| blob | 87eeb1c0f1bc6fa3cd6629327430273c2e880aa9 |
1 ------------------------------------------------------------------------\r
2 -- ddRotate.decTest -- rotate a decDouble coefficient left or right --\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 precision: 16\r
23 maxExponent: 384\r
24 minExponent: -383\r
25 extended: 1\r
26 clamp: 1\r
27 rounding: half_even\r
28 \r
29 -- Sanity check\r
30 ddrot001 rotate 0 0 -> 0\r
31 ddrot002 rotate 0 2 -> 0\r
32 ddrot003 rotate 1 2 -> 100\r
33 ddrot004 rotate 1 15 -> 1000000000000000\r
34 ddrot005 rotate 1 16 -> 1\r
35 ddrot006 rotate 1 -1 -> 1000000000000000\r
36 ddrot007 rotate 0 -2 -> 0\r
37 ddrot008 rotate 1234567890123456 -1 -> 6123456789012345\r
38 ddrot009 rotate 1234567890123456 -15 -> 2345678901234561\r
39 ddrot010 rotate 1234567890123456 -16 -> 1234567890123456\r
40 ddrot011 rotate 9934567890123456 -15 -> 9345678901234569\r
41 ddrot012 rotate 9934567890123456 -16 -> 9934567890123456\r
42 \r
43 -- rhs must be an integer\r
44 ddrot015 rotate 1 1.5 -> NaN Invalid_operation\r
45 ddrot016 rotate 1 1.0 -> NaN Invalid_operation\r
46 ddrot017 rotate 1 0.1 -> NaN Invalid_operation\r
47 ddrot018 rotate 1 0.0 -> NaN Invalid_operation\r
48 ddrot019 rotate 1 1E+1 -> NaN Invalid_operation\r
49 ddrot020 rotate 1 1E+99 -> NaN Invalid_operation\r
50 ddrot021 rotate 1 Inf -> NaN Invalid_operation\r
51 ddrot022 rotate 1 -Inf -> NaN Invalid_operation\r
52 -- and |rhs| <= precision\r
53 ddrot025 rotate 1 -1000 -> NaN Invalid_operation\r
54 ddrot026 rotate 1 -17 -> NaN Invalid_operation\r
55 ddrot027 rotate 1 17 -> NaN Invalid_operation\r
56 ddrot028 rotate 1 1000 -> NaN Invalid_operation\r
57 \r
58 -- full pattern\r
59 ddrot030 rotate 1234567890123456 -16 -> 1234567890123456\r
60 ddrot031 rotate 1234567890123456 -15 -> 2345678901234561\r
61 ddrot032 rotate 1234567890123456 -14 -> 3456789012345612\r
62 ddrot033 rotate 1234567890123456 -13 -> 4567890123456123\r
63 ddrot034 rotate 1234567890123456 -12 -> 5678901234561234\r
64 ddrot035 rotate 1234567890123456 -11 -> 6789012345612345\r
65 ddrot036 rotate 1234567890123456 -10 -> 7890123456123456\r
66 ddrot037 rotate 1234567890123456 -9 -> 8901234561234567\r
67 ddrot038 rotate 1234567890123456 -8 -> 9012345612345678\r
68 ddrot039 rotate 1234567890123456 -7 -> 123456123456789\r
69 ddrot040 rotate 1234567890123456 -6 -> 1234561234567890\r
70 ddrot041 rotate 1234567890123456 -5 -> 2345612345678901\r
71 ddrot042 rotate 1234567890123456 -4 -> 3456123456789012\r
72 ddrot043 rotate 1234567890123456 -3 -> 4561234567890123\r
73 ddrot044 rotate 1234567890123456 -2 -> 5612345678901234\r
74 ddrot045 rotate 1234567890123456 -1 -> 6123456789012345\r
75 ddrot046 rotate 1234567890123456 -0 -> 1234567890123456\r
76 \r
77 ddrot047 rotate 1234567890123456 +0 -> 1234567890123456\r
78 ddrot048 rotate 1234567890123456 +1 -> 2345678901234561\r
79 ddrot049 rotate 1234567890123456 +2 -> 3456789012345612\r
80 ddrot050 rotate 1234567890123456 +3 -> 4567890123456123\r
81 ddrot051 rotate 1234567890123456 +4 -> 5678901234561234\r
