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------------------------------------------------------------------------ 20version: 2.59 21 22extended: 1 23clamp: 1 24precision: 34 25maxExponent: 6144 26minExponent: -6143 27rounding: half_even 28 29-- Sanity check 30dqshi001 shift 0 0 -> 0 31dqshi002 shift 0 2 -> 0 32dqshi003 shift 1 2 -> 100 33dqshi004 shift 1 33 -> 1000000000000000000000000000000000 34dqshi005 shift 1 34 -> 0 35dqshi006 shift 1 -1 -> 0 36dqshi007 shift 0 -2 -> 0 37dqshi008 shift 1234567890123456789012345678901234 -1 -> 123456789012345678901234567890123 38dqshi009 shift 1234567890123456789012345678901234 -33 -> 1 39dqshi010 shift 1234567890123456789012345678901234 -34 -> 0 40dqshi011 shift 9934567890123456789012345678901234 -33 -> 9 41dqshi012 shift 9934567890123456789012345678901234 -34 -> 0 42 43-- rhs must be an integer 44dqshi015 shift 1 1.5 -> NaN Invalid_operation 45dqshi016 shift 1 1.0 -> NaN Invalid_operation 46dqshi017 shift 1 0.1 -> NaN Invalid_operation 47dqshi018 shift 1 0.0 -> NaN Invalid_operation 48dqshi019 shift 1 1E+1 -> NaN Invalid_operation 49dqshi020 shift 1 1E+99 -> NaN Invalid_operation 50dqshi021 shift 1 Inf -> NaN Invalid_operation 51dqshi022 shift 1 -Inf -> NaN Invalid_operation 52-- and |rhs| <= precision 53dqshi025 shift 1 -1000 -> NaN Invalid_operation 54dqshi026 shift 1 -35 -> NaN Invalid_operation 55dqshi027 shift 1 35 -> NaN Invalid_operation 56dqshi028 shift 1 1000 -> NaN Invalid_operation 57 58-- full shifting pattern 59dqshi030 shift 1234567890123456789012345678901234 -34 -> 0 60dqshi031 shift 1234567890123456789012345678901234 -33 -> 1 61dqshi032 shift 1234567890123456789012345678901234 -32 -> 12 62dqshi033 shift 1234567890123456789012345678901234 -31 -> 123 63dqshi034 shift 1234567890123456789012345678901234 -30 -> 1234 64dqshi035 shift 1234567890123456789012345678901234 -29 -> 12345 65dqshi036 shift 1234567890123456789012345678901234 -28 -> 123456 66dqshi037 shift 1234567890123456789012345678901234 -27 -> 1234567 67dqshi038 shift 1234567890123456789012345678901234 -26 -> 12345678 68dqshi039 shift 1234567890123456789012345678901234 -25 -> 123456789 69dqshi040 shift 1234567890123456789012345678901234 -24 -> 1234567890 70dqshi041 shift 1234567890123456789012345678901234 -23 -> 12345678901 71dqshi042 shift 1234567890123456789012345678901234 -22 -> 123456789012 72dqshi043 shift 1234567890123456789012345678901234 -21 -> 1234567890123 73dqshi044 shift 1234567890123456789012345678901234 -20 -> 12345678901234 74dqshi045 shift 1234567890123456789012345678901234 -19 -> 123456789012345 75dqshi047 shift 1234567890123456789012345678901234 -18 -> 1234567890123456 76dqshi048 shift 1234567890123456789012345678901234 -17 -> 12345678901234567 77dqshi049 shift 1234567890123456789012345678901234 -16 -> 123456789012345678 78dqshi050 shift 1234567890123456789012345678901234 -15 -> 1234567890123456789 79dqshi051 shift 1234567890123456789012345678901234 -14 -> 12345678901234567890 80dqshi052 shift 1234567890123456789012345678901234 -13 -> 123456789012345678901 81dqshi053 shift 1234567890123456789012345678901234 -12 -> 1234567890123456789012 82dqshi054 