1/* s_tanf.c -- float version of s_tan.c.
2 * Conversion to float by Ian Lance Taylor, Cygnus Support, ian@cygnus.com.
3 */
4
5/*
6 * ====================================================
7 * Copyright (C) 1993 by Sun Microsystems, Inc. All rights reserved.
8 *
9 * Developed at SunPro, a Sun Microsystems, Inc. business.
10 * Permission to use, copy, modify, and distribute this
11 * software is freely granted, provided that this notice
12 * is preserved.
13 * ====================================================
14 */
15
16#ifndef lint
| 1/* s_tanf.c -- float version of s_tan.c.
2 * Conversion to float by Ian Lance Taylor, Cygnus Support, ian@cygnus.com.
3 */
4
5/*
6 * ====================================================
7 * Copyright (C) 1993 by Sun Microsystems, Inc. All rights reserved.
8 *
9 * Developed at SunPro, a Sun Microsystems, Inc. business.
10 * Permission to use, copy, modify, and distribute this
11 * software is freely granted, provided that this notice
12 * is preserved.
13 * ====================================================
14 */
15
16#ifndef lint
|
17static char rcsid[] = "$FreeBSD: head/lib/msun/src/s_tanf.c 152640 2005-11-20 20:17:04Z bde $";
| 17static char rcsid[] = "$FreeBSD: head/lib/msun/src/s_tanf.c 152647 2005-11-21 04:57:12Z bde $";
|
18#endif
19
20#include "math.h"
| 18#endif
19
20#include "math.h"
|
| 21#define INLINE_KERNEL_TANF
|
21#include "math_private.h"
| 22#include "math_private.h"
|
| 23#include "k_tanf.c"
|
22
23/* Small multiples of pi/2 rounded to double precision. */
24static const double
25t1pio2 = 1*M_PI_2, /* 0x3FF921FB, 0x54442D18 */
26t2pio2 = 2*M_PI_2, /* 0x400921FB, 0x54442D18 */
27t3pio2 = 3*M_PI_2, /* 0x4012D97C, 0x7F3321D2 */
28t4pio2 = 4*M_PI_2; /* 0x401921FB, 0x54442D18 */
29
--- 43 unchanged lines hidden --- | 24
25/* Small multiples of pi/2 rounded to double precision. */
26static const double
27t1pio2 = 1*M_PI_2, /* 0x3FF921FB, 0x54442D18 */
28t2pio2 = 2*M_PI_2, /* 0x400921FB, 0x54442D18 */
29t3pio2 = 3*M_PI_2, /* 0x4012D97C, 0x7F3321D2 */
30t4pio2 = 4*M_PI_2; /* 0x401921FB, 0x54442D18 */
31
--- 43 unchanged lines hidden --- |