1/*
2 * Constants for double-precision e^(x+tail) vector function.
3 *
4 * Copyright (c) 2019-2023, Arm Limited.
5 * SPDX-License-Identifier: MIT OR Apache-2.0 WITH LLVM-exception
6 */
7
8#include "math_config.h"
9
10#define C1_scal 0x1.fffffffffffd4p-2
11#define C2_scal 0x1.5555571d6b68cp-3
12#define C3_scal 0x1.5555576a59599p-5
13#define InvLn2_scal 0x1.71547652b82fep8 /* N/ln2.  */
14#define Ln2hi_scal 0x1.62e42fefa39efp-9 /* ln2/N.  */
15#define Ln2lo_scal 0x1.abc9e3b39803f3p-64
16
17#define N (1 << V_EXP_TAIL_TABLE_BITS)
18#define Tab __v_exp_tail_data
19#define IndexMask_scal (N - 1)
20#define Shift_scal 0x1.8p+52
21#define Thres_scal 704.0
22