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[/] [openrisc/] [trunk/] [gnu-dev/] [or1k-gcc/] [libjava/] [classpath/] [native/] [fdlibm/] [ieeefp.h] - Blame information for rev 774

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#ifndef __CLASSPATH_IEEEFP_H__
#define __CLASSPATH_IEEEFP_H__
 
#ifndef __IEEE_BIG_ENDIAN
#ifndef __IEEE_LITTLE_ENDIAN
 
#ifdef __alpha__
#define __IEEE_LITTLE_ENDIAN
#endif
 
#if defined(__arm__) || defined(__thumb__)
/* ARM traditionally used big-endian words; and within those words the
   byte ordering was big or little endian depending upon the target.
   Modern floating-point formats are naturally ordered; in this case
   __VFP_FP__ will be defined, even if soft-float.  */
#ifdef __VFP_FP__
#ifdef __ARMEL__
#define __IEEE_LITTLE_ENDIAN
#else
#define __IEEE_BIG_ENDIAN
#endif
#else
#define __IEEE_BIG_ENDIAN
#ifdef __ARMEL__
#define __IEEE_BYTES_LITTLE_ENDIAN
#endif
#endif
#endif
 
#ifdef __hppa__
#define __IEEE_BIG_ENDIAN
#endif
 
#if defined (__sparc) || defined (__sparc__)
#define __IEEE_BIG_ENDIAN
#endif
 
#ifdef __m32r__
#ifdef __LITTLE_ENDIAN__
#define __IEEE_LITTLE_ENDIAN
#else
#define __IEEE_BIG_ENDIAN
#endif
#endif
 
#if defined(__m68k__) || defined(__mc68000__)
#define __IEEE_BIG_ENDIAN
#endif
 
#if defined (__H8300__) || defined (__H8300H__)
#define __IEEE_BIG_ENDIAN
#define __SMALL_BITFIELDS
#define _DOUBLE_IS_32BITS
#endif
 
#ifdef __H8500__
#define __IEEE_BIG_ENDIAN
#define __SMALL_BITFIELDS
#define _DOUBLE_IS_32BITS
#endif
 
#ifdef __sh__
#ifdef __LITTLE_ENDIAN__
#define __IEEE_LITTLE_ENDIAN
#else
#define __IEEE_BIG_ENDIAN
#endif
 
#ifdef __SH3E__
#define _DOUBLE_IS_32BITS
#endif
#endif
 
#ifdef _AM29K
#define __IEEE_BIG_ENDIAN
#endif
 
#ifdef __i386__
#define __IEEE_LITTLE_ENDIAN
#endif
 
#ifdef __x86_64__
#define __IEEE_LITTLE_ENDIAN
#endif
 
#ifdef __i960__
#define __IEEE_LITTLE_ENDIAN
#endif
 
#ifdef __AVR32__
#define __IEEE_BIG_ENDIAN
#endif
 
#ifdef __MIPSEL__
#define __IEEE_LITTLE_ENDIAN
#endif
 
#ifdef __MIPSEB__
#define __IEEE_BIG_ENDIAN
#endif
 
#ifdef __pj__
#ifdef __pjl__
#define __IEEE_LITTLE_ENDIAN
#else
#define __IEEE_BIG_ENDIAN
#endif
#endif
 
/* necv70 was __IEEE_LITTLE_ENDIAN. */
 
#ifdef __W65__
#define __IEEE_LITTLE_ENDIAN
#define __SMALL_BITFIELDS
#define _DOUBLE_IS_32BITS
#endif
 
#if defined(__Z8001__) || defined(__Z8002__)
#define __IEEE_BIG_ENDIAN
#endif
 
#ifdef __m88k__
#define __IEEE_BIG_ENDIAN
#endif
 
#ifdef __v800
#define __IEEE_LITTLE_ENDIAN
#endif
 
#if defined (__PPC__) || defined (__ppc__) || defined (__powerpc__) || defined (__ppc64__) || defined (_POWER) || defined (_IBMR2)
#if (defined(_BIG_ENDIAN) && _BIG_ENDIAN) || (defined(_AIX) && _AIX) || defined (__BIG_ENDIAN__)|| defined (__APPLE__)
#define __IEEE_BIG_ENDIAN
#else
#if (defined(_LITTLE_ENDIAN) && _LITTLE_ENDIAN) || (defined(__sun__) && __sun__) || (defined(__WIN32__) && __WIN32__)
#define __IEEE_LITTLE_ENDIAN
#endif
#endif
#endif
 
