about summary refs log tree commit diff
path: root/sysdeps/x86_64/fpu/multiarch/svml_d_atan28_core_avx512.S
blob: def7af38dcbffe9366e974301c0843ec5c4b93b1 (plain) (blame)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
314
315
316
317
318
319
320
321
322
323
324
325
326
327
328
329
330
331
332
333
334
335
336
337
338
339
340
341
342
343
344
345
346
347
348
349
350
351
352
353
354
355
356
357
358
359
360
361
362
363
364
365
366
367
368
369
370
371
372
373
374
375
376
377
378
379
380
381
382
383
384
385
386
387
388
389
390
391
392
393
394
395
396
397
398
399
400
401
402
403
404
405
406
407
408
409
410
411
412
413
414
415
416
417
418
419
420
421
422
423
424
425
426
427
428
429
430
431
432
433
434
435
436
437
438
439
440
441
442
443
444
445
446
447
448
449
450
451
452
453
454
455
456
457
458
459
460
461
462
463
464
465
466
467
468
469
470
471
472
473
474
/* Function atan2 vectorized with AVX-512.
   Copyright (C) 2021-2023 Free Software Foundation, Inc.
   This file is part of the GNU C Library.

   The GNU C Library is free software; you can redistribute it and/or
   modify it under the terms of the GNU Lesser General Public
   License as published by the Free Software Foundation; either
   version 2.1 of the License, or (at your option) any later version.

   The GNU C Library is distributed in the hope that it will be useful,
   but WITHOUT ANY WARRANTY; without even the implied warranty of
   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
   Lesser General Public License for more details.

   You should have received a copy of the GNU Lesser General Public
   License along with the GNU C Library; if not, see
   https://www.gnu.org/licenses/.  */

/*
 * ALGORITHM DESCRIPTION:
 *      For    0.0    <= x <=  7.0/16.0: atan(x) = atan(0.0) + atan(s), where s=(x-0.0)/(1.0+0.0*x)
 *      For  7.0/16.0 <= x <= 11.0/16.0: atan(x) = atan(0.5) + atan(s), where s=(x-0.5)/(1.0+0.5*x)
 *      For 11.0/16.0 <= x <= 19.0/16.0: atan(x) = atan(1.0) + atan(s), where s=(x-1.0)/(1.0+1.0*x)
 *      For 19.0/16.0 <= x <= 39.0/16.0: atan(x) = atan(1.5) + atan(s), where s=(x-1.5)/(1.0+1.5*x)
 *      For 39.0/16.0 <= x <=    inf   : atan(x) = atan(inf) + atan(s), where s=-1.0/x
 *      Where atan(s) ~= s+s^3*Poly11(s^2) on interval |s|<7.0/0.16.
 *
 *
 */

/* Offsets for data table __svml_datan2_data_internal
 */
#define dPI				0
#define dPIO2				64
#define dA19				128
#define dA18				192
#define dA17				256
#define dA16				320
#define dA15				384
#define dA14				448
#define dA13				512
#define dA12				576
#define dA11				640
#define dA10				704
#define dA09				768
#define dA08				832
#define dA07				896
#define dA06				960
#define dA05				1024
#define dA04				1088
#define dA03				1152
#define dA02				1216
#define dA01				1280
#define dA00				1344
#define dSIGN_MASK			1408
#define iCHK_WORK_SUB			1472
#define iCHK_WORK_CMP			1536
#define dABS_MASK			1600
#define dZERO				1664

#include <sysdep.h>

	.section .text.evex512, "ax", @progbits
ENTRY(_ZGVeN8vv_atan2_skx)
	pushq	%rbp
	cfi_def_cfa_offset(16)
	movq	%rsp, %rbp
	cfi_def_cfa(6, 16)
	cfi_offset(6, -16)
	andq	$-64, %rsp
	subq	$256, %rsp
	xorl	%edx, %edx

