127 lines
5.0 KiB
C++
127 lines
5.0 KiB
C++
// Copyright 2022 Google LLC
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//
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// This source code is licensed under the BSD-style license found in the
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// LICENSE file in the root directory of this source tree.
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#include <stddef.h>
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#include <stdint.h>
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#include <array>
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#include <memory>
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#include <vector>
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#include <xnnpack.h>
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#include <xnnpack/node-type.h>
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#include <xnnpack/operator.h>
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#include <xnnpack/subgraph.h>
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#include "subgraph-binary-tester.h"
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#include <gtest/gtest.h>
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using Minimum2TestF32 = BinaryTest<float>;
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TEST_F(Minimum2TestF32, define) {
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ASSERT_EQ(xnn_status_success, xnn_initialize(/*allocator=*/nullptr));
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xnn_subgraph_t subgraph = nullptr;
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ASSERT_EQ(xnn_status_success, xnn_create_subgraph(3, /*flags=*/0, &subgraph));
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std::unique_ptr<xnn_subgraph, decltype(&xnn_delete_subgraph)> auto_subgraph(subgraph, xnn_delete_subgraph);
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uint32_t input1_id = XNN_INVALID_NODE_ID;
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ASSERT_EQ(
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xnn_status_success, xnn_define_tensor_value(
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subgraph, xnn_datatype_fp32, input1_dims.size(), input1_dims.data(), nullptr,
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/*external_id=*/0, /*flags=*/0, &input1_id));
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ASSERT_NE(input1_id, XNN_INVALID_NODE_ID);
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uint32_t input2_id = XNN_INVALID_NODE_ID;
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ASSERT_EQ(
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xnn_status_success, xnn_define_tensor_value(
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subgraph, xnn_datatype_fp32, input2_dims.size(), input2_dims.data(), nullptr,
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/*external_id=*/0, /*flags=*/0, &input2_id));
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ASSERT_NE(input2_id, XNN_INVALID_NODE_ID);
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uint32_t output_id = XNN_INVALID_NODE_ID;
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ASSERT_EQ(
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xnn_status_success,
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xnn_define_tensor_value(
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subgraph, xnn_datatype_fp32, output_dims.size(), output_dims.data(), nullptr, XNN_INVALID_VALUE_ID, /*flags=*/0, &output_id));
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ASSERT_NE(output_id, XNN_INVALID_NODE_ID);
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ASSERT_EQ(
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xnn_status_success,
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xnn_define_minimum2(subgraph, input1_id, input2_id, output_id, /*flags=*/0));
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ASSERT_EQ(subgraph->num_nodes, 1);
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const struct xnn_node* node = &subgraph->nodes[0];
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ASSERT_EQ(node->type, xnn_node_type_minimum2);
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ASSERT_EQ(node->compute_type, xnn_compute_type_fp32);
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ASSERT_EQ(node->num_inputs, 2);
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ASSERT_EQ(node->inputs[0], input1_id);
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ASSERT_EQ(node->inputs[1], input2_id);
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ASSERT_EQ(node->num_outputs, 1);
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ASSERT_EQ(node->outputs[0], output_id);
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ASSERT_EQ(node->flags, 0);
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}
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TEST_F(Minimum2TestF32, matches_operator_api)
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{
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ASSERT_EQ(xnn_status_success, xnn_initialize(/*allocator=*/nullptr));
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xnn_operator_t op = nullptr;
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// Call operator API.
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ASSERT_EQ(xnn_status_success, xnn_create_minimum_nd_f32(0, &op));
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std::unique_ptr<xnn_operator, decltype(&xnn_delete_operator)> auto_op(op, xnn_delete_operator);
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ASSERT_EQ(
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xnn_status_success, xnn_setup_minimum_nd_f32(
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op, input1_dims.size(), input1_dims.data(), input2_dims.size(), input2_dims.data(),
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input1.data(), input2.data(), operator_output.data(), nullptr /* thread pool */));
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ASSERT_EQ(xnn_status_success, xnn_run_operator(op, nullptr /* thread pool */));
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// Call subgraph API.
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xnn_subgraph_t subgraph = nullptr;
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ASSERT_EQ(xnn_status_success, xnn_create_subgraph(3, /*flags=*/0, &subgraph));
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std::unique_ptr<xnn_subgraph, decltype(&xnn_delete_subgraph)> auto_subgraph(subgraph, xnn_delete_subgraph);
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uint32_t input1_id = XNN_INVALID_NODE_ID;
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ASSERT_EQ(
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xnn_status_success, xnn_define_tensor_value(
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subgraph, xnn_datatype_fp32, input1_dims.size(), input1_dims.data(), nullptr,
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/*external_id=*/0, /*flags=*/XNN_VALUE_FLAG_EXTERNAL_INPUT, &input1_id));
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ASSERT_NE(input1_id, XNN_INVALID_NODE_ID);
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uint32_t input2_id = XNN_INVALID_NODE_ID;
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ASSERT_EQ(
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xnn_status_success, xnn_define_tensor_value(
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subgraph, xnn_datatype_fp32, input2_dims.size(), input2_dims.data(), nullptr,
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/*external_id=*/1, /*flags=*/XNN_VALUE_FLAG_EXTERNAL_INPUT, &input2_id));
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ASSERT_NE(input2_id, XNN_INVALID_NODE_ID);
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uint32_t output_id = XNN_INVALID_NODE_ID;
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ASSERT_EQ(
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xnn_status_success,
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xnn_define_tensor_value(
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subgraph, xnn_datatype_fp32, output_dims.size(), output_dims.data(), nullptr, /*external_id=*/2,
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/*flags=*/XNN_VALUE_FLAG_EXTERNAL_OUTPUT, &output_id));
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ASSERT_NE(output_id, XNN_INVALID_NODE_ID);
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ASSERT_EQ(
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xnn_status_success,
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xnn_define_minimum2(subgraph, input1_id, input2_id, output_id, /*flags=*/0));
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xnn_runtime_t runtime = nullptr;
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ASSERT_EQ(xnn_status_success, xnn_create_runtime_v3(subgraph, nullptr, nullptr, /*flags=*/0, &runtime));
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ASSERT_NE(nullptr, runtime);
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std::unique_ptr<xnn_runtime, decltype(&xnn_delete_runtime)> auto_runtime(runtime, xnn_delete_runtime);
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std::array<xnn_external_value, 3> external = {
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xnn_external_value{input1_id, input1.data()}, xnn_external_value{input2_id, input2.data()},
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xnn_external_value{output_id, subgraph_output.data()}};
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ASSERT_EQ(xnn_status_success, xnn_setup_runtime(runtime, external.size(), external.data()));
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ASSERT_EQ(xnn_status_success, xnn_invoke_runtime(runtime));
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ASSERT_EQ(subgraph_output, operator_output);
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}
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