/* Function atan2 vectorized with AVX-512.
   Copyright (C) 2021-2022 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>

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

/* Return from auxilary 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 fucntion call
 * to process special input
 */

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

        movsd     %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

/* Auxilary 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
