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40 lines
937 B
C
40 lines
937 B
C
/* s_fabsl.c -- long double version of s_fabs.c.
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* Conversion to IEEE quad long double by Jakub Jelinek, jj@ultra.linux.cz.
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*/
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/*
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* ====================================================
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* Copyright (C) 1993 by Sun Microsystems, Inc. All rights reserved.
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*
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* Developed at SunPro, a Sun Microsystems, Inc. business.
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* Permission to use, copy, modify, and distribute this
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* software is freely granted, provided that this notice
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* is preserved.
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* ====================================================
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*/
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#if defined(LIBM_SCCS) && !defined(lint)
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static char rcsid[] = "$NetBSD: $";
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#endif
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/*
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* fabsl(x) returns the absolute value of x.
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*/
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#include "math.h"
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#include "math_private.h"
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#ifdef __STDC__
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long double __fabsl(long double x)
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#else
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long double __fabsl(x)
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long double x;
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#endif
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{
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u_int64_t hx;
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GET_LDOUBLE_MSW64(hx,x);
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SET_LDOUBLE_MSW64(x,hx&0x7fffffffffffffffLL);
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return x;
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}
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weak_alias (__fabsl, fabsl)
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