shift 1234567890123456789012345678901234 -11 -> 12345678901234567890123 83dqshi055 shift 1234567890123456789012345678901234 -10 -> 123456789012345678901234 84dqshi056 shift 1234567890123456789012345678901234 -9 -> 1234567890123456789012345 85dqshi057 shift 1234567890123456789012345678901234 -8 -> 12345678901234567890123456 86dqshi058 shift 1234567890123456789012345678901234 -7 -> 123456789012345678901234567 87dqshi059 shift 1234567890123456789012345678901234 -6 -> 1234567890123456789012345678 88dqshi060 shift 1234567890123456789012345678901234 -5 -> 12345678901234567890123456789 89dqshi061 shift 1234567890123456789012345678901234 -4 -> 123456789012345678901234567890 90dqshi062 shift 1234567890123456789012345678901234 -3 -> 1234567890123456789012345678901 91dqshi063 shift 1234567890123456789012345678901234 -2 -> 12345678901234567890123456789012 92dqshi064 shift 1234567890123456789012345678901234 -1 -> 123456789012345678901234567890123 93dqshi065 shift 1234567890123456789012345678901234 -0 -> 1234567890123456789012345678901234 94 95dqshi066 shift 1234567890123456789012345678901234 +0 -> 1234567890123456789012345678901234 96dqshi067 shift 1234567890123456789012345678901234 +1 -> 2345678901234567890123456789012340 97dqshi068 shift 1234567890123456789012345678901234 +2 -> 3456789012345678901234567890123400 98dqshi069 shift 1234567890123456789012345678901234 +3 -> 4567890123456789012345678901234000 99dqshi070 shift 1234567890123456789012345678901234 +4 -> 5678901234567890123456789012340000 100dqshi071 shift 1234567890123456789012345678901234 +5 -> 6789012345678901234567890123400000 101dqshi072 shift 1234567890123456789012345678901234 +6 -> 7890123456789012345678901234000000 102dqshi073 shift 1234567890123456789012345678901234 +7 -> 8901234567890123456789012340000000 103dqshi074 shift 1234567890123456789012345678901234 +8 -> 9012345678901234567890123400000000 104dqshi075 shift 1234567890123456789012345678901234 +9 -> 123456789012345678901234000000000 105dqshi076 shift 1234567890123456789012345678901234 +10 -> 1234567890123456789012340000000000 106dqshi077 shift 1234567890123456789012345678901234 +11 -> 2345678901234567890123400000000000 107dqshi078 shift 1234567890123456789012345678901234 +12 -> 3456789012345678901234000000000000 108dqshi079 shift 1234567890123456789012345678901234 +13 -> 4567890123456789012340000000000000 109dqshi080 shift 1234567890123456789012345678901234 +14 -> 5678901234567890123400000000000000 110dqshi081 shift 1234567890123456789012345678901234 +15 -> 6789012345678901234000000000000000 111dqshi082 shift 1234567890123456789012345678901234 +16 -> 7890123456789012340000000000000000 112dqshi083 shift 1234567890123456789012345678901234 +17 -> 8901234567890123400000000000000000 113dqshi084 shift 1234567890123456789012345678901234 +18 -> 9012345678901234000000000000000000 114dqshi085 shift 1234567890123456789012345678901234 +19 -> 123456789012340000000000000000000 115dqshi086 shift 1234567890123456789012345678901234 +20 -> 1234567890123400000000000000000000 116dqshi087 shift 1234567890123456789012345678901234 +21 -> 2345678901234000000000000000000000 117dqshi088 shift 