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1 // Auto-generated file. Do not edit!
2 //   Template: src/f32-dwconv/up-wasmsimd.c.in
3 //   Generator: tools/xngen
4 //
5 // Copyright 2020 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 <wasm_simd128.h>
13 
14 #include <xnnpack/dwconv.h>
15 
16 
xnn_f32_dwconv_minmax_ukernel_up8x25__wasmsimd_x86(size_t channels,size_t output_width,const float ** input,const float * weights,float * output,size_t input_stride,size_t output_increment,size_t input_offset,const float * zero,const union xnn_f32_minmax_params params[restrict XNN_MIN_ELEMENTS (1)])17 void xnn_f32_dwconv_minmax_ukernel_up8x25__wasmsimd_x86(
18     size_t channels,
19     size_t output_width,
20     const float** input,
21     const float* weights,
22     float* output,
23     size_t input_stride,
24     size_t output_increment,
25     size_t input_offset,
26     const float* zero,
27     const union xnn_f32_minmax_params params[restrict XNN_MIN_ELEMENTS(1)]) XNN_DISABLE_TSAN
28 {
29   assert(channels != 0);
30   assert(output_width != 0);
31 
32   const v128_t vmin = wasm_v32x4_load_splat(&params->scalar.min);
33   const v128_t vmax = wasm_v32x4_load_splat(&params->scalar.max);
34   do {
35     const float* i0 = input[0];
36     assert(i0 != NULL);
37     if XNN_UNPREDICTABLE(i0 != zero) {
38       i0 = (const float*) ((uintptr_t) i0 + input_offset);
39     }
40     const float* i1 = input[1];
41     assert(i1 != NULL);
42     if XNN_UNPREDICTABLE(i1 != zero) {
43       i1 = (const float*) ((uintptr_t) i1 + input_offset);
44     }
45     const float* i2 = input[2];
46     assert(i2 != NULL);
47     if XNN_UNPREDICTABLE(i2 != zero) {
48       i2 = (const float*) ((uintptr_t) i2 + input_offset);
49     }
50     const float* i3 = input[3];
51     assert(i3 != NULL);
52     if XNN_UNPREDICTABLE(i3 != zero) {
53       i3 = (const float*) ((uintptr_t) i3 + input_offset);
54     }
55     const float* i4 = input[4];
56     assert(i4 != NULL);
57     if XNN_UNPREDICTABLE(i4 != zero) {
58       i4 = (const float*) ((uintptr_t) i4 + input_offset);
59     }
60     const float* i5 = input[5];
61     assert(i5 != NULL);
62     if XNN_UNPREDICTABLE(i5 != zero) {
63       i5 = (const float*) ((uintptr_t) i5 + input_offset);
64     }
65     const float* i6 = input[6];
66     assert(i6 != NULL);
67     if XNN_UNPREDICTABLE(i6 != zero) {
68       i6 = (const float*) ((uintptr_t) i6 + input_offset);
69     }
70     const float* i7 = input[7];
71     assert(i7 != NULL);
72     if XNN_UNPREDICTABLE(i7 != zero) {
73       i7 = (const float*) ((uintptr_t) i7 + input_offset);
74     }
75     const float* i8 = input[8];
76     assert(i8 != NULL);
77     if XNN_UNPREDICTABLE(i8 != zero) {
78       i8 = (const float*) ((uintptr_t) i8 + input_offset);
79     }
80     const float* i9 = input[9];
81     assert(i9 != NULL);
82     if XNN_UNPREDICTABLE(i9 != zero) {
83       i9 = (const float*) ((uintptr_t) i9 + input_offset);
84     }
85     const float* i10 = input[10];
86     assert(i10 != NULL);
87     if XNN_UNPREDICTABLE(i10 != zero) {
88       i10 = (const float*) ((uintptr_t) i10 + input_offset);
89     }
90     const float* i11 = input[11];
91     assert(i11 != NULL);
92     if XNN_UNPREDICTABLE(i11 != zero) {
93       i11 = (const float*) ((uintptr_t) i11 + input_offset);
94     }
95     const float* i12 = input[12];
96     assert(i12 != NULL);
97     if XNN_UNPREDICTABLE(i12 != zero) {
98       i12 = (const float*) ((uintptr_t) i12 + input_offset);
99     }
100     const float* i13 = input[13];
101     assert(i13 != NULL);
102     if XNN_UNPREDICTABLE(i13 != zero) {
103       i13 = (const float*) ((uintptr_t) i13 + input_offset);
104     }
