|
1 ------------------------------------------------------------------------ |
|
2 -- dqShift.decTest -- shift decQuad coefficient left or right -- |
|
3 -- Copyright (c) IBM Corporation, 1981, 2008. All rights reserved. -- |
|
4 ------------------------------------------------------------------------ |
|
5 -- Please see the document "General Decimal Arithmetic Testcases" -- |
|
6 -- at http://www2.hursley.ibm.com/decimal for the description of -- |
|
7 -- these testcases. -- |
|
8 -- -- |
|
9 -- These testcases are experimental ('beta' versions), and they -- |
|
10 -- may contain errors. They are offered on an as-is basis. In -- |
|
11 -- particular, achieving the same results as the tests here is not -- |
|
12 -- a guarantee that an implementation complies with any Standard -- |
|
13 -- or specification. The tests are not exhaustive. -- |
|
14 -- -- |
|
15 -- Please send comments, suggestions, and corrections to the author: -- |
|
16 -- Mike Cowlishaw, IBM Fellow -- |
|
17 -- IBM UK, PO Box 31, Birmingham Road, Warwick CV34 5JL, UK -- |
|
18 -- mfc@uk.ibm.com -- |
|
19 ------------------------------------------------------------------------ |
|
20 version: 2.58 |
|
21 |
|
22 extended: 1 |
|
23 clamp: 1 |
|
24 precision: 34 |
|
25 maxExponent: 6144 |
|
26 minExponent: -6143 |
|
27 rounding: half_even |
|
28 |
|
29 -- Sanity check |
|
30 dqshi001 shift 0 0 -> 0 |
|
31 dqshi002 shift 0 2 -> 0 |
|
32 dqshi003 shift 1 2 -> 100 |
|
33 dqshi004 shift 1 33 -> 1000000000000000000000000000000000 |
|
34 dqshi005 shift 1 34 -> 0 |
|
35 dqshi006 shift 1 -1 -> 0 |
|
36 dqshi007 shift 0 -2 -> 0 |
|
37 dqshi008 shift 1234567890123456789012345678901234 -1 -> 123456789012345678901234567890123 |
|
38 dqshi009 shift 1234567890123456789012345678901234 -33 -> 1 |
|
39 dqshi010 shift 1234567890123456789012345678901234 -34 -> 0 |
|
40 dqshi011 shift 9934567890123456789012345678901234 -33 -> 9 |
|
41 dqshi012 shift 9934567890123456789012345678901234 -34 -> 0 |
|
42 |
|
43 -- rhs must be an integer |
|
44 dqshi015 shift 1 1.5 -> NaN Invalid_operation |
|
45 dqshi016 shift 1 1.0 -> NaN Invalid_operation |
|
46 dqshi017 shift 1 0.1 -> NaN Invalid_operation |
|
47 dqshi018 shift 1 0.0 -> NaN Invalid_operation |
|
48 dqshi019 shift 1 1E+1 -> NaN Invalid_operation |
|
49 dqshi020 shift 1 1E+99 -> NaN Invalid_operation |
|
50 dqshi021 shift 1 Inf -> NaN Invalid_operation |
|
51 dqshi022 shift 1 -Inf -> NaN Invalid_operation |
|
52 -- and |rhs| <= precision |
|
53 dqshi025 shift 1 -1000 -> NaN Invalid_operation |
|
54 dqshi026 shift 1 -35 -> NaN Invalid_operation |
|
55 dqshi027 shift 1 35 -> NaN Invalid_operation |
|
56 dqshi028 shift 1 1000 -> NaN Invalid_operation |
|
57 |
|
58 -- full shifting pattern |
|
59 dqshi030 shift 1234567890123456789012345678901234 -34 -> 0 |
|
60 dqshi031 shift 1234567890123456789012345678901234 -33 -> 1 |
|
61 dqshi032 shift 1234567890123456789012345678901234 -32 -> 12 |
|
62 dqshi033 shift 1234567890123456789012345678901234 -31 -> 123 |
|
