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c9a8c526 | 1 | /* Function sincos vectorized with AVX-512. KNL and SKX versions. |
f7a9f785 | 2 | Copyright (C) 2014-2016 Free Software Foundation, Inc. |
c9a8c526 AS |
3 | This file is part of the GNU C Library. |
4 | ||
5 | The GNU C Library is free software; you can redistribute it and/or | |
6 | modify it under the terms of the GNU Lesser General Public | |
7 | License as published by the Free Software Foundation; either | |
8 | version 2.1 of the License, or (at your option) any later version. | |
9 | ||
10 | The GNU C Library is distributed in the hope that it will be useful, | |
11 | but WITHOUT ANY WARRANTY; without even the implied warranty of | |
12 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU | |
13 | Lesser General Public License for more details. | |
14 | ||
15 | You should have received a copy of the GNU Lesser General Public | |
16 | License along with the GNU C Library; if not, see | |
17 | <http://www.gnu.org/licenses/>. */ | |
18 | ||
19 | #include <sysdep.h> | |
5872b835 | 20 | #include "svml_d_trig_data.h" |
c9a8c526 AS |
21 | #include "svml_d_wrapper_impl.h" |
22 | ||
23 | /* | |
24 | ALGORITHM DESCRIPTION: | |
25 | ||
26 | ( low accuracy ( < 4ulp ) or enhanced performance | |
27 | ( half of correct mantissa ) implementation ) | |
28 | ||
29 | Argument representation: | |
30 | arg = N*Pi + R | |
31 | ||
32 | Result calculation: | |
33 | sin(arg) = sin(N*Pi + R) = (-1)^N * sin(R) | |
34 | arg + Pi/2 = (N'*Pi + R') | |
35 | cos(arg) = sin(arg+Pi/2) = sin(N'*Pi + R') = (-1)^N' * sin(R') | |
36 | sin(R), sin(R') are approximated by corresponding polynomial. */ | |
37 | ||
38 | .text | |
39 | ENTRY (_ZGVeN8vvv_sincos_knl) | |
40 | #ifndef HAVE_AVX512_ASM_SUPPORT | |
41 | WRAPPER_IMPL_AVX512_fFF _ZGVdN4vvv_sincos | |
42 | #else | |
43 | pushq %rbp | |
44 | cfi_adjust_cfa_offset (8) | |
45 | cfi_rel_offset (%rbp, 0) | |
46 | movq %rsp, %rbp | |
47 | cfi_def_cfa_register (%rbp) | |
48 | andq $-64, %rsp | |
49 | subq $1344, %rsp | |
5872b835 | 50 | movq __svml_d_trig_data@GOTPCREL(%rip), %rax |
c9a8c526 AS |
51 | vmovaps %zmm0, %zmm4 |
52 | movq $-1, %rdx | |
53 | vmovups __dSignMask(%rax), %zmm12 | |
54 | vmovups __dInvPI(%rax), %zmm5 | |
55 | ||
56 | /* ARGUMENT RANGE REDUCTION: | |
57 | Absolute argument: X' = |X| */ | |
