| /* |
| * Copyright (c) 2018 ARM Limited. |
| * |
| * SPDX-License-Identifier: MIT |
| * |
| * Permission is hereby granted, free of charge, to any person obtaining a copy |
| * of this software and associated documentation files (the "Software"), to |
| * deal in the Software without restriction, including without limitation the |
| * rights to use, copy, modify, merge, publish, distribute, sublicense, and/or |
| * sell copies of the Software, and to permit persons to whom the Software is |
| * furnished to do so, subject to the following conditions: |
| * |
| * The above copyright notice and this permission notice shall be included in all |
| * copies or substantial portions of the Software. |
| * |
| * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR |
| * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, |
| * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE |
| * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER |
| * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, |
| * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE |
| * SOFTWARE. |
| */ |
| #include "arm_compute/graph/mutators/NodeExecutionMethodMutator.h" |
| |
| #include "arm_compute/graph/Graph.h" |
| #include "arm_compute/graph/Logger.h" |
| #include "arm_compute/graph/Utils.h" |
| #include "arm_compute/graph/backends/BackendRegistry.h" |
| #include "arm_compute/graph/nodes/Nodes.h" |
| |
| #include "arm_compute/core/utils/misc/Cast.h" |
| |
| namespace arm_compute |
| { |
| namespace graph |
| { |
| namespace |
| { |
| /** Runs a default setter function on a given types of nodes |
| * |
| * @tparam Setter Setter function to run |
| * |
| * @param[in, out] g Graph to extract the nodes from |
| * @param[in] node_type Node type |
| * @param[in] setter Setter function |
| */ |
| template <typename Setter> |
| void set_default_on_invalid_method(Graph &g, NodeType node_type, Setter &&setter) |
| { |
| const std::vector<NodeID> &node_ids = g.nodes(node_type); |
| for(auto &node_id : node_ids) |
| { |
| INode *node = g.node(node_id); |
| if(node != nullptr) |
| { |
| // Validate node |
| backends::IDeviceBackend &backend = backends::BackendRegistry::get().get_backend(node->assigned_target()); |
| Status status = backend.validate_node(*node); |
| |
| // Set default execution method in case of failure |
| if(!bool(status)) |
| { |
| setter(node); |
| } |
| } |
| } |
| } |
| } // namespace |
| |
| const char *NodeExecutionMethodMutator::name() |
| { |
| return "NodeExecutionMethodMutator"; |
| } |
| |
| void NodeExecutionMethodMutator::mutate(Graph &g) |
| { |
| // Convolution Layer |
| set_default_on_invalid_method(g, NodeType::ConvolutionLayer, [](INode * n) |
| { |
| ARM_COMPUTE_LOG_GRAPH_INFO("Switched ConvolutionLayer method of node with ID : " |
| << n->id() << " and Name: " << n->name() << std::endl); |
| auto *casted_node = arm_compute::utils::cast::polymorphic_downcast<ConvolutionLayerNode *>(n); |
| casted_node->set_convolution_method(ConvolutionMethod::Default); |
| }); |
| |
| // Depthwise Convolution Layer |
| set_default_on_invalid_method(g, NodeType::DepthwiseConvolutionLayer, [](INode * n) |
| { |
| ARM_COMPUTE_LOG_GRAPH_INFO("Switched Depthwise ConvolutionLayer method of node with ID : " |
| << n->id() << " and Name: " << n->name() << std::endl); |
| auto *casted_node = arm_compute::utils::cast::polymorphic_downcast<DepthwiseConvolutionLayerNode *>(n); |
| casted_node->set_depthwise_convolution_method(DepthwiseConvolutionMethod::Default); |
| }); |
| } |
| } // namespace graph |
| } // namespace arm_compute |