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k_tanf.c (152881) k_tanf.c (176451)
1/* k_tanf.c -- float version of k_tan.c
2 * Conversion to float by Ian Lance Taylor, Cygnus Support, ian@cygnus.com.
3 * Optimized by Bruce D. Evans.
4 */
5
6/*
7 * ====================================================
8 * Copyright 2004 Sun Microsystems, Inc. All Rights Reserved.
9 *
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 INLINE_KERNEL_TANDF
1/* k_tanf.c -- float version of k_tan.c
2 * Conversion to float by Ian Lance Taylor, Cygnus Support, ian@cygnus.com.
3 * Optimized by Bruce D. Evans.
4 */
5
6/*
7 * ====================================================
8 * Copyright 2004 Sun Microsystems, Inc. All Rights Reserved.
9 *
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 INLINE_KERNEL_TANDF
17#ifndef lint
18static char rcsid[] = "$FreeBSD: head/lib/msun/src/k_tanf.c 152881 2005-11-28 11:46:20Z bde $";
17#include <sys/cdefs.h>
18__FBSDID("$FreeBSD: head/lib/msun/src/k_tanf.c 176451 2008-02-22 02:30:36Z das $");
19#endif
19#endif
20#endif
21
22#include "math.h"
23#include "math_private.h"
24
25/* |tan(x)/x - t(x)| < 2**-25.5 (~[-2e-08, 2e-08]). */
26static const double
27T[] = {
28 0x15554d3418c99f.0p-54, /* 0.333331395030791399758 */

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20
21#include "math.h"
22#include "math_private.h"
23
24/* |tan(x)/x - t(x)| < 2**-25.5 (~[-2e-08, 2e-08]). */
25static const double
26T[] = {
27 0x15554d3418c99f.0p-54, /* 0.333331395030791399758 */

--- 39 unchanged lines hidden ---