58 | vpandnq %zmm4, %zmm12, %zmm3 | |
59 | vmovups __dPI1_FMA(%rax), %zmm7 | |
60 | vmovups __dPI3_FMA(%rax), %zmm9 | |
61 | ||
62 | /* SinR = X' - SinN*Pi1 */ | |
63 | vmovaps %zmm3, %zmm8 | |
64 | ||
65 | /* CosR = SinX - CosN*Pi1 */ | |
66 | vmovaps %zmm3, %zmm10 | |
67 | ||
68 | /* SinY = X'*InvPi + RS : right shifter add */ | |
69 | vfmadd213pd __dRShifter(%rax), %zmm3, %zmm5 | |
70 | vmovups __dC6(%rax), %zmm13 | |
71 | ||
72 | /* SinN = Y - RS : right shifter sub */ | |
73 | vsubpd __dRShifter(%rax), %zmm5, %zmm1 | |
74 | vmovaps %zmm13, %zmm14 | |
75 | ||
76 | /* SinSignRes = Y<<63 : shift LSB to MSB place for result sign */ | |
77 | vpsllq $63, %zmm5, %zmm2 | |
78 | vcmppd $22, __dRangeVal(%rax), %zmm3, %k1 | |
79 | ||
80 | /* Update CosRSign and CosSignRes signs */ | |
81 | vmovaps %zmm12, %zmm5 | |
82 | vfnmadd231pd %zmm1, %zmm7, %zmm8 | |
83 | ||
84 | /* SinR = SinR - SinN*Pi1 */ | |
85 | vfnmadd231pd __dPI2_FMA(%rax), %zmm1, %zmm8 | |
86 | ||
87 | /* Sine result sign: SinRSign = SignMask & SinR */ | |
88 | vpandq %zmm8, %zmm12, %zmm11 | |
89 | ||
90 | /* Set SinRSign to 0.5 */ | |
91 | vporq __dOneHalf(%rax), %zmm11, %zmm6 | |
92 | vpternlogq $150, %zmm2, %zmm11, %zmm5 | |
93 | ||
94 | /* Update sign SinSignRes */ | |
95 | vpternlogq $120, %zmm4, %zmm12, %zmm2 | |
96 | ||
97 | /* Polynomial approximation */ | |
98 | vmovups __dC7(%rax), %zmm11 | |
99 | ||
100 | /* CosN = SinN +(-)0.5 */ | |
101 | vaddpd %zmm6, %zmm1, %zmm0 | |
102 | ||
103 | /* SinR = SinR - SinN*Pi3 */ | |
104 | vfnmadd213pd %zmm8, %zmm9, %zmm1 | |
105 | vfnmadd231pd %zmm0, %zmm7, %zmm10 | |
106 | ||
107 | /* SinR2 = SinR^2 */ | |
108 | vmulpd %zmm1, %zmm1, %zmm15 | |
109 | ||
110 | /* Grab SignX | |
111 | CosR = CosR - CosN*Pi2 */ | |
112 | vfnmadd231pd __dPI2_FMA(%rax), %zmm0, %zmm10 | |
113 | vfmadd231pd __dC7(%rax), %zmm15, %zmm14 | |
114 | ||
115 | /* CosR = CosR - CosN*Pi3 */ | |
116 | vfnmadd213pd %zmm10, %zmm9, %zmm0 | |
117 | vfmadd213pd __dC5(%rax), %zmm15, %zmm14 | |
118 | ||
119 | /* CosR2 = CosR^2 */ | |
120 | vmulpd %zmm0, %zmm0, %zmm12 | |
121 | vfmadd213pd __dC4(%rax), %zmm15, %zmm14 | |
122 | vfmadd213pd %zmm13, %zmm12, %zmm11 | |
123 | ||
124 | /* SinPoly = C3 + SinR2*(C4 + SinR2*(C5 + SinR2*(C6 + SinR2*C7))) */ | |
125 | vfmadd213pd __dC3(%rax), %zmm15, %zmm14 | |
126 | vfmadd213pd __dC5(%rax), %zmm12, %zmm11 | |
127 | ||