	/*
	 * #define NO_VECTOR_ZERO_ATAN2_ARGS
	 *  Declarations
	 * Variables
	 * Constants
	 *  The end of declarations
	 *  Implementation
	 * Get r0~=1/B
	 * Cannot be replaced by VQRCP(D, dR0, dB);
	 * Argument Absolute values
	 */
	vmovups	dABS_MASK+__svml_datan2_data_internal(%rip), %zmm4

	/* Argument signs */
	vmovups	dSIGN_MASK+__svml_datan2_data_internal(%rip), %zmm6

	/*
	 * 1) If y<x then a= y, b=x, PIO2=0
	 * 2) If y>x then a=-x, b=y, PIO2=Pi/2
	 */
	vmovups	dPIO2+__svml_datan2_data_internal(%rip), %zmm3
	vandpd	%zmm4, %zmm0, %zmm11
	vmovaps	%zmm1, %zmm7
	vandpd	%zmm4, %zmm7, %zmm2
	vandpd	%zmm6, %zmm7, %zmm5
	vandpd	%zmm6, %zmm0, %zmm4
	vorpd	%zmm6, %zmm2, %zmm12
	vcmppd	$17, {sae}, %zmm2, %zmm11, %k1
	vmovdqu	iCHK_WORK_CMP+__svml_datan2_data_internal(%rip), %ymm6
	vmovups	%zmm11, 64(%rsp)

	/* Check if y and x are on main path. */
	vpsrlq	$32, %zmm2, %zmm9
	vblendmpd %zmm11, %zmm12, %zmm13{%k1}
	vblendmpd %zmm2, %zmm11, %zmm15{%k1}
	vpsrlq	$32, %zmm11, %zmm8
	vmovdqu	iCHK_WORK_SUB+__svml_datan2_data_internal(%rip), %ymm12
	vdivpd	{rn-sae}, %zmm15, %zmm13, %zmm1
	vmovups	%zmm15, (%rsp)
	vpmovqd	%zmm9, %ymm14
	vpmovqd	%zmm8, %ymm10
	vxorpd	%zmm3, %zmm3, %zmm3{%k1}
	vpsubd	%ymm12, %ymm14, %ymm13
	vpsubd	%ymm12, %ymm10, %ymm9

	/* Polynomial. */
	vmulpd	{rn-sae}, %zmm1, %zmm1, %zmm12
	vpcmpgtd %ymm6, %ymm13, %ymm15
	vpcmpeqd %ymm6, %ymm13, %ymm11
	vmulpd	{rn-sae}, %zmm12, %zmm12, %zmm13
	vpor	%ymm11, %ymm15, %ymm8
	vmovups	dA19+__svml_datan2_data_internal(%rip), %zmm11
	vmovups	dA15+__svml_datan2_data_internal(%rip), %zmm15
	vpcmpgtd %ymm6, %ymm9, %ymm14
	vpcmpeqd %ymm6, %ymm9, %ymm6
	vpor	%ymm6, %ymm14, %ymm10
	vmulpd	{rn-sae}, %zmm13, %zmm13, %zmm14
	vmovups	dA18+__svml_datan2_data_internal(%rip), %zmm9
	vpor	%ymm10, %ymm8, %ymm6
	vmovups	dA17+__svml_datan2_data_internal(%rip), %zmm10
	vfmadd231pd {rn-sae}, %zmm14, %zmm11, %zmm15
	vmovups	dA14+__svml_datan2_data_internal(%rip), %zmm11
	vmovups	dA12+__svml_datan2_data_internal(%rip), %zmm8
	vfmadd231pd {rn-sae}, %zmm14, %zmm9, %zmm11
	vmovups	dA13+__svml_datan2_data_internal(%rip), %zmm9
	vfmadd231pd {rn-sae}, %zmm14, %zmm10, %zmm9
	vmovups	dA16+__svml_datan2_data_internal(%rip), %zmm10
	vfmadd231pd {rn-sae}, %zmm14, %zmm10, %zmm8
	vmovups	dA11+__svml_datan2_data_internal(%rip), %zmm10
	vfmadd213pd {rn-sae}, %zmm10, %zmm14, %zmm15
	vmovups	dA10+__svml_datan2_data_internal(%rip), %zmm10
	vfmadd213pd {rn-sae}, %zmm10, %zmm14, %zmm11
	vmovups	dA09+__svml_datan2_data_internal(%rip), %zmm10
	vfmadd213pd {rn-sae}, %zmm10, %zmm14, %zmm9
	vmovups	dA08+__svml_datan2_data_internal(%rip), %zmm10
	vfmadd213pd {rn-sae}, %zmm10, %zmm14, %zmm8
	vmovups	dA07+__svml_datan2_data_internal(%rip), %zmm10
	vfmadd213pd {rn-sae}, %zmm10, %zmm14, %zmm15
	vmovups	dA06+__svml_datan2_data_internal(%rip), %zmm10
	vfmadd213pd {rn-sae}, %zmm10, %zmm14, %zmm11
	vmovups	dA05+__svml_datan2_data_internal(%rip), %zmm10
	vfmadd213pd {rn-sae}, %zmm10, %zmm14, %zmm9
	vmovups	dA04+__svml_datan2_data_internal(%rip), %zmm10
	vfmadd213pd {rn-sae}, %zmm10, %zmm14, %zmm8
	vmovups	dA03+__svml_datan2_data_internal(%rip), %zmm10

