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[/] [openrisc/] [trunk/] [gnu-src/] [newlib-1.17.0/] [newlib/] [libm/] [mathfp/] [sf_exp2.c] - Blame information for rev 148

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/* Copyright (C) 2002 by  Red Hat, Incorporated. All rights reserved.
 *
 * Permission to use, copy, modify, and distribute this software
 * is freely granted, provided that this notice is preserved.
 */
 
#include "fdlibm.h"
 
float
_DEFUN (exp2f, (float),
        float x)
{
  return powf(2.0, x);
}
 
#ifdef _DOUBLE_IS_32BITS
 
double exp2 (double x)
{
  return (double) exp2f ((float) x);
}
 
#endif /* _DOUBLE_IS_32BITS */

Line No.	Rev	Author	Line
1	148	jeremybenn	`/* Copyright (C) 2002 by Red Hat, Incorporated. All rights reserved.`
2			`*`
3			`* Permission to use, copy, modify, and distribute this software`
4			`* is freely granted, provided that this notice is preserved.`
5			`*/`
6
7			`#include "fdlibm.h"`
8
9			`float`
10			`_DEFUN (exp2f, (float),`
11			`float x)`
12			`{`
13			`return powf(2.0, x);`
14			`}`
15
16			`#ifdef _DOUBLE_IS_32BITS`
17
18			`double exp2 (double x)`
19			`{`
20			`return (double) exp2f ((float) x);`
21			`}`
22
23			`#endif /* _DOUBLE_IS_32BITS */`

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[/] [openrisc/] [trunk/] [gnu-src/] [newlib-1.17.0/] [newlib/] [libm/] [mathfp/] [sf_exp2.c] - Blame information for rev 148