1 // Auto-generated file. Do not edit!
2 // Template: src/qs8-dwconv/unipass-scalar.c.in
3 // Generator: tools/xngen
4 //
5 // Copyright 2021 Google LLC
6 //
7 // This source code is licensed under the BSD-style license found in the
8 // LICENSE file in the root directory of this source tree.
9
10 #include <assert.h>
11
12 #include <xnnpack/dwconv.h>
13 #include <xnnpack/math.h>
14
15
xnn_qu8_dwconv_minmax_fp32_ukernel_up4x25__wasm_fmagic(size_t channels,size_t output_width,const uint8_t ** input,const void * weights,uint8_t * output,size_t input_stride,size_t output_increment,size_t input_offset,const uint8_t * zero,const union xnn_qu8_conv_minmax_params params[restrict XNN_MIN_ELEMENTS (1)])16 void xnn_qu8_dwconv_minmax_fp32_ukernel_up4x25__wasm_fmagic(
17 size_t channels,
18 size_t output_width,
19 const uint8_t** input,
20 const void* weights,
21 uint8_t* output,
22 size_t input_stride,
23 size_t output_increment,
24 size_t input_offset,
25 const uint8_t* zero,
26 const union xnn_qu8_conv_minmax_params params[restrict XNN_MIN_ELEMENTS(1)])
27 {
28 assert(channels != 0);
29 assert(output_width != 0);
30
31 const float vscale = params->fp32_scalar_fmagic.scale;
32 const float voutput_min_less_zero_point = params->fp32_scalar_fmagic.output_min_less_zero_point;
33 const float voutput_max_less_zero_point = params->fp32_scalar_fmagic.output_max_less_zero_point;
34 const float vmagic_bias = params->fp32_scalar_fmagic.magic_bias;
35 const int32_t vmagic_bias_less_output_zero_point = params->fp32_scalar_fmagic.magic_bias_less_output_zero_point;
36 const int32_t vkernel_zero_point = params->fp32_scalar_fmagic.kernel_zero_point;
37 do {
38 const uint8_t* i0 = input[0];
39 assert(i0 != NULL);
40 if XNN_UNPREDICTABLE(i0 != zero) {
41 i0 = (const uint8_t*) ((uintptr_t) i0 + input_offset);
42 }
43 const uint8_t* i1 = input[1];
44 assert(i1 != NULL);
45 if XNN_UNPREDICTABLE(i1 != zero) {
46 i1 = (const uint8_t*) ((uintptr_t) i1 + input_offset);
47 }
48 const uint8_t* i2 = input[2];
49 assert(i2 != NULL);
50 if XNN_UNPREDICTABLE(i2 != zero) {
51 i2 = (const uint8_t*) ((uintptr_t) i2 + input_offset);
52 }
53 const uint8_t* i3 = input[3];
54 assert(i3 != NULL);
55 if XNN_UNPREDICTABLE(i3 != zero) {
56 i3 = (const uint8_t*) ((uintptr_t) i3 + input_offset);
57 }
58 const uint8_t* i4 = input[4];
59 assert(i4 != NULL);
60 if XNN_UNPREDICTABLE(i4 != zero) {
61 i4 = (const uint8_t*) ((uintptr_t) i4 + input_offset);
62 }
63 const uint8_t* i5 = input[5];
64 assert(i5 != NULL);
65 if XNN_UNPREDICTABLE(i5 != zero) {
66 i5 = (const uint8_t*) ((uintptr_t) i5 + input_offset);
67 }
68 const uint8_t* i6 = input[6];
69 assert(i6 != NULL);
70 if XNN_UNPREDICTABLE(i6 != zero) {
71 i6 = (const uint8_t*) ((uintptr_t) i6 + input_offset);
72 }
73 const uint8_t* i7 = input[7];
74 assert(i7 != NULL);
75 if XNN_UNPREDICTABLE(i7 != zero) {
76 i7 = (const uint8_t*) ((uintptr_t) i7 + input_offset);
77 }
78 const uint8_t* i8 = input[8];
79 assert(i8 != NULL);
80 if XNN_UNPREDICTABLE(i8 != zero) {
81 i8 = (const uint8_t*) ((uintptr_t) i8 + input_offset);
82 }
83 const uint8_t* i9 = input[9];
84 assert(i9 != NULL);
85 if XNN_UNPREDICTABLE(i9 != zero) {
86 i9 = (const uint8_t*) ((uintptr_t) i9 + input_offset);
87 }
88 const uint8_t* i10 = input[10];
89 assert(i10 != NULL);
90 if XNN_UNPREDICTABLE(i10 != zero) {
91 i10 = (const uint8_t*) ((uintptr_t) i10 + input_offset);
92 }
93 const uint8_t* i11 = input[11];
94 assert(i11 != NULL);
95 if XNN_UNPREDICTABLE(i11 != zero) {
96 i11 = (const uint8_t*) ((uintptr_t) i11 + input_offset);
97 }
98 const uint8_t* i12 = input[12];
99 assert(i12 != NULL);
100 if XNN_UNPREDICTABLE(i12 != zero) {
101 i12 = (const uint8_t*) ((uintptr_t) i12 + input_offset);
102 }
103 const uint8_t* i13 = input[13];
104 assert(i13 != NULL);
105 if XNN_UNPREDICTABLE(i13 != zero) {
106 i13 = (const uint8_t*) ((uintptr_t) i13 + input_offset);
107 }
108 const uint8_t* i14 = input[14];
109 assert(i14 != NULL);
110 if XNN_UNPREDICTABLE(i14 != zero) {
111 i14 = (const uint8_t*) ((uintptr_t) i14 + input_offset);
112 }
113 const uint8_t* i15 = input[15];
114 assert(i15 != NULL);
115 if XNN_UNPREDICTABLE(i15 != zero) {
116 i15 = (const uint8_t*) ((uintptr_t) i15 + input_offset);
117 }
118 const uint8_t* i16 = input[16];
119 assert(i16 != NULL);