82 ddrot052 rotate 1234567890123456 +5 -> 6789012345612345\r
83 ddrot053 rotate 1234567890123456 +6 -> 7890123456123456\r
84 ddrot054 rotate 1234567890123456 +7 -> 8901234561234567\r
85 ddrot055 rotate 1234567890123456 +8 -> 9012345612345678\r
86 ddrot056 rotate 1234567890123456 +9 -> 123456123456789\r
87 ddrot057 rotate 1234567890123456 +10 -> 1234561234567890\r
88 ddrot058 rotate 1234567890123456 +11 -> 2345612345678901\r
89 ddrot059 rotate 1234567890123456 +12 -> 3456123456789012\r
90 ddrot060 rotate 1234567890123456 +13 -> 4561234567890123\r
91 ddrot061 rotate 1234567890123456 +14 -> 5612345678901234\r
92 ddrot062 rotate 1234567890123456 +15 -> 6123456789012345\r
93 ddrot063 rotate 1234567890123456 +16 -> 1234567890123456\r
94 \r
95 -- zeros\r
96 ddrot070 rotate 0E-10 +9 -> 0E-10\r
97 ddrot071 rotate 0E-10 -9 -> 0E-10\r
98 ddrot072 rotate 0.000 +9 -> 0.000\r
99 ddrot073 rotate 0.000 -9 -> 0.000\r
100 ddrot074 rotate 0E+10 +9 -> 0E+10\r
101 ddrot075 rotate 0E+10 -9 -> 0E+10\r
102 ddrot076 rotate -0E-10 +9 -> -0E-10\r
103 ddrot077 rotate -0E-10 -9 -> -0E-10\r
104 ddrot078 rotate -0.000 +9 -> -0.000\r
105 ddrot079 rotate -0.000 -9 -> -0.000\r
106 ddrot080 rotate -0E+10 +9 -> -0E+10\r
107 ddrot081 rotate -0E+10 -9 -> -0E+10\r
108 \r
109 -- Nmax, Nmin, Ntiny\r
110 ddrot141 rotate 9.999999999999999E+384 -1 -> 9.999999999999999E+384\r
111 ddrot142 rotate 9.999999999999999E+384 -15 -> 9.999999999999999E+384\r
112 ddrot143 rotate 9.999999999999999E+384 1 -> 9.999999999999999E+384\r
113 ddrot144 rotate 9.999999999999999E+384 15 -> 9.999999999999999E+384\r
114 ddrot145 rotate 1E-383 -1 -> 1.000000000000000E-368\r
115 ddrot146 rotate 1E-383 -15 -> 1.0E-382\r
116 ddrot147 rotate 1E-383 1 -> 1.0E-382\r
117 ddrot148 rotate 1E-383 15 -> 1.000000000000000E-368\r
118 ddrot151 rotate 1.000000000000000E-383 -1 -> 1.00000000000000E-384\r
119 ddrot152 rotate 1.000000000000000E-383 -15 -> 1E-398\r
120 ddrot153 rotate 1.000000000000000E-383 1 -> 1E-398\r
121 ddrot154 rotate 1.000000000000000E-383 15 -> 1.00000000000000E-384\r
122 ddrot155 rotate 9.000000000000000E-383 -1 -> 9.00000000000000E-384\r
123 ddrot156 rotate 9.000000000000000E-383 -15 -> 9E-398\r
124 ddrot157 rotate 9.000000000000000E-383 1 -> 9E-398\r
125 ddrot158 rotate 9.000000000000000E-383 15 -> 9.00000000000000E-384\r
126 ddrot160 rotate 1E-398 -1 -> 1.000000000000000E-383\r
127 ddrot161 rotate 1E-398 -15 -> 1.0E-397\r
128 ddrot162 rotate 1E-398 1 -> 1.0E-397\r
129 ddrot163 rotate 1E-398 15 -> 1.000000000000000E-383\r
130 -- negatives\r
131 ddrot171 rotate -9.999999999999999E+384 -1 -> -9.999999999999999E+384\r
132 ddrot172 rotate -9.999999999999999E+384 -15 -> -9.999999999999999E+384\r
133 ddrot173 rotate -9.999999999999999E+384 1 -> -9.999999999999999E+384\r
134 ddrot174 rotate -9.999999999999999E+384 15 -> -9.999999999999999E+384\r
135 ddrot175 rotate -1E-383 -1 -> -1.000000000000000E-368\r
136 ddrot176 rotate -1E-383 -15 -> -1.0E-382\r
137 ddrot177 rotate -1E-383 1 -> -1.0E-382\r
