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Moritz Pflanzerf6ad98a2017-07-21 17:19:58 +01001/*
Dana Zlotnik6a2df882022-01-17 09:54:26 +02002 * Copyright (c) 2017-2020, 2022 Arm Limited.
Moritz Pflanzerf6ad98a2017-07-21 17:19:58 +01003 *
4 * SPDX-License-Identifier: MIT
5 *
6 * Permission is hereby granted, free of charge, to any person obtaining a copy
7 * of this software and associated documentation files (the "Software"), to
8 * deal in the Software without restriction, including without limitation the
9 * rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
10 * sell copies of the Software, and to permit persons to whom the Software is
11 * furnished to do so, subject to the following conditions:
12 *
13 * The above copyright notice and this permission notice shall be included in all
14 * copies or substantial portions of the Software.
15 *
16 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
17 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
18 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
19 * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
20 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
21 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
22 * SOFTWARE.
23 */
24#include "arm_compute/core/Types.h"
25#include "arm_compute/runtime/NEON/functions/NESoftmaxLayer.h"
26#include "arm_compute/runtime/Tensor.h"
27#include "arm_compute/runtime/TensorAllocator.h"
Dana Zlotnik6a2df882022-01-17 09:54:26 +020028#include "src/common/cpuinfo/CpuIsaInfo.h"
29#include "src/cpu/kernels/CpuSoftmaxKernel.h"
Moritz Pflanzerf6ad98a2017-07-21 17:19:58 +010030#include "tests/NEON/Accessor.h"
31#include "tests/PaddingCalculator.h"
Moritz Pflanzera09de0c2017-09-01 20:41:12 +010032#include "tests/datasets/ShapeDatasets.h"
33#include "tests/framework/Asserts.h"
34#include "tests/framework/Macros.h"
35#include "tests/framework/datasets/Datasets.h"
36#include "tests/validation/Validation.h"
37#include "tests/validation/fixtures/SoftmaxLayerFixture.h"
Moritz Pflanzerf6ad98a2017-07-21 17:19:58 +010038namespace arm_compute
39{
40namespace test
41{
42namespace validation
43{
44namespace
45{
46/** Tolerance for float operations */
Moritz Pflanzer6106a4d2017-08-02 09:42:27 +010047constexpr AbsoluteTolerance<float> tolerance_f32(0.000001f);
Manuel Bottini678d83a2019-01-07 16:05:36 +000048RelativeTolerance<half> tolerance_f16(half(0.2));
Moritz Pflanzerf6ad98a2017-07-21 17:19:58 +010049
Diego Lopez Recas35ceeb22017-12-04 18:56:10 +000050/** Tolerance for quantized operations */
51constexpr AbsoluteTolerance<uint8_t> tolerance_qasymm8(1);
Sang-Hoon Parkc3a74202019-11-22 16:05:46 +000052constexpr AbsoluteTolerance<int8_t> tolerance_qasymm8_signed(1);
Diego Lopez Recas35ceeb22017-12-04 18:56:10 +000053
Moritz Pflanzerf6ad98a2017-07-21 17:19:58 +010054/** CNN data types */
55const auto CNNDataTypes = framework::dataset::make("DataType",
56{