63 dqshi034 shift 1234567890123456789012345678901234 -30 -> 1234 |
|
64 dqshi035 shift 1234567890123456789012345678901234 -29 -> 12345 |
|
65 dqshi036 shift 1234567890123456789012345678901234 -28 -> 123456 |
|
66 dqshi037 shift 1234567890123456789012345678901234 -27 -> 1234567 |
|
67 dqshi038 shift 1234567890123456789012345678901234 -26 -> 12345678 |
|
68 dqshi039 shift 1234567890123456789012345678901234 -25 -> 123456789 |
|
69 dqshi040 shift 1234567890123456789012345678901234 -24 -> 1234567890 |
|
70 dqshi041 shift 1234567890123456789012345678901234 -23 -> 12345678901 |
|
71 dqshi042 shift 1234567890123456789012345678901234 -22 -> 123456789012 |
|
72 dqshi043 shift 1234567890123456789012345678901234 -21 -> 1234567890123 |
|
73 dqshi044 shift 1234567890123456789012345678901234 -20 -> 12345678901234 |
|
74 dqshi045 shift 1234567890123456789012345678901234 -19 -> 123456789012345 |
|
75 dqshi047 shift 1234567890123456789012345678901234 -18 -> 1234567890123456 |
|
76 dqshi048 shift 1234567890123456789012345678901234 -17 -> 12345678901234567 |
|
77 dqshi049 shift 1234567890123456789012345678901234 -16 -> 123456789012345678 |
|
78 dqshi050 shift 1234567890123456789012345678901234 -15 -> 1234567890123456789 |
|
79 dqshi051 shift 1234567890123456789012345678901234 -14 -> 12345678901234567890 |
|
80 dqshi052 shift 1234567890123456789012345678901234 -13 -> 123456789012345678901 |
|
81 dqshi053 shift 1234567890123456789012345678901234 -12 -> 1234567890123456789012 |
|
82 dqshi054 shift 1234567890123456789012345678901234 -11 -> 12345678901234567890123 |
|
83 dqshi055 shift 1234567890123456789012345678901234 -10 -> 123456789012345678901234 |
|
84 dqshi056 shift 1234567890123456789012345678901234 -9 -> 1234567890123456789012345 |
|
85 dqshi057 shift 1234567890123456789012345678901234 -8 -> 12345678901234567890123456 |
|
86 dqshi058 shift 1234567890123456789012345678901234 -7 -> 123456789012345678901234567 |
|
87 dqshi059 shift 1234567890123456789012345678901234 -6 -> 1234567890123456789012345678 |
|
88 dqshi060 shift 1234567890123456789012345678901234 -5 -> 12345678901234567890123456789 |
|
89 dqshi061 shift 1234567890123456789012345678901234 -4 -> 123456789012345678901234567890 |
|
90 dqshi062 shift 1234567890123456789012345678901234 -3 -> 1234567890123456789012345678901 |
|
91 dqshi063 shift 1234567890123456789012345678901234 -2 -> 12345678901234567890123456789012 |
|
92 dqshi064 shift 1234567890123456789012345678901234 -1 -> 123456789012345678901234567890123 |
|
93 dqshi065 shift 1234567890123456789012345678901234 -0 -> 1234567890123456789012345678901234 |
|
94 |
|
95 dqshi066 shift 1234567890123456789012345678901234 +0 -> 1234567890123456789012345678901234 |
|
96 dqshi067 shift 1234567890123456789012345678901234 +1 -> 2345678901234567890123456789012340 |
|
97 dqshi068 shift 1234567890123456789012345678901234 +2 -> 3456789012345678901234567890123400 |
|
98 dqshi069 shift 1234567890123456789012345678901234 +3 -> 4567890123456789012345678901234000 |
|
99 dqshi070 shift 1234567890123456789012345678901234 +4 -> 5678901234567890123456789012340000 |
