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/* Function acosh vectorized with AVX-512.
Copyright (C) 2021 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:
*
* Compute acosh(x) as log(x + sqrt(x*x - 1))
* using RSQRT instructions for starting the
* square root approximation, and small table lookups for log
* that map to AVX-512 permute instructions
*
* Special cases:
*
* acosh(NaN) = quiet NaN, and raise invalid exception
* acosh(-INF) = NaN
* acosh(+INF) = +INF
* acosh(x) = NaN if x < 1
* acosh(1) = +0
*
*/
/* Offsets for data table __svml_dacosh_data_internal_avx512
*/
#define Log_tbl_H 0
#define Log_tbl_L 128
#define One 256
#define SmallThreshold 320
#define Threshold 384
#define LargeThreshold 448
#define ca2 512
#define ca1 576
#define c4s 640
#define c3s 704
#define c2s 768
#define c1s 832
#define AddB5 896
#define RcpBitMask 960
#define OneEighth 1024
#define Four 1088
#define poly_coeff9 1152
#define poly_coeff8 1216
#define poly_coeff7 1280
#define poly_coeff6 1344
#define poly_coeff5 1408
#define poly_coeff4 1472
#define poly_coeff3 1536
#define poly_coeff2 1600
#define poly_coeff1 1664
#define L2H 1728
#define L2L 1792
#include <sysdep.h>
.text
.section .text.evex512,"ax",@progbits
ENTRY(_ZGVeN8v_acosh_skx)
pushq %rbp
cfi_def_cfa_offset(16)
movq %rsp, %rbp
cfi_def_cfa(6, 16)
cfi_offset(6, -16)
andq $-64, %rsp
subq $192, %rsp
vmovups One+__svml_dacosh_data_internal_avx512(%rip), %zmm5
/* polynomial computation for small inputs */
vmovups ca2+__svml_dacosh_data_internal_avx512(%rip), %zmm13
vmovups ca1+__svml_dacosh_data_internal_avx512(%rip), %zmm14
/*
* sqrt(1+x^2) ~ Sh + Sl + Sh*Eh*poly_s
* poly_s = c1+c2*Eh+c3*Eh^2
*/
vmovups c4s+__svml_dacosh_data_internal_avx512(%rip), %zmm1
vmovups c2s+__svml_dacosh_data_internal_avx512(%rip), %zmm2
vmovups c1s+__svml_dacosh_data_internal_avx512(%rip), %zmm6
/* very large inputs ? */
vmovups Threshold+__svml_dacosh_data_internal_avx512(%rip), %zmm15
/* out of range inputs? */
vmovups LargeThreshold+__svml_dacosh_data_internal_avx512(%rip), %zmm3
/* not a very small input ? */
vmovups SmallThreshold+__svml_dacosh_data_internal_avx512(%rip), %zmm10
vmovaps %zmm0, %zmm12
/* x^2 - 1 */
vmovaps %zmm5, %zmm11
vfmsub231pd {rn-sae}, %zmm12, %zmm12, %zmm11
vcmppd $21, {sae}, %zmm15, %zmm12, %k2
vcmppd $22, {sae}, %zmm3, %zmm12, %k0
vcmppd $18, {sae}, %zmm5, %zmm12, %k1
vrsqrt14pd %zmm11, %zmm4
vcmppd $21, {sae}, %zmm10, %zmm11, %k3
vfmadd231pd {rn-sae}, %zmm11, %zmm13, %zmm14
vmovups c3s+__svml_dacosh_data_internal_avx512(%rip), %zmm13
/* Sh ~sqrt(-1+x^2) */
