1 /*
2 * Copyright (c) 2019-2020 Arm Limited.
3 *
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 #ifdef __ARM_FEATURE_SVE
25
26 #include "../../bfloat.hpp"
27 #include "../../asmlib.hpp"
28
29 namespace arm_gemm {
30
sve_interleaved_bf16fp32_dot_8x3VL(const bfloat16 * Apanel,const bfloat16 * Bpanel,float * Cpanel,int ablocks,int bblocks,int K)31 void sve_interleaved_bf16fp32_dot_8x3VL(const bfloat16 *Apanel, const bfloat16 *Bpanel, float *Cpanel, int ablocks, int bblocks, int K) {
32 const bfloat16 *a_ptr = Apanel;
33 float *c_ptr = Cpanel;
34
35 K /= 2;
36 const long loops_count = (K / 2) - 1;
37 const long tails_count = K % 2;
38
39 for (int yb=0; yb<ablocks; yb++) {
40 const bfloat16 *a_ptr0 = a_ptr;
41 const bfloat16 *b_ptr = Bpanel;
42
43 for (int xb=0; xb<bblocks; xb++) {
44 a_ptr = a_ptr0;
45 long loops = loops_count;
46 long tails = tails_count;
47
48 __asm __volatile (
49 "mov z8.s, #0\n"
50 "ptrue p0.h\n"
51 "mov z9.s, #0\n"
52 "mov z10.s, #0\n"
53 "mov z11.s, #0\n"
54 "ld1rqh z0.h, p0/z, [%[a_ptr]]\n"
55 "mov z12.s, #0\n"
56 "ld1h z4.h, p0/z, [%[b_ptr]]\n"
57 "mov z13.s, #0\n"
58 "ld1rqh z1.h, p0/z, [%[a_ptr], #0x10]\n"
59 "mov z14.s, #0\n"
60 "ld1h z5.h, p0/z, [%[b_ptr], #1, MUL VL]\n"
61 "mov z15.s, #0\n"
62 "ld1rqh z2.h, p0/z, [%[a_ptr], #0x20]\n"
63 "mov z16.s, #0\n"
64 "add %[a_ptr], %[a_ptr], #0x40\n"
65 "mov z17.s, #0\n"
66 "addvl %[b_ptr], %[b_ptr], #3\n"
67 "mov z18.s, #0\n"
68 "mov z19.s, #0\n"
69 "mov z20.s, #0\n"
70 "mov z21.s, #0\n"
71 "mov z22.s, #0\n"
72 "mov z23.s, #0\n"
73 "mov z24.s, #0\n"
74 "mov z25.s, #0\n"
75 "mov z26.s, #0\n"
76 "mov z27.s, #0\n"
77 "mov z28.s, #0\n"
78 "mov z29.s, #0\n"
79 "mov z30.s, #0\n"
80 "mov z31.s, #0\n"
81 "cbz %[loops], 1f\n"
82 "2:\n"
83 ".inst 0x64604088 // bfdot z8.s, z4.h, z0.h[0]\n"
84 "ld1h z6.h, p0/z, [%[b_ptr], #-1, MUL VL]\n"
85 ".inst 0x64684089 // bfdot z9.s, z4.h, z0.h[1]\n"
86 "ld1rqh z3.h, p0/z, [%[a_ptr], #-0x10]\n"
87 ".inst 0x6470408a // bfdot z10.s, z4.h, z0.h[2]\n"
88 "subs %[loops], %[loops], #0x1\n"
89 ".inst 0x6478408b // bfdot z11.s, z4.h, z0.h[3]\n"
90 ".inst 0x64614094 // bfdot z20.s, z4.h, z1.h[0]\n"
91 ".inst 0x64694095 // bfdot z21.s, z4.h, z1.h[1]\n"
92 ".inst 0x64714096 // bfdot z22.s, z4.h, z1.h[2]\n"
93 ".inst 0x64794097 // bfdot z23.s, z4.h, z1.h[3]\n"
94 "ld1h z4.h, p0/z, [%[b_ptr]]\n"
95 ".inst 0x646040ac // bfdot z12.s, z5.h, z0.h[0]\n"