128 | /* SinPoly = C2 + SinR2*SinPoly */ | |
129 | vfmadd213pd __dC2(%rax), %zmm15, %zmm14 | |
130 | vfmadd213pd __dC4(%rax), %zmm12, %zmm11 | |
131 | ||
132 | /* SinPoly = C1 + SinR2*SinPoly */ | |
133 | vfmadd213pd __dC1(%rax), %zmm15, %zmm14 | |
134 | ||
135 | /* CosPoly = C3 + CosR2*(C4 + CosR2*(C5 + CosR2*(C6 + CosR2*C7))) */ | |
136 | vfmadd213pd __dC3(%rax), %zmm12, %zmm11 | |
137 | ||
138 | /* SinPoly = SinR2*SinPoly */ | |
139 | vmulpd %zmm15, %zmm14, %zmm13 | |
140 | ||
141 | /* CosPoly = C2 + CosR2*CosPoly */ | |
142 | vfmadd213pd __dC2(%rax), %zmm12, %zmm11 | |
143 | ||
144 | /* SinPoly = SinR*SinPoly */ | |
145 | vfmadd213pd %zmm1, %zmm1, %zmm13 | |
146 | vpbroadcastq %rdx, %zmm1{%k1}{z} | |
147 | ||
148 | /* CosPoly = C1 + CosR2*CosPoly */ | |
149 | vfmadd213pd __dC1(%rax), %zmm12, %zmm11 | |
150 | vptestmq %zmm1, %zmm1, %k0 | |
151 | kmovw %k0, %ecx | |
152 | ||
153 | /* CosPoly = CosR2*CosPoly */ | |
154 | vmulpd %zmm12, %zmm11, %zmm14 | |
155 | movzbl %cl, %ecx | |
156 | ||
157 | /* CosPoly = CosR*CosPoly */ | |
158 | vfmadd213pd %zmm0, %zmm0, %zmm14 | |
159 | ||
160 | /* Final reconstruction. | |
161 | Update Sin result's sign */ | |
162 | vpxorq %zmm2, %zmm13, %zmm0 | |
163 | ||
164 | /* Update Cos result's sign */ | |
165 | vpxorq %zmm5, %zmm14, %zmm2 | |
166 | testl %ecx, %ecx | |
167 | jne .LBL_1_3 | |
168 | ||
169 | .LBL_1_2: | |
170 | cfi_remember_state | |
171 | vmovups %zmm0, (%rdi) | |
172 | vmovups %zmm2, (%rsi) | |
173 | movq %rbp, %rsp | |
174 | cfi_def_cfa_register (%rsp) | |
175 | popq %rbp | |
176 | cfi_adjust_cfa_offset (-8) | |
177 | cfi_restore (%rbp) | |
178 | ret | |
179 | ||
180 | .LBL_1_3: | |
181 | cfi_restore_state | |
182 | vmovups %zmm4, 1152(%rsp) | |
183 | vmovups %zmm0, 1216(%rsp) | |
184 | vmovups %zmm2, 1280(%rsp) | |
185 | je .LBL_1_2 | |
186 | ||
187 | xorb %dl, %dl | |
188 | kmovw %k4, 1048(%rsp) | |
189 | xorl %eax, %eax | |
190 | kmovw %k5, 1040(%rsp) | |
191 | kmovw %k6, 1032(%rsp) | |
192 | kmovw %k7, 1024(%rsp) | |
193 | vmovups %zmm16, 960(%rsp) | |
194 | vmovups %zmm17, 896(%rsp) | |
195 | vmovups %zmm18, 832(%rsp) | |
196 | vmovups %zmm19, 768(%rsp) | |
197 | vmovups %zmm20, 704(%rsp) | |
198 | vmovups %zmm21, 640(%rsp) | |
199 | vmovups %zmm22, 576(%rsp) | |
200 | vmovups %zmm23, 512(%rsp) | |
201 | vmovups %zmm24, 448(%rsp) | |
202 | vmovups %zmm25, 384(%rsp) | |