105     const float* i14 = input[14];
106     assert(i14 != NULL);
107     if XNN_UNPREDICTABLE(i14 != zero) {
108       i14 = (const float*) ((uintptr_t) i14 + input_offset);
109     }
110     const float* i15 = input[15];
111     assert(i15 != NULL);
112     if XNN_UNPREDICTABLE(i15 != zero) {
113       i15 = (const float*) ((uintptr_t) i15 + input_offset);
114     }
115     const float* i16 = input[16];
116     assert(i16 != NULL);
117     if XNN_UNPREDICTABLE(i16 != zero) {
118       i16 = (const float*) ((uintptr_t) i16 + input_offset);
119     }
120     const float* i17 = input[17];
121     assert(i17 != NULL);
122     if XNN_UNPREDICTABLE(i17 != zero) {
123       i17 = (const float*) ((uintptr_t) i17 + input_offset);
124     }
125     const float* i18 = input[18];
126     assert(i18 != NULL);
127     if XNN_UNPREDICTABLE(i18 != zero) {
128       i18 = (const float*) ((uintptr_t) i18 + input_offset);
129     }
130     const float* i19 = input[19];
131     assert(i19 != NULL);
132     if XNN_UNPREDICTABLE(i19 != zero) {
133       i19 = (const float*) ((uintptr_t) i19 + input_offset);
134     }
135     const float* i20 = input[20];
136     assert(i20 != NULL);
137     if XNN_UNPREDICTABLE(i20 != zero) {
138       i20 = (const float*) ((uintptr_t) i20 + input_offset);
139     }
140     const float* i21 = input[21];
141     assert(i21 != NULL);
142     if XNN_UNPREDICTABLE(i21 != zero) {
143       i21 = (const float*) ((uintptr_t) i21 + input_offset);
144     }
145     const float* i22 = input[22];
146     assert(i22 != NULL);
147     if XNN_UNPREDICTABLE(i22 != zero) {
148       i22 = (const float*) ((uintptr_t) i22 + input_offset);
149     }
150     const float* i23 = input[23];
151     assert(i23 != NULL);
152     if XNN_UNPREDICTABLE(i23 != zero) {
153       i23 = (const float*) ((uintptr_t) i23 + input_offset);
154     }
155     const float* i24 = input[24];
156     assert(i24 != NULL);
157     if XNN_UNPREDICTABLE(i24 != zero) {
158       i24 = (const float*) ((uintptr_t) i24 + input_offset);
159     }
160     input = (const float**) ((uintptr_t) input + input_stride);
161 
162     size_t c = channels;
163     const float* w = weights;
164     for (; c >= 8; c -= 8) {
165       v128_t vacc0123p0 = wasm_v128_load(w);
166       v128_t vacc4567p0 = wasm_v128_load(w + 4);
167 
168 
169       const v128_t vi0x0123 = wasm_v128_load(i0);
170       const v128_t vi0x4567 = wasm_v128_load(i0 + 4);
171       i0 += 8;
172 
173       const v128_t vk0x0123 = wasm_v128_load(w + 8);
174       const v128_t vk0x4567 = wasm_v128_load(w + 12);
175       vacc0123p0 = wasm_f32x4_add(vacc0123p0, wasm_f32x4_mul(vi0x0123, vk0x0123));
176       vacc4567p0 = wasm_f32x4_add(vacc4567p0, wasm_f32x4_mul(vi0x4567, vk0x4567));
177 
178       const v128_t vi1x0123 = wasm_v128_load(i1);
179       const v128_t vi1x4567 = wasm_v128_load(i1 + 4);
180       i1 += 8;
181 
182       const v128_t vk1x0123 = wasm_v128_load(w + 16);
183       const v128_t vk1x4567 = wasm_v128_load(w + 20);
184       vacc0123p0 = wasm_f32x4_add(vacc0123p0, wasm_f32x4_mul(vi1x0123, vk1x0123));
185       vacc4567p0 = wasm_f32x4_add(vacc4567p0, wasm_f32x4_mul(vi1x4567, vk1x4567));
186 
187       const v128_t vi2x0123 = wasm_v128_load(i2);
188       const v128_t vi2x4567 = wasm_v128_load(i2 + 4);
189       i2 += 8;
190 
191       const v128_t vk2x0123 = wasm_v128_load(w + 24);
192       const v128_t vk2x4567 = wasm_v128_load(w + 28);
193       vacc0123p0 = wasm_f32x4_add(vacc0123p0, wasm_f32x4_mul(vi2x0123, vk2x0123));
194       vacc4567p0 = wasm_f32x4_add(vacc4567p0, wasm_f32x4_mul(vi2x4567, vk2x4567));
195 
196       const v128_t vi3x0123 = wasm_v128_load(i3);
197       const v128_t vi3x4567 = wasm_v128_load(i3 + 4);
