1 /*
2 * Copyright (C) 2019 The Android Open Source Project
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 "fuzzing/operation_signatures/OperationSignatureUtils.h"
18
19 namespace android {
20 namespace nn {
21 namespace fuzzing_test {
22
resizeOpConstructor(TestOperandType,uint32_t rank,RandomOperation * op)23 static void resizeOpConstructor(TestOperandType, uint32_t rank, RandomOperation* op) {
24 NN_FUZZER_CHECK(rank == 4);
25 setFreeDimensions(op->inputs[0], rank);
26
27 bool useNchw = op->inputs.size() > 3 ? static_cast<bool>(op->inputs[3]->value<bool8>()) : false;
28 int heightIndex = useNchw ? 2 : 1;
29 int widthIndex = useNchw ? 3 : 2;
30
31 // Compute output height and width.
32 RandomVariable outHeight, outWidth;
33 switch (op->inputs[1]->dataType) {
34 // Resize by shape.
35 case TestOperandType::INT32:
36 outWidth = op->inputs[1]->value<RandomVariable>();
37 outHeight = op->inputs[2]->value<RandomVariable>();
38 break;
39 // Resize by scale.
40 case TestOperandType::FLOAT32:
41 outWidth = op->inputs[0]->dimensions[widthIndex] * op->inputs[1]->value<float>();
42 outHeight = op->inputs[0]->dimensions[heightIndex] * op->inputs[2]->value<float>();
43 break;
44 case TestOperandType::FLOAT16:
45 outWidth = op->inputs[0]->dimensions[widthIndex] *
46 static_cast<float>(op->inputs[1]->value<_Float16>());
47 outHeight = op->inputs[0]->dimensions[heightIndex] *
48 static_cast<float>(op->inputs[2]->value<_Float16>());
49 break;
50 default:
51 NN_FUZZER_CHECK(false) << "Unsupported data type.";
52 }
53
54 if (useNchw) {
55 op->outputs[0]->dimensions = {op->inputs[0]->dimensions[0], op->inputs[0]->dimensions[1],
56 outHeight, outWidth};
57 } else {
58 op->outputs[0]->dimensions = {op->inputs[0]->dimensions[0], outHeight, outWidth,
59 op->inputs[0]->dimensions[3]};
60 }
61 setSameQuantization(op->outputs[0], op->inputs[0]);
62
63 // If "half_pixel_center" is set to true, then "align_corners" must be false.
64 if (op->inputs.size() == 6) {
65 auto& alignCornerFlag = op->inputs[4];
66 const auto& halfPixelCenterFlag = op->inputs[5];
67 if (halfPixelCenterFlag->value<bool8>()) {
68 alignCornerFlag->setScalarValue<bool8>(false);
69 }
70 }
71 }
72
73 #define DEFINE_RESIZE_WITHOUT_LAYOUT_SIGNATURE(op, ver, ...) \
74 DEFINE_OPERATION_SIGNATURE(op##_no_layout_##ver){ \
75 .opType = TestOperationType::op, \
76 .supportedDataTypes = {__VA_ARGS__}, \
77 .supportedRanks = {4}, \
78 .version = TestHalVersion::ver, \
79 .inputs = {INPUT_DEFAULT, RANDOM_INT_FREE, RANDOM_INT_FREE}, \
80 .outputs = {OUTPUT_DEFAULT}, \
81 .constructor = resizeOpConstructor};
82
83 DEFINE_RESIZE_WITHOUT_LAYOUT_SIGNATURE(RESIZE_BILINEAR, V1_0, TestOperandType::TENSOR_FLOAT32);
84 DEFINE_RESIZE_WITHOUT_LAYOUT_SIGNATURE(RESIZE_BILINEAR, V1_2, TestOperandType::TENSOR_QUANT8_ASYMM,
85 TestOperandType::TENSOR_FLOAT16);
86 DEFINE_RESIZE_WITHOUT_LAYOUT_SIGNATURE(RESIZE_BILINEAR, V1_3,
87 TestOperandType::TENSOR_QUANT8_ASYMM_SIGNED);
88
89 #define DEFINE_RESIZE_OP_SIGNATURE(op, ver, ...) \
90 DEFINE_OPERATION_SIGNATURE(op##_shape_##ver){ \
91 .opType = TestOperationType::op, \
92 .supportedDataTypes = {__VA_ARGS__}, \
