1 | /******************************************************************************* |
2 | * Copyright 2021 Intel Corporation |
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 "gpu/gpu_impl_list.hpp" |
18 | |
19 | #include "gpu/ocl/ref_prelu.hpp" |
20 | |
21 | namespace dnnl { |
22 | namespace impl { |
23 | namespace gpu { |
24 | |
25 | namespace { |
26 | using namespace dnnl::impl::prop_kind; |
27 | |
28 | // clang-format off |
29 | const std::map<pk_impl_key_t, std::vector<impl_list_item_t>> |
30 | impl_list_map REG_PRELU_P({ |
31 | {{forward}, { |
32 | INSTANCE(ocl::ref_prelu_fwd_t) |
33 | nullptr, |
34 | }}, |
35 | {{backward}, REG_BWD_PK({ |
36 | INSTANCE(ocl::ref_prelu_bwd_t) |
37 | nullptr, |
38 | })}, |
39 | }); |
40 | // clang-format on |
41 | } // namespace |
42 | |
43 | const impl_list_item_t *get_prelu_impl_list(const prelu_desc_t *desc) { |
44 | static const impl_list_item_t empty_list[] = {nullptr}; |
45 | |
46 | const bool is_fwd = utils::one_of( |
47 | desc->prop_kind, forward_training, forward_inference); |
48 | prop_kind_t prop_kind = is_fwd ? forward : backward; |
49 | |
50 | const auto impl_list_it = impl_list_map.find({prop_kind}); |
51 | return impl_list_it != impl_list_map.cend() ? impl_list_it->second.data() |
52 | : empty_list; |
53 | } |
54 | |
55 | } // namespace gpu |
56 | } // namespace impl |
57 | } // namespace dnnl |
58 | |