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4710c53d | 1 | ------------------------------------------------------------------------\r |
2 | -- ddCopyAbs.decTest -- quiet decDouble copy and set sign to zero --\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 | -- All operands and results are decDoubles.\r | |
23 | precision: 16\r | |
24 | maxExponent: 384\r | |
25 | minExponent: -383\r | |
26 | extended: 1\r | |
27 | clamp: 1\r | |
28 | rounding: half_even\r | |
29 | \r | |
30 | -- Sanity check\r | |
31 | ddcpa001 copyabs +7.50 -> 7.50\r | |
32 | \r | |
33 | -- Infinities\r | |
34 | ddcpa011 copyabs Infinity -> Infinity\r | |
35 | ddcpa012 copyabs -Infinity -> Infinity\r | |
36 | \r | |
37 | -- NaNs, 0 payload\r | |
38 | ddcpa021 copyabs NaN -> NaN\r | |
39 | ddcpa022 copyabs -NaN -> NaN\r | |
40 | ddcpa023 copyabs sNaN -> sNaN\r | |
41 | ddcpa024 copyabs -sNaN -> sNaN\r | |
42 | \r | |
43 | -- NaNs, non-0 payload\r | |
44 | ddcpa031 copyabs NaN10 -> NaN10\r | |
45 | ddcpa032 copyabs -NaN15 -> NaN15\r | |
46 | ddcpa033 copyabs sNaN15 -> sNaN15\r | |
47 | ddcpa034 copyabs -sNaN10 -> sNaN10\r | |
48 | ddcpa035 copyabs NaN7 -> NaN7\r | |
49 | ddcpa036 copyabs -NaN7 -> NaN7\r | |
50 | ddcpa037 copyabs sNaN101 -> sNaN101\r | |
51 | ddcpa038 copyabs -sNaN101 -> sNaN101\r | |
52 | \r | |
53 | -- finites\r | |
54 | ddcpa101 copyabs 7 -> 7\r | |
55 | ddcpa102 copyabs -7 -> 7\r | |
56 | ddcpa103 copyabs 75 -> 75\r | |
57 | ddcpa104 copyabs -75 -> 75\r | |
58 | ddcpa105 copyabs 7.10 -> 7.10\r | |
59 | ddcpa106 copyabs -7.10 -> 7.10\r | |
60 | ddcpa107 copyabs 7.500 -> 7.500\r | |
61 | ddcpa108 copyabs -7.500 -> 7.500\r | |
62 | \r | |
63 | -- zeros\r | |
64 | ddcpa111 copyabs 0 -> 0\r | |
65 | ddcpa112 copyabs -0 -> 0\r | |
66 | ddcpa113 copyabs 0E+6 -> 0E+6\r | |
67 | ddcpa114 copyabs -0E+6 -> 0E+6\r | |
68 | ddcpa115 copyabs 0.0000 -> 0.0000\r | |
69 | ddcpa116 copyabs -0.0000 -> 0.0000\r | |
70 | ddcpa117 copyabs 0E-141 -> 0E-141\r | |
71 | ddcpa118 copyabs -0E-141 -> 0E-141\r | |
72 | \r | |
73 | -- full coefficients, alternating bits\r | |
74 | ddcpa121 copyabs 2682682682682682 -> 2682682682682682\r | |
75 | ddcpa122 copyabs -2682682682682682 -> 2682682682682682\r | |
76 | ddcpa123 copyabs 1341341341341341 -> 1341341341341341\r | |
77 | ddcpa124 copyabs -1341341341341341 -> 1341341341341341\r | |
78 | \r | |
79 | -- Nmax, Nmin, Ntiny\r | |
80 | ddcpa131 copyabs 9.999999999999999E+384 -> 9.999999999999999E+384\r | |
81 | ddcpa132 copyabs 1E-383 -> 1E-383\r | |
82 | ddcpa133 copyabs 1.000000000000000E-383 -> 1.000000000000000E-383\r | |
83 | ddcpa134 copyabs 1E-398 -> 1E-398\r | |
84 | \r | |
85 | ddcpa135 copyabs -1E-398 -> 1E-398\r | |
86 | ddcpa136 copyabs -1.000000000000000E-383 -> 1.000000000000000E-383\r | |
87 | ddcpa137 copyabs -1E-383 -> 1E-383\r | |
88 | ddcpa138 copyabs -9.999999999999999E+384 -> 9.999999999999999E+384\r |