	/* A00=1.0, account for it later  VQFMA(D, dP4, dP4, dR8, dA00); */
	vmulpd	{rn-sae}, %zmm14, %zmm8, %zmm8
	vfmadd213pd {rn-sae}, %zmm10, %zmm14, %zmm15
	vmovups	dA02+__svml_datan2_data_internal(%rip), %zmm10
	vfmadd213pd {rn-sae}, %zmm10, %zmm14, %zmm11
	vmovups	dA01+__svml_datan2_data_internal(%rip), %zmm10
	vfmadd213pd {rn-sae}, %zmm11, %zmm12, %zmm15
	vfmadd213pd {rn-sae}, %zmm10, %zmm14, %zmm9
	vfmadd213pd {rn-sae}, %zmm8, %zmm12, %zmm9
	vmovups	__svml_datan2_data_internal(%rip), %zmm8
	vfmadd213pd {rn-sae}, %zmm9, %zmm13, %zmm15

	/*
	 * Reconstruction.
	 * dP=(R+R*dP) + dPIO2
	 */
	vfmadd213pd {rn-sae}, %zmm1, %zmm1, %zmm15
	vaddpd	{rn-sae}, %zmm3, %zmm15, %zmm1
	vorpd	%zmm5, %zmm1, %zmm9

	/* if x<0, dPI = Pi, else dPI =0 */
	vmovups	dZERO+__svml_datan2_data_internal(%rip), %zmm1
	vcmppd	$18, {sae}, %zmm1, %zmm7, %k2
	vaddpd	{rn-sae}, %zmm8, %zmm9, %zmm9{%k2}
	vmovmskps %ymm6, %eax
	vorpd	%zmm4, %zmm9, %zmm11

	/*  Special branch for fast (vector) processing of zero arguments  */
	vmovups	64(%rsp), %zmm9
	testl	%eax, %eax

	/* Go to auxiliary branch */
	jne	L(AUX_BRANCH)
	# LOE rbx r12 r13 r14 r15 edx ymm6 zmm0 zmm2 zmm3 zmm4 zmm5 zmm7 zmm9 zmm11

	/* Return from auxiliary branch
	 * for out of main path inputs
	 */

L(AUX_BRANCH_RETURN):
	/*
	 *  Special branch for fast (vector) processing of zero arguments
	 *  The end of implementation
	 */
	testl	%edx, %edx

	/* Go to special inputs processing branch */
	jne	L(SPECIAL_VALUES_BRANCH)
	# LOE rbx r12 r13 r14 r15 edx zmm0 zmm7 zmm11

