| 1 | /* @(#)s_fabs.c 5.1 93/09/24 */ |
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| 2 | /* |
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| 3 | * ==================================================== |
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| 4 | * Copyright (C) 1993 by Sun Microsystems, Inc. All rights reserved. |
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| 5 | * |
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| 6 | * Developed at SunPro, a Sun Microsystems, Inc. business. |
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| 7 | * Permission to use, copy, modify, and distribute this |
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| 8 | * software is freely granted, provided that this notice |
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| 9 | * is preserved. |
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| 10 | * ==================================================== |
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| 11 | */ |
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| 12 | |
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| 13 | #if defined(LIBM_SCCS) && !defined(lint) |
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| 14 | static char rcsid[] = "$NetBSD: s_fabs.c,v 1.7 1995/05/10 20:47:13 jtc Exp $" ; |
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| 15 | #endif |
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| 16 | |
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| 17 | /* |
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| 18 | * fabs(x) returns the absolute value of x. |
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| 19 | */ |
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| 20 | |
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| 21 | #include <math.h> |
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| 22 | #include <libm-alias-double.h> |
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| 23 | |
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| 24 | double |
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| 25 | __fabs (double x) |
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| 26 | { |
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| 27 | return __builtin_fabs (x); |
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| 28 | } |
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| 29 | libm_alias_double (__fabs, fabs) |
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| 30 | |
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