96 ".inst 0x646840ad // bfdot z13.s, z5.h, z0.h[1]\n"
97 ".inst 0x647040ae // bfdot z14.s, z5.h, z0.h[2]\n"
98 ".inst 0x647840af // bfdot z15.s, z5.h, z0.h[3]\n"
99 ".inst 0x646140b8 // bfdot z24.s, z5.h, z1.h[0]\n"
100 ".inst 0x646940b9 // bfdot z25.s, z5.h, z1.h[1]\n"
101 ".inst 0x647140ba // bfdot z26.s, z5.h, z1.h[2]\n"
102 ".inst 0x647940bb // bfdot z27.s, z5.h, z1.h[3]\n"
103 "ld1h z5.h, p0/z, [%[b_ptr], #1, MUL VL]\n"
104 ".inst 0x646040d0 // bfdot z16.s, z6.h, z0.h[0]\n"
105 ".inst 0x646840d1 // bfdot z17.s, z6.h, z0.h[1]\n"
106 ".inst 0x647040d2 // bfdot z18.s, z6.h, z0.h[2]\n"
107 ".inst 0x647840d3 // bfdot z19.s, z6.h, z0.h[3]\n"
108 "ld1rqh z0.h, p0/z, [%[a_ptr]]\n"
109 ".inst 0x646140dc // bfdot z28.s, z6.h, z1.h[0]\n"
110 ".inst 0x646940dd // bfdot z29.s, z6.h, z1.h[1]\n"
111 ".inst 0x647140de // bfdot z30.s, z6.h, z1.h[2]\n"
112 ".inst 0x647940df // bfdot z31.s, z6.h, z1.h[3]\n"
113 "ld1h z6.h, p0/z, [%[b_ptr], #2, MUL VL]\n"
114 ".inst 0x64624088 // bfdot z8.s, z4.h, z2.h[0]\n"
115 "ld1rqh z1.h, p0/z, [%[a_ptr], #0x10]\n"
116 ".inst 0x646a4089 // bfdot z9.s, z4.h, z2.h[1]\n"
117 "add %[a_ptr], %[a_ptr], #0x40\n"
118 ".inst 0x6472408a // bfdot z10.s, z4.h, z2.h[2]\n"
119 "addvl %[b_ptr], %[b_ptr], #6\n"
120 ".inst 0x647a408b // bfdot z11.s, z4.h, z2.h[3]\n"
121 ".inst 0x64634094 // bfdot z20.s, z4.h, z3.h[0]\n"
122 ".inst 0x646b4095 // bfdot z21.s, z4.h, z3.h[1]\n"
123 ".inst 0x64734096 // bfdot z22.s, z4.h, z3.h[2]\n"
124 ".inst 0x647b4097 // bfdot z23.s, z4.h, z3.h[3]\n"
125 "ld1h z4.h, p0/z, [%[b_ptr], #-3, MUL VL]\n"
126 ".inst 0x646240ac // bfdot z12.s, z5.h, z2.h[0]\n"
127 ".inst 0x646a40ad // bfdot z13.s, z5.h, z2.h[1]\n"
128 ".inst 0x647240ae // bfdot z14.s, z5.h, z2.h[2]\n"
129 ".inst 0x647a40af // bfdot z15.s, z5.h, z2.h[3]\n"
130 ".inst 0x646340b8 // bfdot z24.s, z5.h, z3.h[0]\n"
131 ".inst 0x646b40b9 // bfdot z25.s, z5.h, z3.h[1]\n"
132 ".inst 0x647340ba // bfdot z26.s, z5.h, z3.h[2]\n"
133 ".inst 0x647b40bb // bfdot z27.s, z5.h, z3.h[3]\n"
134 "ld1h z5.h, p0/z, [%[b_ptr], #-2, MUL VL]\n"
135 ".inst 0x646240d0 // bfdot z16.s, z6.h, z2.h[0]\n"
136 ".inst 0x646a40d1 // bfdot z17.s, z6.h, z2.h[1]\n"
137 ".inst 0x647240d2 // bfdot z18.s, z6.h, z2.h[2]\n"
138 ".inst 0x647a40d3 // bfdot z19.s, z6.h, z2.h[3]\n"
139 "ld1rqh z2.h, p0/z, [%[a_ptr], #-0x20]\n"
140 ".inst 0x646340dc // bfdot z28.s, z6.h, z3.h[0]\n"
