1------------------------------------------------------------------------ 2-- xor.decTest -- digitwise logical XOR -- 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 23precision: 9 24rounding: half_up 25maxExponent: 999 26minExponent: -999 27 28-- Sanity check (truth table) 29xorx001 xor 0 0 -> 0 30xorx002 xor 0 1 -> 1 31xorx003 xor 1 0 -> 1 32xorx004 xor 1 1 -> 0 33xorx005 xor 1100 1010 -> 110 34xorx006 xor 1111 10 -> 1101 35-- and at msd and msd-1 36xorx010 xor 000000000 000000000 -> 0 37xorx011 xor 000000000 100000000 -> 100000000 38xorx012 xor 100000000 000000000 -> 100000000 39xorx013 xor 100000000 100000000 -> 0 40xorx014 xor 000000000 000000000 -> 0 41xorx015 xor 000000000 010000000 -> 10000000 42xorx016 xor 010000000 000000000 -> 10000000 43xorx017 xor 010000000 010000000 -> 0 44 45-- Various lengths 46-- 123456789 123456789 123456789 47xorx021 xor 111111111 111111111 -> 0 48xorx022 xor 111111111111 111111111 -> 0 49xorx023 xor 11111111 11111111 -> 0 50xorx025 xor 1111111 1111111 -> 0 51xorx026 xor 111111 111111 -> 0 52xorx027 xor 11111 11111 -> 0 53xorx028 xor 1111 1111 -> 0 54xorx029 xor 111 111 -> 0 55xorx031 xor 11 11 -> 0 56xorx032 xor 1 1 -> 0 57xorx033 xor 111111111111 1111111111 -> 0 58xorx034 xor 11111111111 11111111111 -> 0 59xorx035 xor 1111111111 111111111111 -> 0 60xorx036 xor 111111111 1111111111111 -> 0 61 62xorx040 xor 111111111 111111111111 -> 0 63xorx041 xor 11111111 111111111111 -> 100000000 64xorx042 xor 11111111 111111111 -> 100000000 65xorx043 xor 1111111 100000010 -> 101111101 66xorx044 xor 111111 100000100 -> 100111011 67xorx045 xor 11111 100001000 -> 100010111 68xorx046 xor 1111 100010000 -> 100011111 69xorx047 xor 111 100100000 -> 100100111 70xorx048 xor 11 101000000 -> 101000011 71xorx049 xor 1 110000000 -> 110000001 72 73xorx050 xor 1111111111 1 -> 111111110 74xorx051 xor 111111111 1 -> 111111110 75xorx052 xor 11111111 1 -> 11111110 76xorx053 xor 1111111 1 -> 1111110 77xorx054 xor 111111 1 -> 111110 78xorx055 xor 11111 1 -> 11110 79xorx056 xor 1111 1 -> 1110 80xorx057 xor 111 1 -> 110 81xorx058 xor 11 1 -> 10 82xorx059 xor 1 1 -> 0 83 84xorx060 xor 1111111111 0 -> 111111111 85xorx061 xor 111111111 0 -> 111111111 86xorx062 xor 11111111 0 -> 11111111 87xorx063 xor 1111111 0 -> 1111111 88xorx064 xor 111111 0 -> 111111 89xorx065 xor 11111 0 -> 11111 90xorx066 xor 1111 0 -> 1111 91xorx067 xor 111 0 -> 111 92xorx068 xor 11 0 -> 11 93xorx069 xor 1 0 -> 1 94 95xorx070 xor 1 1111111111 -> 111111110 96xorx071 xor 1 111111111 -> 111111110 97xorx072 xor 1 11111111 -> 11111110 98xorx073 xor 1 1111111 -> 1111110 99xorx074 xor 1 111111 -> 111110 100xorx075 xor 1 11111 -> 11110 101xorx076 xor 1 1111 -> 1110 102xorx077 xor 1 111 -> 110 103xorx078 xor 1 11 -> 10 104xorx079 xor 1 1 -> 0 105 106xorx080 xor 0 1111111111 -> 111111111 107xorx081 xor 0 111111111 -> 111111111 108xorx082 xor 0 11111111 -> 11111111 109xorx083 xor 0 1111111 -> 1111111 110xorx084 xor 0 111111 -> 111111 111xorx085 xor 0 11111 -> 11111 112xorx086 xor 0 1111 -> 1111 113xorx087 xor 0 111 -> 111 114xorx088 xor 0 11 -> 11 115xorx089 xor 0 1 -> 1 116 117xorx090 xor 011111111 111101111 -> 100010000 118xorx091 xor 101111111 111101111 -> 10010000 119xorx092 xor 110111111 111101111 -> 1010000 120xorx093 xor 111011111 111101111 -> 110000 121xorx094 xor 111101111 111101111 -> 0 122xorx095 xor 111110111 111101111 -> 11000 123xorx096 xor 111111011 111101111 -> 10100 124xorx097 xor 111111101 111101111 -> 10010 125xorx098 xor 111111110 111101111 -> 10001 126 127xorx100 xor 111101111 011111111 -> 100010000 128xorx101 