Imported gcc-4.4.3

[msp430-gcc.git] / libjava / java / lang / s_fabs.c

diff --git a/libjava/java/lang/s_fabs.c b/libjava/java/lang/s_fabs.c
deleted file mode 100644 (file)
index dfee33f..0000000
--- a/libjava/java/lang/s_fabs.c
+++ /dev/null
@@ -1,73 +0,0 @@
-
-/* @(#)s_fabs.c 5.1 93/09/24 */
-/*
- * ====================================================
- * Copyright (C) 1993 by Sun Microsystems, Inc. All rights reserved.
- *
- * Developed at SunPro, a Sun Microsystems, Inc. business.
- * Permission to use, copy, modify, and distribute this
- * software is freely granted, provided that this notice
- * is preserved.
- * ====================================================
- */
-
-/*
-FUNCTION
-       <<fabs>>, <<fabsf>>---absolute value (magnitude)
-INDEX
-       fabs
-INDEX
-       fabsf
-
-ANSI_SYNOPSIS
-       #include <math.h>
-       double fabs(double <[x]>);
-       float fabsf(float <[x]>);
-
-TRAD_SYNOPSIS
-       #include <math.h>
-       double fabs(<[x]>)
-       double <[x]>;
-
-       float fabsf(<[x]>)
-       float <[x]>;
-
-DESCRIPTION
-<<fabs>> and <<fabsf>> calculate
-@tex
-$|x|$,
-@end tex
-the absolute value (magnitude) of the argument <[x]>, by direct
-manipulation of the bit representation of <[x]>.
-
-RETURNS
-The calculated value is returned.  No errors are detected.
-
-PORTABILITY
-<<fabs>> is ANSI.
-<<fabsf>> is an extension.
-
-*/
-
-/*
- * 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 high;
-       GET_HIGH_WORD(high,x);
-       SET_HIGH_WORD(x,high&0x7fffffff);
-        return x;
-}
-
-#endif /* _DOUBLE_IS_32BITS */