120 if XNN_UNPREDICTABLE(i16 != zero) {
121 i16 = (const uint8_t*) ((uintptr_t) i16 + input_offset);
122 }
123 const uint8_t* i17 = input[17];
124 assert(i17 != NULL);
125 if XNN_UNPREDICTABLE(i17 != zero) {
126 i17 = (const uint8_t*) ((uintptr_t) i17 + input_offset);
127 }
128 const uint8_t* i18 = input[18];
129 assert(i18 != NULL);
130 if XNN_UNPREDICTABLE(i18 != zero) {
131 i18 = (const uint8_t*) ((uintptr_t) i18 + input_offset);
132 }
133 const uint8_t* i19 = input[19];
134 assert(i19 != NULL);
135 if XNN_UNPREDICTABLE(i19 != zero) {
136 i19 = (const uint8_t*) ((uintptr_t) i19 + input_offset);
137 }
138 const uint8_t* i20 = input[20];
139 assert(i20 != NULL);
140 if XNN_UNPREDICTABLE(i20 != zero) {
141 i20 = (const uint8_t*) ((uintptr_t) i20 + input_offset);
142 }
143 const uint8_t* i21 = input[21];
144 assert(i21 != NULL);
145 if XNN_UNPREDICTABLE(i21 != zero) {
146 i21 = (const uint8_t*) ((uintptr_t) i21 + input_offset);
147 }
148 const uint8_t* i22 = input[22];
149 assert(i22 != NULL);
150 if XNN_UNPREDICTABLE(i22 != zero) {
151 i22 = (const uint8_t*) ((uintptr_t) i22 + input_offset);
152 }
153 const uint8_t* i23 = input[23];
154 assert(i23 != NULL);
155 if XNN_UNPREDICTABLE(i23 != zero) {
156 i23 = (const uint8_t*) ((uintptr_t) i23 + input_offset);
157 }
158 const uint8_t* i24 = input[24];
159 assert(i24 != NULL);
160 if XNN_UNPREDICTABLE(i24 != zero) {
161 i24 = (const uint8_t*) ((uintptr_t) i24 + input_offset);
162 }
163 input = (const uint8_t**) ((uintptr_t) input + input_stride);
164
165 size_t c = channels;
166 const void* w = weights;
167 for (; c >= 4; c -= 4) {
168 int32_t vacc0 = ((const int32_t*) w)[0];
169 int32_t vacc1 = ((const int32_t*) w)[1];
170 int32_t vacc2 = ((const int32_t*) w)[2];
171 int32_t vacc3 = ((const int32_t*) w)[3];
172
173
174 const int32_t vi0x0 = (int32_t) (uint32_t) i0[0];
175 const int32_t vi0x1 = (int32_t) (uint32_t) i0[1];
176 const int32_t vi0x2 = (int32_t) (uint32_t) i0[2];
177 const int32_t vi0x3 = (int32_t) (uint32_t) i0[3];
178 i0 += 4;
179
180 const int32_t vk0x0 = (int32_t) (uint32_t) ((const uint8_t*) ((uintptr_t) w + 4 * sizeof(int32_t)))[0] - vkernel_zero_point;
181 const int32_t vk0x1 = (int32_t) (uint32_t) ((const uint8_t*) ((uintptr_t) w + 4 * sizeof(int32_t)))[1] - vkernel_zero_point;
182 const int32_t vk0x2 = (int32_t) (uint32_t) ((const uint8_t*) ((uintptr_t) w + 4 * sizeof(int32_t)))[2] - vkernel_zero_point;
183 const int32_t vk0x3 = (int32_t) (uint32_t) ((const uint8_t*) ((uintptr_t) w + 4 * sizeof(int32_t)))[3] - vkernel_zero_point;
184
185 vacc0 += vi0x0 * vk0x0;
186 vacc1 += vi0x1 * vk0x1;
187 vacc2 += vi0x2 * vk0x2;
188 vacc3 += vi0x3 * vk0x3;
189
190 const int32_t vi1x0 = (int32_t) (uint32_t) i1[0];
191 const int32_t vi1x1 = (int32_t) (uint32_t) i1[1];
192 const int32_t vi1x2 = (int32_t) (uint32_t) i1[2];
193 const int32_t vi1x3 = (int32_t) (uint32_t) i1[3];
194 i1 += 4;
195
196 const int32_t vk1x0 = (int32_t) (uint32_t) ((const uint8_t*) ((uintptr_t) w + 4 * sizeof(int32_t)))[4] - vkernel_zero_point;
197 const int32_t vk1x1 = (int32_t) (uint32_t) ((const uint8_t*) ((uintptr_t) w + 4 * sizeof(int32_t)))[5] - vkernel_zero_point;
198 const int32_t vk1x2 = (int32_t) (uint32_t) ((const uint8_t*) ((uintptr_t) w + 4 * sizeof(int32_t)))[6] - vkernel_zero_point;
199 const int32_t vk1x3 = (int32_t) (uint32_t) ((const uint8_t*) ((uintptr_t) w + 4 * sizeof(int32_t)))[7] - vkernel_zero_point;
200
201 vacc0 += vi1x0 * vk1x0;
202 vacc1 += vi1x1 * vk1x1;
203 vacc2 += vi1x2 * vk1x2;
204 vacc3 += vi1x3 * vk1x3;
205
206 const int32_t vi2x0 = (int32_t) (uint32_t) i2[0];
207 const int32_t vi2x1 = (int32_t) (uint32_t) i2[1];
208 const int32_t vi2x2 = (int32_t) (uint32_t) i2[2];
209 const int32_t vi2x3 = (int32_t) (uint32_t) i2[3];
210 i2 += 4;
211
212 const int32_t vk2x0 = (int32_t) (uint32_t) ((const uint8_t*) ((uintptr_t) w + 4 * sizeof(int32_t)))[8] - vkernel_zero_point;
213 const int32_t vk2x1 = (int32_t) (uint32_t) ((const uint8_t*) ((uintptr_t) w + 4 * sizeof(int32_t)))[9] - vkernel_zero_point;
214 const int32_t vk2x2 = (int32_t) (uint32_t) ((const uint8_t*) ((uintptr_t) w + 4 * sizeof(int32_t)))[10] - vkernel_zero_point;
215 const int32_t vk2x3 = (int32_t) (uint32_t) ((const uint8_t*) ((uintptr_t) w + 4 * sizeof(int32_t)))[11] - vkernel_zero_point;
216