	/* Restore registers
	 * and exit the function
	 */

L(EXIT):
	vmovaps	%zmm11, %zmm0
	movq	%rbp, %rsp
	popq	%rbp
	cfi_def_cfa(7, 8)
	cfi_restore(6)
	ret
	cfi_def_cfa(6, 16)
	cfi_offset(6, -16)

	/* Branch to process
	 * special inputs
	 */

L(SPECIAL_VALUES_BRANCH):
	vmovups	%zmm0, 64(%rsp)
	vmovups	%zmm7, 128(%rsp)
	vmovups	%zmm11, 192(%rsp)
	# LOE rbx r12 r13 r14 r15 edx zmm11

	xorl	%eax, %eax
	# LOE rbx r12 r13 r14 r15 eax edx

	vzeroupper
	movq	%r12, 16(%rsp)
	/*  DW_CFA_expression: r12 (r12) (DW_OP_lit8; DW_OP_minus; DW_OP_const4s: -64; DW_OP_and; DW_OP_const4s: -240; DW_OP_plus)  */
	.cfi_escape 0x10, 0x0c, 0x0e, 0x38, 0x1c, 0x0d, 0xc0, 0xff, 0xff, 0xff, 0x1a, 0x0d, 0x10, 0xff, 0xff, 0xff, 0x22
	movl	%eax, %r12d
	movq	%r13, 8(%rsp)
	/*  DW_CFA_expression: r13 (r13) (DW_OP_lit8; DW_OP_minus; DW_OP_const4s: -64; DW_OP_and; DW_OP_const4s: -248; DW_OP_plus)  */
	.cfi_escape 0x10, 0x0d, 0x0e, 0x38, 0x1c, 0x0d, 0xc0, 0xff, 0xff, 0xff, 0x1a, 0x0d, 0x08, 0xff, 0xff, 0xff, 0x22
	movl	%edx, %r13d
	movq	%r14, (%rsp)
	/*  DW_CFA_expression: r14 (r14) (DW_OP_lit8; DW_OP_minus; DW_OP_const4s: -64; DW_OP_and; DW_OP_const4s: -256; DW_OP_plus)  */
	.cfi_escape 0x10, 0x0e, 0x0e, 0x38, 0x1c, 0x0d, 0xc0, 0xff, 0xff, 0xff, 0x1a, 0x0d, 0x00, 0xff, 0xff, 0xff, 0x22
	# LOE rbx r15 r12d r13d

	/* Range mask
	 * bits check
	 */

L(RANGEMASK_CHECK):
	btl	%r12d, %r13d

	/* Call scalar math function */
	jc	L(SCALAR_MATH_CALL)
	# LOE rbx r15 r12d r13d

	/* Special inputs
	 * processing loop
	 */

L(SPECIAL_VALUES_LOOP):
	incl	%r12d
	cmpl	$8, %r12d

	/* Check bits in range mask */
	jl	L(RANGEMASK_CHECK)
	# LOE rbx r15 r12d r13d

	movq	16(%rsp), %r12
	cfi_restore(12)
	movq	8(%rsp), %r13
	cfi_restore(13)
	movq	(%rsp), %r14
	cfi_restore(14)
	vmovups	192(%rsp), %zmm11

	/* Go to exit */
	jmp	L(EXIT)
	/*  DW_CFA_expression: r12 (r12) (DW_OP_lit8; DW_OP_minus; DW_OP_const4s: -64; DW_OP_and; DW_OP_const4s: -240; DW_OP_plus)  */
	.cfi_escape 0x10, 0x0c, 0x0e, 0x38, 0x1c, 0x0d, 0xc0, 0xff, 0xff, 0xff, 0x1a, 0x0d, 0x10, 0xff, 0xff, 0xff, 0x22
	/*  DW_CFA_expression: r13 (r13) (DW_OP_lit8; DW_OP_minus; DW_OP_const4s: -64; DW_OP_and; DW_OP_const4s: -248; DW_OP_plus)  */
	.cfi_escape 0x10, 0x0d, 0x0e, 0x38, 0x1c, 0x0d, 0xc0, 0xff, 0xff, 0xff, 0x1a, 0x0d, 0x08, 0xff, 0xff, 0xff, 0x22
	/*  DW_CFA_expression: r14 (r14) (DW_OP_lit8; DW_OP_minus; DW_OP_const4s: -64; DW_OP_and; DW_OP_const4s: -256; DW_OP_plus)  */
	.cfi_escape 0x10, 0x0e, 0x0e, 0x38, 0x1c, 0x0d, 0xc0, 0xff, 0xff, 0xff, 0x1a, 0x0d, 0x00, 0xff, 0xff, 0xff, 0x22
	# LOE rbx r12 r13 r14 r15 zmm11