Ioan-Cristian Szabo5edbd1c2017-11-13 13:34:08 +000057#ifdef __ARM_FEATURE_FP16_VECTOR_ARITHMETIC
Moritz Pflanzerf6ad98a2017-07-21 17:19:58 +010058 DataType::F16,
Ioan-Cristian Szabo5edbd1c2017-11-13 13:34:08 +000059#endif /* __ARM_FEATURE_FP16_VECTOR_ARITHMETIC */
Moritz Pflanzerf6ad98a2017-07-21 17:19:58 +010060 DataType::F32,
Moritz Pflanzerf6ad98a2017-07-21 17:19:58 +010061});
62} // namespace
63
64TEST_SUITE(NEON)
65TEST_SUITE(SoftmaxLayer)
Michalis Spyrouafa5d812017-11-30 14:25:57 +000066// *INDENT-OFF*
67// clang-format off
Manuel Bottini678d83a2019-01-07 16:05:36 +000068DATA_TEST_CASE(Validate, framework::DatasetMode::ALL, zip(zip(zip(zip(
69 framework::dataset::make("InputInfo", { TensorInfo(TensorShape(27U, 13U), 1, DataType::F32), // Mismatching data types
70 TensorInfo(TensorShape(27U, 13U), 1, DataType::F32), // Mismatching shapes
71 TensorInfo(TensorShape(27U, 13U), 1, DataType::QASYMM8, // Invalid output quantization info
72 QuantizationInfo(1.f/256, 12)),
Manuel Bottini678d83a2019-01-07 16:05:36 +000073 TensorInfo(TensorShape(32U, 13U), 1, DataType::F32),
74 TensorInfo(TensorShape(32U, 13U), 1, DataType::QASYMM8,
75 QuantizationInfo(1.f/256, 12)),
SiCong Li96209c72020-08-21 12:28:30 +010076 TensorInfo(TensorShape(32U, 13U), 1, DataType::F32),
SiCong Lid004a7a2020-05-28 15:26:41 +010077 TensorInfo(TensorShape(32U, 13U), 1, DataType::QASYMM8, //Invalid axis high
78 QuantizationInfo(1.f/256, 12)),
79 TensorInfo(TensorShape(32U, 13U), 1, DataType::QASYMM8, //Invalid axis low
Manuel Bottini678d83a2019-01-07 16:05:36 +000080 QuantizationInfo(1.f/256, 12)),
81 }),
82 framework::dataset::make("OutputInfo",{ TensorInfo(TensorShape(27U, 13U), 1, DataType::F16),
83 TensorInfo(TensorShape(27U, 11U), 1, DataType::F32),
84 TensorInfo(TensorShape(27U, 13U), 1, DataType::QASYMM8,
85 QuantizationInfo(1.f/256, 12)),
Manuel Bottini678d83a2019-01-07 16:05:36 +000086 TensorInfo(TensorShape(32U, 13U), 1, DataType::F32),
87 TensorInfo(TensorShape(32U, 13U), 1, DataType::QASYMM8,
88 QuantizationInfo(1.f/256, 0)),
SiCong Li96209c72020-08-21 12:28:30 +010089 TensorInfo(TensorShape(32U, 13U), 1, DataType::F32),
Manuel Bottini678d83a2019-01-07 16:05:36 +000090 TensorInfo(TensorShape(32U, 13U), 1, DataType::QASYMM8,
91 QuantizationInfo(1.f/256, 0)),
SiCong Lid004a7a2020-05-28 15:26:41 +010092 TensorInfo(TensorShape(32U, 13U), 1, DataType::QASYMM8,
93 QuantizationInfo(1.f/256, 0)),
Manuel Bottini678d83a2019-01-07 16:05:36 +000094 })),
95 framework::dataset::make("beta", { 1.0,
96 2.0,
97 1.0,
98 2.0,
99 1.0,
SiCong Li96209c72020-08-21 12:28:30 +0100100 1.0,
Manuel Bottini678d83a2019-01-07 16:05:36 +0000101 2.0,
102 1.0,
Manuel Bottini678d83a2019-01-07 16:05:36 +0000103 })),
morgolock9c7fed82020-08-05 12:30:56 +0100104 framework::dataset::make("axis", { 0,
SiCong Lid004a7a2020-05-28 15:26:41 +0100105 0,
106 0,
SiCong Li96209c72020-08-21 12:28:30 +0100107 1,
morgolock9c7fed82020-08-05 12:30:56 +0100108 0,
SiCong Li96209c72020-08-21 12:28:30 +0100109 -1,
