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[/] [or1k/] [trunk/] [newlib/] [newlib/] [libm/] [math/] [sf_nan.c] - Blame information for rev 1765

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/*
 * nanf () returns a nan.
 * Added by Cygnus Support.
 */
 
#include "fdlibm.h"
 
        float nanf()
{
        float x;
 
        SET_FLOAT_WORD(x,0x7fc00000);
        return x;
}
 
#ifdef _DOUBLE_IS_32BITS
 
        double nan()
{
        return (double) nanf();
}
 
#endif /* defined(_DOUBLE_IS_32BITS) */

Line No.	Rev	Author	Line
1	39	lampret	`/*`
2			`* nanf () returns a nan.`
3			`* Added by Cygnus Support.`
4			`*/`
5
6			`#include "fdlibm.h"`
7
8			`float nanf()`
9			`{`
10			`float x;`
11
12			`SET_FLOAT_WORD(x,0x7fc00000);`
13			`return x;`
14			`}`
15
16			`#ifdef _DOUBLE_IS_32BITS`
17
18			`double nan()`
19			`{`
20			`return (double) nanf();`
21			`}`
22
23			`#endif /* defined(_DOUBLE_IS_32BITS) */`

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