198       i3 += 8;
199 
200       const v128_t vk3x0123 = wasm_v128_load(w + 32);
201       const v128_t vk3x4567 = wasm_v128_load(w + 36);
202       vacc0123p0 = wasm_f32x4_add(vacc0123p0, wasm_f32x4_mul(vi3x0123, vk3x0123));
203       vacc4567p0 = wasm_f32x4_add(vacc4567p0, wasm_f32x4_mul(vi3x4567, vk3x4567));
204 
205       const v128_t vi4x0123 = wasm_v128_load(i4);
206       const v128_t vi4x4567 = wasm_v128_load(i4 + 4);
207       i4 += 8;
208 
209       const v128_t vk4x0123 = wasm_v128_load(w + 40);
210       const v128_t vk4x4567 = wasm_v128_load(w + 44);
211       vacc0123p0 = wasm_f32x4_add(vacc0123p0, wasm_f32x4_mul(vi4x0123, vk4x0123));
212       vacc4567p0 = wasm_f32x4_add(vacc4567p0, wasm_f32x4_mul(vi4x4567, vk4x4567));
213 
214       const v128_t vi5x0123 = wasm_v128_load(i5);
215       const v128_t vi5x4567 = wasm_v128_load(i5 + 4);
216       i5 += 8;
217 
218       const v128_t vk5x0123 = wasm_v128_load(w + 48);
219       const v128_t vk5x4567 = wasm_v128_load(w + 52);
220       vacc0123p0 = wasm_f32x4_add(vacc0123p0, wasm_f32x4_mul(vi5x0123, vk5x0123));
221       vacc4567p0 = wasm_f32x4_add(vacc4567p0, wasm_f32x4_mul(vi5x4567, vk5x4567));
222 
223       const v128_t vi6x0123 = wasm_v128_load(i6);
224       const v128_t vi6x4567 = wasm_v128_load(i6 + 4);
225       i6 += 8;
226 
227       const v128_t vk6x0123 = wasm_v128_load(w + 56);
228       const v128_t vk6x4567 = wasm_v128_load(w + 60);
229       vacc0123p0 = wasm_f32x4_add(vacc0123p0, wasm_f32x4_mul(vi6x0123, vk6x0123));
230       vacc4567p0 = wasm_f32x4_add(vacc4567p0, wasm_f32x4_mul(vi6x4567, vk6x4567));
231 
232       const v128_t vi7x0123 = wasm_v128_load(i7);
233       const v128_t vi7x4567 = wasm_v128_load(i7 + 4);
234       i7 += 8;
235 
236       const v128_t vk7x0123 = wasm_v128_load(w + 64);
237       const v128_t vk7x4567 = wasm_v128_load(w + 68);
238       vacc0123p0 = wasm_f32x4_add(vacc0123p0, wasm_f32x4_mul(vi7x0123, vk7x0123));
239       vacc4567p0 = wasm_f32x4_add(vacc4567p0, wasm_f32x4_mul(vi7x4567, vk7x4567));
240 
241       const v128_t vi8x0123 = wasm_v128_load(i8);
242       const v128_t vi8x4567 = wasm_v128_load(i8 + 4);
243       i8 += 8;
244 
245       const v128_t vk8x0123 = wasm_v128_load(w + 72);
246       const v128_t vk8x4567 = wasm_v128_load(w + 76);
247       vacc0123p0 = wasm_f32x4_add(vacc0123p0, wasm_f32x4_mul(vi8x0123, vk8x0123));
248       vacc4567p0 = wasm_f32x4_add(vacc4567p0, wasm_f32x4_mul(vi8x4567, vk8x4567));
249 
250       const v128_t vi9x0123 = wasm_v128_load(i9);
251       const v128_t vi9x4567 = wasm_v128_load(i9 + 4);
252       i9 += 8;
253 
254       const v128_t vk9x0123 = wasm_v128_load(w + 80);
255       const v128_t vk9x4567 = wasm_v128_load(w + 84);
256       vacc0123p0 = wasm_f32x4_add(vacc0123p0, wasm_f32x4_mul(vi9x0123, vk9x0123));
257       vacc4567p0 = wasm_f32x4_add(vacc4567p0, wasm_f32x4_mul(vi9x4567, vk9x4567));
258 
259       const v128_t vi10x0123 = wasm_v128_load(i10);
260       const v128_t vi10x4567 = wasm_v128_load(i10 + 4);
261       i10 += 8;
262 
263       const v128_t vk10x0123 = wasm_v128_load(w + 88);
264       const v128_t vk10x4567 = wasm_v128_load(w + 92);
265       vacc0123p0 = wasm_f32x4_add(vacc0123p0, wasm_f32x4_mul(vi10x0123, vk10x0123));
266       vacc4567p0 = wasm_f32x4_add(vacc4567p0, wasm_f32x4_mul(vi10x4567, vk10x4567));
267 
268       const v128_t vi11x0123 = wasm_v128_load(i11);
269       const v128_t vi11x4567 = wasm_v128_load(i11 + 4);
270       i11 += 8;
271 
272       const v128_t vk11x0123 = wasm_v128_load(w + 96);
273       const v128_t vk11x4567 = wasm_v128_load(w + 100);
274       vacc0123p0 = wasm_f32x4_add(vacc0123p0, wasm_f32x4_mul(vi11x0123, vk11x0123));
