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295504e3a7
* Makefile.in: Rebuilt. * Makefile.am (c_source_files): Added sf_fabs.c. * java/lang/sf_fabs.c: New file. From-SVN: r39238
48 lines
938 B
C
48 lines
938 B
C
/* sf_fabs.c -- float version of s_fabs.c.
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* Conversion to float by Ian Lance Taylor, Cygnus Support, ian@cygnus.com.
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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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/*
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* fabsf(x) returns the absolute value of x.
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*/
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#include "fdlibm.h"
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#ifdef __STDC__
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float fabsf(float x)
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#else
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float fabsf(x)
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float x;
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#endif
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{
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__uint32_t ix;
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GET_FLOAT_WORD(ix,x);
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SET_FLOAT_WORD(x,ix&0x7fffffff);
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return x;
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}
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#ifdef _DOUBLE_IS_32BITS
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#ifdef __STDC__
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double fabs(double x)
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#else
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double fabs(x)
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double x;
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#endif
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{
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return (double) fabsf((float) x);
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}
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#endif /* defined(_DOUBLE_IS_32BITS) */
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