217 vacc0 += vi2x0 * vk2x0;
218 vacc1 += vi2x1 * vk2x1;
219 vacc2 += vi2x2 * vk2x2;
220 vacc3 += vi2x3 * vk2x3;
221
222 const int32_t vi3x0 = (int32_t) (uint32_t) i3[0];
223 const int32_t vi3x1 = (int32_t) (uint32_t) i3[1];
224 const int32_t vi3x2 = (int32_t) (uint32_t) i3[2];
225 const int32_t vi3x3 = (int32_t) (uint32_t) i3[3];
226 i3 += 4;
227
228 const int32_t vk3x0 = (int32_t) (uint32_t) ((const uint8_t*) ((uintptr_t) w + 4 * sizeof(int32_t)))[12] - vkernel_zero_point;
229 const int32_t vk3x1 = (int32_t) (uint32_t) ((const uint8_t*) ((uintptr_t) w + 4 * sizeof(int32_t)))[13] - vkernel_zero_point;
230 const int32_t vk3x2 = (int32_t) (uint32_t) ((const uint8_t*) ((uintptr_t) w + 4 * sizeof(int32_t)))[14] - vkernel_zero_point;
231 const int32_t vk3x3 = (int32_t) (uint32_t) ((const uint8_t*) ((uintptr_t) w + 4 * sizeof(int32_t)))[15] - vkernel_zero_point;
232
233 vacc0 += vi3x0 * vk3x0;
234 vacc1 += vi3x1 * vk3x1;
235 vacc2 += vi3x2 * vk3x2;
236 vacc3 += vi3x3 * vk3x3;
237
238 const int32_t vi4x0 = (int32_t) (uint32_t) i4[0];
239 const int32_t vi4x1 = (int32_t) (uint32_t) i4[1];
240 const int32_t vi4x2 = (int32_t) (uint32_t) i4[2];
241 const int32_t vi4x3 = (int32_t) (uint32_t) i4[3];
242 i4 += 4;
243
244 const int32_t vk4x0 = (int32_t) (uint32_t) ((const uint8_t*) ((uintptr_t) w + 4 * sizeof(int32_t)))[16] - vkernel_zero_point;
245 const int32_t vk4x1 = (int32_t) (uint32_t) ((const uint8_t*) ((uintptr_t) w + 4 * sizeof(int32_t)))[17] - vkernel_zero_point;
246 const int32_t vk4x2 = (int32_t) (uint32_t) ((const uint8_t*) ((uintptr_t) w + 4 * sizeof(int32_t)))[18] - vkernel_zero_point;
247 const int32_t vk4x3 = (int32_t) (uint32_t) ((const uint8_t*) ((uintptr_t) w + 4 * sizeof(int32_t)))[19] - vkernel_zero_point;
248
249 vacc0 += vi4x0 * vk4x0;
250 vacc1 += vi4x1 * vk4x1;
251 vacc2 += vi4x2 * vk4x2;
252 vacc3 += vi4x3 * vk4x3;
253
254 const int32_t vi5x0 = (int32_t) (uint32_t) i5[0];
255 const int32_t vi5x1 = (int32_t) (uint32_t) i5[1];
256 const int32_t vi5x2 = (int32_t) (uint32_t) i5[2];
257 const int32_t vi5x3 = (int32_t) (uint32_t) i5[3];
258 i5 += 4;
259
260 const int32_t vk5x0 = (int32_t) (uint32_t) ((const uint8_t*) ((uintptr_t) w + 4 * sizeof(int32_t)))[20] - vkernel_zero_point;
261 const int32_t vk5x1 = (int32_t) (uint32_t) ((const uint8_t*) ((uintptr_t) w + 4 * sizeof(int32_t)))[21] - vkernel_zero_point;
262 const int32_t vk5x2 = (int32_t) (uint32_t) ((const uint8_t*) ((uintptr_t) w + 4 * sizeof(int32_t)))[22] - vkernel_zero_point;
263 const int32_t vk5x3 = (int32_t) (uint32_t) ((const uint8_t*) ((uintptr_t) w + 4 * sizeof(int32_t)))[23] - vkernel_zero_point;
264
265 vacc0 += vi5x0 * vk5x0;
266 vacc1 += vi5x1 * vk5x1;
267 vacc2 += vi5x2 * vk5x2;
268 vacc3 += vi5x3 * vk5x3;
269
270 const int32_t vi6x0 = (int32_t) (uint32_t) i6[0];
271 const int32_t vi6x1 = (int32_t) (uint32_t) i6[1];
272 const int32_t vi6x2 = (int32_t) (uint32_t) i6[2];
273 const int32_t vi6x3 = (int32_t) (uint32_t) i6[3];
274 i6 += 4;
275
276 const int32_t vk6x0 = (int32_t) (uint32_t) ((const uint8_t*) ((uintptr_t) w + 4 * sizeof(int32_t)))[24] - vkernel_zero_point;
277 const int32_t vk6x1 = (int32_t) (uint32_t) ((const uint8_t*) ((uintptr_t) w + 4 * sizeof(int32_t)))[25] - vkernel_zero_point;
278 const int32_t vk6x2 = (int32_t) (uint32_t) ((const uint8_t*) ((uintptr_t) w + 4 * sizeof(int32_t)))[26] - vkernel_zero_point;
279 const int32_t vk6x3 = (int32_t) (uint32_t) ((const uint8_t*) ((uintptr_t) w + 4 * sizeof(int32_t)))[27] - vkernel_zero_point;
280
281 vacc0 += vi6x0 * vk6x0;
282 vacc1 += vi6x1 * vk6x1;
283 vacc2 += vi6x2 * vk6x2;
284 vacc3 += vi6x3 * vk6x3;
285
286 const int32_t vi7x0 = (int32_t) (uint32_t) i7[0];
287 const int32_t vi7x1 = (int32_t) (uint32_t) i7[1];
288 const int32_t vi7x2 = (int32_t) (uint32_t) i7[2];
289 const int32_t vi7x3 = (int32_t) (uint32_t) i7[3];
290 i7 += 4;
291
292 const int32_t vk7x0 = (int32_t) (uint32_t) ((const uint8_t*) ((uintptr_t) w + 4 * sizeof(int32_t)))[28] - vkernel_zero_point;
293 const int32_t vk7x1 = (int32_t) (uint32_t) ((const uint8_t*) ((uintptr_t) w + 4 * sizeof(int32_t)))[29] - vkernel_zero_point;
294 const int32_t vk7x2 = (int32_t) (uint32_t) ((const uint8_t*) ((uintptr_t) w + 4 * sizeof(int32_t)))[30] - vkernel_zero_point;