275       vacc4567p0 = wasm_f32x4_add(vacc4567p0, wasm_f32x4_mul(vi11x4567, vk11x4567));
276 
277       const v128_t vi12x0123 = wasm_v128_load(i12);
278       const v128_t vi12x4567 = wasm_v128_load(i12 + 4);
279       i12 += 8;
280 
281       const v128_t vk12x0123 = wasm_v128_load(w + 104);
282       const v128_t vk12x4567 = wasm_v128_load(w + 108);
283       vacc0123p0 = wasm_f32x4_add(vacc0123p0, wasm_f32x4_mul(vi12x0123, vk12x0123));
284       vacc4567p0 = wasm_f32x4_add(vacc4567p0, wasm_f32x4_mul(vi12x4567, vk12x4567));
285 
286       const v128_t vi13x0123 = wasm_v128_load(i13);
287       const v128_t vi13x4567 = wasm_v128_load(i13 + 4);
288       i13 += 8;
289 
290       const v128_t vk13x0123 = wasm_v128_load(w + 112);
291       const v128_t vk13x4567 = wasm_v128_load(w + 116);
292       vacc0123p0 = wasm_f32x4_add(vacc0123p0, wasm_f32x4_mul(vi13x0123, vk13x0123));
293       vacc4567p0 = wasm_f32x4_add(vacc4567p0, wasm_f32x4_mul(vi13x4567, vk13x4567));
294 
295       const v128_t vi14x0123 = wasm_v128_load(i14);
296       const v128_t vi14x4567 = wasm_v128_load(i14 + 4);
297       i14 += 8;
298 
299       const v128_t vk14x0123 = wasm_v128_load(w + 120);
300       const v128_t vk14x4567 = wasm_v128_load(w + 124);
301       vacc0123p0 = wasm_f32x4_add(vacc0123p0, wasm_f32x4_mul(vi14x0123, vk14x0123));
302       vacc4567p0 = wasm_f32x4_add(vacc4567p0, wasm_f32x4_mul(vi14x4567, vk14x4567));
303 
304       const v128_t vi15x0123 = wasm_v128_load(i15);
305       const v128_t vi15x4567 = wasm_v128_load(i15 + 4);
306       i15 += 8;
307 
308       const v128_t vk15x0123 = wasm_v128_load(w + 128);
309       const v128_t vk15x4567 = wasm_v128_load(w + 132);
310       vacc0123p0 = wasm_f32x4_add(vacc0123p0, wasm_f32x4_mul(vi15x0123, vk15x0123));
311       vacc4567p0 = wasm_f32x4_add(vacc4567p0, wasm_f32x4_mul(vi15x4567, vk15x4567));
312 
313       const v128_t vi16x0123 = wasm_v128_load(i16);
314       const v128_t vi16x4567 = wasm_v128_load(i16 + 4);
315       i16 += 8;
316 
317       const v128_t vk16x0123 = wasm_v128_load(w + 136);
318       const v128_t vk16x4567 = wasm_v128_load(w + 140);
319       vacc0123p0 = wasm_f32x4_add(vacc0123p0, wasm_f32x4_mul(vi16x0123, vk16x0123));
320       vacc4567p0 = wasm_f32x4_add(vacc4567p0, wasm_f32x4_mul(vi16x4567, vk16x4567));
321 
322       const v128_t vi17x0123 = wasm_v128_load(i17);
323       const v128_t vi17x4567 = wasm_v128_load(i17 + 4);
324       i17 += 8;
325 
326       const v128_t vk17x0123 = wasm_v128_load(w + 144);
327       const v128_t vk17x4567 = wasm_v128_load(w + 148);
328       vacc0123p0 = wasm_f32x4_add(vacc0123p0, wasm_f32x4_mul(vi17x0123, vk17x0123));
329       vacc4567p0 = wasm_f32x4_add(vacc4567p0, wasm_f32x4_mul(vi17x4567, vk17x4567));
330 
331       const v128_t vi18x0123 = wasm_v128_load(i18);
332       const v128_t vi18x4567 = wasm_v128_load(i18 + 4);
333       i18 += 8;
334 
335       const v128_t vk18x0123 = wasm_v128_load(w + 152);
336       const v128_t vk18x4567 = wasm_v128_load(w + 156);
337       vacc0123p0 = wasm_f32x4_add(vacc0123p0, wasm_f32x4_mul(vi18x0123, vk18x0123));
338       vacc4567p0 = wasm_f32x4_add(vacc4567p0, wasm_f32x4_mul(vi18x4567, vk18x4567));
339 
340       const v128_t vi19x0123 = wasm_v128_load(i19);
341       const v128_t vi19x4567 = wasm_v128_load(i19 + 4);
342       i19 += 8;
343 
344       const v128_t vk19x0123 = wasm_v128_load(w + 160);
345       const v128_t vk19x4567 = wasm_v128_load(w + 164);
346       vacc0123p0 = wasm_f32x4_add(vacc0123p0, wasm_f32x4_mul(vi19x0123, vk19x0123));
347       vacc4567p0 = wasm_f32x4_add(vacc4567p0, wasm_f32x4_mul(vi19x4567, vk19x4567));
348 
349       const v128_t vi20x0123 = wasm_v128_load(i20);