#ifdef __fr30__
#define __IEEE_BIG_ENDIAN
#endif
 
#ifdef __mcore__
#define __IEEE_BIG_ENDIAN
#endif
 
 
#ifdef __ia64__
#ifdef __BIG_ENDIAN__
#define __IEEE_BIG_ENDIAN
#else
#define __IEEE_LITTLE_ENDIAN
#endif
#endif
 
#ifdef __s390__
#define __IEEE_BIG_ENDIAN
#endif
 
#ifndef __IEEE_BIG_ENDIAN
#ifndef __IEEE_LITTLE_ENDIAN
#error Endianess not declared!!
#endif /* not __IEEE_LITTLE_ENDIAN */
#endif /* not __IEEE_BIG_ENDIAN */
 
#endif /* not __IEEE_LITTLE_ENDIAN */
#endif /* not __IEEE_BIG_ENDIAN */
 
#endif /* __CLASSPATH_IEEEFP_H__ */

Line No.	Rev	Author	Line
1	774	jeremybenn	`#ifndef __CLASSPATH_IEEEFP_H__`
2			`#define __CLASSPATH_IEEEFP_H__`
3
4			`#ifndef __IEEE_BIG_ENDIAN`
5			`#ifndef __IEEE_LITTLE_ENDIAN`
6
7			`#ifdef __alpha__`
8			`#define __IEEE_LITTLE_ENDIAN`
9			`#endif`
10
11			`#if defined(__arm__) \|\| defined(__thumb__)`
12			`/* ARM traditionally used big-endian words; and within those words the`
13			`byte ordering was big or little endian depending upon the target.`
14			`Modern floating-point formats are naturally ordered; in this case`
15			`__VFP_FP__ will be defined, even if soft-float. */`
16			`#ifdef __VFP_FP__`
17			`#ifdef __ARMEL__`
18			`#define __IEEE_LITTLE_ENDIAN`
19			`#else`
20			`#define __IEEE_BIG_ENDIAN`
21			`#endif`
22			`#else`
23			`#define __IEEE_BIG_ENDIAN`
24			`#ifdef __ARMEL__`
25			`#define __IEEE_BYTES_LITTLE_ENDIAN`
26			`#endif`
27			`#endif`
28			`#endif`
29
30			`#ifdef __hppa__`
31			`#define __IEEE_BIG_ENDIAN`
32			`#endif`
33
34			`#if defined (__sparc) \|\| defined (__sparc__)`
35			`#define __IEEE_BIG_ENDIAN`
36			`#endif`
37
38			`#ifdef __m32r__`
39			`#ifdef __LITTLE_ENDIAN__`
40			`#define __IEEE_LITTLE_ENDIAN`
41			`#else`
42			`#define __IEEE_BIG_ENDIAN`
43			`#endif`
44			`#endif`
45
46			`#if defined(__m68k__) \|\| defined(__mc68000__)`
47			`#define __IEEE_BIG_ENDIAN`
48			`#endif`
49
50			`#if defined (__H8300__) \|\| defined (__H8300H__)`
51			`#define __IEEE_BIG_ENDIAN`
52			`#define __SMALL_BITFIELDS`
53			`#define _DOUBLE_IS_32BITS`
54			`#endif`
55
56			`#ifdef __H8500__`
57			`#define __IEEE_BIG_ENDIAN`
58			`#define __SMALL_BITFIELDS`
59			`#define _DOUBLE_IS_32BITS`
60			`#endif`
61
62			`#ifdef __sh__`
63			`#ifdef __LITTLE_ENDIAN__`
64			`#define __IEEE_LITTLE_ENDIAN`
65			`#else`
66			`#define __IEEE_BIG_ENDIAN`
67			`#endif`
68
69			`#ifdef __SH3E__`
70			`#define _DOUBLE_IS_32BITS`
71			`#endif`
72			`#endif`
73
74			`#ifdef _AM29K`
75			`#define __IEEE_BIG_ENDIAN`
76			`#endif`
77
78			`#ifdef __i386__`