295 const int32_t vk7x3 = (int32_t) (uint32_t) ((const uint8_t*) ((uintptr_t) w + 4 * sizeof(int32_t)))[31] - vkernel_zero_point;
296
297 vacc0 += vi7x0 * vk7x0;
298 vacc1 += vi7x1 * vk7x1;
299 vacc2 += vi7x2 * vk7x2;
300 vacc3 += vi7x3 * vk7x3;
301
302 const int32_t vi8x0 = (int32_t) (uint32_t) i8[0];
303 const int32_t vi8x1 = (int32_t) (uint32_t) i8[1];
304 const int32_t vi8x2 = (int32_t) (uint32_t) i8[2];
305 const int32_t vi8x3 = (int32_t) (uint32_t) i8[3];
306 i8 += 4;
307
308 const int32_t vk8x0 = (int32_t) (uint32_t) ((const uint8_t*) ((uintptr_t) w + 4 * sizeof(int32_t)))[32] - vkernel_zero_point;
309 const int32_t vk8x1 = (int32_t) (uint32_t) ((const uint8_t*) ((uintptr_t) w + 4 * sizeof(int32_t)))[33] - vkernel_zero_point;
310 const int32_t vk8x2 = (int32_t) (uint32_t) ((const uint8_t*) ((uintptr_t) w + 4 * sizeof(int32_t)))[34] - vkernel_zero_point;
311 const int32_t vk8x3 = (int32_t) (uint32_t) ((const uint8_t*) ((uintptr_t) w + 4 * sizeof(int32_t)))[35] - vkernel_zero_point;
312
313 vacc0 += vi8x0 * vk8x0;
314 vacc1 += vi8x1 * vk8x1;
315 vacc2 += vi8x2 * vk8x2;
316 vacc3 += vi8x3 * vk8x3;
317
318 const int32_t vi9x0 = (int32_t) (uint32_t) i9[0];
319 const int32_t vi9x1 = (int32_t) (uint32_t) i9[1];
320 const int32_t vi9x2 = (int32_t) (uint32_t) i9[2];
321 const int32_t vi9x3 = (int32_t) (uint32_t) i9[3];
322 i9 += 4;
323
324 const int32_t vk9x0 = (int32_t) (uint32_t) ((const uint8_t*) ((uintptr_t) w + 4 * sizeof(int32_t)))[36] - vkernel_zero_point;
325 const int32_t vk9x1 = (int32_t) (uint32_t) ((const uint8_t*) ((uintptr_t) w + 4 * sizeof(int32_t)))[37] - vkernel_zero_point;
326 const int32_t vk9x2 = (int32_t) (uint32_t) ((const uint8_t*) ((uintptr_t) w + 4 * sizeof(int32_t)))[38] - vkernel_zero_point;
327 const int32_t vk9x3 = (int32_t) (uint32_t) ((const uint8_t*) ((uintptr_t) w + 4 * sizeof(int32_t)))[39] - vkernel_zero_point;
328
329 vacc0 += vi9x0 * vk9x0;
330 vacc1 += vi9x1 * vk9x1;
331 vacc2 += vi9x2 * vk9x2;
332 vacc3 += vi9x3 * vk9x3;
333
334 const int32_t vi10x0 = (int32_t) (uint32_t) i10[0];
335 const int32_t vi10x1 = (int32_t) (uint32_t) i10[1];
336 const int32_t vi10x2 = (int32_t) (uint32_t) i10[2];
337 const int32_t vi10x3 = (int32_t) (uint32_t) i10[3];
338 i10 += 4;
339
340 const int32_t vk10x0 = (int32_t) (uint32_t) ((const uint8_t*) ((uintptr_t) w + 4 * sizeof(int32_t)))[40] - vkernel_zero_point;
341 const int32_t vk10x1 = (int32_t) (uint32_t) ((const uint8_t*) ((uintptr_t) w + 4 * sizeof(int32_t)))[41] - vkernel_zero_point;
342 const int32_t vk10x2 = (int32_t) (uint32_t) ((const uint8_t*) ((uintptr_t) w + 4 * sizeof(int32_t)))[42] - vkernel_zero_point;
343 const int32_t vk10x3 = (int32_t) (uint32_t) ((const uint8_t*) ((uintptr_t) w + 4 * sizeof(int32_t)))[43] - vkernel_zero_point;
344
345 vacc0 += vi10x0 * vk10x0;
346 vacc1 += vi10x1 * vk10x1;
347 vacc2 += vi10x2 * vk10x2;
348 vacc3 += vi10x3 * vk10x3;
349
350 const int32_t vi11x0 = (int32_t) (uint32_t) i11[0];
351 const int32_t vi11x1 = (int32_t) (uint32_t) i11[1];
352 const int32_t vi11x2 = (int32_t) (uint32_t) i11[2];
353 const int32_t vi11x3 = (int32_t) (uint32_t) i11[3];
354 i11 += 4;
355
356 const int32_t vk11x0 = (int32_t) (uint32_t) ((const uint8_t*) ((uintptr_t) w + 4 * sizeof(int32_t)))[44] - vkernel_zero_point;
357 const int32_t vk11x1 = (int32_t) (uint32_t) ((const uint8_t*) ((uintptr_t) w + 4 * sizeof(int32_t)))[45] - vkernel_zero_point;
358 const int32_t vk11x2 = (int32_t) (uint32_t) ((const uint8_t*) ((uintptr_t) w + 4 * sizeof(int32_t)))[46] - vkernel_zero_point;
359 const int32_t vk11x3 = (int32_t) (uint32_t) ((const uint8_t*) ((uintptr_t) w + 4 * sizeof(int32_t)))[47] - vkernel_zero_point;
360
361 vacc0 += vi11x0 * vk11x0;
362 vacc1 += vi11x1 * vk11x1;
363 vacc2 += vi11x2 * vk11x2;
364 vacc3 += vi11x3 * vk11x3;
365
366 const int32_t vi12x0 = (int32_t) (uint32_t) i12[0];
367 const int32_t vi12x1 = (int32_t) (uint32_t) i12[1];
368 const int32_t vi12x2 = (int32_t) (uint32_t) i12[2];
369 const int32_t vi12x3 = (int32_t) (uint32_t) i12[3];
370 i12 += 4;
371
372 const int32_t vk12x0 = (int32_t) (uint32_t) ((const uint8_t*) ((uintptr_t) w + 4 * sizeof(int32_t)))[48] - vkernel_zero_point;
373 const int32_t vk12x1 = (int32_t) (uint32_t) ((const uint8_t*) ((uintptr_t) w + 4 * sizeof(int32_t)))[49] - vkernel_zero_point;