SiCong Lid004a7a2020-05-28 15:26:41 +0100110 2,
Sheri Zhang1f567af2020-05-05 11:47:36 +0100111 -3,
Manuel Bottini678d83a2019-01-07 16:05:36 +0000112 })),
SiCong Li96209c72020-08-21 12:28:30 +0100113 framework::dataset::make("Expected", { false, false, false, true, true, true, false, false })),
morgolock9c7fed82020-08-05 12:30:56 +0100114 input_info, output_info, beta, axis, expected)
Michalis Spyrouafa5d812017-11-30 14:25:57 +0000115{
morgolock9c7fed82020-08-05 12:30:56 +0100116 ARM_COMPUTE_EXPECT(bool(NESoftmaxLayer::validate(&input_info.clone()->set_is_resizable(false), &output_info.clone()->set_is_resizable(false), beta, axis)) == expected, framework::LogLevel::ERRORS);
Michalis Spyrouafa5d812017-11-30 14:25:57 +0000117}
118// clang-format on
119// *INDENT-ON*
120
Moritz Pflanzerf6ad98a2017-07-21 17:19:58 +0100121template <typename T>
122using NESoftmaxLayerFixture = SoftmaxValidationFixture<Tensor, Accessor, NESoftmaxLayer, T>;
123
Dana Zlotnik6a2df882022-01-17 09:54:26 +0200124DATA_TEST_CASE(KernelSelection_max_logits, framework::DatasetMode::ALL, concat(
125 combine(framework::dataset::make("CpuExt", std::string("NEON")),
126 framework::dataset::make("DataType", { DataType::F32,
127 DataType::F16,
128 DataType::QASYMM8,
129 DataType::QASYMM8_SIGNED
130 })),
131 combine(framework::dataset::make("CpuExt", std::string("SVE")),
132 framework::dataset::make("DataType", { DataType::F32,
133 DataType::F16,
134 DataType::QASYMM8,
135 DataType::QASYMM8_SIGNED
136 }))),
137 cpu_ext, data_type)
138{
139 using namespace cpu::kernels;
140
141 cpuinfo::CpuIsaInfo cpu_isa{};
142 cpu_isa.neon = (cpu_ext == "NEON");
143 cpu_isa.sve = (cpu_ext == "SVE");
144 cpu_isa.fp16 = (data_type == DataType::F16);
145
146 const auto *selected_impl = CpuLogits1DMaxKernel::get_implementation(DataTypeISASelectorData{ data_type, cpu_isa }, cpu::KernelSelectionType::Preferred);
147
148 ARM_COMPUTE_ERROR_ON_NULLPTR(selected_impl);
149
150 std::string expected = lower_string(cpu_ext) + "_" + cpu_impl_dt(data_type) + "_logits_1d_max";
151 std::string actual = selected_impl->name;
152
153 ARM_COMPUTE_EXPECT_EQUAL(expected, actual, framework::LogLevel::ERRORS);
154}
155
156DATA_TEST_CASE(KernelSelection_logits, framework::DatasetMode::ALL, concat(concat(
157 combine(framework::dataset::make("CpuExt", std::string("NEON")),
158 framework::dataset::make("DataType", { DataType::F32,
159 DataType::F16,
160 DataType::QASYMM8,
161 DataType::QASYMM8_SIGNED
162 })),
163 combine(framework::dataset::make("CpuExt", std::string("SVE")),
164 framework::dataset::make("DataType", { DataType::F32,
165 DataType::F16
166 }))),
167 combine(framework::dataset::make("CpuExt", std::string("SVE2")),
168 framework::dataset::make("DataType", { DataType::QASYMM8,
169 DataType::QASYMM8_SIGNED
170 }))),
171 cpu_ext, data_type)
172{
173 using namespace cpu::kernels;
174
175 cpuinfo::CpuIsaInfo cpu_isa{};
176 cpu_isa.neon = (cpu_ext == "NEON");
