1 //===----------------------------------------------------------------------===//
2 //
3 //                     The LLVM Compiler Infrastructure
4 //
5 // This file is dual licensed under the MIT and the University of Illinois Open
6 // Source Licenses. See LICENSE.TXT for details.
7 //
8 //===----------------------------------------------------------------------===//
9 
10  // test <float.h>
11 
12 #include <float.h>
13 
14 #ifndef FLT_ROUNDS
15 #error FLT_ROUNDS not defined
16 #endif
17 
18 #ifndef FLT_EVAL_METHOD
19 #error FLT_EVAL_METHOD not defined
20 #endif
21 
22 #ifndef FLT_RADIX
23 #error FLT_RADIX not defined
24 #endif
25 
26 #ifndef FLT_MANT_DIG
27 #error FLT_MANT_DIG not defined
28 #endif
29 
30 #ifndef DBL_MANT_DIG
31 #error DBL_MANT_DIG not defined
32 #endif
33 
34 #ifndef LDBL_MANT_DIG
35 #error LDBL_MANT_DIG not defined
36 #endif
37 
38 #ifndef DECIMAL_DIG
39 #error DECIMAL_DIG not defined
40 #endif
41 
42 #ifndef FLT_DIG
43 #error FLT_DIG not defined
44 #endif
45 
46 #ifndef DBL_DIG
47 #error DBL_DIG not defined
48 #endif
49 
50 #ifndef LDBL_DIG
51 #error LDBL_DIG not defined
52 #endif
53 
54 #ifndef FLT_MIN_EXP
55 #error FLT_MIN_EXP not defined
56 #endif
57 
58 #ifndef DBL_MIN_EXP
59 #error DBL_MIN_EXP not defined
60 #endif
61 
62 #ifndef LDBL_MIN_EXP
63 #error LDBL_MIN_EXP not defined
64 #endif
65 
66 #ifndef FLT_MIN_10_EXP
67 #error FLT_MIN_10_EXP not defined
68 #endif
69 
70 #ifndef DBL_MIN_10_EXP
71 #error DBL_MIN_10_EXP not defined
72 #endif
73 
74 #ifndef LDBL_MIN_10_EXP
75 #error LDBL_MIN_10_EXP not defined
76 #endif
77 
78 #ifndef FLT_MAX_EXP
79 #error FLT_MAX_EXP not defined
80 #endif
81 
82 #ifndef DBL_MAX_EXP
83 #error DBL_MAX_EXP not defined
84 #endif
85 
86 #ifndef LDBL_MAX_EXP
87 #error LDBL_MAX_EXP not defined
88 #endif
89 
90 #ifndef FLT_MAX_10_EXP
91 #error FLT_MAX_10_EXP not defined
92 #endif
93 
94 #ifndef DBL_MAX_10_EXP
95 #error DBL_MAX_10_EXP not defined
96 #endif
97 
98 #ifndef LDBL_MAX_10_EXP
99 #error LDBL_MAX_10_EXP not defined
100 #endif
101 
102 #ifndef FLT_MAX
103 #error FLT_MAX not defined
104 #endif
105 
106 #ifndef DBL_MAX
107 #error DBL_MAX not defined
108 #endif
109 
110 #ifndef LDBL_MAX
111 #error LDBL_MAX not defined
112 #endif
113 
114 #ifndef FLT_EPSILON
115 #error FLT_EPSILON not defined
116 #endif
117 
118 #ifndef DBL_EPSILON
119 #error DBL_EPSILON not defined
120 #endif
121 
122 #ifndef LDBL_EPSILON
123 #error LDBL_EPSILON not defined
124 #endif
125 
126 #ifndef FLT_MIN
127 #error FLT_MIN not defined
128 #endif
129 
130 #ifndef DBL_MIN
131 #error DBL_MIN not defined
132 #endif
133 
134 #ifndef LDBL_MIN
135 #error LDBL_MIN not defined
136 #endif
137 
main()138 int main()
139 {
140 }
141