374 const int32_t vk12x2 = (int32_t) (uint32_t) ((const uint8_t*) ((uintptr_t) w + 4 * sizeof(int32_t)))[50] - vkernel_zero_point;
375 const int32_t vk12x3 = (int32_t) (uint32_t) ((const uint8_t*) ((uintptr_t) w + 4 * sizeof(int32_t)))[51] - vkernel_zero_point;
376
377 vacc0 += vi12x0 * vk12x0;
378 vacc1 += vi12x1 * vk12x1;
379 vacc2 += vi12x2 * vk12x2;
380 vacc3 += vi12x3 * vk12x3;
381
382 const int32_t vi13x0 = (int32_t) (uint32_t) i13[0];
383 const int32_t vi13x1 = (int32_t) (uint32_t) i13[1];
384 const int32_t vi13x2 = (int32_t) (uint32_t) i13[2];
385 const int32_t vi13x3 = (int32_t) (uint32_t) i13[3];
386 i13 += 4;
387
388 const int32_t vk13x0 = (int32_t) (uint32_t) ((const uint8_t*) ((uintptr_t) w + 4 * sizeof(int32_t)))[52] - vkernel_zero_point;
389 const int32_t vk13x1 = (int32_t) (uint32_t) ((const uint8_t*) ((uintptr_t) w + 4 * sizeof(int32_t)))[53] - vkernel_zero_point;
390 const int32_t vk13x2 = (int32_t) (uint32_t) ((const uint8_t*) ((uintptr_t) w + 4 * sizeof(int32_t)))[54] - vkernel_zero_point;
391 const int32_t vk13x3 = (int32_t) (uint32_t) ((const uint8_t*) ((uintptr_t) w + 4 * sizeof(int32_t)))[55] - vkernel_zero_point;
392
393 vacc0 += vi13x0 * vk13x0;
394 vacc1 += vi13x1 * vk13x1;
395 vacc2 += vi13x2 * vk13x2;
396 vacc3 += vi13x3 * vk13x3;
397
398 const int32_t vi14x0 = (int32_t) (uint32_t) i14[0];
399 const int32_t vi14x1 = (int32_t) (uint32_t) i14[1];
400 const int32_t vi14x2 = (int32_t) (uint32_t) i14[2];
401 const int32_t vi14x3 = (int32_t) (uint32_t) i14[3];
402 i14 += 4;
403
404 const int32_t vk14x0 = (int32_t) (uint32_t) ((const uint8_t*) ((uintptr_t) w + 4 * sizeof(int32_t)))[56] - vkernel_zero_point;
405 const int32_t vk14x1 = (int32_t) (uint32_t) ((const uint8_t*) ((uintptr_t) w + 4 * sizeof(int32_t)))[57] - vkernel_zero_point;
406 const int32_t vk14x2 = (int32_t) (uint32_t) ((const uint8_t*) ((uintptr_t) w + 4 * sizeof(int32_t)))[58] - vkernel_zero_point;
407 const int32_t vk14x3 = (int32_t) (uint32_t) ((const uint8_t*) ((uintptr_t) w + 4 * sizeof(int32_t)))[59] - vkernel_zero_point;
408
409 vacc0 += vi14x0 * vk14x0;
410 vacc1 += vi14x1 * vk14x1;
411 vacc2 += vi14x2 * vk14x2;
412 vacc3 += vi14x3 * vk14x3;
413
414 const int32_t vi15x0 = (int32_t) (uint32_t) i15[0];
415 const int32_t vi15x1 = (int32_t) (uint32_t) i15[1];
416 const int32_t vi15x2 = (int32_t) (uint32_t) i15[2];
417 const int32_t vi15x3 = (int32_t) (uint32_t) i15[3];
418 i15 += 4;
419
420 const int32_t vk15x0 = (int32_t) (uint32_t) ((const uint8_t*) ((uintptr_t) w + 4 * sizeof(int32_t)))[60] - vkernel_zero_point;
421 const int32_t vk15x1 = (int32_t) (uint32_t) ((const uint8_t*) ((uintptr_t) w + 4 * sizeof(int32_t)))[61] - vkernel_zero_point;
422 const int32_t vk15x2 = (int32_t) (uint32_t) ((const uint8_t*) ((uintptr_t) w + 4 * sizeof(int32_t)))[62] - vkernel_zero_point;
423 const int32_t vk15x3 = (int32_t) (uint32_t) ((const uint8_t*) ((uintptr_t) w + 4 * sizeof(int32_t)))[63] - vkernel_zero_point;
424
425 vacc0 += vi15x0 * vk15x0;
426 vacc1 += vi15x1 * vk15x1;
427 vacc2 += vi15x2 * vk15x2;
428 vacc3 += vi15x3 * vk15x3;
429
430 const int32_t vi16x0 = (int32_t) (uint32_t) i16[0];
431 const int32_t vi16x1 = (int32_t) (uint32_t) i16[1];
432 const int32_t vi16x2 = (int32_t) (uint32_t) i16[2];
433 const int32_t vi16x3 = (int32_t) (uint32_t) i16[3];
434 i16 += 4;
435
436 const int32_t vk16x0 = (int32_t) (uint32_t) ((const uint8_t*) ((uintptr_t) w + 4 * sizeof(int32_t)))[64] - vkernel_zero_point;
437 const int32_t vk16x1 = (int32_t) (uint32_t) ((const uint8_t*) ((uintptr_t) w + 4 * sizeof(int32_t)))[65] - vkernel_zero_point;
438 const int32_t vk16x2 = (int32_t) (uint32_t) ((const uint8_t*) ((uintptr_t) w + 4 * sizeof(int32_t)))[66] - vkernel_zero_point;
439 const int32_t vk16x3 = (int32_t) (uint32_t) ((const uint8_t*) ((uintptr_t) w + 4 * sizeof(int32_t)))[67] - vkernel_zero_point;
440
441 vacc0 += vi16x0 * vk16x0;
442 vacc1 += vi16x1 * vk16x1;
443 vacc2 += vi16x2 * vk16x2;
444 vacc3 += vi16x3 * vk16x3;
445
446 const int32_t vi17x0 = (int32_t) (uint32_t) i17[0];
447 const int32_t vi17x1 = (int32_t) (uint32_t) i17[1];
448 const int32_t vi17x2 = (int32_t) (uint32_t) i17[2];
449 const int32_t vi17x3 = (int32_t) (uint32_t) i17[3];
450 i17 += 4;
451
452 const int32_t vk17x0 = (int32_t) (uint32_t) ((const uint8_t*) ((uintptr_t) w + 4 * sizeof(int32_t)))[68] - vkernel_zero_point;