177 cpu_isa.sve = (cpu_ext == "SVE");
178 cpu_isa.sve2 = (cpu_ext == "SVE2");
179 cpu_isa.fp16 = (data_type == DataType::F16);
180
181 const auto *selected_impl = CpuLogits1DSoftmaxKernel<false>::get_implementation(DataTypeISASelectorData{ data_type, cpu_isa }, cpu::KernelSelectionType::Preferred);
182
183 ARM_COMPUTE_ERROR_ON_NULLPTR(selected_impl);
184
185 std::string expected = lower_string(cpu_ext) + "_" + cpu_impl_dt(data_type) + "_softmax_logits_1d";
186 std::string actual = selected_impl->name;
187
188 ARM_COMPUTE_EXPECT_EQUAL(expected, actual, framework::LogLevel::ERRORS);
189}
190
Moritz Pflanzerf6ad98a2017-07-21 17:19:58 +0100191TEST_SUITE(Float)
Ioan-Cristian Szabo5edbd1c2017-11-13 13:34:08 +0000192#ifdef __ARM_FEATURE_FP16_VECTOR_ARITHMETIC
Moritz Pflanzerf6ad98a2017-07-21 17:19:58 +0100193TEST_SUITE(FP16)
Manuel Bottini678d83a2019-01-07 16:05:36 +0000194FIXTURE_DATA_TEST_CASE(RunSmall, NESoftmaxLayerFixture<half>, framework::DatasetMode::PRECOMMIT, combine(combine(combine(datasets::Small4DShapes(),
Pablo Palmiera2b89ca2017-10-05 15:01:34 +0100195 framework::dataset::make("DataType", DataType::F16)),
giuros01efbf6c82018-09-03 09:53:53 +0100196 framework::dataset::make("Beta", { 1.0f, 2.0f })),
SiCong Li96209c72020-08-21 12:28:30 +0100197 framework::dataset::make("Axis", { 0, 1 })))
Moritz Pflanzerf6ad98a2017-07-21 17:19:58 +0100198{
199 // Validate output
Manuel Bottini678d83a2019-01-07 16:05:36 +0000200 validate(Accessor(_target), _reference, tolerance_f16);
201}
202FIXTURE_DATA_TEST_CASE(RunSmall4D, NESoftmaxLayerFixture<half>, framework::DatasetMode::PRECOMMIT, combine(combine(combine(datasets::Small4DShapes(),
Manuel Bottini21079dd2019-10-29 17:20:09 +0000203 framework::dataset::make("DataType", DataType::F16)),
Manuel Bottini678d83a2019-01-07 16:05:36 +0000204 framework::dataset::make("Beta", { 1.0f, 2.0f })),
SiCong Li96209c72020-08-21 12:28:30 +0100205 framework::dataset::make("Axis", { 0, 2, -1 })))
Manuel Bottini678d83a2019-01-07 16:05:36 +0000206{
207 // Validate output
Manuel Bottini21079dd2019-10-29 17:20:09 +0000208 validate(Accessor(_target), _reference, tolerance_f16);
Moritz Pflanzerf6ad98a2017-07-21 17:19:58 +0100209}
giuros01efbf6c82018-09-03 09:53:53 +0100210FIXTURE_DATA_TEST_CASE(RunLarge, NESoftmaxLayerFixture<half>, framework::DatasetMode::NIGHTLY, combine(combine(combine(datasets::SoftmaxLayerLargeShapes(),
211 framework::dataset::make("DataType", DataType::F16)),
212 framework::dataset::make("Beta", { 1.0f, 2.0f })),
morgolock9c7fed82020-08-05 12:30:56 +0100213 framework::dataset::make("Axis", { 0 })))
Moritz Pflanzerf6ad98a2017-07-21 17:19:58 +0100214{
215 // Validate output
Manuel Bottini678d83a2019-01-07 16:05:36 +0000216 validate(Accessor(_target), _reference, tolerance_f16);
Moritz Pflanzerf6ad98a2017-07-21 17:19:58 +0100217}
Manuel Bottini678d83a2019-01-07 16:05:36 +0000218TEST_SUITE_END() //FP16
219#endif /* __ARM_FEATURE_FP16_VECTOR_ARITHMETIC */