	/* Scalar math function call
	 * to process special input
	 */

L(SCALAR_MATH_CALL):
	movl	%r12d, %r14d
	vmovsd	64(%rsp, %r14, 8), %xmm0
	vmovsd	128(%rsp, %r14, 8), %xmm1
	call	atan2@PLT
	# LOE rbx r14 r15 r12d r13d xmm0

	vmovsd	%xmm0, 192(%rsp, %r14, 8)

	/* Process special inputs in loop */
	jmp	L(SPECIAL_VALUES_LOOP)
	cfi_restore(12)
	cfi_restore(13)
	cfi_restore(14)
	# LOE rbx r15 r12d r13d

	/* Auxiliary branch
	 * for out of main path inputs
	 */

L(AUX_BRANCH):
	/* Check if at least on of Y or Y is zero: iAXAYZERO */
	vmovups	dZERO+__svml_datan2_data_internal(%rip), %zmm8

	/* Check if both X & Y are not NaNs:  iXYnotNAN */
	vcmppd	$3, {sae}, %zmm7, %zmm7, %k1
	vcmppd	$3, {sae}, %zmm0, %zmm0, %k2
	vcmppd	$4, {sae}, %zmm8, %zmm2, %k3
	vcmppd	$4, {sae}, %zmm8, %zmm9, %k4

	/* Res = sign(Y)*(X<0)?(PIO2+PI):PIO2 */
	vpcmpgtq %zmm7, %zmm8, %k6
	vpternlogd $0xff, %zmm1, %zmm1, %zmm10
	vmovaps	%zmm10, %zmm15
	vmovaps	%zmm10, %zmm12
	vmovaps	%zmm10, %zmm13
	vpandnq	%zmm2, %zmm2, %zmm15{%k3}
	vmovaps	%zmm10, %zmm2
	vpandnq	%zmm7, %zmm7, %zmm12{%k1}
	vpandnq	%zmm0, %zmm0, %zmm13{%k2}
	vpandnq	%zmm9, %zmm9, %zmm2{%k4}
	vandpd	%zmm13, %zmm12, %zmm14
	vorpd	%zmm2, %zmm15, %zmm9
	vpsrlq	$32, %zmm14, %zmm1
	vpsrlq	$32, %zmm9, %zmm2
	vpmovqd	%zmm1, %ymm1
	vpmovqd	%zmm2, %ymm9

	/* Check if at least on of Y or Y is zero and not NaN: iAXAYZEROnotNAN */
	vpand	%ymm1, %ymm9, %ymm2

	/*
	 *  Path for zero arguments (at least one of both)
	 * Check if both args are zeros (den. is zero)
	 */
	vmovups	(%rsp), %zmm1

	/* Exclude from previous callout mask zero (and not NaN) arguments */
	vpandn	%ymm6, %ymm2, %ymm6
	vcmppd	$4, {sae}, %zmm8, %zmm1, %k5

	/* Go to callout */
	vmovmskps %ymm6, %edx
	vpandnq	%zmm1, %zmm1, %zmm10{%k5}

	/* Set sPIO2 to zero if den. is zero */
	vpandnq	%zmm3, %zmm10, %zmm3
	vpandq	%zmm10, %zmm8, %zmm1
	vporq	%zmm1, %zmm3, %zmm3
	vorpd	%zmm5, %zmm3, %zmm1
	vmovups	__svml_datan2_data_internal(%rip), %zmm5
	vaddpd	{rn-sae}, %zmm5, %zmm1, %zmm1{%k6}
	vorpd	%zmm4, %zmm1, %zmm1