350       const v128_t vi20x4567 = wasm_v128_load(i20 + 4);
351       i20 += 8;
352 
353       const v128_t vk20x0123 = wasm_v128_load(w + 168);
354       const v128_t vk20x4567 = wasm_v128_load(w + 172);
355       vacc0123p0 = wasm_f32x4_add(vacc0123p0, wasm_f32x4_mul(vi20x0123, vk20x0123));
356       vacc4567p0 = wasm_f32x4_add(vacc4567p0, wasm_f32x4_mul(vi20x4567, vk20x4567));
357 
358       const v128_t vi21x0123 = wasm_v128_load(i21);
359       const v128_t vi21x4567 = wasm_v128_load(i21 + 4);
360       i21 += 8;
361 
362       const v128_t vk21x0123 = wasm_v128_load(w + 176);
363       const v128_t vk21x4567 = wasm_v128_load(w + 180);
364       vacc0123p0 = wasm_f32x4_add(vacc0123p0, wasm_f32x4_mul(vi21x0123, vk21x0123));
365       vacc4567p0 = wasm_f32x4_add(vacc4567p0, wasm_f32x4_mul(vi21x4567, vk21x4567));
366 
367       const v128_t vi22x0123 = wasm_v128_load(i22);
368       const v128_t vi22x4567 = wasm_v128_load(i22 + 4);
369       i22 += 8;
370 
371       const v128_t vk22x0123 = wasm_v128_load(w + 184);
372       const v128_t vk22x4567 = wasm_v128_load(w + 188);
373       vacc0123p0 = wasm_f32x4_add(vacc0123p0, wasm_f32x4_mul(vi22x0123, vk22x0123));
374       vacc4567p0 = wasm_f32x4_add(vacc4567p0, wasm_f32x4_mul(vi22x4567, vk22x4567));
375 
376       const v128_t vi23x0123 = wasm_v128_load(i23);
377       const v128_t vi23x4567 = wasm_v128_load(i23 + 4);
378       i23 += 8;
379 
380       const v128_t vk23x0123 = wasm_v128_load(w + 192);
381       const v128_t vk23x4567 = wasm_v128_load(w + 196);
382       vacc0123p0 = wasm_f32x4_add(vacc0123p0, wasm_f32x4_mul(vi23x0123, vk23x0123));
383       vacc4567p0 = wasm_f32x4_add(vacc4567p0, wasm_f32x4_mul(vi23x4567, vk23x4567));
384 
385       const v128_t vi24x0123 = wasm_v128_load(i24);
386       const v128_t vi24x4567 = wasm_v128_load(i24 + 4);
387       i24 += 8;
388 
389       const v128_t vk24x0123 = wasm_v128_load(w + 200);
390       const v128_t vk24x4567 = wasm_v128_load(w + 204);
391       vacc0123p0 = wasm_f32x4_add(vacc0123p0, wasm_f32x4_mul(vi24x0123, vk24x0123));
392       vacc4567p0 = wasm_f32x4_add(vacc4567p0, wasm_f32x4_mul(vi24x4567, vk24x4567));
393 
394       w += 208;
395 
396 
397       v128_t vacc0123 = wasm_v128_bitselect(vmin, vacc0123p0, wasm_f32x4_lt(vacc0123p0, vmin));
398       v128_t vacc4567 = wasm_v128_bitselect(vmin, vacc4567p0, wasm_f32x4_lt(vacc4567p0, vmin));
399 
400       vacc0123 = wasm_v128_bitselect(vacc0123, vmax, wasm_f32x4_le(vacc0123, vmax));
401       vacc4567 = wasm_v128_bitselect(vacc4567, vmax, wasm_f32x4_le(vacc4567, vmax));
402 
403       wasm_v128_store(output, vacc0123);
404       wasm_v128_store(output + 4, vacc4567);
405       output += 8;
406     }
407     for (; c >= 4; c -= 4) {
408       v128_t vacc0123p0 = wasm_v128_load(w);
409 
410       const v128_t vi0x0123 = wasm_v128_load(i0);
411       i0 += 4;
412 
413       const v128_t vk0x0123 = wasm_v128_load(w + 8);
414       vacc0123p0 = wasm_f32x4_add(vacc0123p0, wasm_f32x4_mul(vi0x0123, vk0x0123));
415 
416       const v128_t vi1x0123 = wasm_v128_load(i1);
417       i1 += 4;
418 
419       const v128_t vk1x0123 = wasm_v128_load(w + 16);
420       vacc0123p0 = wasm_f32x4_add(vacc0123p0, wasm_f32x4_mul(vi1x0123, vk1x0123));
421 
422       const v128_t vi2x0123 = wasm_v128_load(i2);
423       i2 += 4;
424 
425       const v128_t vk2x0123 = wasm_v128_load(w + 24);
426       vacc0123p0 = wasm_f32x4_add(vacc0123p0, wasm_f32x4_mul(vi2x0123, vk2x0123));
427 
428       const v128_t vi3x0123 = wasm_v128_load(i3);
429       i3 += 4;
430 
431       const v128_t vk3x0123 = wasm_v128_load(w + 32);
432       vacc0123p0 = wasm_f32x4_add(vacc0123p0, wasm_f32x4_mul(vi3x0123, vk3x0123));