1234567890123456789012345678901234 +22 -> 3456789012340000000000000000000000 118dqshi089 shift 1234567890123456789012345678901234 +23 -> 4567890123400000000000000000000000 119dqshi090 shift 1234567890123456789012345678901234 +24 -> 5678901234000000000000000000000000 120dqshi091 shift 1234567890123456789012345678901234 +25 -> 6789012340000000000000000000000000 121dqshi092 shift 1234567890123456789012345678901234 +26 -> 7890123400000000000000000000000000 122dqshi093 shift 1234567890123456789012345678901234 +27 -> 8901234000000000000000000000000000 123dqshi094 shift 1234567890123456789012345678901234 +28 -> 9012340000000000000000000000000000 124dqshi095 shift 1234567890123456789012345678901234 +29 -> 123400000000000000000000000000000 125dqshi096 shift 1234567890123456789012345678901234 +30 -> 1234000000000000000000000000000000 126dqshi097 shift 1234567890123456789012345678901234 +31 -> 2340000000000000000000000000000000 127dqshi098 shift 1234567890123456789012345678901234 +32 -> 3400000000000000000000000000000000 128dqshi099 shift 1234567890123456789012345678901234 +33 -> 4000000000000000000000000000000000 129dqshi100 shift 1234567890123456789012345678901234 +34 -> 0 130 131-- zeros 132dqshi270 shift 0E-10 +29 -> 0E-10 133dqshi271 shift 0E-10 -29 -> 0E-10 134dqshi272 shift 0.000 +29 -> 0.000 135dqshi273 shift 0.000 -29 -> 0.000 136dqshi274 shift 0E+10 +29 -> 0E+10 137dqshi275 shift 0E+10 -29 -> 0E+10 138dqshi276 shift -0E-10 +29 -> -0E-10 139dqshi277 shift -0E-10 -29 -> -0E-10 140dqshi278 shift -0.000 +29 -> -0.000 141dqshi279 shift -0.000 -29 -> -0.000 142dqshi280 shift -0E+10 +29 -> -0E+10 143dqshi281 shift -0E+10 -29 -> -0E+10 144 145-- Nmax, Nmin, Ntiny 146dqshi141 shift 9.999999999999999999999999999999999E+6144 -1 -> 9.99999999999999999999999999999999E+6143 147dqshi142 shift 9.999999999999999999999999999999999E+6144 -33 -> 9E+6111 148dqshi143 shift 9.999999999999999999999999999999999E+6144 1 -> 9.999999999999999999999999999999990E+6144 149dqshi144 shift 9.999999999999999999999999999999999E+6144 33 -> 9.000000000000000000000000000000000E+6144 150dqshi145 shift 1E-6143 -1 -> 0E-6143 151dqshi146 shift 1E-6143 -33 -> 0E-6143 152dqshi147 shift 1E-6143 1 -> 1.0E-6142 153dqshi148 shift 1E-6143 33 -> 1.000000000000000000000000000000000E-6110 154dqshi151 shift 1.000000000000000000000000000000000E-6143 -1 -> 1.00000000000000000000000000000000E-6144 155dqshi152 shift 1.000000000000000000000000000000000E-6143 -33 -> 1E-6176 156dqshi153 shift 1.000000000000000000000000000000000E-6143 1 -> 0E-6176 157dqshi154 shift 1.000000000000000000000000000000000E-6143 33 -> 0E-6176 158dqshi155 shift 9.000000000000000000000000000000000E-6143 -1 -> 9.00000000000000000000000000000000E-6144 159dqshi156 shift 9.000000000000000000000000000000000E-6143 -33 -> 9E-6176 160dqshi157 shift 9.000000000000000000000000000000000E-6143 1 -> 0E-6176 161dqshi158 shift 9.000000000000000000000000000000000E-6143 33 -> 0E-6176 162dqshi160 shift 1E-6176 -1 -> 0E-6176 163dqshi161 shift 1E-6176 -33 -> 0E-6176 164dqshi162 shift 1E-6176 1 -> 1.0E-6175 165dqshi163 shift 1E-6176 33 -> 1.000000000000000000000000000000000E-6143 166-- negatives 