	/* Merge results from main and spec path */
	vpmovzxdq %ymm2, %zmm4
	vpsllq	$32, %zmm4, %zmm2
	vpord	%zmm2, %zmm4, %zmm3
	vpandnq	%zmm11, %zmm3, %zmm11
	vpandq	%zmm3, %zmm1, %zmm1
	vporq	%zmm1, %zmm11, %zmm11

	/* Return to main vector processing path */
	jmp	L(AUX_BRANCH_RETURN)
	# LOE rbx r12 r13 r14 r15 edx zmm0 zmm7 zmm11
END(_ZGVeN8vv_atan2_skx)

	.section .rodata, "a"
	.align	64

#ifdef __svml_datan2_data_internal_typedef
typedef unsigned int VUINT32;
typedef struct {
	__declspec(align(64)) VUINT32 dPI[8][2];
	__declspec(align(64)) VUINT32 dPIO2[8][2];
	__declspec(align(64)) VUINT32 dA19[8][2];
	__declspec(align(64)) VUINT32 dA18[8][2];
	__declspec(align(64)) VUINT32 dA17[8][2];
	__declspec(align(64)) VUINT32 dA16[8][2];
	__declspec(align(64)) VUINT32 dA15[8][2];
	__declspec(align(64)) VUINT32 dA14[8][2];
	__declspec(align(64)) VUINT32 dA13[8][2];
	__declspec(align(64)) VUINT32 dA12[8][2];
	__declspec(align(64)) VUINT32 dA11[8][2];
	__declspec(align(64)) VUINT32 dA10[8][2];
	__declspec(align(64)) VUINT32 dA09[8][2];
	__declspec(align(64)) VUINT32 dA08[8][2];
	__declspec(align(64)) VUINT32 dA07[8][2];
	__declspec(align(64)) VUINT32 dA06[8][2];
	__declspec(align(64)) VUINT32 dA05[8][2];
	__declspec(align(64)) VUINT32 dA04[8][2];
	__declspec(align(64)) VUINT32 dA03[8][2];
	__declspec(align(64)) VUINT32 dA02[8][2];
	__declspec(align(64)) VUINT32 dA01[8][2];
	__declspec(align(64)) VUINT32 dA00[8][2];
	__declspec(align(64)) VUINT32 dSIGN_MASK[8][2];
	__declspec(align(64)) VUINT32 iCHK_WORK_SUB[16][1];
	__declspec(align(64)) VUINT32 iCHK_WORK_CMP[16][1];
	__declspec(align(64)) VUINT32 dABS_MASK[8][2];
	__declspec(align(64)) VUINT32 dZERO[8][2];
} __svml_datan2_data_internal;
#endif
__svml_datan2_data_internal:
	.quad	0x400921FB54442D18, 0x400921FB54442D18, 0x400921FB54442D18, 0x400921FB54442D18, 0x400921FB54442D18, 0x400921FB54442D18, 0x400921FB54442D18, 0x400921FB54442D18 // dPI
	.align	64
	.quad	0x3FF921FB54442D18, 0x3FF921FB54442D18, 0x3FF921FB54442D18, 0x3FF921FB54442D18, 0x3FF921FB54442D18, 0x3FF921FB54442D18, 0x3FF921FB54442D18, 0x3FF921FB54442D18 // dPIO2
	.align	64
	.quad	0xBEF4FDB537ABC7A3, 0xBEF4FDB537ABC7A3, 0xBEF4FDB537ABC7A3, 0xBEF4FDB537ABC7A3, 0xBEF4FDB537ABC7A3, 0xBEF4FDB537ABC7A3, 0xBEF4FDB537ABC7A3, 0xBEF4FDB537ABC7A3 // dA19
	.align	64