138 ddrot178 rotate -1E-383 15 -> -1.000000000000000E-368\r
139 ddrot181 rotate -1.000000000000000E-383 -1 -> -1.00000000000000E-384\r
140 ddrot182 rotate -1.000000000000000E-383 -15 -> -1E-398\r
141 ddrot183 rotate -1.000000000000000E-383 1 -> -1E-398\r
142 ddrot184 rotate -1.000000000000000E-383 15 -> -1.00000000000000E-384\r
143 ddrot185 rotate -9.000000000000000E-383 -1 -> -9.00000000000000E-384\r
144 ddrot186 rotate -9.000000000000000E-383 -15 -> -9E-398\r
145 ddrot187 rotate -9.000000000000000E-383 1 -> -9E-398\r
146 ddrot188 rotate -9.000000000000000E-383 15 -> -9.00000000000000E-384\r
147 ddrot190 rotate -1E-398 -1 -> -1.000000000000000E-383\r
148 ddrot191 rotate -1E-398 -15 -> -1.0E-397\r
149 ddrot192 rotate -1E-398 1 -> -1.0E-397\r
150 ddrot193 rotate -1E-398 15 -> -1.000000000000000E-383\r
151 \r
152 -- more negatives (of sanities)\r
153 ddrot201 rotate -0 0 -> -0\r
154 ddrot202 rotate -0 2 -> -0\r
155 ddrot203 rotate -1 2 -> -100\r
156 ddrot204 rotate -1 15 -> -1000000000000000\r
157 ddrot205 rotate -1 16 -> -1\r
158 ddrot206 rotate -1 -1 -> -1000000000000000\r
159 ddrot207 rotate -0 -2 -> -0\r
160 ddrot208 rotate -1234567890123456 -1 -> -6123456789012345\r
161 ddrot209 rotate -1234567890123456 -15 -> -2345678901234561\r
162 ddrot210 rotate -1234567890123456 -16 -> -1234567890123456\r
163 ddrot211 rotate -9934567890123456 -15 -> -9345678901234569\r
164 ddrot212 rotate -9934567890123456 -16 -> -9934567890123456\r
165 \r
166 \r
167 -- Specials; NaNs are handled as usual\r
168 ddrot781 rotate -Inf -8 -> -Infinity\r
169 ddrot782 rotate -Inf -1 -> -Infinity\r
170 ddrot783 rotate -Inf -0 -> -Infinity\r
171 ddrot784 rotate -Inf 0 -> -Infinity\r
172 ddrot785 rotate -Inf 1 -> -Infinity\r
173 ddrot786 rotate -Inf 8 -> -Infinity\r
174 ddrot787 rotate -1000 -Inf -> NaN Invalid_operation\r
175 ddrot788 rotate -Inf -Inf -> NaN Invalid_operation\r
176 ddrot789 rotate -1 -Inf -> NaN Invalid_operation\r
177 ddrot790 rotate -0 -Inf -> NaN Invalid_operation\r
178 ddrot791 rotate 0 -Inf -> NaN Invalid_operation\r
179 ddrot792 rotate 1 -Inf -> NaN Invalid_operation\r
180 ddrot793 rotate 1000 -Inf -> NaN Invalid_operation\r
181 ddrot794 rotate Inf -Inf -> NaN Invalid_operation\r
182 \r
183 ddrot800 rotate Inf -Inf -> NaN Invalid_operation\r
184 ddrot801 rotate Inf -8 -> Infinity\r
185 ddrot802 rotate Inf -1 -> Infinity\r
186 ddrot803 rotate Inf -0 -> Infinity\r
187 ddrot804 rotate Inf 0 -> Infinity\r
188 ddrot805 rotate Inf 1 -> Infinity\r
189 ddrot806 rotate Inf 8 -> Infinity\r
190 ddrot807 rotate Inf Inf -> NaN Invalid_operation\r
191 ddrot808 rotate -1000 Inf -> NaN Invalid_operation\r
192 ddrot809 rotate -Inf Inf -> NaN Invalid_operation\r
193 ddrot810 rotate -1 Inf -> NaN Invalid_operation\r
194 ddrot811 rotate -0 Inf -> NaN Invalid_operation\r
195 ddrot812 rotate 0 Inf -> NaN Invalid_operation\r
196 ddrot813 rotate 1 Inf -> NaN Invalid_operation\r
197 ddrot814 rotate 1000 Inf -> NaN Invalid_operation\r
198 ddrot815 rotate Inf Inf -> NaN Invalid_operation\r