|
100 dqshi071 shift 1234567890123456789012345678901234 +5 -> 6789012345678901234567890123400000 |
|
101 dqshi072 shift 1234567890123456789012345678901234 +6 -> 7890123456789012345678901234000000 |
|
102 dqshi073 shift 1234567890123456789012345678901234 +7 -> 8901234567890123456789012340000000 |
|
103 dqshi074 shift 1234567890123456789012345678901234 +8 -> 9012345678901234567890123400000000 |
|
104 dqshi075 shift 1234567890123456789012345678901234 +9 -> 123456789012345678901234000000000 |
|
105 dqshi076 shift 1234567890123456789012345678901234 +10 -> 1234567890123456789012340000000000 |
|
106 dqshi077 shift 1234567890123456789012345678901234 +11 -> 2345678901234567890123400000000000 |
|
107 dqshi078 shift 1234567890123456789012345678901234 +12 -> 3456789012345678901234000000000000 |
|
108 dqshi079 shift 1234567890123456789012345678901234 +13 -> 4567890123456789012340000000000000 |
|
109 dqshi080 shift 1234567890123456789012345678901234 +14 -> 5678901234567890123400000000000000 |
|
110 dqshi081 shift 1234567890123456789012345678901234 +15 -> 6789012345678901234000000000000000 |
|
111 dqshi082 shift 1234567890123456789012345678901234 +16 -> 7890123456789012340000000000000000 |
|
112 dqshi083 shift 1234567890123456789012345678901234 +17 -> 8901234567890123400000000000000000 |
|
113 dqshi084 shift 1234567890123456789012345678901234 +18 -> 9012345678901234000000000000000000 |
|
114 dqshi085 shift 1234567890123456789012345678901234 +19 -> 123456789012340000000000000000000 |
|
115 dqshi086 shift 1234567890123456789012345678901234 +20 -> 1234567890123400000000000000000000 |
|
116 dqshi087 shift 1234567890123456789012345678901234 +21 -> 2345678901234000000000000000000000 |
|
117 dqshi088 shift 1234567890123456789012345678901234 +22 -> 3456789012340000000000000000000000 |
|
118 dqshi089 shift 1234567890123456789012345678901234 +23 -> 4567890123400000000000000000000000 |
|
119 dqshi090 shift 1234567890123456789012345678901234 +24 -> 5678901234000000000000000000000000 |
|
120 dqshi091 shift 1234567890123456789012345678901234 +25 -> 6789012340000000000000000000000000 |
|
121 dqshi092 shift 1234567890123456789012345678901234 +26 -> 7890123400000000000000000000000000 |
|
122 dqshi093 shift 1234567890123456789012345678901234 +27 -> 8901234000000000000000000000000000 |
|
123 dqshi094 shift 1234567890123456789012345678901234 +28 -> 9012340000000000000000000000000000 |
|
124 dqshi095 shift 1234567890123456789012345678901234 +29 -> 123400000000000000000000000000000 |
|
125 dqshi096 shift 1234567890123456789012345678901234 +30 -> 1234000000000000000000000000000000 |
|
126 dqshi097 shift 1234567890123456789012345678901234 +31 -> 2340000000000000000000000000000000 |
|
127 dqshi098 shift 1234567890123456789012345678901234 +32 -> 3400000000000000000000000000000000 |
|
128 dqshi099 shift 1234567890123456789012345678901234 +33 -> 4000000000000000000000000000000000 |
|
129 dqshi100 shift 1234567890123456789012345678901234 +34 -> 0 |
|
130 |
|
131 -- zeros |