453 const int32_t vk17x1 = (int32_t) (uint32_t) ((const uint8_t*) ((uintptr_t) w + 4 * sizeof(int32_t)))[69] - vkernel_zero_point;
454 const int32_t vk17x2 = (int32_t) (uint32_t) ((const uint8_t*) ((uintptr_t) w + 4 * sizeof(int32_t)))[70] - vkernel_zero_point;
455 const int32_t vk17x3 = (int32_t) (uint32_t) ((const uint8_t*) ((uintptr_t) w + 4 * sizeof(int32_t)))[71] - vkernel_zero_point;
456
457 vacc0 += vi17x0 * vk17x0;
458 vacc1 += vi17x1 * vk17x1;
459 vacc2 += vi17x2 * vk17x2;
460 vacc3 += vi17x3 * vk17x3;
461
462 const int32_t vi18x0 = (int32_t) (uint32_t) i18[0];
463 const int32_t vi18x1 = (int32_t) (uint32_t) i18[1];
464 const int32_t vi18x2 = (int32_t) (uint32_t) i18[2];
465 const int32_t vi18x3 = (int32_t) (uint32_t) i18[3];
466 i18 += 4;
467
468 const int32_t vk18x0 = (int32_t) (uint32_t) ((const uint8_t*) ((uintptr_t) w + 4 * sizeof(int32_t)))[72] - vkernel_zero_point;
469 const int32_t vk18x1 = (int32_t) (uint32_t) ((const uint8_t*) ((uintptr_t) w + 4 * sizeof(int32_t)))[73] - vkernel_zero_point;
470 const int32_t vk18x2 = (int32_t) (uint32_t) ((const uint8_t*) ((uintptr_t) w + 4 * sizeof(int32_t)))[74] - vkernel_zero_point;
471 const int32_t vk18x3 = (int32_t) (uint32_t) ((const uint8_t*) ((uintptr_t) w + 4 * sizeof(int32_t)))[75] - vkernel_zero_point;
472
473 vacc0 += vi18x0 * vk18x0;
474 vacc1 += vi18x1 * vk18x1;
475 vacc2 += vi18x2 * vk18x2;
476 vacc3 += vi18x3 * vk18x3;
477
478 const int32_t vi19x0 = (int32_t) (uint32_t) i19[0];
479 const int32_t vi19x1 = (int32_t) (uint32_t) i19[1];
480 const int32_t vi19x2 = (int32_t) (uint32_t) i19[2];
481 const int32_t vi19x3 = (int32_t) (uint32_t) i19[3];
482 i19 += 4;
483
484 const int32_t vk19x0 = (int32_t) (uint32_t) ((const uint8_t*) ((uintptr_t) w + 4 * sizeof(int32_t)))[76] - vkernel_zero_point;
485 const int32_t vk19x1 = (int32_t) (uint32_t) ((const uint8_t*) ((uintptr_t) w + 4 * sizeof(int32_t)))[77] - vkernel_zero_point;
486 const int32_t vk19x2 = (int32_t) (uint32_t) ((const uint8_t*) ((uintptr_t) w + 4 * sizeof(int32_t)))[78] - vkernel_zero_point;
487 const int32_t vk19x3 = (int32_t) (uint32_t) ((const uint8_t*) ((uintptr_t) w + 4 * sizeof(int32_t)))[79] - vkernel_zero_point;
488
489 vacc0 += vi19x0 * vk19x0;
490 vacc1 += vi19x1 * vk19x1;
491 vacc2 += vi19x2 * vk19x2;
492 vacc3 += vi19x3 * vk19x3;
493
494 const int32_t vi20x0 = (int32_t) (uint32_t) i20[0];
495 const int32_t vi20x1 = (int32_t) (uint32_t) i20[1];
496 const int32_t vi20x2 = (int32_t) (uint32_t) i20[2];
497 const int32_t vi20x3 = (int32_t) (uint32_t) i20[3];
498 i20 += 4;
499
500 const int32_t vk20x0 = (int32_t) (uint32_t) ((const uint8_t*) ((uintptr_t) w + 4 * sizeof(int32_t)))[80] - vkernel_zero_point;
501 const int32_t vk20x1 = (int32_t) (uint32_t) ((const uint8_t*) ((uintptr_t) w + 4 * sizeof(int32_t)))[81] - vkernel_zero_point;
502 const int32_t vk20x2 = (int32_t) (uint32_t) ((const uint8_t*) ((uintptr_t) w + 4 * sizeof(int32_t)))[82] - vkernel_zero_point;
503 const int32_t vk20x3 = (int32_t) (uint32_t) ((const uint8_t*) ((uintptr_t) w + 4 * sizeof(int32_t)))[83] - vkernel_zero_point;
504
505 vacc0 += vi20x0 * vk20x0;
506 vacc1 += vi20x1 * vk20x1;
507 vacc2 += vi20x2 * vk20x2;
508 vacc3 += vi20x3 * vk20x3;
509
510 const int32_t vi21x0 = (int32_t) (uint32_t) i21[0];
511 const int32_t vi21x1 = (int32_t) (uint32_t) i21[1];
512 const int32_t vi21x2 = (int32_t) (uint32_t) i21[2];
513 const int32_t vi21x3 = (int32_t) (uint32_t) i21[3];
514 i21 += 4;
515
516 const int32_t vk21x0 = (int32_t) (uint32_t) ((const uint8_t*) ((uintptr_t) w + 4 * sizeof(int32_t)))[84] - vkernel_zero_point;
517 const int32_t vk21x1 = (int32_t) (uint32_t) ((const uint8_t*) ((uintptr_t) w + 4 * sizeof(int32_t)))[85] - vkernel_zero_point;
518 const int32_t vk21x2 = (int32_t) (uint32_t) ((const uint8_t*) ((uintptr_t) w + 4 * sizeof(int32_t)))[86] - vkernel_zero_point;
519 const int32_t vk21x3 = (int32_t) (uint32_t) ((const uint8_t*) ((uintptr_t) w + 4 * sizeof(int32_t)))[87] - vkernel_zero_point;
520
521 vacc0 += vi21x0 * vk21x0;
522 vacc1 += vi21x1 * vk21x1;
523 vacc2 += vi21x2 * vk21x2;
524 vacc3 += vi21x3 * vk21x3;
525
526 const int32_t vi22x0 = (int32_t) (uint32_t) i22[0];
527 const int32_t vi22x1 = (int32_t) (uint32_t) i22[1];
528 const int32_t vi22x2 = (int32_t) (uint32_t) i22[2];
529 const int32_t vi22x3 = (int32_t) (uint32_t) i22[3];