203 | vmovups %zmm26, 320(%rsp) | |
204 | vmovups %zmm27, 256(%rsp) | |
205 | vmovups %zmm28, 192(%rsp) | |
206 | vmovups %zmm29, 128(%rsp) | |
207 | vmovups %zmm30, 64(%rsp) | |
208 | vmovups %zmm31, (%rsp) | |
209 | movq %rsi, 1056(%rsp) | |
210 | movq %r12, 1096(%rsp) | |
211 | cfi_offset_rel_rsp (12, 1096) | |
212 | movb %dl, %r12b | |
213 | movq %r13, 1088(%rsp) | |
214 | cfi_offset_rel_rsp (13, 1088) | |
215 | movl %eax, %r13d | |
216 | movq %r14, 1080(%rsp) | |
217 | cfi_offset_rel_rsp (14, 1080) | |
218 | movl %ecx, %r14d | |
219 | movq %r15, 1072(%rsp) | |
220 | cfi_offset_rel_rsp (15, 1072) | |
221 | movq %rbx, 1064(%rsp) | |
222 | movq %rdi, %rbx | |
223 | cfi_remember_state | |
224 | ||
225 | .LBL_1_6: | |
226 | btl %r13d, %r14d | |
227 | jc .LBL_1_13 | |
228 | ||
229 | .LBL_1_7: | |
230 | lea 1(%r13), %esi | |
231 | btl %esi, %r14d | |
232 | jc .LBL_1_10 | |
233 | ||
234 | .LBL_1_8: | |
235 | addb $1, %r12b | |
236 | addl $2, %r13d | |
237 | cmpb $16, %r12b | |
238 | jb .LBL_1_6 | |
239 | ||
240 | movq %rbx, %rdi | |
241 | kmovw 1048(%rsp), %k4 | |
242 | movq 1056(%rsp), %rsi | |
243 | kmovw 1040(%rsp), %k5 | |
244 | movq 1096(%rsp), %r12 | |
245 | cfi_restore (%r12) | |
246 | kmovw 1032(%rsp), %k6 | |
247 | movq 1088(%rsp), %r13 | |
248 | cfi_restore (%r13) | |
249 | kmovw 1024(%rsp), %k7 | |
250 | vmovups 960(%rsp), %zmm16 | |
251 | vmovups 896(%rsp), %zmm17 | |
252 | vmovups 832(%rsp), %zmm18 | |
253 | vmovups 768(%rsp), %zmm19 | |
254 | vmovups 704(%rsp), %zmm20 | |
255 | vmovups 640(%rsp), %zmm21 | |
256 | vmovups 576(%rsp), %zmm22 | |
257 | vmovups 512(%rsp), %zmm23 | |
258 | vmovups 448(%rsp), %zmm24 | |
259 | vmovups 384(%rsp), %zmm25 | |
260 | vmovups 320(%rsp), %zmm26 | |
261 | vmovups 256(%rsp), %zmm27 | |
262 | vmovups 192(%rsp), %zmm28 | |
263 | vmovups 128(%rsp), %zmm29 | |
264 | vmovups 64(%rsp), %zmm30 | |
265 | vmovups (%rsp), %zmm31 | |
266 | movq 1080(%rsp), %r14 | |
267 | cfi_restore (%r14) | |
268 | movq 1072(%rsp), %r15 | |
269 | cfi_restore (%r15) | |
270 | movq 1064(%rsp), %rbx | |
271 | vmovups 1216(%rsp), %zmm0 | |
272 | vmovups 1280(%rsp), %zmm2 | |
273 | jmp .LBL_1_2 | |
274 | ||
275 | .LBL_1_10: | |
276 | cfi_restore_state | |
277 | movzbl %r12b, %r15d | |
278 | shlq $4, %r15 | |
279 | vmovsd 1160(%rsp,%r15), %xmm0 | |
280 | ||
281 | call sin@PLT | |
282 | ||