vmulpd {rn-sae}, %zmm4, %zmm11, %zmm9
vmulpd {rn-sae}, %zmm11, %zmm14, %zmm8
/* Sh+x */
vaddpd {rn-sae}, %zmm12, %zmm9, %zmm15
/* Shh */
vsubpd {rn-sae}, %zmm12, %zmm15, %zmm14
/* (Yh*R0)_low */
vmovaps %zmm11, %zmm0
korw %k0, %k1, %k0
/* rel. error term: Eh=1-Sh*R0 */
vmovaps %zmm5, %zmm7
vfmsub213pd {rn-sae}, %zmm9, %zmm4, %zmm0
vfnmadd231pd {rn-sae}, %zmm9, %zmm4, %zmm7
/* rel. error term: Eh=(1-Sh*R0)-Sl*R0 */
vfnmadd231pd {rn-sae}, %zmm0, %zmm4, %zmm7
/* Shl */
vsubpd {rn-sae}, %zmm14, %zmm9, %zmm4
vmovups poly_coeff7+__svml_dacosh_data_internal_avx512(%rip), %zmm14
vfmadd231pd {rn-sae}, %zmm7, %zmm1, %zmm13
vfmadd213pd {rn-sae}, %zmm2, %zmm7, %zmm13
vfmadd213pd {rn-sae}, %zmm6, %zmm7, %zmm13
/* Sh*Eh */
vmulpd {rn-sae}, %zmm7, %zmm9, %zmm7
/* Sl + Sh*Eh*poly_s */
vfmadd213pd {rn-sae}, %zmm0, %zmm13, %zmm7
/* polynomials */
vmovups poly_coeff9+__svml_dacosh_data_internal_avx512(%rip), %zmm13
/* polynomial computation for small inputs */
vaddpd {rn-sae}, %zmm7, %zmm9, %zmm0
/* Xin0+Sl+Sh*Eh*poly_s ~ x+sqrt(1+x^2) */
vaddpd {rn-sae}, %zmm7, %zmm15, %zmm6
vfmadd231pd {rn-sae}, %zmm0, %zmm8, %zmm0
/* fixup for very large inputs */
vmovups OneEighth+__svml_dacosh_data_internal_avx512(%rip), %zmm8
/* Sl_high */
vsubpd {rn-sae}, %zmm15, %zmm6, %zmm9
vmovups poly_coeff6+__svml_dacosh_data_internal_avx512(%rip), %zmm15
vmulpd {rn-sae}, %zmm8, %zmm12, %zmm6{%k2}
/* Sl_l */
vsubpd {rn-sae}, %zmm9, %zmm7, %zmm3
vrcp14pd %zmm6, %zmm1
/* Xin_low */
vaddpd {rn-sae}, %zmm4, %zmm3, %zmm7
/* Table lookups */
vmovups __svml_dacosh_data_internal_avx512(%rip), %zmm3
/* round reciprocal to 1+4b mantissas */
vpaddq AddB5+__svml_dacosh_data_internal_avx512(%rip), %zmm1, %zmm2
/* fixup for very large inputs */
vxorpd %zmm7, %zmm7, %zmm7{%k2}
vmovups poly_coeff8+__svml_dacosh_data_internal_avx512(%rip), %zmm1
vandpd RcpBitMask+__svml_dacosh_data_internal_avx512(%rip), %zmm2, %zmm8
vmovups Log_tbl_L+__svml_dacosh_data_internal_avx512(%rip), %zmm2
/* Prepare table index */
vpsrlq $48, %zmm8, %zmm9
/* reduced argument for log(): (Rcp*Xin-1)+Rcp*Xin_low */
vfmsub231pd {rn-sae}, %zmm8, %zmm6, %zmm5
/* exponents */
vgetexppd {sae}, %zmm8, %zmm4
vmovups Four+__svml_dacosh_data_internal_avx512(%rip), %zmm6
vpermt2pd Log_tbl_H+64+__svml_dacosh_data_internal_avx512(%rip), %zmm9, %zmm3
vpermt2pd Log_tbl_L+64+__svml_dacosh_data_internal_avx512(%rip), %zmm9, %zmm2
vsubpd {rn-sae}, %zmm6, %zmm4, %zmm4{%k2}
vfmadd231pd {rn-sae}, %zmm8, %zmm7, %zmm5
vmovups poly_coeff5+__svml_dacosh_data_internal_avx512(%rip), %zmm6
