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/* @(#)s_fabs.c 1.3 95/01/18 */

/*

 * ====================================================

 * Copyright (C) 1993 by Sun Microsystems, Inc. All rights reserved.

 *

 * Developed at SunSoft, a Sun Microsystems, Inc. business.

 * Permission to use, copy, modify, and distribute this

 * software is freely granted, provided that this notice

 * is preserved.

 * ====================================================

 */

/*

 * fabs(x) returns the absolute value of x.

 */

#include "fdlibm.h"

#ifndef _DOUBLE_IS_32BITS

#ifdef __STDC__

        double fabs(double x)

#else

        double fabs(x)

        double x;

#endif

{

        uint32_t hx;

        GET_HIGH_WORD(hx,x);

        SET_HIGH_WORD(x, hx & 0x7fffffff);

        return x;

}

#endif /* _DOUBLE_IS_32BITS */