79			`#define __IEEE_LITTLE_ENDIAN`
80			`#endif`
81
82			`#ifdef __x86_64__`
83			`#define __IEEE_LITTLE_ENDIAN`
84			`#endif`
85
86			`#ifdef __i960__`
87			`#define __IEEE_LITTLE_ENDIAN`
88			`#endif`
89
90			`#ifdef __AVR32__`
91			`#define __IEEE_BIG_ENDIAN`
92			`#endif`
93
94			`#ifdef __MIPSEL__`
95			`#define __IEEE_LITTLE_ENDIAN`
96			`#endif`
97
98			`#ifdef __MIPSEB__`
99			`#define __IEEE_BIG_ENDIAN`
100			`#endif`
101
102			`#ifdef __pj__`
103			`#ifdef __pjl__`
104			`#define __IEEE_LITTLE_ENDIAN`
105			`#else`
106			`#define __IEEE_BIG_ENDIAN`
107			`#endif`
108			`#endif`
109
110			`/* necv70 was __IEEE_LITTLE_ENDIAN. */`
111
112			`#ifdef __W65__`
113			`#define __IEEE_LITTLE_ENDIAN`
114			`#define __SMALL_BITFIELDS`
115			`#define _DOUBLE_IS_32BITS`
116			`#endif`
117
118			`#if defined(__Z8001__) \|\| defined(__Z8002__)`
119			`#define __IEEE_BIG_ENDIAN`
120			`#endif`
121
122			`#ifdef __m88k__`
123			`#define __IEEE_BIG_ENDIAN`
124			`#endif`
125
126			`#ifdef __v800`
127			`#define __IEEE_LITTLE_ENDIAN`
128			`#endif`
129
130			`#if defined (__PPC__) \|\| defined (__ppc__) \|\| defined (__powerpc__) \|\| defined (__ppc64__) \|\| defined (_POWER) \|\| defined (_IBMR2)`
131			`#if (defined(_BIG_ENDIAN) && _BIG_ENDIAN) \|\| (defined(_AIX) && _AIX) \|\| defined (__BIG_ENDIAN__)\|\| defined (__APPLE__)`
132			`#define __IEEE_BIG_ENDIAN`
133			`#else`
134			`#if (defined(_LITTLE_ENDIAN) && _LITTLE_ENDIAN) \|\| (defined(__sun__) && __sun__) \|\| (defined(__WIN32__) && __WIN32__)`
135			`#define __IEEE_LITTLE_ENDIAN`
136			`#endif`
137			`#endif`
138			`#endif`
139
140			`#ifdef __fr30__`
141			`#define __IEEE_BIG_ENDIAN`
142			`#endif`
143
144			`#ifdef __mcore__`
145			`#define __IEEE_BIG_ENDIAN`
146			`#endif`
147
148
149			`#ifdef __ia64__`
150			`#ifdef __BIG_ENDIAN__`
151			`#define __IEEE_BIG_ENDIAN`
152			`#else`
153			`#define __IEEE_LITTLE_ENDIAN`
154			`#endif`
155			`#endif`
156
157			`#ifdef __s390__`
158			`#define __IEEE_BIG_ENDIAN`
159			`#endif`
160
161			`#ifndef __IEEE_BIG_ENDIAN`
162			`#ifndef __IEEE_LITTLE_ENDIAN`
163			`#error Endianess not declared!!`
164			`#endif /* not __IEEE_LITTLE_ENDIAN */`
165			`#endif /* not __IEEE_BIG_ENDIAN */`
166
167			`#endif /* not __IEEE_LITTLE_ENDIAN */`
168			`#endif /* not __IEEE_BIG_ENDIAN */`
169
170			`#endif /* __CLASSPATH_IEEEFP_H__ */`

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[/] [openrisc/] [trunk/] [gnu-dev/] [or1k-gcc/] [libjava/] [classpath/] [native/] [fdlibm/] [ieeefp.h] - Blame information for rev 774