vmovups poly_coeff4+__svml_dacosh_data_internal_avx512(%rip), %zmm7
/* -K*L2H + Th */
vmovups L2H+__svml_dacosh_data_internal_avx512(%rip), %zmm8
/* -K*L2L + Tl */
vmovups L2L+__svml_dacosh_data_internal_avx512(%rip), %zmm9
vfmadd231pd {rn-sae}, %zmm5, %zmm13, %zmm1
vmovups poly_coeff2+__svml_dacosh_data_internal_avx512(%rip), %zmm13
vfnmadd231pd {rn-sae}, %zmm4, %zmm8, %zmm3
vfnmadd213pd {rn-sae}, %zmm2, %zmm9, %zmm4
vfmadd213pd {rn-sae}, %zmm14, %zmm5, %zmm1
vmovups poly_coeff3+__svml_dacosh_data_internal_avx512(%rip), %zmm2
vmovups poly_coeff1+__svml_dacosh_data_internal_avx512(%rip), %zmm14
vfmadd213pd {rn-sae}, %zmm15, %zmm5, %zmm1
/* R^2 */
vmulpd {rn-sae}, %zmm5, %zmm5, %zmm15
vfmadd213pd {rn-sae}, %zmm6, %zmm5, %zmm1
vfmadd213pd {rn-sae}, %zmm7, %zmm5, %zmm1
vfmadd213pd {rn-sae}, %zmm2, %zmm5, %zmm1
vfmadd213pd {rn-sae}, %zmm13, %zmm5, %zmm1
vfmadd213pd {rn-sae}, %zmm14, %zmm5, %zmm1
/* Tl + R^2*Poly */
vfmadd213pd {rn-sae}, %zmm4, %zmm15, %zmm1
/* R+Tl + R^2*Poly */
vaddpd {rn-sae}, %zmm5, %zmm1, %zmm5
vaddpd {rn-sae}, %zmm5, %zmm3, %zmm0{%k3}
/* Go to special inputs processing branch */
jne L(SPECIAL_VALUES_BRANCH)
# LOE rbx r12 r13 r14 r15 k0 zmm0 zmm12
/* Restore registers
* and exit the function
*/
L(EXIT):
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 %zmm12, 64(%rsp)
vmovups %zmm0, 128(%rsp)
# LOE rbx r12 r13 r14 r15 k0 zmm0
xorl %eax, %eax
# LOE rbx r12 r13 r14 r15 eax k0
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: -176; DW_OP_plus) */
.cfi_escape 0x10, 0x0c, 0x0e, 0x38, 0x1c, 0x0d, 0xc0, 0xff, 0xff, 0xff, 0x1a, 0x0d, 0x50, 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: -184; DW_OP_plus) */
.cfi_escape 0x10, 0x0d, 0x0e, 0x38, 0x1c, 0x0d, 0xc0, 0xff, 0xff, 0xff, 0x1a, 0x0d, 0x48, 0xff, 0xff, 0xff, 0x22
kmovd %k0, %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: -192; DW_OP_plus) */
.cfi_escape 0x10, 0x0e, 0x0e, 0x38, 0x1c, 0x0d, 0xc0, 0xff, 0xff, 0xff, 0x1a, 0x0d, 0x40, 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 128(%rsp), %zmm0
/* 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: -176; DW_OP_plus) */
.cfi_escape 0x10, 0x0c, 0x0e, 0x38, 0x1c, 0x0d, 0xc0, 0xff, 0xff, 0xff, 0x1a, 0x0d, 0x50, 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: -184; DW_OP_plus) */
.cfi_escape 0x10, 0x0d, 0x0e, 0x38, 0x1c, 0x0d, 0xc0, 0xff, 0xff, 0xff, 0x1a, 0x0d, 0x48, 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: -192; DW_OP_plus) */
.cfi_escape 0x10, 0x0e, 0x0e, 0x38, 0x1c, 0x0d, 0xc0, 0xff, 0xff, 0xff, 0x1a, 0x0d, 0x40, 0xff, 0xff, 0xff, 0x22
# LOE rbx r12 r13 r14 r15 zmm0
/* Scalar math fucntion call