167dqshi171 shift -9.999999999999999999999999999999999E+6144 -1 -> -9.99999999999999999999999999999999E+6143 168dqshi172 shift -9.999999999999999999999999999999999E+6144 -33 -> -9E+6111 169dqshi173 shift -9.999999999999999999999999999999999E+6144 1 -> -9.999999999999999999999999999999990E+6144 170dqshi174 shift -9.999999999999999999999999999999999E+6144 33 -> -9.000000000000000000000000000000000E+6144 171dqshi175 shift -1E-6143 -1 -> -0E-6143 172dqshi176 shift -1E-6143 -33 -> -0E-6143 173dqshi177 shift -1E-6143 1 -> -1.0E-6142 174dqshi178 shift -1E-6143 33 -> -1.000000000000000000000000000000000E-6110 175dqshi181 shift -1.000000000000000000000000000000000E-6143 -1 -> -1.00000000000000000000000000000000E-6144 176dqshi182 shift -1.000000000000000000000000000000000E-6143 -33 -> -1E-6176 177dqshi183 shift -1.000000000000000000000000000000000E-6143 1 -> -0E-6176 178dqshi184 shift -1.000000000000000000000000000000000E-6143 33 -> -0E-6176 179dqshi185 shift -9.000000000000000000000000000000000E-6143 -1 -> -9.00000000000000000000000000000000E-6144 180dqshi186 shift -9.000000000000000000000000000000000E-6143 -33 -> -9E-6176 181dqshi187 shift -9.000000000000000000000000000000000E-6143 1 -> -0E-6176 182dqshi188 shift -9.000000000000000000000000000000000E-6143 33 -> -0E-6176 183dqshi190 shift -1E-6176 -1 -> -0E-6176 184dqshi191 shift -1E-6176 -33 -> -0E-6176 185dqshi192 shift -1E-6176 1 -> -1.0E-6175 186dqshi193 shift -1E-6176 33 -> -1.000000000000000000000000000000000E-6143 187 188-- more negatives (of sanities) 189dqshi201 shift -0 0 -> -0 190dqshi202 shift -0 2 -> -0 191dqshi203 shift -1 2 -> -100 192dqshi204 shift -1 33 -> -1000000000000000000000000000000000 193dqshi205 shift -1 34 -> -0 194dqshi206 shift -1 -1 -> -0 195dqshi207 shift -0 -2 -> -0 196dqshi208 shift -1234567890123456789012345678901234 -1 -> -123456789012345678901234567890123 197dqshi209 shift -1234567890123456789012345678901234 -33 -> -1 198dqshi210 shift -1234567890123456789012345678901234 -34 -> -0 199dqshi211 shift -9934567890123456789012345678901234 -33 -> -9 200dqshi212 shift -9934567890123456789012345678901234 -34 -> -0 201 202 203-- Specials; NaNs are handled as usual 204dqshi781 shift -Inf -8 -> -Infinity 205dqshi782 shift -Inf -1 -> -Infinity 206dqshi783 shift -Inf -0 -> -Infinity 207dqshi784 shift -Inf 0 -> -Infinity 208dqshi785 shift -Inf 1 -> -Infinity 209dqshi786 shift -Inf 8 -> -Infinity 210dqshi787 shift -1000 -Inf -> NaN Invalid_operation 211dqshi788 shift -Inf -Inf -> NaN Invalid_operation 212dqshi789 shift -1 -Inf -> NaN Invalid_operation 213dqshi790 shift -0 -Inf -> NaN Invalid_operation 214dqshi791 shift 0 -Inf -> NaN Invalid_operation 215dqshi792 shift 1 -Inf -> NaN Invalid_operation 216dqshi793 shift 1000 -Inf -> NaN Invalid_operation 217dqshi794 shift Inf -Inf -> NaN Invalid_operation 218 219dqshi800 shift Inf -Inf -> NaN Invalid_operation 220dqshi801 shift Inf -8 -> Infinity 221dqshi802 shift Inf -1 -> Infinity 222dqshi803 shift Inf -0 -> Infinity 223dqshi804 shift Inf 0 -> Infinity 224dqshi805 shift Inf 1 -> Infinity 225dqshi806 shift Inf 8 -> Infinity 226dqshi807 shift Inf Inf -> NaN Invalid_operation 227dqshi808 