141 ".inst 0x646b40dd // bfdot z29.s, z6.h, z3.h[1]\n"
142 ".inst 0x647340de // bfdot z30.s, z6.h, z3.h[2]\n"
143 ".inst 0x647b40df // bfdot z31.s, z6.h, z3.h[3]\n"
144 "b.ne 2b\n"
145 "1:\n"
146 "cbz %[tails], 3f\n"
147 ".inst 0x64604088 // bfdot z8.s, z4.h, z0.h[0]\n"
148 "ld1h z6.h, p0/z, [%[b_ptr], #-1, MUL VL]\n"
149 ".inst 0x64684089 // bfdot z9.s, z4.h, z0.h[1]\n"
150 "ld1rqh z3.h, p0/z, [%[a_ptr], #-0x10]\n"
151 ".inst 0x6470408a // bfdot z10.s, z4.h, z0.h[2]\n"
152 ".inst 0x6478408b // bfdot z11.s, z4.h, z0.h[3]\n"
153 ".inst 0x64614094 // bfdot z20.s, z4.h, z1.h[0]\n"
154 ".inst 0x64694095 // bfdot z21.s, z4.h, z1.h[1]\n"
155 ".inst 0x64714096 // bfdot z22.s, z4.h, z1.h[2]\n"
156 ".inst 0x64794097 // bfdot z23.s, z4.h, z1.h[3]\n"
157 "ld1h z4.h, p0/z, [%[b_ptr]]\n"
158 ".inst 0x646040ac // bfdot z12.s, z5.h, z0.h[0]\n"
159 ".inst 0x646840ad // bfdot z13.s, z5.h, z0.h[1]\n"
160 ".inst 0x647040ae // bfdot z14.s, z5.h, z0.h[2]\n"
161 ".inst 0x647840af // bfdot z15.s, z5.h, z0.h[3]\n"
162 ".inst 0x646140b8 // bfdot z24.s, z5.h, z1.h[0]\n"
163 ".inst 0x646940b9 // bfdot z25.s, z5.h, z1.h[1]\n"
164 ".inst 0x647140ba // bfdot z26.s, z5.h, z1.h[2]\n"
165 ".inst 0x647940bb // bfdot z27.s, z5.h, z1.h[3]\n"
166 "ld1h z5.h, p0/z, [%[b_ptr], #1, MUL VL]\n"
167 ".inst 0x646040d0 // bfdot z16.s, z6.h, z0.h[0]\n"
168 ".inst 0x646840d1 // bfdot z17.s, z6.h, z0.h[1]\n"
169 ".inst 0x647040d2 // bfdot z18.s, z6.h, z0.h[2]\n"
170 ".inst 0x647840d3 // bfdot z19.s, z6.h, z0.h[3]\n"
171 "ld1rqh z0.h, p0/z, [%[a_ptr]]\n"
172 ".inst 0x646140dc // bfdot z28.s, z6.h, z1.h[0]\n"
173 ".inst 0x646940dd // bfdot z29.s, z6.h, z1.h[1]\n"
174 ".inst 0x647140de // bfdot z30.s, z6.h, z1.h[2]\n"
175 ".inst 0x647940df // bfdot z31.s, z6.h, z1.h[3]\n"
176 "ld1h z6.h, p0/z, [%[b_ptr], #2, MUL VL]\n"
177 ".inst 0x64624088 // bfdot z8.s, z4.h, z2.h[0]\n"
178 "ld1rqh z1.h, p0/z, [%[a_ptr], #0x10]\n"
179 ".inst 0x646a4089 // bfdot z9.s, z4.h, z2.h[1]\n"
180 "add %[a_ptr], %[a_ptr], #0x20\n"
181 ".inst 0x6472408a // bfdot z10.s, z4.h, z2.h[2]\n"
182 "addvl %[b_ptr], %[b_ptr], #6\n"
183 ".inst 0x647a408b // bfdot z11.s, z4.h, z2.h[3]\n"
184 ".inst 0x64634094 // bfdot z20.s, z4.h, z3.h[0]\n"
185 ".inst 0x646b4095 // bfdot z21.s, z4.h, z3.h[1]\n"
186 ".inst 0x64734096 // bfdot z22.s, z4.h, z3.h[2]\n"
187 ".inst 0x647b4097 // bfdot z23.s, z4.h, z3.h[3]\n"