283 | vmovsd %xmm0, 1224(%rsp,%r15) | |
284 | vmovsd 1160(%rsp,%r15), %xmm0 | |
285 | ||
286 | call cos@PLT | |
287 | ||
288 | vmovsd %xmm0, 1288(%rsp,%r15) | |
289 | jmp .LBL_1_8 | |
290 | ||
291 | .LBL_1_13: | |
292 | movzbl %r12b, %r15d | |
293 | shlq $4, %r15 | |
294 | vmovsd 1152(%rsp,%r15), %xmm0 | |
295 | ||
296 | call sin@PLT | |
297 | ||
298 | vmovsd %xmm0, 1216(%rsp,%r15) | |
299 | vmovsd 1152(%rsp,%r15), %xmm0 | |
300 | ||
301 | call cos@PLT | |
302 | ||
303 | vmovsd %xmm0, 1280(%rsp,%r15) | |
304 | jmp .LBL_1_7 | |
305 | ||
306 | #endif | |
307 | END (_ZGVeN8vvv_sincos_knl) | |
308 | ||
309 | ENTRY (_ZGVeN8vvv_sincos_skx) | |
310 | #ifndef HAVE_AVX512_ASM_SUPPORT | |
311 | WRAPPER_IMPL_AVX512_fFF _ZGVdN4vvv_sincos | |
312 | #else | |
313 | pushq %rbp | |
314 | cfi_adjust_cfa_offset (8) | |
315 | cfi_rel_offset (%rbp, 0) | |
316 | movq %rsp, %rbp | |
317 | cfi_def_cfa_register (%rbp) | |
318 | andq $-64, %rsp | |
319 | subq $1344, %rsp | |
5872b835 | 320 | movq __svml_d_trig_data@GOTPCREL(%rip), %rax |
c9a8c526 AS |
321 | vmovaps %zmm0, %zmm8 |
322 | vmovups __dSignMask(%rax), %zmm4 | |
323 | vmovups __dInvPI(%rax), %zmm9 | |
324 | vmovups __dRShifter(%rax), %zmm10 | |
325 | vmovups __dPI1_FMA(%rax), %zmm13 | |
326 | vmovups __dPI2_FMA(%rax), %zmm14 | |
327 | vmovups __dOneHalf(%rax), %zmm11 | |
328 | vmovups __dPI3_FMA(%rax), %zmm2 | |
329 | ||
330 | /* ARGUMENT RANGE REDUCTION: | |
331 | Absolute argument: X' = |X| */ | |
332 | vandnpd %zmm8, %zmm4, %zmm7 | |
333 | ||
334 | /* SinY = X'*InvPi + RS : right shifter add */ | |
335 | vfmadd213pd %zmm10, %zmm7, %zmm9 | |
336 | vcmppd $18, __dRangeVal(%rax), %zmm7, %k1 | |
337 | ||
338 | /* SinSignRes = Y<<63 : shift LSB to MSB place for result sign */ | |
339 | vpsllq $63, %zmm9, %zmm6 | |
340 | ||
341 | /* SinN = Y - RS : right shifter sub */ | |
342 | vsubpd %zmm10, %zmm9, %zmm5 | |
343 | vmovups __dC5(%rax), %zmm9 | |
344 | vmovups __dC4(%rax), %zmm10 | |
345 | ||
346 | /* SinR = X' - SinN*Pi1 */ | |
347 | vmovaps %zmm7, %zmm15 | |
348 | vfnmadd231pd %zmm5, %zmm13, %zmm15 | |
349 | ||
350 | /* SinR = SinR - SinN*Pi1 */ | |
351 | vfnmadd231pd %zmm5, %zmm14, %zmm15 | |
352 | ||
353 | /* Sine result sign: SinRSign = SignMask & SinR */ | |
354 | vandpd %zmm15, %zmm4, %zmm1 | |
355 | ||
356 | /* Set SinRSign to 0.5 */ | |
357 | vorpd %zmm1, %zmm11, %zmm12 | |