xor 111101111 101111111 -> 10010000 129xorx102 xor 111101111 110111111 -> 1010000 130xorx103 xor 111101111 111011111 -> 110000 131xorx104 xor 111101111 111101111 -> 0 132xorx105 xor 111101111 111110111 -> 11000 133xorx106 xor 111101111 111111011 -> 10100 134xorx107 xor 111101111 111111101 -> 10010 135xorx108 xor 111101111 111111110 -> 10001 136 137-- non-0/1 should not be accepted, nor should signs 138xorx220 xor 111111112 111111111 -> NaN Invalid_operation 139xorx221 xor 333333333 333333333 -> NaN Invalid_operation 140xorx222 xor 555555555 555555555 -> NaN Invalid_operation 141xorx223 xor 777777777 777777777 -> NaN Invalid_operation 142xorx224 xor 999999999 999999999 -> NaN Invalid_operation 143xorx225 xor 222222222 999999999 -> NaN Invalid_operation 144xorx226 xor 444444444 999999999 -> NaN Invalid_operation 145xorx227 xor 666666666 999999999 -> NaN Invalid_operation 146xorx228 xor 888888888 999999999 -> NaN Invalid_operation 147xorx229 xor 999999999 222222222 -> NaN Invalid_operation 148xorx230 xor 999999999 444444444 -> NaN Invalid_operation 149xorx231 xor 999999999 666666666 -> NaN Invalid_operation 150xorx232 xor 999999999 888888888 -> NaN Invalid_operation 151-- a few randoms 152xorx240 xor 567468689 -934981942 -> NaN Invalid_operation 153xorx241 xor 567367689 934981942 -> NaN Invalid_operation 154xorx242 xor -631917772 -706014634 -> NaN Invalid_operation 155xorx243 xor -756253257 138579234 -> NaN Invalid_operation 156xorx244 xor 835590149 567435400 -> NaN Invalid_operation 157-- test MSD 158xorx250 xor 200000000 100000000 -> NaN Invalid_operation 159xorx251 xor 700000000 100000000 -> NaN Invalid_operation 160xorx252 xor 800000000 100000000 -> NaN Invalid_operation 161xorx253 xor 900000000 100000000 -> NaN Invalid_operation 162xorx254 xor 200000000 000000000 -> NaN Invalid_operation 163xorx255 xor 700000000 000000000 -> NaN Invalid_operation 164xorx256 xor 800000000 000000000 -> NaN Invalid_operation 165xorx257 xor 900000000 000000000 -> NaN Invalid_operation 166xorx258 xor 100000000 200000000 -> NaN Invalid_operation 167xorx259 xor 100000000 700000000 -> NaN Invalid_operation 168xorx260 xor 100000000 800000000 -> NaN Invalid_operation 169xorx261 xor 100000000 900000000 -> NaN Invalid_operation 170xorx262 xor 000000000 200000000 -> NaN Invalid_operation 171xorx263 xor 000000000 700000000 -> NaN Invalid_operation 172xorx264 xor 000000000 800000000 -> NaN Invalid_operation 173xorx265 xor 000000000 900000000 -> NaN Invalid_operation 174-- test MSD-1 175xorx270 xor 020000000 100000000 -> NaN Invalid_operation 176xorx271 xor 070100000 100000000 -> NaN Invalid_operation 177xorx272 xor 080010000 100000001 -> NaN Invalid_operation 178xorx273 xor 090001000 100000010 -> NaN Invalid_operation 179xorx274 xor 100000100 020010100 -> NaN Invalid_operation 180xorx275 xor 100000000 070001000 -> NaN Invalid_operation 181xorx276 xor 100000010 080010100 -> NaN Invalid_operation 182xorx277 xor 100000000 090000010 -> NaN Invalid_operation 183-- test LSD 184xorx280 xor 001000002 100000000 -> NaN Invalid_operation 185xorx281 xor 000000007 100000000 -> NaN Invalid_operation 186xorx282 xor 000000008 100000000 -> NaN Invalid_operation 187xorx283 xor 000000009 100000000 -> NaN Invalid_operation 188xorx284 xor 100000000 000100002 -> NaN Invalid_operation 189xorx285 xor 100100000 001000007 -> NaN Invalid_operation 190xorx286 xor 100010000 010000008 -> NaN Invalid_operation 191xorx287 xor 100001000 100000009 -> NaN Invalid_operation 192-- test Middie 193xorx288 xor 001020000 100000000 -> NaN Invalid_operation 194xorx289 