ONE - On-device Neural Engine
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If.cpp
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1/*
2 * Copyright (c) 2021 Samsung Electronics Co., Ltd. All Rights Reserved
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 "Builders.h"
18
19#include "kernels/If.h"
20
21namespace luci_interpreter
22{
23
24std::unique_ptr<Kernel> build_kernel_CircleIf(const luci::CircleNode *circle_node,
25 KernelBuilderHelper &helper)
26{
27 const auto *node = loco::must_cast<const luci::CircleIf *>(circle_node);
28 auto output_nodes = collectOutputNodes<luci::CircleIfOut>(node);
29 assert(node->arity() == 1 + node->input_count());
30 assert(output_nodes.size() == static_cast<size_t>(node->output_count()));
31
32 const Tensor *cond = helper.getInputTensor(node->cond());
33 std::vector<const Tensor *> inputs(node->input_count());
34 for (uint32_t i = 0; i < node->input_count(); ++i)
35 {
36 inputs[i] = helper.getInputTensor(node->input(i));
37 }
38 std::vector<Tensor *> outputs = helper.getOutputTensors(output_nodes);
39
40 RuntimeGraph *then_graph = helper.getRuntimeGraph(node->then_graph());
41 RuntimeGraph *else_graph = helper.getRuntimeGraph(node->else_graph());
42
43 return std::make_unique<kernels::If>(cond, std::move(inputs), std::move(outputs), then_graph,
44 else_graph);
45}
46
47} // namespace luci_interpreter
RuntimeGraph * getRuntimeGraph(const loco::Graph *graph) const
std::vector< Tensor * > getOutputTensors(const std::vector< const loco::Node * > &nodes) const
const Tensor * getInputTensor(const loco::Node *node) const
std::unique_ptr< Kernel > build_kernel_CircleIf(const luci::CircleNode *circle_node, KernelBuilderHelper &helper)
Definition If.cpp:24