* to process special input
*/
L(SCALAR_MATH_CALL):
movl %r12d, %r14d
movsd 64(%rsp,%r14,8), %xmm0
call acosh@PLT
# LOE rbx r14 r15 r12d r13d xmm0
movsd %xmm0, 128(%rsp,%r14,8)
/* Process special inputs in loop */
jmp L(SPECIAL_VALUES_LOOP)
# LOE rbx r15 r12d r13d
END(_ZGVeN8v_acosh_skx)
.section .rodata, "a"
.align 64
#ifdef __svml_dacosh_data_internal_avx512_typedef
typedef unsigned int VUINT32;
typedef struct {
__declspec(align(64)) VUINT32 Log_tbl_H[16][2];
__declspec(align(64)) VUINT32 Log_tbl_L[16][2];
__declspec(align(64)) VUINT32 One[8][2];
__declspec(align(64)) VUINT32 SmallThreshold[8][2];
__declspec(align(64)) VUINT32 Threshold[8][2];
__declspec(align(64)) VUINT32 LargeThreshold[8][2];
__declspec(align(64)) VUINT32 ca2[8][2];
__declspec(align(64)) VUINT32 ca1[8][2];
__declspec(align(64)) VUINT32 c4s[8][2];
__declspec(align(64)) VUINT32 c3s[8][2];
__declspec(align(64)) VUINT32 c2s[8][2];
__declspec(align(64)) VUINT32 c1s[8][2];
__declspec(align(64)) VUINT32 AddB5[8][2];
__declspec(align(64)) VUINT32 RcpBitMask[8][2];
__declspec(align(64)) VUINT32 OneEighth[8][2];
__declspec(align(64)) VUINT32 Four[8][2];
__declspec(align(64)) VUINT32 poly_coeff9[8][2];
__declspec(align(64)) VUINT32 poly_coeff8[8][2];
__declspec(align(64)) VUINT32 poly_coeff7[8][2];
__declspec(align(64)) VUINT32 poly_coeff6[8][2];
__declspec(align(64)) VUINT32 poly_coeff5[8][2];
__declspec(align(64)) VUINT32 poly_coeff4[8][2];
__declspec(align(64)) VUINT32 poly_coeff3[8][2];
__declspec(align(64)) VUINT32 poly_coeff2[8][2];
__declspec(align(64)) VUINT32 poly_coeff1[8][2];
__declspec(align(64)) VUINT32 L2H[8][2];
__declspec(align(64)) VUINT32 L2L[8][2];
} __svml_dacosh_data_internal_avx512;
#endif
__svml_dacosh_data_internal_avx512:
/*== Log_tbl_H ==*/
.quad 0x0000000000000000
.quad 0xbfaf0a30c0120000
.quad 0xbfbe27076e2b0000
.quad 0xbfc5ff3070a78000
.quad 0xbfcc8ff7c79a8000
.quad 0xbfd1675cababc000
.quad 0xbfd4618bc21c4000
.quad 0xbfd739d7f6bbc000
.quad 0xbfd9f323ecbf8000
.quad 0xbfdc8ff7c79a8000
.quad 0xbfdf128f5faf0000
.quad 0xbfe0be72e4252000
.quad 0xbfe1e85f5e704000
.quad 0xbfe307d7334f2000
.quad 0xbfe41d8fe8468000
.quad 0xbfe52a2d265bc000
/*== Log_tbl_L ==*/
.align 64
.quad 0x0000000000000000
.quad 0x3d53ab33d066d1d2
.quad 0x3d2a342c2af0003c
.quad 0xbd43d3c873e20a07
.quad 0xbd4a21ac25d81ef3
.quad 0x3d59f1fc63382a8f
.quad 0xbd5ec27d0b7b37b3
.quad 0xbd50069ce24c53fb
.quad 0xbd584bf2b68d766f
.quad 0xbd5a21ac25d81ef3
.quad 0xbd3bb2cd720ec44c
.quad 0xbd55056d312f7668
.quad 0xbd1a07bd8b34be7c
.quad 0x3d5e83c094debc15
