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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 */
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