2 typedef int SItype
__attribute__ ((mode (SI
)));
3 typedef unsigned int USItype
__attribute__ ((mode (SI
)));
4 typedef float DFtype
__attribute__ ((mode (DF
)));
7 __floatunsidf (USItype u
)
10 DFtype r
= (DFtype
) s
;
12 r
+= (DFtype
)2.0 * (DFtype
) ((USItype
) 1
13 << (sizeof (USItype
) * __CHAR_BIT__
- 1));