530 i22 += 4;
531
532 const int32_t vk22x0 = (int32_t) (uint32_t) ((const uint8_t*) ((uintptr_t) w + 4 * sizeof(int32_t)))[88] - vkernel_zero_point;
533 const int32_t vk22x1 = (int32_t) (uint32_t) ((const uint8_t*) ((uintptr_t) w + 4 * sizeof(int32_t)))[89] - vkernel_zero_point;
534 const int32_t vk22x2 = (int32_t) (uint32_t) ((const uint8_t*) ((uintptr_t) w + 4 * sizeof(int32_t)))[90] - vkernel_zero_point;
535 const int32_t vk22x3 = (int32_t) (uint32_t) ((const uint8_t*) ((uintptr_t) w + 4 * sizeof(int32_t)))[91] - vkernel_zero_point;
536
537 vacc0 += vi22x0 * vk22x0;
538 vacc1 += vi22x1 * vk22x1;
539 vacc2 += vi22x2 * vk22x2;
540 vacc3 += vi22x3 * vk22x3;
541
542 const int32_t vi23x0 = (int32_t) (uint32_t) i23[0];
543 const int32_t vi23x1 = (int32_t) (uint32_t) i23[1];
544 const int32_t vi23x2 = (int32_t) (uint32_t) i23[2];
545 const int32_t vi23x3 = (int32_t) (uint32_t) i23[3];
546 i23 += 4;
547
548 const int32_t vk23x0 = (int32_t) (uint32_t) ((const uint8_t*) ((uintptr_t) w + 4 * sizeof(int32_t)))[92] - vkernel_zero_point;
549 const int32_t vk23x1 = (int32_t) (uint32_t) ((const uint8_t*) ((uintptr_t) w + 4 * sizeof(int32_t)))[93] - vkernel_zero_point;
550 const int32_t vk23x2 = (int32_t) (uint32_t) ((const uint8_t*) ((uintptr_t) w + 4 * sizeof(int32_t)))[94] - vkernel_zero_point;
551 const int32_t vk23x3 = (int32_t) (uint32_t) ((const uint8_t*) ((uintptr_t) w + 4 * sizeof(int32_t)))[95] - vkernel_zero_point;
552
553 vacc0 += vi23x0 * vk23x0;
554 vacc1 += vi23x1 * vk23x1;
555 vacc2 += vi23x2 * vk23x2;
556 vacc3 += vi23x3 * vk23x3;
557
558 const int32_t vi24x0 = (int32_t) (uint32_t) i24[0];
559 const int32_t vi24x1 = (int32_t) (uint32_t) i24[1];
560 const int32_t vi24x2 = (int32_t) (uint32_t) i24[2];
561 const int32_t vi24x3 = (int32_t) (uint32_t) i24[3];
562 i24 += 4;
563
564 const int32_t vk24x0 = (int32_t) (uint32_t) ((const uint8_t*) ((uintptr_t) w + 4 * sizeof(int32_t)))[96] - vkernel_zero_point;
565 const int32_t vk24x1 = (int32_t) (uint32_t) ((const uint8_t*) ((uintptr_t) w + 4 * sizeof(int32_t)))[97] - vkernel_zero_point;
566 const int32_t vk24x2 = (int32_t) (uint32_t) ((const uint8_t*) ((uintptr_t) w + 4 * sizeof(int32_t)))[98] - vkernel_zero_point;
567 const int32_t vk24x3 = (int32_t) (uint32_t) ((const uint8_t*) ((uintptr_t) w + 4 * sizeof(int32_t)))[99] - vkernel_zero_point;
568
569 vacc0 += vi24x0 * vk24x0;
570 vacc1 += vi24x1 * vk24x1;
571 vacc2 += vi24x2 * vk24x2;
572 vacc3 += vi24x3 * vk24x3;
573
574 w = (const void*) ((uintptr_t) w + 4 * sizeof(int32_t) + 100 * sizeof(uint8_t));
575
576 float vfpacc0 = (float) vacc0;
577 float vfpacc1 = (float) vacc1;
578 float vfpacc2 = (float) vacc2;
579 float vfpacc3 = (float) vacc3;
580
581 vfpacc0 *= vscale;
582 vfpacc1 *= vscale;
583 vfpacc2 *= vscale;
584 vfpacc3 *= vscale;
585
586 vfpacc0 = __builtin_wasm_max_f32(vfpacc0, voutput_min_less_zero_point);
587 vfpacc1 = __builtin_wasm_max_f32(vfpacc1, voutput_min_less_zero_point);
588 vfpacc2 = __builtin_wasm_max_f32(vfpacc2, voutput_min_less_zero_point);
589 vfpacc3 = __builtin_wasm_max_f32(vfpacc3, voutput_min_less_zero_point);
590
591 vfpacc0 = __builtin_wasm_min_f32(vfpacc0, voutput_max_less_zero_point);
592 vfpacc1 = __builtin_wasm_min_f32(vfpacc1, voutput_max_less_zero_point);
593 vfpacc2 = __builtin_wasm_min_f32(vfpacc2, voutput_max_less_zero_point);
594 vfpacc3 = __builtin_wasm_min_f32(vfpacc3, voutput_max_less_zero_point);
595
596 vfpacc0 += vmagic_bias;
597 vfpacc1 += vmagic_bias;
598 vfpacc2 += vmagic_bias;
599 vfpacc3 += vmagic_bias;
600
601 int32_t vout0 = (int32_t) float_as_uint32(vfpacc0) - vmagic_bias_less_output_zero_point;
602 int32_t vout1 = (int32_t) float_as_uint32(vfpacc1) - vmagic_bias_less_output_zero_point;
603 int32_t vout2 = (int32_t) float_as_uint32(vfpacc2) - vmagic_bias_less_output_zero_point;
604 int32_t vout3 = (int32_t) float_as_uint32(vfpacc3) - vmagic_bias_less_output_zero_point;
605
606 output[0] = (uint8_t) vout0;
607 output[1] = (uint8_t) vout1;
608 output[2] = (uint8_t) vout2;
609 output[3] = (uint8_t) vout3;
610 output += 4;
611 }
612 if XNN_UNLIKELY(c != 0) {
613 const uint8_t* k = (const uint8_t*) ((uintptr_t) w + 4 * sizeof(int32_t));
614 do {
615 int32_t vacc = *((const int32_t*) w);
616 w = (const void*) ((uintptr_t) w + sizeof(int32_t));