|
132 dqshi270 shift 0E-10 +29 -> 0E-10 |
|
133 dqshi271 shift 0E-10 -29 -> 0E-10 |
|
134 dqshi272 shift 0.000 +29 -> 0.000 |
|
135 dqshi273 shift 0.000 -29 -> 0.000 |
|
136 dqshi274 shift 0E+10 +29 -> 0E+10 |
|
137 dqshi275 shift 0E+10 -29 -> 0E+10 |
|
138 dqshi276 shift -0E-10 +29 -> -0E-10 |
|
139 dqshi277 shift -0E-10 -29 -> -0E-10 |
|
140 dqshi278 shift -0.000 +29 -> -0.000 |
|
141 dqshi279 shift -0.000 -29 -> -0.000 |
|
142 dqshi280 shift -0E+10 +29 -> -0E+10 |
|
143 dqshi281 shift -0E+10 -29 -> -0E+10 |
|
144 |
|
145 -- Nmax, Nmin, Ntiny |
|
146 dqshi141 shift 9.999999999999999999999999999999999E+6144 -1 -> 9.99999999999999999999999999999999E+6143 |
|
147 dqshi142 shift 9.999999999999999999999999999999999E+6144 -33 -> 9E+6111 |
|
148 dqshi143 shift 9.999999999999999999999999999999999E+6144 1 -> 9.999999999999999999999999999999990E+6144 |
|
149 dqshi144 shift 9.999999999999999999999999999999999E+6144 33 -> 9.000000000000000000000000000000000E+6144 |
|
150 dqshi145 shift 1E-6143 -1 -> 0E-6143 |
|
151 dqshi146 shift 1E-6143 -33 -> 0E-6143 |
|
152 dqshi147 shift 1E-6143 1 -> 1.0E-6142 |
|
153 dqshi148 shift 1E-6143 33 -> 1.000000000000000000000000000000000E-6110 |
|
154 dqshi151 shift 1.000000000000000000000000000000000E-6143 -1 -> 1.00000000000000000000000000000000E-6144 |
|
155 dqshi152 shift 1.000000000000000000000000000000000E-6143 -33 -> 1E-6176 |
|
156 dqshi153 shift 1.000000000000000000000000000000000E-6143 1 -> 0E-6176 |
|
157 dqshi154 shift 1.000000000000000000000000000000000E-6143 33 -> 0E-6176 |
|
158 dqshi155 shift 9.000000000000000000000000000000000E-6143 -1 -> 9.00000000000000000000000000000000E-6144 |
|
159 dqshi156 shift 9.000000000000000000000000000000000E-6143 -33 -> 9E-6176 |
|
160 dqshi157 shift 9.000000000000000000000000000000000E-6143 1 -> 0E-6176 |
|
161 dqshi158 shift 9.000000000000000000000000000000000E-6143 33 -> 0E-6176 |
|
162 dqshi160 shift 1E-6176 -1 -> 0E-6176 |
|
163 dqshi161 shift 1E-6176 -33 -> 0E-6176 |
|
164 dqshi162 shift 1E-6176 1 -> 1.0E-6175 |
|
165 dqshi163 shift 1E-6176 33 -> 1.000000000000000000000000000000000E-6143 |
|
166 -- negatives |
|
167 dqshi171 shift -9.999999999999999999999999999999999E+6144 -1 -> -9.99999999999999999999999999999999E+6143 |
|
168 dqshi172 shift -9.999999999999999999999999999999999E+6144 -33 -> -9E+6111 |
|
169 dqshi173 shift -9.999999999999999999999999999999999E+6144 1 -> -9.999999999999999999999999999999990E+6144 |
|
170 dqshi174 shift -9.999999999999999999999999999999999E+6144 33 -> -9.000000000000000000000000000000000E+6144 |
|
171 dqshi175 shift -1E-6143 -1 -> -0E-6143 |
|
172 dqshi176 shift -1E-6143 -33 -> -0E-6143 |
|
173 dqshi177 shift -1E-6143 1 -> -1.0E-6142 |
|
174 dqshi178 shift -1E-6143 33 -> -1.000000000000000000000000000000000E-6110 |
|
175 dqshi181 shift -1.000000000000000000000000000000000E-6143 -1 -> -1.00000000000000000000000000000000E-6144 |
|
176 dqshi182 shift -1.000000000000000000000000000000000E-6143 -33 -> -1E-6176 |
|
177 dqshi183 shift -1.000000000000000000000000000000000E-6143 1 -> -0E-6176 |