358 | vmovups __dC3(%rax), %zmm11 | |
359 | ||
360 | /* CosN = SinN +(-)0.5 */ | |
361 | vaddpd %zmm12, %zmm5, %zmm3 | |
362 | ||
363 | /* SinR = SinR - SinN*Pi3 */ | |
364 | vfnmadd213pd %zmm15, %zmm2, %zmm5 | |
365 | vmovups __dC2(%rax), %zmm12 | |
366 | ||
367 | /* SinR2 = SinR^2 */ | |
368 | vmulpd %zmm5, %zmm5, %zmm15 | |
369 | ||
370 | /* CosR = SinX - CosN*Pi1 */ | |
371 | vmovaps %zmm7, %zmm0 | |
372 | vfnmadd231pd %zmm3, %zmm13, %zmm0 | |
373 | vmovups __dC1(%rax), %zmm13 | |
374 | ||
375 | /* Grab SignX | |
376 | CosR = CosR - CosN*Pi2 */ | |
377 | vfnmadd231pd %zmm3, %zmm14, %zmm0 | |
378 | ||
379 | /* CosR = CosR - CosN*Pi3 */ | |
380 | vfnmadd213pd %zmm0, %zmm2, %zmm3 | |
381 | ||
382 | /* Polynomial approximation */ | |
383 | vmovups __dC7(%rax), %zmm0 | |
384 | ||
385 | /* Update CosRSign and CosSignRes signs */ | |
386 | vmovaps %zmm4, %zmm2 | |
387 | vpternlogq $150, %zmm6, %zmm1, %zmm2 | |
388 | ||
389 | /* Update sign SinSignRes */ | |
390 | vpternlogq $120, %zmm8, %zmm4, %zmm6 | |
391 | ||
392 | /* CosR2 = CosR^2 */ | |
393 | vmulpd %zmm3, %zmm3, %zmm1 | |
394 | vmovups __dC6(%rax), %zmm4 | |
395 | vmovaps %zmm0, %zmm14 | |
396 | vfmadd213pd %zmm4, %zmm1, %zmm0 | |
397 | vfmadd213pd %zmm4, %zmm15, %zmm14 | |
398 | vfmadd213pd %zmm9, %zmm1, %zmm0 | |
399 | vfmadd213pd %zmm9, %zmm15, %zmm14 | |
400 | vfmadd213pd %zmm10, %zmm1, %zmm0 | |
401 | vfmadd213pd %zmm10, %zmm15, %zmm14 | |
402 | ||
403 | /* CosPoly = C3 + CosR2*(C4 + CosR2*(C5 + CosR2*(C6 + CosR2*C7))) */ | |
404 | vfmadd213pd %zmm11, %zmm1, %zmm0 | |
405 | ||
406 | /* SinPoly = C3 + SinR2*(C4 + SinR2*(C5 + SinR2*(C6 + SinR2*C7))) */ | |
407 | vfmadd213pd %zmm11, %zmm15, %zmm14 | |
408 | ||
409 | /* CosPoly = C2 + CosR2*CosPoly */ | |
410 | vfmadd213pd %zmm12, %zmm1, %zmm0 | |
411 | ||
412 | /* SinPoly = C2 + SinR2*SinPoly */ | |
413 | vfmadd213pd %zmm12, %zmm15, %zmm14 | |
414 | ||
415 | /* CosPoly = C1 + CosR2*CosPoly */ | |
416 | vfmadd213pd %zmm13, %zmm1, %zmm0 | |
417 | ||
418 | /* SinPoly = C1 + SinR2*SinPoly */ | |
419 | vfmadd213pd %zmm13, %zmm15, %zmm14 | |
420 | ||
421 | /* CosPoly = CosR2*CosPoly */ | |
422 | vmulpd %zmm1, %zmm0, %zmm1 | |
423 | ||
424 | /* SinPoly = SinR2*SinPoly */ | |
425 | vmulpd %zmm15, %zmm14, %zmm4 | |
426 | ||
427 | /* CosPoly = CosR*CosPoly */ | |
428 | vfmadd213pd %zmm3, %zmm3, %zmm1 | |
429 | ||
430 | /* SinPoly = SinR*SinPoly */ | |