617
618 const int32_t vi0 = (int32_t) (uint32_t) *i0++;
619 const int32_t vk0 = (int32_t) (uint32_t) k[0] - vkernel_zero_point;
620 vacc += vi0 * vk0;
621 const int32_t vi1 = (int32_t) (uint32_t) *i1++;
622 const int32_t vk1 = (int32_t) (uint32_t) k[4] - vkernel_zero_point;
623 vacc += vi1 * vk1;
624 const int32_t vi2 = (int32_t) (uint32_t) *i2++;
625 const int32_t vk2 = (int32_t) (uint32_t) k[8] - vkernel_zero_point;
626 vacc += vi2 * vk2;
627 const int32_t vi3 = (int32_t) (uint32_t) *i3++;
628 const int32_t vk3 = (int32_t) (uint32_t) k[12] - vkernel_zero_point;
629 vacc += vi3 * vk3;
630 const int32_t vi4 = (int32_t) (uint32_t) *i4++;
631 const int32_t vk4 = (int32_t) (uint32_t) k[16] - vkernel_zero_point;
632 vacc += vi4 * vk4;
633 const int32_t vi5 = (int32_t) (uint32_t) *i5++;
634 const int32_t vk5 = (int32_t) (uint32_t) k[20] - vkernel_zero_point;
635 vacc += vi5 * vk5;
636 const int32_t vi6 = (int32_t) (uint32_t) *i6++;
637 const int32_t vk6 = (int32_t) (uint32_t) k[24] - vkernel_zero_point;
638 vacc += vi6 * vk6;
639 const int32_t vi7 = (int32_t) (uint32_t) *i7++;
640 const int32_t vk7 = (int32_t) (uint32_t) k[28] - vkernel_zero_point;
641 vacc += vi7 * vk7;
642 const int32_t vi8 = (int32_t) (uint32_t) *i8++;
643 const int32_t vk8 = (int32_t) (uint32_t) k[32] - vkernel_zero_point;
644 vacc += vi8 * vk8;
645 const int32_t vi9 = (int32_t) (uint32_t) *i9++;
646 const int32_t vk9 = (int32_t) (uint32_t) k[36] - vkernel_zero_point;
647 vacc += vi9 * vk9;
648 const int32_t vi10 = (int32_t) (uint32_t) *i10++;
649 const int32_t vk10 = (int32_t) (uint32_t) k[40] - vkernel_zero_point;
650 vacc += vi10 * vk10;
651 const int32_t vi11 = (int32_t) (uint32_t) *i11++;
652 const int32_t vk11 = (int32_t) (uint32_t) k[44] - vkernel_zero_point;
653 vacc += vi11 * vk11;
654 const int32_t vi12 = (int32_t) (uint32_t) *i12++;
655 const int32_t vk12 = (int32_t) (uint32_t) k[48] - vkernel_zero_point;
656 vacc += vi12 * vk12;
657 const int32_t vi13 = (int32_t) (uint32_t) *i13++;
658 const int32_t vk13 = (int32_t) (uint32_t) k[52] - vkernel_zero_point;
659 vacc += vi13 * vk13;
660 const int32_t vi14 = (int32_t) (uint32_t) *i14++;
661 const int32_t vk14 = (int32_t) (uint32_t) k[56] - vkernel_zero_point;
662 vacc += vi14 * vk14;
663 const int32_t vi15 = (int32_t) (uint32_t) *i15++;
664 const int32_t vk15 = (int32_t) (uint32_t) k[60] - vkernel_zero_point;
665 vacc += vi15 * vk15;
666 const int32_t vi16 = (int32_t) (uint32_t) *i16++;
667 const int32_t vk16 = (int32_t) (uint32_t) k[64] - vkernel_zero_point;
668 vacc += vi16 * vk16;
669 const int32_t vi17 = (int32_t) (uint32_t) *i17++;
670 const int32_t vk17 = (int32_t) (uint32_t) k[68] - vkernel_zero_point;
671 vacc += vi17 * vk17;
672 const int32_t vi18 = (int32_t) (uint32_t) *i18++;
673 const int32_t vk18 = (int32_t) (uint32_t) k[72] - vkernel_zero_point;
674 vacc += vi18 * vk18;
675 const int32_t vi19 = (int32_t) (uint32_t) *i19++;
676 const int32_t vk19 = (int32_t) (uint32_t) k[76] - vkernel_zero_point;
677 vacc += vi19 * vk19;
678 const int32_t vi20 = (int32_t) (uint32_t) *i20++;
679 const int32_t vk20 = (int32_t) (uint32_t) k[80] - vkernel_zero_point;
680 vacc += vi20 * vk20;
681 const int32_t vi21 = (int32_t) (uint32_t) *i21++;
682 const int32_t vk21 = (int32_t) (uint32_t) k[84] - vkernel_zero_point;
683 vacc += vi21 * vk21;
684 const int32_t vi22 = (int32_t) (uint32_t) *i22++;
685 const int32_t vk22 = (int32_t) (uint32_t) k[88] - vkernel_zero_point;
686 vacc += vi22 * vk22;
687 const int32_t vi23 = (int32_t) (uint32_t) *i23++;
688 const int32_t vk23 = (int32_t) (uint32_t) k[92] - vkernel_zero_point;
689 vacc += vi23 * vk23;
690 const int32_t vi24 = (int32_t) (uint32_t) *i24++;
691 const int32_t vk24 = (int32_t) (uint32_t) k[96] - vkernel_zero_point;
692 vacc += vi24 * vk24;
693 k += 1;
694
695 float vfpacc = (float) vacc * vscale;
696
697 vfpacc = __builtin_wasm_max_f32(vfpacc, voutput_min_less_zero_point);
698 vfpacc = __builtin_wasm_min_f32(vfpacc, voutput_max_less_zero_point);
699 vfpacc += vmagic_bias;
700 int32_t vout = (int32_t) float_as_uint32(vfpacc) - vmagic_bias_less_output_zero_point;
701
702 *output++ = (uint8_t) vout;
703 } while (--c != 0);
704 }
705
706 output = (uint8_t*) ((uintptr_t) output + output_increment);
707 } while (--output_width != 0);
708 }
709