.quad 0x3d5aa33736867a17
.quad 0xbd46abb9df22bc57
/*== One ==*/
.align 64
.quad 0x3ff0000000000000, 0x3ff0000000000000, 0x3ff0000000000000, 0x3ff0000000000000, 0x3ff0000000000000, 0x3ff0000000000000, 0x3ff0000000000000, 0x3ff0000000000000
/*== SmallThreshold ==*/
.align 64
.quad 0x3ef0000000000000, 0x3ef0000000000000, 0x3ef0000000000000, 0x3ef0000000000000, 0x3ef0000000000000, 0x3ef0000000000000, 0x3ef0000000000000, 0x3ef0000000000000
/*== Threshold ==*/
.align 64
.quad 0x5fe0000000000000, 0x5fe0000000000000, 0x5fe0000000000000, 0x5fe0000000000000, 0x5fe0000000000000, 0x5fe0000000000000, 0x5fe0000000000000, 0x5fe0000000000000
/*== LargeThreshold ==*/
.align 64
.quad 0x7fefffffffffffff, 0x7fefffffffffffff, 0x7fefffffffffffff, 0x7fefffffffffffff, 0x7fefffffffffffff, 0x7fefffffffffffff, 0x7fefffffffffffff, 0x7fefffffffffffff
/*== ca2 ==*/
.align 64
.quad 0x3fb333220eaf02e7, 0x3fb333220eaf02e7, 0x3fb333220eaf02e7, 0x3fb333220eaf02e7, 0x3fb333220eaf02e7, 0x3fb333220eaf02e7, 0x3fb333220eaf02e7, 0x3fb333220eaf02e7
/*== ca1 ==*/
.align 64
.quad 0xbfc5555555521e7e, 0xbfc5555555521e7e, 0xbfc5555555521e7e, 0xbfc5555555521e7e, 0xbfc5555555521e7e, 0xbfc5555555521e7e, 0xbfc5555555521e7e, 0xbfc5555555521e7e
/*== c4s ==*/
.align 64
.quad 0x3fd1800001943612, 0x3fd1800001943612, 0x3fd1800001943612, 0x3fd1800001943612, 0x3fd1800001943612, 0x3fd1800001943612, 0x3fd1800001943612, 0x3fd1800001943612
/*== c3s ==*/
.align 64
.quad 0x3fd40000013b0000, 0x3fd40000013b0000, 0x3fd40000013b0000, 0x3fd40000013b0000, 0x3fd40000013b0000, 0x3fd40000013b0000, 0x3fd40000013b0000, 0x3fd40000013b0000
/*== c2s ==*/
.align 64
.quad 0x3fd8000000000000, 0x3fd8000000000000, 0x3fd8000000000000, 0x3fd8000000000000, 0x3fd8000000000000, 0x3fd8000000000000, 0x3fd8000000000000, 0x3fd8000000000000
/*== c1s ==*/
.align 64
.quad 0x3fe0000000000000, 0x3fe0000000000000, 0x3fe0000000000000, 0x3fe0000000000000, 0x3fe0000000000000, 0x3fe0000000000000, 0x3fe0000000000000, 0x3fe0000000000000
/*== AddB5 ==*/
.align 64
.quad 0x0000800000000000, 0x0000800000000000, 0x0000800000000000, 0x0000800000000000, 0x0000800000000000, 0x0000800000000000, 0x0000800000000000, 0x0000800000000000
/*== RcpBitMask ==*/
.align 64
.quad 0xffff000000000000, 0xffff000000000000, 0xffff000000000000, 0xffff000000000000, 0xffff000000000000, 0xffff000000000000, 0xffff000000000000, 0xffff000000000000
/*==OneEighth ==*/
.align 64
.quad 0x3fc0000000000000, 0x3fc0000000000000, 0x3fc0000000000000, 0x3fc0000000000000, 0x3fc0000000000000, 0x3fc0000000000000, 0x3fc0000000000000, 0x3fc0000000000000