|
178 dqshi184 shift -1.000000000000000000000000000000000E-6143 33 -> -0E-6176 |
|
179 dqshi185 shift -9.000000000000000000000000000000000E-6143 -1 -> -9.00000000000000000000000000000000E-6144 |
|
180 dqshi186 shift -9.000000000000000000000000000000000E-6143 -33 -> -9E-6176 |
|
181 dqshi187 shift -9.000000000000000000000000000000000E-6143 1 -> -0E-6176 |
|
182 dqshi188 shift -9.000000000000000000000000000000000E-6143 33 -> -0E-6176 |
|
183 dqshi190 shift -1E-6176 -1 -> -0E-6176 |
|
184 dqshi191 shift -1E-6176 -33 -> -0E-6176 |
|
185 dqshi192 shift -1E-6176 1 -> -1.0E-6175 |
|
186 dqshi193 shift -1E-6176 33 -> -1.000000000000000000000000000000000E-6143 |
|
187 |
|
188 -- more negatives (of sanities) |
|
189 dqshi201 shift -0 0 -> -0 |
|
190 dqshi202 shift -0 2 -> -0 |
|
191 dqshi203 shift -1 2 -> -100 |
|
192 dqshi204 shift -1 33 -> -1000000000000000000000000000000000 |
|
193 dqshi205 shift -1 34 -> -0 |
|
194 dqshi206 shift -1 -1 -> -0 |
|
195 dqshi207 shift -0 -2 -> -0 |
|
196 dqshi208 shift -1234567890123456789012345678901234 -1 -> -123456789012345678901234567890123 |
|
197 dqshi209 shift -1234567890123456789012345678901234 -33 -> -1 |
|
198 dqshi210 shift -1234567890123456789012345678901234 -34 -> -0 |
|
199 dqshi211 shift -9934567890123456789012345678901234 -33 -> -9 |
|
200 dqshi212 shift -9934567890123456789012345678901234 -34 -> -0 |
|
201 |
|
202 |
|
203 -- Specials; NaNs are handled as usual |
|
204 dqshi781 shift -Inf -8 -> -Infinity |
|
205 dqshi782 shift -Inf -1 -> -Infinity |
|
206 dqshi783 shift -Inf -0 -> -Infinity |
|
207 dqshi784 shift -Inf 0 -> -Infinity |
|
208 dqshi785 shift -Inf 1 -> -Infinity |
|
209 dqshi786 shift -Inf 8 -> -Infinity |
|
210 dqshi787 shift -1000 -Inf -> NaN Invalid_operation |
|
211 dqshi788 shift -Inf -Inf -> NaN Invalid_operation |
|
212 dqshi789 shift -1 -Inf -> NaN Invalid_operation |
|
213 dqshi790 shift -0 -Inf -> NaN Invalid_operation |
|
214 dqshi791 shift 0 -Inf -> NaN Invalid_operation |
|
215 dqshi792 shift 1 -Inf -> NaN Invalid_operation |
|
216 dqshi793 shift 1000 -Inf -> NaN Invalid_operation |
|
217 dqshi794 shift Inf -Inf -> NaN Invalid_operation |
|
218 |
|
219 dqshi800 shift Inf -Inf -> NaN Invalid_operation |
|
220 dqshi801 shift Inf -8 -> Infinity |
|
221 dqshi802 shift Inf -1 -> Infinity |
|
222 dqshi803 shift Inf -0 -> Infinity |
|
223 dqshi804 shift Inf 0 -> Infinity |
|
224 dqshi805 shift Inf 1 -> Infinity |
|
225 dqshi806 shift Inf 8 -> Infinity |
|
226 dqshi807 shift Inf Inf -> NaN Invalid_operation |
|
227 dqshi808 shift -1000 Inf -> NaN Invalid_operation |
|
228 dqshi809 shift -Inf Inf -> NaN Invalid_operation |
|
229 dqshi810 shift -1 Inf -> NaN Invalid_operation |
|
230 dqshi811 shift -0 Inf -> NaN Invalid_operation |
|
231 dqshi812 shift 0 Inf -> NaN Invalid_operation |
|
232 dqshi813 shift 1 Inf -> NaN Invalid_operation |
|
233 dqshi814 shift 1000 Inf -> NaN Invalid_operation |
|
234 dqshi815 shift Inf Inf -> NaN Invalid_operation |
|
235 |
|
236 dqshi821 shift NaN -Inf -> NaN |
