53 | data_ = std::move(n); |
54 | } |
55 | |
56 | TVM_REGISTER_NODE_TYPE(DictAttrsNode); |
57 | |
58 | TVM_REGISTER_NODE_TYPE(AttrFieldInfoNode); |
59 | |
60 | TVM_REGISTER_GLOBAL("ir.DictAttrsGetDict" ).set_body_typed([](DictAttrs attrs) { |
61 | return attrs->dict; |
62 | }); |
63 | |
64 | TVM_REGISTER_GLOBAL("ir.AttrsListFieldInfo" ).set_body_typed([](Attrs attrs) { |
65 | return attrs->ListFieldInfo(); |
66 | }); |
67 | |
68 | } // namespace tvm |
69 | |