431 | vfmadd213pd %zmm5, %zmm5, %zmm4 | |
432 | vpbroadcastq .L_2il0floatpacket.15(%rip), %zmm3 | |
433 | ||
434 | /* Update Cos result's sign */ | |
435 | vxorpd %zmm2, %zmm1, %zmm1 | |
436 | ||
437 | /* Final reconstruction. | |
438 | Update Sin result's sign */ | |
439 | vxorpd %zmm6, %zmm4, %zmm0 | |
440 | vpandnq %zmm7, %zmm7, %zmm3{%k1} | |
441 | vcmppd $3, %zmm3, %zmm3, %k0 | |
442 | kmovw %k0, %ecx | |
443 | testl %ecx, %ecx | |
444 | jne .LBL_2_3 | |
445 | ||
446 | .LBL_2_2: | |
447 | cfi_remember_state | |
448 | vmovups %zmm0, (%rdi) | |
449 | vmovups %zmm1, (%rsi) | |
450 | movq %rbp, %rsp | |
451 | cfi_def_cfa_register (%rsp) | |
452 | popq %rbp | |
453 | cfi_adjust_cfa_offset (-8) | |
454 | cfi_restore (%rbp) | |
455 | ret | |
456 | ||
457 | .LBL_2_3: | |
458 | cfi_restore_state | |
459 | vmovups %zmm8, 1152(%rsp) | |
460 | vmovups %zmm0, 1216(%rsp) | |
461 | vmovups %zmm1, 1280(%rsp) | |
462 | je .LBL_2_2 | |
463 | ||
464 | xorb %dl, %dl | |
465 | xorl %eax, %eax | |
466 | kmovw %k4, 1048(%rsp) | |
467 | kmovw %k5, 1040(%rsp) | |
468 | kmovw %k6, 1032(%rsp) | |
469 | kmovw %k7, 1024(%rsp) | |
470 | vmovups %zmm16, 960(%rsp) | |
471 | vmovups %zmm17, 896(%rsp) | |
472 | vmovups %zmm18, 832(%rsp) | |
473 | vmovups %zmm19, 768(%rsp) | |
474 | vmovups %zmm20, 704(%rsp) | |
475 | vmovups %zmm21, 640(%rsp) | |
476 | vmovups %zmm22, 576(%rsp) | |
477 | vmovups %zmm23, 512(%rsp) | |
478 | vmovups %zmm24, 448(%rsp) | |
479 | vmovups %zmm25, 384(%rsp) | |
480 | vmovups %zmm26, 320(%rsp) | |
481 | vmovups %zmm27, 256(%rsp) | |
482 | vmovups %zmm28, 192(%rsp) | |
483 | vmovups %zmm29, 128(%rsp) | |
484 | vmovups %zmm30, 64(%rsp) | |
485 | vmovups %zmm31, (%rsp) | |
486 | movq %rsi, 1056(%rsp) | |
487 | movq %r12, 1096(%rsp) | |
488 | cfi_offset_rel_rsp (12, 1096) | |
489 | movb %dl, %r12b | |
490 | movq %r13, 1088(%rsp) | |
491 | cfi_offset_rel_rsp (13, 1088) | |
492 | movl %eax, %r13d | |
493 | movq %r14, 1080(%rsp) | |
494 | cfi_offset_rel_rsp (14, 1080) | |
495 | movl %ecx, %r14d | |
496 | movq %r15, 1072(%rsp) | |
497 | cfi_offset_rel_rsp (15, 1072) | |
498 | movq %rbx, 1064(%rsp) | |
499 | movq %rdi, %rbx | |
500 | cfi_remember_state | |
501 | ||
502 | .LBL_2_6: | |
503 | btl %r13d, %r14d | |
504 | jc .LBL_2_13 | |
505 | ||
506 | .LBL_2_7: | |
507 | lea 1(%r13), %esi | |
508 | btl %esi, %r14d | |