	.quad	0x3F2CED0A36665209, 0x3F2CED0A36665209, 0x3F2CED0A36665209, 0x3F2CED0A36665209, 0x3F2CED0A36665209, 0x3F2CED0A36665209, 0x3F2CED0A36665209, 0x3F2CED0A36665209 // dA18
	.align	64
	.quad	0xBF52E67C93954C23, 0xBF52E67C93954C23, 0xBF52E67C93954C23, 0xBF52E67C93954C23, 0xBF52E67C93954C23, 0xBF52E67C93954C23, 0xBF52E67C93954C23, 0xBF52E67C93954C23 // dA17
	.align	64
	.quad	0x3F6F5A1DAE82AFB3, 0x3F6F5A1DAE82AFB3, 0x3F6F5A1DAE82AFB3, 0x3F6F5A1DAE82AFB3, 0x3F6F5A1DAE82AFB3, 0x3F6F5A1DAE82AFB3, 0x3F6F5A1DAE82AFB3, 0x3F6F5A1DAE82AFB3 // dA16
	.align	64
	.quad	0xBF82B2EC618E4BAD, 0xBF82B2EC618E4BAD, 0xBF82B2EC618E4BAD, 0xBF82B2EC618E4BAD, 0xBF82B2EC618E4BAD, 0xBF82B2EC618E4BAD, 0xBF82B2EC618E4BAD, 0xBF82B2EC618E4BAD // dA15
	.align	64
	.quad	0x3F914F4C661116A5, 0x3F914F4C661116A5, 0x3F914F4C661116A5, 0x3F914F4C661116A5, 0x3F914F4C661116A5, 0x3F914F4C661116A5, 0x3F914F4C661116A5, 0x3F914F4C661116A5 // dA14
	.align	64
	.quad	0xBF9A5E83B081F69C, 0xBF9A5E83B081F69C, 0xBF9A5E83B081F69C, 0xBF9A5E83B081F69C, 0xBF9A5E83B081F69C, 0xBF9A5E83B081F69C, 0xBF9A5E83B081F69C, 0xBF9A5E83B081F69C // dA13
	.align	64
	.quad	0x3FA169980CB6AD4F, 0x3FA169980CB6AD4F, 0x3FA169980CB6AD4F, 0x3FA169980CB6AD4F, 0x3FA169980CB6AD4F, 0x3FA169980CB6AD4F, 0x3FA169980CB6AD4F, 0x3FA169980CB6AD4F // dA12
	.align	64
	.quad	0xBFA4EFA2E563C1BC, 0xBFA4EFA2E563C1BC, 0xBFA4EFA2E563C1BC, 0xBFA4EFA2E563C1BC, 0xBFA4EFA2E563C1BC, 0xBFA4EFA2E563C1BC, 0xBFA4EFA2E563C1BC, 0xBFA4EFA2E563C1BC // dA11
	.align	64
	.quad	0x3FA7EC0FBC50683B, 0x3FA7EC0FBC50683B, 0x3FA7EC0FBC50683B, 0x3FA7EC0FBC50683B, 0x3FA7EC0FBC50683B, 0x3FA7EC0FBC50683B, 0x3FA7EC0FBC50683B, 0x3FA7EC0FBC50683B // dA10
	.align	64
	.quad	0xBFAAD261EAA09954, 0xBFAAD261EAA09954, 0xBFAAD261EAA09954, 0xBFAAD261EAA09954, 0xBFAAD261EAA09954, 0xBFAAD261EAA09954, 0xBFAAD261EAA09954, 0xBFAAD261EAA09954 // dA09
	.align	64
	.quad	0x3FAE1749BD612DCF, 0x3FAE1749BD612DCF, 0x3FAE1749BD612DCF, 0x3FAE1749BD612DCF, 0x3FAE1749BD612DCF, 0x3FAE1749BD612DCF, 0x3FAE1749BD612DCF, 0x3FAE1749BD612DCF // dA08
	.align	64
	.quad	0xBFB11084009435E0, 0xBFB11084009435E0, 0xBFB11084009435E0, 0xBFB11084009435E0, 0xBFB11084009435E0, 0xBFB11084009435E0, 0xBFB11084009435E0, 0xBFB11084009435E0 // dA07
	.align	64
	.quad	0x3FB3B12A49295651, 0x3FB3B12A49295651, 0x3FB3B12A49295651, 0x3FB3B12A49295651, 0x3FB3B12A49295651, 0x3FB3B12A49295651, 0x3FB3B12A49295651, 0x3FB3B12A49295651 // dA06