shift -1000 Inf -> NaN Invalid_operation 228dqshi809 shift -Inf Inf -> NaN Invalid_operation 229dqshi810 shift -1 Inf -> NaN Invalid_operation 230dqshi811 shift -0 Inf -> NaN Invalid_operation 231dqshi812 shift 0 Inf -> NaN Invalid_operation 232dqshi813 shift 1 Inf -> NaN Invalid_operation 233dqshi814 shift 1000 Inf -> NaN Invalid_operation 234dqshi815 shift Inf Inf -> NaN Invalid_operation 235 236dqshi821 shift NaN -Inf -> NaN 237dqshi822 shift NaN -1000 -> NaN 238dqshi823 shift NaN -1 -> NaN 239dqshi824 shift NaN -0 -> NaN 240dqshi825 shift NaN 0 -> NaN 241dqshi826 shift NaN 1 -> NaN 242dqshi827 shift NaN 1000 -> NaN 243dqshi828 shift NaN Inf -> NaN 244dqshi829 shift NaN NaN -> NaN 245dqshi830 shift -Inf NaN -> NaN 246dqshi831 shift -1000 NaN -> NaN 247dqshi832 shift -1 NaN -> NaN 248dqshi833 shift -0 NaN -> NaN 249dqshi834 shift 0 NaN -> NaN 250dqshi835 shift 1 NaN -> NaN 251dqshi836 shift 1000 NaN -> NaN 252dqshi837 shift Inf NaN -> NaN 253 254dqshi841 shift sNaN -Inf -> NaN Invalid_operation 255dqshi842 shift sNaN -1000 -> NaN Invalid_operation 256dqshi843 shift sNaN -1 -> NaN Invalid_operation 257dqshi844 shift sNaN -0 -> NaN Invalid_operation 258dqshi845 shift sNaN 0 -> NaN Invalid_operation 259dqshi846 shift sNaN 1 -> NaN Invalid_operation 260dqshi847 shift sNaN 1000 -> NaN Invalid_operation 261dqshi848 shift sNaN NaN -> NaN Invalid_operation 262dqshi849 shift sNaN sNaN -> NaN Invalid_operation 263dqshi850 shift NaN sNaN -> NaN Invalid_operation 264dqshi851 shift -Inf sNaN -> NaN Invalid_operation 265dqshi852 shift -1000 sNaN -> NaN Invalid_operation 266dqshi853 shift -1 sNaN -> NaN Invalid_operation 267dqshi854 shift -0 sNaN -> NaN Invalid_operation 268dqshi855 shift 0 sNaN -> NaN Invalid_operation 269dqshi856 shift 1 sNaN -> NaN Invalid_operation 270dqshi857 shift 1000 sNaN -> NaN Invalid_operation 271dqshi858 shift Inf sNaN -> NaN Invalid_operation 272dqshi859 shift NaN sNaN -> NaN Invalid_operation 273 274-- propagating NaNs 275dqshi861 shift NaN1 -Inf -> NaN1 276dqshi862 shift +NaN2 -1000 -> NaN2 277dqshi863 shift NaN3 1000 -> NaN3 278dqshi864 shift NaN4 Inf -> NaN4 279dqshi865 shift NaN5 +NaN6 -> NaN5 280dqshi866 shift -Inf NaN7 -> NaN7 281dqshi867 shift -1000 NaN8 -> NaN8 282dqshi868 shift 1000 NaN9 -> NaN9 283dqshi869 shift Inf +NaN10 -> NaN10 284dqshi871 shift sNaN11 -Inf -> NaN11 Invalid_operation 285dqshi872 shift sNaN12 -1000 -> NaN12 Invalid_operation 286dqshi873 shift sNaN13 1000 -> NaN13 Invalid_operation 287dqshi874 shift sNaN14 NaN17 -> NaN14 Invalid_operation 288dqshi875 shift sNaN15 sNaN18 -> NaN15 Invalid_operation 289dqshi876 shift NaN16 sNaN19 -> NaN19 Invalid_operation 290dqshi877 shift -Inf +sNaN20 -> NaN20 Invalid_operation 291dqshi878 shift -1000 sNaN21 -> NaN21 Invalid_operation 292dqshi879 shift 1000 sNaN22 -> NaN22 Invalid_operation 293dqshi880 shift Inf sNaN23 -> NaN23 Invalid_operation 294dqshi881 shift +NaN25 +sNaN24 -> NaN24 Invalid_operation 295dqshi882 shift -NaN26 NaN28 -> -NaN26 296dqshi883 shift -sNaN27 sNaN29 -> -NaN27 Invalid_operation 297dqshi884 shift 1000 -NaN30 -> -NaN30 298dqshi885 shift 1000 -sNaN31 -> -NaN31 Invalid_operation 299