|
237 dqshi822 shift NaN -1000 -> NaN |
|
238 dqshi823 shift NaN -1 -> NaN |
|
239 dqshi824 shift NaN -0 -> NaN |
|
240 dqshi825 shift NaN 0 -> NaN |
|
241 dqshi826 shift NaN 1 -> NaN |
|
242 dqshi827 shift NaN 1000 -> NaN |
|
243 dqshi828 shift NaN Inf -> NaN |
|
244 dqshi829 shift NaN NaN -> NaN |
|
245 dqshi830 shift -Inf NaN -> NaN |
|
246 dqshi831 shift -1000 NaN -> NaN |
|
247 dqshi832 shift -1 NaN -> NaN |
|
248 dqshi833 shift -0 NaN -> NaN |
|
249 dqshi834 shift 0 NaN -> NaN |
|
250 dqshi835 shift 1 NaN -> NaN |
|
251 dqshi836 shift 1000 NaN -> NaN |
|
252 dqshi837 shift Inf NaN -> NaN |
|
253 |
|
254 dqshi841 shift sNaN -Inf -> NaN Invalid_operation |
|
255 dqshi842 shift sNaN -1000 -> NaN Invalid_operation |
|
256 dqshi843 shift sNaN -1 -> NaN Invalid_operation |
|
257 dqshi844 shift sNaN -0 -> NaN Invalid_operation |
|
258 dqshi845 shift sNaN 0 -> NaN Invalid_operation |
|
259 dqshi846 shift sNaN 1 -> NaN Invalid_operation |
|
260 dqshi847 shift sNaN 1000 -> NaN Invalid_operation |
|
261 dqshi848 shift sNaN NaN -> NaN Invalid_operation |
|
262 dqshi849 shift sNaN sNaN -> NaN Invalid_operation |
|
263 dqshi850 shift NaN sNaN -> NaN Invalid_operation |
|
264 dqshi851 shift -Inf sNaN -> NaN Invalid_operation |
|
265 dqshi852 shift -1000 sNaN -> NaN Invalid_operation |
|
266 dqshi853 shift -1 sNaN -> NaN Invalid_operation |
|
267 dqshi854 shift -0 sNaN -> NaN Invalid_operation |
|
268 dqshi855 shift 0 sNaN -> NaN Invalid_operation |
|
269 dqshi856 shift 1 sNaN -> NaN Invalid_operation |
|
270 dqshi857 shift 1000 sNaN -> NaN Invalid_operation |
|
271 dqshi858 shift Inf sNaN -> NaN Invalid_operation |
|
272 dqshi859 shift NaN sNaN -> NaN Invalid_operation |
|
273 |
|
274 -- propagating NaNs |
|
275 dqshi861 shift NaN1 -Inf -> NaN1 |
|
276 dqshi862 shift +NaN2 -1000 -> NaN2 |
|
277 dqshi863 shift NaN3 1000 -> NaN3 |
|
278 dqshi864 shift NaN4 Inf -> NaN4 |
|
279 dqshi865 shift NaN5 +NaN6 -> NaN5 |
|
280 dqshi866 shift -Inf NaN7 -> NaN7 |
|
281 dqshi867 shift -1000 NaN8 -> NaN8 |
|
282 dqshi868 shift 1000 NaN9 -> NaN9 |
|
283 dqshi869 shift Inf +NaN10 -> NaN10 |
|
284 dqshi871 shift sNaN11 -Inf -> NaN11 Invalid_operation |
|
285 dqshi872 shift sNaN12 -1000 -> NaN12 Invalid_operation |
|
286 dqshi873 shift sNaN13 1000 -> NaN13 Invalid_operation |
|
287 dqshi874 shift sNaN14 NaN17 -> NaN14 Invalid_operation |
|
288 dqshi875 shift sNaN15 sNaN18 -> NaN15 Invalid_operation |
|
289 dqshi876 shift NaN16 sNaN19 -> NaN19 Invalid_operation |
|
290 dqshi877 shift -Inf +sNaN20 -> NaN20 Invalid_operation |
|
291 dqshi878 shift -1000 sNaN21 -> NaN21 Invalid_operation |
|
292 dqshi879 shift 1000 sNaN22 -> NaN22 Invalid_operation |
|
293 dqshi880 shift Inf sNaN23 -> NaN23 Invalid_operation |
|
294 dqshi881 shift +NaN25 +sNaN24 -> NaN24 Invalid_operation |
|
295 dqshi882 shift -NaN26 NaN28 -> -NaN26 |
|
296 dqshi883 shift -sNaN27 sNaN29 -> -NaN27 Invalid_operation |
|
297 dqshi884 shift 1000 -NaN30 -> -NaN30 |
|
298 dqshi885 shift 1000 -sNaN31 -> -NaN31 Invalid_operation |