93 .supportedRanks = {4}, \
94 .version = TestHalVersion::ver, \
95 .inputs = {INPUT_DEFAULT, RANDOM_INT_FREE, RANDOM_INT_FREE, \
96 PARAMETER_CHOICE(TestOperandType::BOOL, false, true)}, \
97 .outputs = {OUTPUT_DEFAULT}, \
98 .constructor = resizeOpConstructor}; \
99 DEFINE_OPERATION_SIGNATURE(op##_scale_##ver){ \
100 .opType = TestOperationType::op, \
101 .supportedDataTypes = {__VA_ARGS__}, \
102 .supportedRanks = {4}, \
103 .version = TestHalVersion::ver, \
104 .inputs = {INPUT_DEFAULT, PARAMETER_FLOAT_RANGE(0.2, 4.0), \
105 PARAMETER_FLOAT_RANGE(0.2, 4.0), \
106 PARAMETER_CHOICE(TestOperandType::BOOL, false, true)}, \
107 .outputs = {OUTPUT_DEFAULT}, \
108 .constructor = resizeOpConstructor};
109
110 DEFINE_RESIZE_OP_SIGNATURE(RESIZE_BILINEAR, V1_2, TestOperandType::TENSOR_FLOAT32,
111 TestOperandType::TENSOR_QUANT8_ASYMM, TestOperandType::TENSOR_FLOAT16);
112 DEFINE_RESIZE_OP_SIGNATURE(RESIZE_NEAREST_NEIGHBOR, V1_2, TestOperandType::TENSOR_FLOAT32,
113 TestOperandType::TENSOR_QUANT8_ASYMM, TestOperandType::TENSOR_FLOAT16);
114 DEFINE_RESIZE_OP_SIGNATURE(RESIZE_BILINEAR, V1_3, TestOperandType::TENSOR_QUANT8_ASYMM_SIGNED);
115 DEFINE_RESIZE_OP_SIGNATURE(RESIZE_NEAREST_NEIGHBOR, V1_3,
116 TestOperandType::TENSOR_QUANT8_ASYMM_SIGNED);
117
118 // Resize operations with optional flags of "align_corners" and "half_pixel_center".
119 #define DEFINE_RESIZE_OP_WITH_OPTIONAL_FLAGS_SIGNATURE(op, ver, ...) \
120 DEFINE_OPERATION_SIGNATURE(op##_shape_with_optional_flags_##ver){ \
121 .opType = TestOperationType::op, \
122 .supportedDataTypes = {__VA_ARGS__}, \
123 .supportedRanks = {4}, \
124 .version = TestHalVersion::ver, \
125 .inputs = {INPUT_DEFAULT, RANDOM_INT_FREE, RANDOM_INT_FREE, \
126 PARAMETER_CHOICE(TestOperandType::BOOL, false, true), \
127 PARAMETER_CHOICE(TestOperandType::BOOL, false, true), \
128 PARAMETER_CHOICE(TestOperandType::BOOL, false, true)}, \
129 .outputs = {OUTPUT_DEFAULT}, \
130 .constructor = resizeOpConstructor}; \
131 DEFINE_OPERATION_SIGNATURE(op##_scale_with_optional_flags){ \
132 .opType = TestOperationType::op, \
133 .supportedDataTypes = {__VA_ARGS__}, \
134 .supportedRanks = {4}, \
135 .version = TestHalVersion::ver, \
136 .inputs = {INPUT_DEFAULT, PARAMETER_FLOAT_RANGE(0.2, 4.0), \
137 PARAMETER_FLOAT_RANGE(0.2, 4.0), \
138 PARAMETER_CHOICE(TestOperandType::BOOL, false, true), \
139 PARAMETER_CHOICE(TestOperandType::BOOL, false, true), \
140 PARAMETER_CHOICE(TestOperandType::BOOL, false, true)}, \
141 .outputs = {OUTPUT_DEFAULT}, \
142 .constructor = resizeOpConstructor};
143
144 DEFINE_RESIZE_OP_WITH_OPTIONAL_FLAGS_SIGNATURE(RESIZE_BILINEAR, V1_3,
145 TestOperandType::TENSOR_FLOAT32,
146 TestOperandType::TENSOR_QUANT8_ASYMM,
147 TestOperandType::TENSOR_FLOAT16,
148 TestOperandType::TENSOR_QUANT8_ASYMM_SIGNED);
149 DEFINE_RESIZE_OP_WITH_OPTIONAL_FLAGS_SIGNATURE(RESIZE_NEAREST_NEIGHBOR, V1_3,
150 TestOperandType::TENSOR_FLOAT32,
151 TestOperandType::TENSOR_QUANT8_ASYMM,
152 TestOperandType::TENSOR_FLOAT16,
153 TestOperandType::TENSOR_QUANT8_ASYMM_SIGNED);
154
155 } // namespace fuzzing_test
156 } // namespace nn
157 } // namespace android
158