188 "ld1h z4.h, p0/z, [%[b_ptr], #-3, MUL VL]\n"
189 ".inst 0x646240ac // bfdot z12.s, z5.h, z2.h[0]\n"
190 ".inst 0x646a40ad // bfdot z13.s, z5.h, z2.h[1]\n"
191 ".inst 0x647240ae // bfdot z14.s, z5.h, z2.h[2]\n"
192 ".inst 0x647a40af // bfdot z15.s, z5.h, z2.h[3]\n"
193 ".inst 0x646340b8 // bfdot z24.s, z5.h, z3.h[0]\n"
194 ".inst 0x646b40b9 // bfdot z25.s, z5.h, z3.h[1]\n"
195 ".inst 0x647340ba // bfdot z26.s, z5.h, z3.h[2]\n"
196 ".inst 0x647b40bb // bfdot z27.s, z5.h, z3.h[3]\n"
197 "ld1h z5.h, p0/z, [%[b_ptr], #-2, MUL VL]\n"
198 ".inst 0x646240d0 // bfdot z16.s, z6.h, z2.h[0]\n"
199 ".inst 0x646a40d1 // bfdot z17.s, z6.h, z2.h[1]\n"
200 ".inst 0x647240d2 // bfdot z18.s, z6.h, z2.h[2]\n"
201 ".inst 0x647a40d3 // bfdot z19.s, z6.h, z2.h[3]\n"
202 ".inst 0x646340dc // bfdot z28.s, z6.h, z3.h[0]\n"
203 ".inst 0x646b40dd // bfdot z29.s, z6.h, z3.h[1]\n"
204 ".inst 0x647340de // bfdot z30.s, z6.h, z3.h[2]\n"
205 ".inst 0x647b40df // bfdot z31.s, z6.h, z3.h[3]\n"
206 "ld1h z6.h, p0/z, [%[b_ptr], #-1, MUL VL]\n"
207 ".inst 0x64604088 // bfdot z8.s, z4.h, z0.h[0]\n"
208 ".inst 0x64684089 // bfdot z9.s, z4.h, z0.h[1]\n"
209 ".inst 0x6470408a // bfdot z10.s, z4.h, z0.h[2]\n"
210 ".inst 0x6478408b // bfdot z11.s, z4.h, z0.h[3]\n"
211 "st1w z8.s, p0, [%[c_ptr]]\n"
212 ".inst 0x64614094 // bfdot z20.s, z4.h, z1.h[0]\n"
213 ".inst 0x64694095 // bfdot z21.s, z4.h, z1.h[1]\n"
214 ".inst 0x64714096 // bfdot z22.s, z4.h, z1.h[2]\n"
215 ".inst 0x64794097 // bfdot z23.s, z4.h, z1.h[3]\n"
216 ".inst 0x646040ac // bfdot z12.s, z5.h, z0.h[0]\n"
217 ".inst 0x646840ad // bfdot z13.s, z5.h, z0.h[1]\n"
218 ".inst 0x647040ae // bfdot z14.s, z5.h, z0.h[2]\n"
219 ".inst 0x647840af // bfdot z15.s, z5.h, z0.h[3]\n"
220 "st1w z12.s, p0, [%[c_ptr], #1, MUL VL]\n"
221 ".inst 0x646140b8 // bfdot z24.s, z5.h, z1.h[0]\n"
222 ".inst 0x646940b9 // bfdot z25.s, z5.h, z1.h[1]\n"
223 ".inst 0x647140ba // bfdot z26.s, z5.h, z1.h[2]\n"
224 ".inst 0x647940bb // bfdot z27.s, z5.h, z1.h[3]\n"
225 ".inst 0x646040d0 // bfdot z16.s, z6.h, z0.h[0]\n"
226 ".inst 0x646840d1 // bfdot z17.s, z6.h, z0.h[1]\n"
227 ".inst 0x647040d2 // bfdot z18.s, z6.h, z0.h[2]\n"
228 ".inst 0x647840d3 // bfdot z19.s, z6.h, z0.h[3]\n"
229 "st1w z16.s, p0, [%[c_ptr], #2, MUL VL]\n"
230 ".inst 0x646140dc // bfdot z28.s, z6.h, z1.h[0]\n"
231 ".inst 0x646940dd // bfdot z29.s, z6.h, z1.h[1]\n"