	.align	64
	.quad	0xBFB745D009BADA94, 0xBFB745D009BADA94, 0xBFB745D009BADA94, 0xBFB745D009BADA94, 0xBFB745D009BADA94, 0xBFB745D009BADA94, 0xBFB745D009BADA94, 0xBFB745D009BADA94 // dA05
	.align	64
	.quad	0x3FBC71C707F7D5B5, 0x3FBC71C707F7D5B5, 0x3FBC71C707F7D5B5, 0x3FBC71C707F7D5B5, 0x3FBC71C707F7D5B5, 0x3FBC71C707F7D5B5, 0x3FBC71C707F7D5B5, 0x3FBC71C707F7D5B5 // dA04
	.align	64
	.quad	0xBFC2492491EE55C7, 0xBFC2492491EE55C7, 0xBFC2492491EE55C7, 0xBFC2492491EE55C7, 0xBFC2492491EE55C7, 0xBFC2492491EE55C7, 0xBFC2492491EE55C7, 0xBFC2492491EE55C7 // dA03
	.align	64
	.quad	0x3FC999999997EE34, 0x3FC999999997EE34, 0x3FC999999997EE34, 0x3FC999999997EE34, 0x3FC999999997EE34, 0x3FC999999997EE34, 0x3FC999999997EE34, 0x3FC999999997EE34 // dA02
	.align	64
	.quad	0xBFD55555555553C5, 0xBFD55555555553C5, 0xBFD55555555553C5, 0xBFD55555555553C5, 0xBFD55555555553C5, 0xBFD55555555553C5, 0xBFD55555555553C5, 0xBFD55555555553C5 // dA01
	.align	64
	.quad	0x3FF0000000000000, 0x3FF0000000000000, 0x3FF0000000000000, 0x3FF0000000000000, 0x3FF0000000000000, 0x3FF0000000000000, 0x3FF0000000000000, 0x3FF0000000000000 // dA00
	.align	64
	.quad	0x8000000000000000, 0x8000000000000000, 0x8000000000000000, 0x8000000000000000, 0x8000000000000000, 0x8000000000000000, 0x8000000000000000, 0x8000000000000000 // dSIGN_MASK
	.align	64
	.long	0x80300000, 0x80300000, 0x80300000, 0x80300000, 0x80300000, 0x80300000, 0x80300000, 0x80300000, 0x80300000, 0x80300000, 0x80300000, 0x80300000, 0x80300000, 0x80300000, 0x80300000, 0x80300000 // iCHK_WORK_SUB
	.align	64
	.long	0xfdd00000, 0xfdd00000, 0xfdd00000, 0xfdd00000, 0xfdd00000, 0xfdd00000, 0xfdd00000, 0xfdd00000, 0xfdd00000, 0xfdd00000, 0xfdd00000, 0xfdd00000, 0xfdd00000, 0xfdd00000, 0xfdd00000, 0xfdd00000 // iCHK_WORK_CMP
	.align	64
	.quad	0x7fffffffffffffff, 0x7fffffffffffffff, 0x7fffffffffffffff, 0x7fffffffffffffff, 0x7fffffffffffffff, 0x7fffffffffffffff, 0x7fffffffffffffff, 0x7fffffffffffffff // dABS_MASK
	.align	64
	.quad	0x0000000000000000, 0x0000000000000000, 0x0000000000000000, 0x0000000000000000, 0x0000000000000000, 0x0000000000000000, 0x0000000000000000, 0x0000000000000000 // dZERO
	.align	64
	.type	__svml_datan2_data_internal, @object
	.size	__svml_datan2_data_internal, .-__svml_datan2_data_internal