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4710c53d | 1 | ------------------------------------------------------------------------\r |
2 | -- class.decTest -- Class operations --\r | |
3 | -- Copyright (c) IBM Corporation, 1981, 2008. All rights reserved. --\r | |
4 | ------------------------------------------------------------------------\r | |
5 | -- Please see the document "General Decimal Arithmetic Testcases" --\r | |
6 | -- at http://www2.hursley.ibm.com/decimal for the description of --\r | |
7 | -- these testcases. --\r | |
8 | -- --\r | |
9 | -- These testcases are experimental ('beta' versions), and they --\r | |
10 | -- may contain errors. They are offered on an as-is basis. In --\r | |
11 | -- particular, achieving the same results as the tests here is not --\r | |
12 | -- a guarantee that an implementation complies with any Standard --\r | |
13 | -- or specification. The tests are not exhaustive. --\r | |
14 | -- --\r | |
15 | -- Please send comments, suggestions, and corrections to the author: --\r | |
16 | -- Mike Cowlishaw, IBM Fellow --\r | |
17 | -- IBM UK, PO Box 31, Birmingham Road, Warwick CV34 5JL, UK --\r | |
18 | -- mfc@uk.ibm.com --\r | |
19 | ------------------------------------------------------------------------\r | |
20 | version: 2.59\r | |
21 | \r | |
22 | -- [New 2006.11.27]\r | |
23 | \r | |
24 | precision: 9\r | |
25 | maxExponent: 999\r | |
26 | minExponent: -999\r | |
27 | extended: 1\r | |
28 | clamp: 1\r | |
29 | rounding: half_even\r | |
30 | \r | |
31 | clasx001 class 0 -> +Zero\r | |
32 | clasx002 class 0.00 -> +Zero\r | |
33 | clasx003 class 0E+5 -> +Zero\r | |
34 | clasx004 class 1E-1007 -> +Subnormal\r | |
35 | clasx005 class 0.1E-999 -> +Subnormal\r | |
36 | clasx006 class 0.99999999E-999 -> +Subnormal\r | |
37 | clasx007 class 1.00000000E-999 -> +Normal\r | |
38 | clasx008 class 1E-999 -> +Normal\r | |
39 | clasx009 class 1E-100 -> +Normal\r | |
40 | clasx010 class 1E-10 -> +Normal\r | |
41 | clasx012 class 1E-1 -> +Normal\r | |
42 | clasx013 class 1 -> +Normal\r | |
43 | clasx014 class 2.50 -> +Normal\r | |
44 | clasx015 class 100.100 -> +Normal\r | |
45 | clasx016 class 1E+30 -> +Normal\r | |
46 | clasx017 class 1E+999 -> +Normal\r | |
47 | clasx018 class 9.99999999E+999 -> +Normal\r | |
48 | clasx019 class Inf -> +Infinity\r | |
49 | \r | |
50 | clasx021 class -0 -> -Zero\r | |
51 | clasx022 class -0.00 -> -Zero\r | |
52 | clasx023 class -0E+5 -> -Zero\r | |
53 | clasx024 class -1E-1007 -> -Subnormal\r | |
54 | clasx025 class -0.1E-999 -> -Subnormal\r | |
55 | clasx026 class -0.99999999E-999 -> -Subnormal\r | |
56 | clasx027 class -1.00000000E-999 -> -Normal\r | |
57 | clasx028 class -1E-999 -> -Normal\r | |
58 | clasx029 class -1E-100 -> -Normal\r | |
59 | clasx030 class -1E-10 -> -Normal\r | |
60 | clasx032 class -1E-1 -> -Normal\r | |
61 | clasx033 class -1 -> -Normal\r | |
62 | clasx034 class -2.50 -> -Normal\r | |
63 | clasx035 class -100.100 -> -Normal\r | |
64 | clasx036 class -1E+30 -> -Normal\r | |
65 | clasx037 class -1E+999 -> -Normal\r | |
66 | clasx038 class -9.99999999E+999 -> -Normal\r | |
67 | clasx039 class -Inf -> -Infinity\r | |
68 | \r | |
69 | clasx041 class NaN -> NaN\r | |
70 | clasx042 class -NaN -> NaN\r | |
71 | clasx043 class +NaN12345 -> NaN\r | |
72 | clasx044 class sNaN -> sNaN\r | |
73 | clasx045 class -sNaN -> sNaN\r | |
74 | clasx046 class +sNaN12345 -> sNaN\r | |
75 | \r | |
76 | \r | |
77 | -- decimal64 bounds\r | |
78 | \r | |
79 | precision: 16\r | |
80 | maxExponent: 384\r | |
81 | minExponent: -383\r | |
82 | clamp: 1\r | |
83 | rounding: half_even\r | |
84 | \r | |
85 | clasx201 class 0 -> +Zero\r | |
86 | clasx202 class 0.00 -> +Zero\r | |
87 | clasx203 class 0E+5 -> +Zero\r | |
88 | clasx204 class 1E-396 -> +Subnormal\r | |
89 | clasx205 class 0.1E-383 -> +Subnormal\r | |
90 | clasx206 class 0.999999999999999E-383 -> +Subnormal\r | |
91 | clasx207 class 1.000000000000000E-383 -> +Normal\r | |
92 | clasx208 class 1E-383 -> +Normal\r | |
93 | clasx209 class 1E-100 -> +Normal\r | |
94 | clasx210 class 1E-10 -> +Normal\r | |
95 | clasx212 class 1E-1 -> +Normal\r | |
96 | clasx213 class 1 -> +Normal\r | |
97 | clasx214 class 2.50 -> +Normal\r | |
98 | clasx215 class 100.100 -> +Normal\r | |
99 | clasx216 class 1E+30 -> +Normal\r | |
100 | clasx217 class 1E+384 -> +Normal\r | |
101 | clasx218 class 9.999999999999999E+384 -> +Normal\r | |
102 | clasx219 class Inf -> +Infinity\r | |
103 | \r | |
104 | clasx221 class -0 -> -Zero\r | |
105 | clasx222 class -0.00 -> -Zero\r | |
106 | clasx223 class -0E+5 -> -Zero\r | |
107 | clasx224 class -1E-396 -> -Subnormal\r | |
108 | clasx225 class -0.1E-383 -> -Subnormal\r | |
109 | clasx226 class -0.999999999999999E-383 -> -Subnormal\r | |
110 | clasx227 class -1.000000000000000E-383 -> -Normal\r | |
111 | clasx228 class -1E-383 -> -Normal\r | |
112 | clasx229 class -1E-100 -> -Normal\r | |
113 | clasx230 class -1E-10 -> -Normal\r | |
114 | clasx232 class -1E-1 -> -Normal\r | |
115 | clasx233 class -1 -> -Normal\r | |
116 | clasx234 class -2.50 -> -Normal\r | |
117 | clasx235 class -100.100 -> -Normal\r | |
118 | clasx236 class -1E+30 -> -Normal\r | |
119 | clasx237 class -1E+384 -> -Normal\r | |
120 | clasx238 class -9.999999999999999E+384 -> -Normal\r | |
121 | clasx239 class -Inf -> -Infinity\r | |
122 | \r | |
123 | clasx241 class NaN -> NaN\r | |
124 | clasx242 class -NaN -> NaN\r | |
125 | clasx243 class +NaN12345 -> NaN\r | |
126 | clasx244 class sNaN -> sNaN\r | |
127 | clasx245 class -sNaN -> sNaN\r | |
128 | clasx246 class +sNaN12345 -> sNaN\r | |
129 | \r | |
130 | \r | |
131 | \r |