1 /**
2 * Copyright 2019 Huawei Technologies Co., Ltd
3 *
4 * Licensed under the Apache License, Version 2.0 (the "License");
5 * you may not use this file except in compliance with the License.
6 * You may obtain a copy of the License at
7 *
8 * http://www.apache.org/licenses/LICENSE-2.0
9 *
10 * Unless required by applicable law or agreed to in writing, software
11 * distributed under the License is distributed on an "AS IS" BASIS,
12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13 * See the License for the specific language governing permissions and
14 * limitations under the License.
15 */
16
17 #include "ir/signature.h"
18 #include "pybind11/operators.h"
19 #include "pybind_api/api_register.h"
20 #include "pipeline/jit/parse/data_converter.h"
21
22 namespace py = pybind11;
23
24 namespace mindspore {
PyArgToValue(const py::object & arg)25 static ValuePtr PyArgToValue(const py::object &arg) {
26 if (py::isinstance<SignatureEnumKind>(arg) &&
27 py::cast<SignatureEnumKind>(arg) == SignatureEnumKind::kKindEmptyDefaultValue) {
28 return nullptr;
29 }
30 return parse::data_converter::PyDataToValue(arg);
31 }
32 // Bind SignatureEnumRW as a python class.
__anon72438c060102(const py::module *m) 33 REGISTER_PYBIND_DEFINE(SignatureEnumRW, ([](const py::module *m) {
34 (void)py::class_<Signature>(*m, "Signature")
35 .def(py::init([](const std::string name, SignatureEnumRW rw, SignatureEnumKind kind,
36 const py::object arg_default, SignatureEnumDType dtype) {
37 auto default_value = PyArgToValue(arg_default);
38 return Signature(name, rw, kind, default_value, dtype);
39 }));
40 (void)py::enum_<SignatureEnumRW>(*m, "signature_rw", py::arithmetic())
41 .value("RW_READ", SignatureEnumRW::kRWRead)
42 .value("RW_WRITE", SignatureEnumRW::kRWWrite)
43 .value("RW_REF", SignatureEnumRW::kRWRef)
44 .value("RW_EMPTY_DEFAULT_VALUE", SignatureEnumRW::kRWEmptyDefaultValue);
45 (void)py::enum_<SignatureEnumKind>(*m, "signature_kind", py::arithmetic())
46 .value("KIND_POSITIONAL_KEYWORD", SignatureEnumKind::kKindPositionalKeyword)
47 .value("KIND_VAR_POSITIONAL", SignatureEnumKind::kKindVarPositional)
48 .value("KIND_KEYWORD_ONLY", SignatureEnumKind::kKindKeywordOnly)
49 .value("KIND_VAR_KEYWARD", SignatureEnumKind::kKindVarKeyword)
50 .value("KIND_EMPTY_DEFAULT_VALUE", SignatureEnumKind::kKindEmptyDefaultValue);
51 (void)py::enum_<SignatureEnumDType>(*m, "signature_dtype", py::arithmetic())
52 .value("T", SignatureEnumDType::kDType)
53 .value("T1", SignatureEnumDType::kDType1)
54 .value("T2", SignatureEnumDType::kDType2)
55 .value("T3", SignatureEnumDType::kDType3)
56 .value("T4", SignatureEnumDType::kDType4)
57 .value("T5", SignatureEnumDType::kDType5)
58 .value("T6", SignatureEnumDType::kDType6)
59 .value("T7", SignatureEnumDType::kDType7)
60 .value("T8", SignatureEnumDType::kDType8)
61 .value("T9", SignatureEnumDType::kDType9)
62 .value("T_EMPTY_DEFAULT_VALUE", SignatureEnumDType::kDTypeEmptyDefaultValue);
63 }));
64 } // namespace mindspore
65