Moritz Pflanzerf6ad98a2017-07-21 17:19:58 +0100220
221TEST_SUITE(FP32)
Manuel Bottini678d83a2019-01-07 16:05:36 +0000222FIXTURE_DATA_TEST_CASE(RunSmall2D, NESoftmaxLayerFixture<float>, framework::DatasetMode::PRECOMMIT, combine(combine(combine(datasets::SoftmaxLayerSmallShapes(),
223 framework::dataset::make("DataType", DataType::F32)),
224 framework::dataset::make("Beta", { 1.0f, 2.0f })),
SiCong Li96209c72020-08-21 12:28:30 +0100225 framework::dataset::make("Axis", { 0, -1 })))
Manuel Bottini678d83a2019-01-07 16:05:36 +0000226{
227 // Validate output
228 validate(Accessor(_target), _reference, tolerance_f32);
229}
230FIXTURE_DATA_TEST_CASE(RunSmall4D, NESoftmaxLayerFixture<float>, framework::DatasetMode::PRECOMMIT, combine(combine(combine(datasets::Small4DShapes(),
231 framework::dataset::make("DataType", DataType::F32)),
232 framework::dataset::make("Beta", { 1.0f, 2.0f })),
SiCong Li96209c72020-08-21 12:28:30 +0100233 framework::dataset::make("Axis", { 0, -2, 3 })))
Moritz Pflanzerf6ad98a2017-07-21 17:19:58 +0100234{
235 // Validate output
236 validate(Accessor(_target), _reference, tolerance_f32);
237}
giuros01efbf6c82018-09-03 09:53:53 +0100238FIXTURE_DATA_TEST_CASE(RunLarge, NESoftmaxLayerFixture<float>, framework::DatasetMode::NIGHTLY, combine(combine(combine(datasets::SoftmaxLayerLargeShapes(),
239 framework::dataset::make("DataType", DataType::F32)),
240 framework::dataset::make("Beta", { 1.0f, 2.0f })),
morgolock9c7fed82020-08-05 12:30:56 +0100241 framework::dataset::make("Axis", { 0 })))
Moritz Pflanzerf6ad98a2017-07-21 17:19:58 +0100242{
243 // Validate output
244 validate(Accessor(_target), _reference, tolerance_f32);
245}
Manuel Bottini678d83a2019-01-07 16:05:36 +0000246TEST_SUITE_END() //FP32
247TEST_SUITE_END() //Float
Moritz Pflanzerf6ad98a2017-07-21 17:19:58 +0100248
249template <typename T>
Diego Lopez Recas35ceeb22017-12-04 18:56:10 +0000250using NESoftmaxLayerQuantizedFixture = SoftmaxValidationQuantizedFixture<Tensor, Accessor, NESoftmaxLayer, T>;
251
252TEST_SUITE(Quantized)
253TEST_SUITE(QASYMM8)
Manuel Bottini678d83a2019-01-07 16:05:36 +0000254FIXTURE_DATA_TEST_CASE(RunSmall2D, NESoftmaxLayerQuantizedFixture<uint8_t>, framework::DatasetMode::ALL, combine(combine(combine(datasets::SoftmaxLayerSmallShapes(),
255 framework::dataset::make("DataType", DataType::QASYMM8)),
256 combine(framework::dataset::make("QuantizationInfo", { QuantizationInfo(0.5f, -10) }),
257 framework::dataset::make("Beta", { 1.0f, 2.f }))),
SiCong Li96209c72020-08-21 12:28:30 +0100258 framework::dataset::make("Axis", { 0, -1 })))
Manuel Bottini678d83a2019-01-07 16:05:36 +0000259{
260 // Validate output
261 validate(Accessor(_target), _reference, tolerance_qasymm8);
262}
263FIXTURE_DATA_TEST_CASE(RunSmall4D, NESoftmaxLayerQuantizedFixture<uint8_t>, framework::DatasetMode::ALL, combine(combine(combine(datasets::Small4DShapes(),
264 framework::dataset::make("DataType", DataType::QASYMM8)),