199 \r
200 ddrot821 rotate NaN -Inf -> NaN\r
201 ddrot822 rotate NaN -1000 -> NaN\r
202 ddrot823 rotate NaN -1 -> NaN\r
203 ddrot824 rotate NaN -0 -> NaN\r
204 ddrot825 rotate NaN 0 -> NaN\r
205 ddrot826 rotate NaN 1 -> NaN\r
206 ddrot827 rotate NaN 1000 -> NaN\r
207 ddrot828 rotate NaN Inf -> NaN\r
208 ddrot829 rotate NaN NaN -> NaN\r
209 ddrot830 rotate -Inf NaN -> NaN\r
210 ddrot831 rotate -1000 NaN -> NaN\r
211 ddrot832 rotate -1 NaN -> NaN\r
212 ddrot833 rotate -0 NaN -> NaN\r
213 ddrot834 rotate 0 NaN -> NaN\r
214 ddrot835 rotate 1 NaN -> NaN\r
215 ddrot836 rotate 1000 NaN -> NaN\r
216 ddrot837 rotate Inf NaN -> NaN\r
217 \r
218 ddrot841 rotate sNaN -Inf -> NaN Invalid_operation\r
219 ddrot842 rotate sNaN -1000 -> NaN Invalid_operation\r
220 ddrot843 rotate sNaN -1 -> NaN Invalid_operation\r
221 ddrot844 rotate sNaN -0 -> NaN Invalid_operation\r
222 ddrot845 rotate sNaN 0 -> NaN Invalid_operation\r
223 ddrot846 rotate sNaN 1 -> NaN Invalid_operation\r
224 ddrot847 rotate sNaN 1000 -> NaN Invalid_operation\r
225 ddrot848 rotate sNaN NaN -> NaN Invalid_operation\r
226 ddrot849 rotate sNaN sNaN -> NaN Invalid_operation\r
227 ddrot850 rotate NaN sNaN -> NaN Invalid_operation\r
228 ddrot851 rotate -Inf sNaN -> NaN Invalid_operation\r
229 ddrot852 rotate -1000 sNaN -> NaN Invalid_operation\r
230 ddrot853 rotate -1 sNaN -> NaN Invalid_operation\r
231 ddrot854 rotate -0 sNaN -> NaN Invalid_operation\r
232 ddrot855 rotate 0 sNaN -> NaN Invalid_operation\r
233 ddrot856 rotate 1 sNaN -> NaN Invalid_operation\r
234 ddrot857 rotate 1000 sNaN -> NaN Invalid_operation\r
235 ddrot858 rotate Inf sNaN -> NaN Invalid_operation\r
236 ddrot859 rotate NaN sNaN -> NaN Invalid_operation\r
237 \r
238 -- propagating NaNs\r
239 ddrot861 rotate NaN1 -Inf -> NaN1\r
240 ddrot862 rotate +NaN2 -1000 -> NaN2\r
241 ddrot863 rotate NaN3 1000 -> NaN3\r
242 ddrot864 rotate NaN4 Inf -> NaN4\r
243 ddrot865 rotate NaN5 +NaN6 -> NaN5\r
244 ddrot866 rotate -Inf NaN7 -> NaN7\r
245 ddrot867 rotate -1000 NaN8 -> NaN8\r
246 ddrot868 rotate 1000 NaN9 -> NaN9\r
247 ddrot869 rotate Inf +NaN10 -> NaN10\r
248 ddrot871 rotate sNaN11 -Inf -> NaN11 Invalid_operation\r
249 ddrot872 rotate sNaN12 -1000 -> NaN12 Invalid_operation\r
250 ddrot873 rotate sNaN13 1000 -> NaN13 Invalid_operation\r
251 ddrot874 rotate sNaN14 NaN17 -> NaN14 Invalid_operation\r
252 ddrot875 rotate sNaN15 sNaN18 -> NaN15 Invalid_operation\r
253 ddrot876 rotate NaN16 sNaN19 -> NaN19 Invalid_operation\r
254 ddrot877 rotate -Inf +sNaN20 -> NaN20 Invalid_operation\r
255 ddrot878 rotate -1000 sNaN21 -> NaN21 Invalid_operation\r
256 ddrot879 rotate 1000 sNaN22 -> NaN22 Invalid_operation\r
257 ddrot880 rotate Inf sNaN23 -> NaN23 Invalid_operation\r
258 ddrot881 rotate +NaN25 +sNaN24 -> NaN24 Invalid_operation\r
259 ddrot882 rotate -NaN26 NaN28 -> -NaN26\r
260 ddrot883 rotate -sNaN27 sNaN29 -> -NaN27 Invalid_operation\r
261 ddrot884 rotate 1000 -NaN30 -> -NaN30\r
262 ddrot885 rotate 1000 -sNaN31 -> -NaN31 Invalid_operation\r