433 
434       const v128_t vi4x0123 = wasm_v128_load(i4);
435       i4 += 4;
436 
437       const v128_t vk4x0123 = wasm_v128_load(w + 40);
438       vacc0123p0 = wasm_f32x4_add(vacc0123p0, wasm_f32x4_mul(vi4x0123, vk4x0123));
439 
440       const v128_t vi5x0123 = wasm_v128_load(i5);
441       i5 += 4;
442 
443       const v128_t vk5x0123 = wasm_v128_load(w + 48);
444       vacc0123p0 = wasm_f32x4_add(vacc0123p0, wasm_f32x4_mul(vi5x0123, vk5x0123));
445 
446       const v128_t vi6x0123 = wasm_v128_load(i6);
447       i6 += 4;
448 
449       const v128_t vk6x0123 = wasm_v128_load(w + 56);
450       vacc0123p0 = wasm_f32x4_add(vacc0123p0, wasm_f32x4_mul(vi6x0123, vk6x0123));
451 
452       const v128_t vi7x0123 = wasm_v128_load(i7);
453       i7 += 4;
454 
455       const v128_t vk7x0123 = wasm_v128_load(w + 64);
456       vacc0123p0 = wasm_f32x4_add(vacc0123p0, wasm_f32x4_mul(vi7x0123, vk7x0123));
457 
458       const v128_t vi8x0123 = wasm_v128_load(i8);
459       i8 += 4;
460 
461       const v128_t vk8x0123 = wasm_v128_load(w + 72);
462       vacc0123p0 = wasm_f32x4_add(vacc0123p0, wasm_f32x4_mul(vi8x0123, vk8x0123));
463 
464       const v128_t vi9x0123 = wasm_v128_load(i9);
465       i9 += 4;
466 
467       const v128_t vk9x0123 = wasm_v128_load(w + 80);
468       vacc0123p0 = wasm_f32x4_add(vacc0123p0, wasm_f32x4_mul(vi9x0123, vk9x0123));
469 
470       const v128_t vi10x0123 = wasm_v128_load(i10);
471       i10 += 4;
472 
473       const v128_t vk10x0123 = wasm_v128_load(w + 88);
474       vacc0123p0 = wasm_f32x4_add(vacc0123p0, wasm_f32x4_mul(vi10x0123, vk10x0123));
475 
476       const v128_t vi11x0123 = wasm_v128_load(i11);
477       i11 += 4;
478 
479       const v128_t vk11x0123 = wasm_v128_load(w + 96);
480       vacc0123p0 = wasm_f32x4_add(vacc0123p0, wasm_f32x4_mul(vi11x0123, vk11x0123));
481 
482       const v128_t vi12x0123 = wasm_v128_load(i12);
483       i12 += 4;
484 
485       const v128_t vk12x0123 = wasm_v128_load(w + 104);
486       vacc0123p0 = wasm_f32x4_add(vacc0123p0, wasm_f32x4_mul(vi12x0123, vk12x0123));
487 
488       const v128_t vi13x0123 = wasm_v128_load(i13);
489       i13 += 4;
490 
491       const v128_t vk13x0123 = wasm_v128_load(w + 112);
492       vacc0123p0 = wasm_f32x4_add(vacc0123p0, wasm_f32x4_mul(vi13x0123, vk13x0123));
493 
494       const v128_t vi14x0123 = wasm_v128_load(i14);
495       i14 += 4;
496 
497       const v128_t vk14x0123 = wasm_v128_load(w + 120);
498       vacc0123p0 = wasm_f32x4_add(vacc0123p0, wasm_f32x4_mul(vi14x0123, vk14x0123));
499 
500       const v128_t vi15x0123 = wasm_v128_load(i15);
501       i15 += 4;
502 
503       const v128_t vk15x0123 = wasm_v128_load(w + 128);
504       vacc0123p0 = wasm_f32x4_add(vacc0123p0, wasm_f32x4_mul(vi15x0123, vk15x0123));
505 
506       const v128_t vi16x0123 = wasm_v128_load(i16);
507       i16 += 4;
508 
509       const v128_t vk16x0123 = wasm_v128_load(w + 136);
510       vacc0123p0 = wasm_f32x4_add(vacc0123p0, wasm_f32x4_mul(vi16x0123, vk16x0123));
511 
512       const v128_t vi17x0123 = wasm_v128_load(i17);
513       i17 += 4;
514 
515       const v128_t vk17x0123 = wasm_v128_load(w + 144);
516       vacc0123p0 = wasm_f32x4_add(vacc0123p0, wasm_f32x4_mul(vi17x0123, vk17x0123));
517 
518       const v128_t vi18x0123 = wasm_v128_load(i18);
519       i18 += 4;
520 
521       const v128_t vk18x0123 = wasm_v128_load(w + 152);
522       vacc0123p0 = wasm_f32x4_add(vacc0123p0, wasm_f32x4_mul(vi18x0123, vk18x0123));
523 
524       const v128_t vi19x0123 = wasm_v128_load(i19);
525       i19 += 4;
526 
527       const v128_t vk19x0123 = wasm_v128_load(w + 160);
528       vacc0123p0 = wasm_f32x4_add(vacc0123p0, wasm_f32x4_mul(vi19x0123, vk19x0123));