265 combine(framework::dataset::make("QuantizationInfo", { QuantizationInfo(0.5f, -10) }),
266 framework::dataset::make("Beta", { 1.0f, 2.f }))),
SiCong Li96209c72020-08-21 12:28:30 +0100267 framework::dataset::make("Axis", { 0, 1, -2 })))
Diego Lopez Recas35ceeb22017-12-04 18:56:10 +0000268{
269 // Validate output
270 validate(Accessor(_target), _reference, tolerance_qasymm8);
271}
giuros01efbf6c82018-09-03 09:53:53 +0100272FIXTURE_DATA_TEST_CASE(RunLarge, NESoftmaxLayerQuantizedFixture<uint8_t>, framework::DatasetMode::NIGHTLY, combine(combine(combine(datasets::SoftmaxLayerLargeShapes(),
Diego Lopez Recas35ceeb22017-12-04 18:56:10 +0000273 framework::dataset::make("DataType", DataType::QASYMM8)),
274 combine(framework::dataset::make("QuantizationInfo", { QuantizationInfo(0.5f, -10) }),
giuros01efbf6c82018-09-03 09:53:53 +0100275 framework::dataset::make("Beta", { 1.0f, 2.0f }))),
morgolock9c7fed82020-08-05 12:30:56 +0100276 framework::dataset::make("Axis", { 0 })))
Diego Lopez Recas35ceeb22017-12-04 18:56:10 +0000277{
278 // Validate output
279 validate(Accessor(_target), _reference, tolerance_qasymm8);
280}
Manuel Bottini678d83a2019-01-07 16:05:36 +0000281TEST_SUITE_END() //QASYMM8
Sang-Hoon Parkc3a74202019-11-22 16:05:46 +0000282
283TEST_SUITE(QASYMM8_SIGNED)
284FIXTURE_DATA_TEST_CASE(RunSmall2D, NESoftmaxLayerQuantizedFixture<int8_t>, framework::DatasetMode::ALL, combine(combine(combine(datasets::SoftmaxLayerSmallShapes(),
285 framework::dataset::make("DataType", DataType::QASYMM8_SIGNED)),
286 combine(framework::dataset::make("QuantizationInfo", { QuantizationInfo(0.5f, -10) }),
287 framework::dataset::make("Beta", { 1.0f, 2.f }))),
SiCong Li96209c72020-08-21 12:28:30 +0100288 framework::dataset::make("Axis", { 0, -1 })))
Sang-Hoon Parkc3a74202019-11-22 16:05:46 +0000289{
290 // Validate output
291 validate(Accessor(_target), _reference, tolerance_qasymm8_signed);
292}
293FIXTURE_DATA_TEST_CASE(RunSmall4D, NESoftmaxLayerQuantizedFixture<int8_t>, framework::DatasetMode::ALL, combine(combine(combine(datasets::Small4DShapes(),
294 framework::dataset::make("DataType", DataType::QASYMM8_SIGNED)),
295 combine(framework::dataset::make("QuantizationInfo", { QuantizationInfo(0.5f, -10) }),
296 framework::dataset::make("Beta", { 1.0f, 2.f }))),
SiCong Li96209c72020-08-21 12:28:30 +0100297 framework::dataset::make("Axis", { 0, 1, -1 })))
Sang-Hoon Parkc3a74202019-11-22 16:05:46 +0000298{
299 // Validate output
300 validate(Accessor(_target), _reference, tolerance_qasymm8_signed);
301}
302TEST_SUITE_END() //QASYMM8_SIGNED
303
Manuel Bottini678d83a2019-01-07 16:05:36 +0000304TEST_SUITE_END() //Quantized
giuros01efbf6c82018-09-03 09:53:53 +0100305
Manuel Bottini678d83a2019-01-07 16:05:36 +0000306TEST_SUITE_END() //SoftmaxLayer
307TEST_SUITE_END() //NEON
Moritz Pflanzerf6ad98a2017-07-21 17:19:58 +0100308} // namespace validation
309} // namespace test
310} // namespace arm_compute