232 ".inst 0x647140de // bfdot z30.s, z6.h, z1.h[2]\n"
233 "st1w z9.s, p0, [%[c_ptr], #3, MUL VL]\n"
234 ".inst 0x647940df // bfdot z31.s, z6.h, z1.h[3]\n"
235 "b 4f\n"
236 "3:\n"
237 ".inst 0x64604088 // bfdot z8.s, z4.h, z0.h[0]\n"
238 "ld1h z6.h, p0/z, [%[b_ptr], #-1, MUL VL]\n"
239 ".inst 0x64684089 // bfdot z9.s, z4.h, z0.h[1]\n"
240 "ld1rqh z3.h, p0/z, [%[a_ptr], #-0x10]\n"
241 ".inst 0x6470408a // bfdot z10.s, z4.h, z0.h[2]\n"
242 "addvl %[b_ptr], %[b_ptr], #3\n"
243 ".inst 0x6478408b // bfdot z11.s, z4.h, z0.h[3]\n"
244 ".inst 0x64614094 // bfdot z20.s, z4.h, z1.h[0]\n"
245 ".inst 0x64694095 // bfdot z21.s, z4.h, z1.h[1]\n"
246 ".inst 0x64714096 // bfdot z22.s, z4.h, z1.h[2]\n"
247 ".inst 0x64794097 // bfdot z23.s, z4.h, z1.h[3]\n"
248 "ld1h z4.h, p0/z, [%[b_ptr], #-3, MUL VL]\n"
249 ".inst 0x646040ac // bfdot z12.s, z5.h, z0.h[0]\n"
250 ".inst 0x646840ad // bfdot z13.s, z5.h, z0.h[1]\n"
251 ".inst 0x647040ae // bfdot z14.s, z5.h, z0.h[2]\n"
252 ".inst 0x647840af // bfdot z15.s, z5.h, z0.h[3]\n"
253 ".inst 0x646140b8 // bfdot z24.s, z5.h, z1.h[0]\n"
254 ".inst 0x646940b9 // bfdot z25.s, z5.h, z1.h[1]\n"
255 ".inst 0x647140ba // bfdot z26.s, z5.h, z1.h[2]\n"
256 ".inst 0x647940bb // bfdot z27.s, z5.h, z1.h[3]\n"
257 "ld1h z5.h, p0/z, [%[b_ptr], #-2, MUL VL]\n"
258 ".inst 0x646040d0 // bfdot z16.s, z6.h, z0.h[0]\n"
259 ".inst 0x646840d1 // bfdot z17.s, z6.h, z0.h[1]\n"
260 ".inst 0x647040d2 // bfdot z18.s, z6.h, z0.h[2]\n"
261 ".inst 0x647840d3 // bfdot z19.s, z6.h, z0.h[3]\n"
262 ".inst 0x646140dc // bfdot z28.s, z6.h, z1.h[0]\n"
263 ".inst 0x646940dd // bfdot z29.s, z6.h, z1.h[1]\n"
264 ".inst 0x647140de // bfdot z30.s, z6.h, z1.h[2]\n"
265 ".inst 0x647940df // bfdot z31.s, z6.h, z1.h[3]\n"
266 "ld1h z6.h, p0/z, [%[b_ptr], #-1, MUL VL]\n"
267 ".inst 0x64624088 // bfdot z8.s, z4.h, z2.h[0]\n"
268 ".inst 0x646a4089 // bfdot z9.s, z4.h, z2.h[1]\n"
269 ".inst 0x6472408a // bfdot z10.s, z4.h, z2.h[2]\n"
270 ".inst 0x647a408b // bfdot z11.s, z4.h, z2.h[3]\n"
271 "st1w z8.s, p0, [%[c_ptr]]\n"
272 ".inst 0x64634094 // bfdot z20.s, z4.h, z3.h[0]\n"
273 ".inst 0x646b4095 // bfdot z21.s, z4.h, z3.h[1]\n"
274 ".inst 0x64734096 // bfdot z22.s, z4.h, z3.h[2]\n"
275 ".inst 0x647b4097 // bfdot z23.s, z4.h, z3.h[3]\n"
276 ".inst 0x646240ac // bfdot z12.s, z5.h, z2.h[0]\n"
277 ".inst 0x646a40ad // bfdot z13.s, z5.h, z2.h[1]\n"