529 
530       const v128_t vi20x0123 = wasm_v128_load(i20);
531       i20 += 4;
532 
533       const v128_t vk20x0123 = wasm_v128_load(w + 168);
534       vacc0123p0 = wasm_f32x4_add(vacc0123p0, wasm_f32x4_mul(vi20x0123, vk20x0123));
535 
536       const v128_t vi21x0123 = wasm_v128_load(i21);
537       i21 += 4;
538 
539       const v128_t vk21x0123 = wasm_v128_load(w + 176);
540       vacc0123p0 = wasm_f32x4_add(vacc0123p0, wasm_f32x4_mul(vi21x0123, vk21x0123));
541 
542       const v128_t vi22x0123 = wasm_v128_load(i22);
543       i22 += 4;
544 
545       const v128_t vk22x0123 = wasm_v128_load(w + 184);
546       vacc0123p0 = wasm_f32x4_add(vacc0123p0, wasm_f32x4_mul(vi22x0123, vk22x0123));
547 
548       const v128_t vi23x0123 = wasm_v128_load(i23);
549       i23 += 4;
550 
551       const v128_t vk23x0123 = wasm_v128_load(w + 192);
552       vacc0123p0 = wasm_f32x4_add(vacc0123p0, wasm_f32x4_mul(vi23x0123, vk23x0123));
553 
554       const v128_t vi24x0123 = wasm_v128_load(i24);
555       i24 += 4;
556 
557       const v128_t vk24x0123 = wasm_v128_load(w + 200);
558       vacc0123p0 = wasm_f32x4_add(vacc0123p0, wasm_f32x4_mul(vi24x0123, vk24x0123));
559 
560       w += 4;
561 
562 
563       v128_t vacc0123 = wasm_v128_bitselect(vmin, vacc0123p0, wasm_f32x4_lt(vacc0123p0, vmin));
564       vacc0123 = wasm_v128_bitselect(vacc0123, vmax, wasm_f32x4_le(vacc0123, vmax));
565 
566       wasm_v128_store(output, vacc0123);
567       output += 4;
568     }
569     if XNN_UNLIKELY(c != 0) {
570       v128_t vacc0123p0 = wasm_v128_load(w);
571 
572       const v128_t vi0x0123 = wasm_v128_load(i0);
573       const v128_t vk0x0123 = wasm_v128_load(w + 8);
574       vacc0123p0 = wasm_f32x4_add(vacc0123p0, wasm_f32x4_mul(vi0x0123, vk0x0123));
575 
576       const v128_t vi1x0123 = wasm_v128_load(i1);
577       const v128_t vk1x0123 = wasm_v128_load(w + 16);
578       vacc0123p0 = wasm_f32x4_add(vacc0123p0, wasm_f32x4_mul(vi1x0123, vk1x0123));
579 
580       const v128_t vi2x0123 = wasm_v128_load(i2);
581       const v128_t vk2x0123 = wasm_v128_load(w + 24);
582       vacc0123p0 = wasm_f32x4_add(vacc0123p0, wasm_f32x4_mul(vi2x0123, vk2x0123));
583 
584       const v128_t vi3x0123 = wasm_v128_load(i3);
585       const v128_t vk3x0123 = wasm_v128_load(w + 32);
586       vacc0123p0 = wasm_f32x4_add(vacc0123p0, wasm_f32x4_mul(vi3x0123, vk3x0123));
587 
588       const v128_t vi4x0123 = wasm_v128_load(i4);
589       const v128_t vk4x0123 = wasm_v128_load(w + 40);
590       vacc0123p0 = wasm_f32x4_add(vacc0123p0, wasm_f32x4_mul(vi4x0123, vk4x0123));
591 
592       const v128_t vi5x0123 = wasm_v128_load(i5);
593       const v128_t vk5x0123 = wasm_v128_load(w + 48);
594       vacc0123p0 = wasm_f32x4_add(vacc0123p0, wasm_f32x4_mul(vi5x0123, vk5x0123));
595 
596       const v128_t vi6x0123 = wasm_v128_load(i6);
597       const v128_t vk6x0123 = wasm_v128_load(w + 56);
598       vacc0123p0 = wasm_f32x4_add(vacc0123p0, wasm_f32x4_mul(vi6x0123, vk6x0123));
599 
600       const v128_t vi7x0123 = wasm_v128_load(i7);
601       const v128_t vk7x0123 = wasm_v128_load(w + 64);
602       vacc0123p0 = wasm_f32x4_add(vacc0123p0, wasm_f32x4_mul(vi7x0123, vk7x0123));
603 
604       const v128_t vi8x0123 = wasm_v128_load(i8);
605       const v128_t vk8x0123 = wasm_v128_load(w + 72);
606       vacc0123p0 = wasm_f32x4_add(vacc0123p0, wasm_f32x4_mul(vi8x0123, vk8x0123));
607 
608       const v128_t vi9x0123 = wasm_v128_load(i9);
609       const v128_t vk9x0123 = wasm_v128_load(w + 80);
610       vacc0123p0 = wasm_f32x4_add(vacc0123p0, wasm_f32x4_mul(vi9x0123, vk9x0123));
611 
612       const v128_t vi10x0123 = wasm_v128_load(i10);
613       const v128_t vk10x0123 = wasm_v128_load(w + 88);