/*== Four ==*/
.align 64
.quad 0x4010000000000000, 0x4010000000000000, 0x4010000000000000, 0x4010000000000000, 0x4010000000000000, 0x4010000000000000, 0x4010000000000000, 0x4010000000000000
/*== poly_coeff9 ==*/
.align 64
.quad 0xbfb9a9b040214368, 0xbfb9a9b040214368, 0xbfb9a9b040214368, 0xbfb9a9b040214368, 0xbfb9a9b040214368, 0xbfb9a9b040214368, 0xbfb9a9b040214368, 0xbfb9a9b040214368
/*== poly_coeff8 ==*/
.align 64
.quad 0x3fbc80666e249778, 0x3fbc80666e249778, 0x3fbc80666e249778, 0x3fbc80666e249778, 0x3fbc80666e249778, 0x3fbc80666e249778, 0x3fbc80666e249778, 0x3fbc80666e249778
/*== poly_coeff7 ==*/
.align 64
.quad 0xbfbffffb8a054bc9, 0xbfbffffb8a054bc9, 0xbfbffffb8a054bc9, 0xbfbffffb8a054bc9, 0xbfbffffb8a054bc9, 0xbfbffffb8a054bc9, 0xbfbffffb8a054bc9, 0xbfbffffb8a054bc9
/*== poly_coeff6 ==*/
.align 64
.quad 0x3fc24922f71256f1, 0x3fc24922f71256f1, 0x3fc24922f71256f1, 0x3fc24922f71256f1, 0x3fc24922f71256f1, 0x3fc24922f71256f1, 0x3fc24922f71256f1, 0x3fc24922f71256f1
/*== poly_coeff5 ==*/
.align 64
.quad 0xbfc55555559ba736, 0xbfc55555559ba736, 0xbfc55555559ba736, 0xbfc55555559ba736, 0xbfc55555559ba736, 0xbfc55555559ba736, 0xbfc55555559ba736, 0xbfc55555559ba736
/*== poly_coeff4 ==*/
.align 64
.quad 0x3fc9999999be77af, 0x3fc9999999be77af, 0x3fc9999999be77af, 0x3fc9999999be77af, 0x3fc9999999be77af, 0x3fc9999999be77af, 0x3fc9999999be77af, 0x3fc9999999be77af
/*== poly_coeff3 ==*/
.align 64
.quad 0xbfcffffffffffc65, 0xbfcffffffffffc65, 0xbfcffffffffffc65, 0xbfcffffffffffc65, 0xbfcffffffffffc65, 0xbfcffffffffffc65, 0xbfcffffffffffc65, 0xbfcffffffffffc65
/*== poly_coeff2 ==*/
.align 64
.quad 0x3fd55555555554c1, 0x3fd55555555554c1, 0x3fd55555555554c1, 0x3fd55555555554c1, 0x3fd55555555554c1, 0x3fd55555555554c1, 0x3fd55555555554c1, 0x3fd55555555554c1
/*== poly_coeff1 ==*/
.align 64
.quad 0xbfe0000000000000, 0xbfe0000000000000, 0xbfe0000000000000, 0xbfe0000000000000, 0xbfe0000000000000, 0xbfe0000000000000, 0xbfe0000000000000, 0xbfe0000000000000
/*== L2H = log(2)_high ==*/
.align 64
.quad 0x3fe62E42FEFA0000, 0x3fe62E42FEFA0000, 0x3fe62E42FEFA0000, 0x3fe62E42FEFA0000, 0x3fe62E42FEFA0000, 0x3fe62E42FEFA0000, 0x3fe62E42FEFA0000, 0x3fe62E42FEFA0000
/*== L2L = log(2)_low ==*/
.align 64
.quad 0x3d7cf79abc9e0000, 0x3d7cf79abc9e0000, 0x3d7cf79abc9e0000, 0x3d7cf79abc9e0000, 0x3d7cf79abc9e0000, 0x3d7cf79abc9e0000, 0x3d7cf79abc9e0000, 0x3d7cf79abc9e0000
.align 64
.type __svml_dacosh_data_internal_avx512,@object
.size __svml_dacosh_data_internal_avx512,.-__svml_dacosh_data_internal_avx512
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