278 ".inst 0x647240ae // bfdot z14.s, z5.h, z2.h[2]\n"
279 ".inst 0x647a40af // bfdot z15.s, z5.h, z2.h[3]\n"
280 "st1w z12.s, p0, [%[c_ptr], #1, MUL VL]\n"
281 ".inst 0x646340b8 // bfdot z24.s, z5.h, z3.h[0]\n"
282 ".inst 0x646b40b9 // bfdot z25.s, z5.h, z3.h[1]\n"
283 ".inst 0x647340ba // bfdot z26.s, z5.h, z3.h[2]\n"
284 ".inst 0x647b40bb // bfdot z27.s, z5.h, z3.h[3]\n"
285 ".inst 0x646240d0 // bfdot z16.s, z6.h, z2.h[0]\n"
286 ".inst 0x646a40d1 // bfdot z17.s, z6.h, z2.h[1]\n"
287 ".inst 0x647240d2 // bfdot z18.s, z6.h, z2.h[2]\n"
288 ".inst 0x647a40d3 // bfdot z19.s, z6.h, z2.h[3]\n"
289 "st1w z16.s, p0, [%[c_ptr], #2, MUL VL]\n"
290 ".inst 0x646340dc // bfdot z28.s, z6.h, z3.h[0]\n"
291 ".inst 0x646b40dd // bfdot z29.s, z6.h, z3.h[1]\n"
292 ".inst 0x647340de // bfdot z30.s, z6.h, z3.h[2]\n"
293 "st1w z9.s, p0, [%[c_ptr], #3, MUL VL]\n"
294 ".inst 0x647b40df // bfdot z31.s, z6.h, z3.h[3]\n"
295 "4:\n"
296 "st1w z13.s, p0, [%[c_ptr], #4, MUL VL]\n"
297 "st1w z17.s, p0, [%[c_ptr], #5, MUL VL]\n"
298 "st1w z10.s, p0, [%[c_ptr], #6, MUL VL]\n"
299 "st1w z14.s, p0, [%[c_ptr], #7, MUL VL]\n"
300 "addvl %[c_ptr], %[c_ptr], #16\n"
301 "st1w z18.s, p0, [%[c_ptr], #-8, MUL VL]\n"
302 "st1w z11.s, p0, [%[c_ptr], #-7, MUL VL]\n"
303 "st1w z15.s, p0, [%[c_ptr], #-6, MUL VL]\n"
304 "st1w z19.s, p0, [%[c_ptr], #-5, MUL VL]\n"
305 "st1w z20.s, p0, [%[c_ptr], #-4, MUL VL]\n"
306 "st1w z24.s, p0, [%[c_ptr], #-3, MUL VL]\n"
307 "st1w z28.s, p0, [%[c_ptr], #-2, MUL VL]\n"
308 "st1w z21.s, p0, [%[c_ptr], #-1, MUL VL]\n"
309 "st1w z25.s, p0, [%[c_ptr]]\n"
310 "st1w z29.s, p0, [%[c_ptr], #1, MUL VL]\n"
311 "st1w z22.s, p0, [%[c_ptr], #2, MUL VL]\n"
312 "st1w z26.s, p0, [%[c_ptr], #3, MUL VL]\n"
313 "st1w z30.s, p0, [%[c_ptr], #4, MUL VL]\n"
314 "st1w z23.s, p0, [%[c_ptr], #5, MUL VL]\n"
315 "st1w z27.s, p0, [%[c_ptr], #6, MUL VL]\n"
316 "st1w z31.s, p0, [%[c_ptr], #7, MUL VL]\n"
317 "addvl %[c_ptr], %[c_ptr], #8\n"
318 : [a_ptr] "+r" (a_ptr), [b_ptr] "+r" (b_ptr), [c_ptr] "+r" (c_ptr),
319 [loops] "+r" (loops), [tails] "+r" (tails)
320 :
321 : "z0", "z1", "z2", "z3", "z4", "z5", "z6", "z8", "z9", "z10", "z11", "z12", "z13", "z14", "z15", "z16", "z17", "z18", "z19", "z20", "z21", "z22", "z23", "z24", "z25", "z26", "z27", "z28", "z29", "z30", "z31", "cc", "memory"
322 );
323 }
324 }
325 }
326
327 } // namespace arm_gemm
328
329 #endif // __ARM_FEATURE_SVE
330