509 | jc .LBL_2_10 | |
510 | ||
511 | .LBL_2_8: | |
512 | incb %r12b | |
513 | addl $2, %r13d | |
514 | cmpb $16, %r12b | |
515 | jb .LBL_2_6 | |
516 | ||
517 | kmovw 1048(%rsp), %k4 | |
518 | movq %rbx, %rdi | |
519 | kmovw 1040(%rsp), %k5 | |
520 | kmovw 1032(%rsp), %k6 | |
521 | kmovw 1024(%rsp), %k7 | |
522 | vmovups 960(%rsp), %zmm16 | |
523 | vmovups 896(%rsp), %zmm17 | |
524 | vmovups 832(%rsp), %zmm18 | |
525 | vmovups 768(%rsp), %zmm19 | |
526 | vmovups 704(%rsp), %zmm20 | |
527 | vmovups 640(%rsp), %zmm21 | |
528 | vmovups 576(%rsp), %zmm22 | |
529 | vmovups 512(%rsp), %zmm23 | |
530 | vmovups 448(%rsp), %zmm24 | |
531 | vmovups 384(%rsp), %zmm25 | |
532 | vmovups 320(%rsp), %zmm26 | |
533 | vmovups 256(%rsp), %zmm27 | |
534 | vmovups 192(%rsp), %zmm28 | |
535 | vmovups 128(%rsp), %zmm29 | |
536 | vmovups 64(%rsp), %zmm30 | |
537 | vmovups (%rsp), %zmm31 | |
538 | vmovups 1216(%rsp), %zmm0 | |
539 | vmovups 1280(%rsp), %zmm1 | |
540 | movq 1056(%rsp), %rsi | |
541 | movq 1096(%rsp), %r12 | |
542 | cfi_restore (%r12) | |
543 | movq 1088(%rsp), %r13 | |
544 | cfi_restore (%r13) | |
545 | movq 1080(%rsp), %r14 | |
546 | cfi_restore (%r14) | |
547 | movq 1072(%rsp), %r15 | |
548 | cfi_restore (%r15) | |
549 | movq 1064(%rsp), %rbx | |
550 | jmp .LBL_2_2 | |
551 | ||
552 | .LBL_2_10: | |
553 | cfi_restore_state | |
554 | movzbl %r12b, %r15d | |
555 | shlq $4, %r15 | |
556 | vmovsd 1160(%rsp,%r15), %xmm0 | |
557 | vzeroupper | |
558 | vmovsd 1160(%rsp,%r15), %xmm0 | |
559 | ||
560 | call sin@PLT | |
561 | ||
562 | vmovsd %xmm0, 1224(%rsp,%r15) | |
563 | vmovsd 1160(%rsp,%r15), %xmm0 | |
564 | ||
565 | call cos@PLT | |
566 | ||
567 | vmovsd %xmm0, 1288(%rsp,%r15) | |
568 | jmp .LBL_2_8 | |
569 | ||
570 | .LBL_2_13: | |
571 | movzbl %r12b, %r15d | |
572 | shlq $4, %r15 | |
573 | vmovsd 1152(%rsp,%r15), %xmm0 | |
574 | vzeroupper | |
575 | vmovsd 1152(%rsp,%r15), %xmm0 | |
576 | ||
577 | call sin@PLT | |
578 | ||
579 | vmovsd %xmm0, 1216(%rsp,%r15) | |
580 | vmovsd 1152(%rsp,%r15), %xmm0 | |
581 | ||
582 | call cos@PLT | |
583 | ||
584 | vmovsd %xmm0, 1280(%rsp,%r15) | |
585 | jmp .LBL_2_7 | |
586 | ||
587 | #endif | |
588 | END (_ZGVeN8vvv_sincos_skx) | |
589 | ||
590 | .section .rodata, "a" | |
591 | .L_2il0floatpacket.15: | |
592 | .long 0xffffffff,0xffffffff | |
593 | .type .L_2il0floatpacket.15,@object |