614       vacc0123p0 = wasm_f32x4_add(vacc0123p0, wasm_f32x4_mul(vi10x0123, vk10x0123));
615 
616       const v128_t vi11x0123 = wasm_v128_load(i11);
617       const v128_t vk11x0123 = wasm_v128_load(w + 96);
618       vacc0123p0 = wasm_f32x4_add(vacc0123p0, wasm_f32x4_mul(vi11x0123, vk11x0123));
619 
620       const v128_t vi12x0123 = wasm_v128_load(i12);
621       const v128_t vk12x0123 = wasm_v128_load(w + 104);
622       vacc0123p0 = wasm_f32x4_add(vacc0123p0, wasm_f32x4_mul(vi12x0123, vk12x0123));
623 
624       const v128_t vi13x0123 = wasm_v128_load(i13);
625       const v128_t vk13x0123 = wasm_v128_load(w + 112);
626       vacc0123p0 = wasm_f32x4_add(vacc0123p0, wasm_f32x4_mul(vi13x0123, vk13x0123));
627 
628       const v128_t vi14x0123 = wasm_v128_load(i14);
629       const v128_t vk14x0123 = wasm_v128_load(w + 120);
630       vacc0123p0 = wasm_f32x4_add(vacc0123p0, wasm_f32x4_mul(vi14x0123, vk14x0123));
631 
632       const v128_t vi15x0123 = wasm_v128_load(i15);
633       const v128_t vk15x0123 = wasm_v128_load(w + 128);
634       vacc0123p0 = wasm_f32x4_add(vacc0123p0, wasm_f32x4_mul(vi15x0123, vk15x0123));
635 
636       const v128_t vi16x0123 = wasm_v128_load(i16);
637       const v128_t vk16x0123 = wasm_v128_load(w + 136);
638       vacc0123p0 = wasm_f32x4_add(vacc0123p0, wasm_f32x4_mul(vi16x0123, vk16x0123));
639 
640       const v128_t vi17x0123 = wasm_v128_load(i17);
641       const v128_t vk17x0123 = wasm_v128_load(w + 144);
642       vacc0123p0 = wasm_f32x4_add(vacc0123p0, wasm_f32x4_mul(vi17x0123, vk17x0123));
643 
644       const v128_t vi18x0123 = wasm_v128_load(i18);
645       const v128_t vk18x0123 = wasm_v128_load(w + 152);
646       vacc0123p0 = wasm_f32x4_add(vacc0123p0, wasm_f32x4_mul(vi18x0123, vk18x0123));
647 
648       const v128_t vi19x0123 = wasm_v128_load(i19);
649       const v128_t vk19x0123 = wasm_v128_load(w + 160);
650       vacc0123p0 = wasm_f32x4_add(vacc0123p0, wasm_f32x4_mul(vi19x0123, vk19x0123));
651 
652       const v128_t vi20x0123 = wasm_v128_load(i20);
653       const v128_t vk20x0123 = wasm_v128_load(w + 168);
654       vacc0123p0 = wasm_f32x4_add(vacc0123p0, wasm_f32x4_mul(vi20x0123, vk20x0123));
655 
656       const v128_t vi21x0123 = wasm_v128_load(i21);
657       const v128_t vk21x0123 = wasm_v128_load(w + 176);
658       vacc0123p0 = wasm_f32x4_add(vacc0123p0, wasm_f32x4_mul(vi21x0123, vk21x0123));
659 
660       const v128_t vi22x0123 = wasm_v128_load(i22);
661       const v128_t vk22x0123 = wasm_v128_load(w + 184);
662       vacc0123p0 = wasm_f32x4_add(vacc0123p0, wasm_f32x4_mul(vi22x0123, vk22x0123));
663 
664       const v128_t vi23x0123 = wasm_v128_load(i23);
665       const v128_t vk23x0123 = wasm_v128_load(w + 192);
666       vacc0123p0 = wasm_f32x4_add(vacc0123p0, wasm_f32x4_mul(vi23x0123, vk23x0123));
667 
668       const v128_t vi24x0123 = wasm_v128_load(i24);
669       const v128_t vk24x0123 = wasm_v128_load(w + 200);
670       vacc0123p0 = wasm_f32x4_add(vacc0123p0, wasm_f32x4_mul(vi24x0123, vk24x0123));
671 
672 
673       v128_t vacc0123 = wasm_v128_bitselect(vmin, vacc0123p0, wasm_f32x4_lt(vacc0123p0, vmin));
674       vacc0123 = wasm_v128_bitselect(vacc0123, vmax, wasm_f32x4_le(vacc0123, vmax));
675 
676       if (c & 2) {
677         *((double*) output) = wasm_f64x2_extract_lane(vacc0123, 0);
678         vacc0123 = wasm_v32x4_shuffle(vacc0123, vacc0123, 2, 3, 2, 3);
679         output += 2;
680       }
681       if (c & 1) {
682         *output = wasm_f32x4_extract_lane(vacc0123, 0);
683         output += 1;
684       }
685     }
686 
687     output = (float*) ((uintptr_t) output + output_increment);
688   } while (--output_width != 0);
689 }
690