xor 000070001 100000000 -> NaN Invalid_operation 195xorx290 xor 000080000 100010000 -> NaN Invalid_operation 196xorx291 xor 000090000 100001000 -> NaN Invalid_operation 197xorx292 xor 100000010 000020100 -> NaN Invalid_operation 198xorx293 xor 100100000 000070010 -> NaN Invalid_operation 199xorx294 xor 100010100 000080001 -> NaN Invalid_operation 200xorx295 xor 100001000 000090000 -> NaN Invalid_operation 201-- signs 202xorx296 xor -100001000 -000000000 -> NaN Invalid_operation 203xorx297 xor -100001000 000010000 -> NaN Invalid_operation 204xorx298 xor 100001000 -000000000 -> NaN Invalid_operation 205xorx299 xor 100001000 000011000 -> 100010000 206 207-- Nmax, Nmin, Ntiny 208xorx331 xor 2 9.99999999E+999 -> NaN Invalid_operation 209xorx332 xor 3 1E-999 -> NaN Invalid_operation 210xorx333 xor 4 1.00000000E-999 -> NaN Invalid_operation 211xorx334 xor 5 1E-1007 -> NaN Invalid_operation 212xorx335 xor 6 -1E-1007 -> NaN Invalid_operation 213xorx336 xor 7 -1.00000000E-999 -> NaN Invalid_operation 214xorx337 xor 8 -1E-999 -> NaN Invalid_operation 215xorx338 xor 9 -9.99999999E+999 -> NaN Invalid_operation 216xorx341 xor 9.99999999E+999 -18 -> NaN Invalid_operation 217xorx342 xor 1E-999 01 -> NaN Invalid_operation 218xorx343 xor 1.00000000E-999 -18 -> NaN Invalid_operation 219xorx344 xor 1E-1007 18 -> NaN Invalid_operation 220xorx345 xor -1E-1007 -10 -> NaN Invalid_operation 221xorx346 xor -1.00000000E-999 18 -> NaN Invalid_operation 222xorx347 xor -1E-999 10 -> NaN Invalid_operation 223xorx348 xor -9.99999999E+999 -18 -> NaN Invalid_operation 224 225-- A few other non-integers 226xorx361 xor 1.0 1 -> NaN Invalid_operation 227xorx362 xor 1E+1 1 -> NaN Invalid_operation 228xorx363 xor 0.0 1 -> NaN Invalid_operation 229xorx364 xor 0E+1 1 -> NaN Invalid_operation 230xorx365 xor 9.9 1 -> NaN Invalid_operation 231xorx366 xor 9E+1 1 -> NaN Invalid_operation 232xorx371 xor 0 1.0 -> NaN Invalid_operation 233xorx372 xor 0 1E+1 -> NaN Invalid_operation 234xorx373 xor 0 0.0 -> NaN Invalid_operation 235xorx374 xor 0 0E+1 -> NaN Invalid_operation 236xorx375 xor 0 9.9 -> NaN Invalid_operation 237xorx376 xor 0 9E+1 -> NaN Invalid_operation 238 239-- All Specials are in error 240xorx780 xor -Inf -Inf -> NaN Invalid_operation 241xorx781 xor -Inf -1000 -> NaN Invalid_operation 242xorx782 xor -Inf -1 -> NaN Invalid_operation 243xorx783 xor -Inf -0 -> NaN Invalid_operation 244xorx784 xor -Inf 0 -> NaN Invalid_operation 245xorx785 xor -Inf 1 -> NaN Invalid_operation 246xorx786 xor -Inf 1000 -> NaN Invalid_operation 247xorx787 xor -1000 -Inf -> NaN Invalid_operation 248xorx788 xor -Inf -Inf -> NaN Invalid_operation 249xorx789 xor -1 -Inf -> NaN Invalid_operation 250xorx790 xor -0 -Inf -> NaN Invalid_operation 251xorx791 xor 0 -Inf -> NaN Invalid_operation 252xorx792 xor 1 -Inf -> NaN Invalid_operation 253xorx793 xor 1000 -Inf -> NaN Invalid_operation 254xorx794 xor Inf -Inf -> NaN Invalid_operation 255 256xorx800 xor Inf -Inf -> NaN Invalid_operation 257xorx801 xor Inf -1000 -> NaN Invalid_operation 258xorx802 xor Inf -1 -> NaN Invalid_operation 259xorx803 xor Inf -0 -> NaN Invalid_operation 260xorx804 xor Inf 0 -> NaN Invalid_operation 261xorx805 xor Inf 1 -> NaN Invalid_operation 262xorx806 xor Inf 1000 -> NaN Invalid_operation 263xorx807 xor Inf Inf -> NaN Invalid_operation 264xorx808 xor -1000 Inf -> NaN Invalid_operation 265xorx809 xor -Inf Inf -> NaN Invalid_operation 266xorx810 xor -1 Inf -> NaN Invalid_operation 267xorx811 xor -0 Inf -> NaN Invalid_operation 268xorx812 xor 0 Inf -> NaN Invalid_operation 269xorx813 xor 1 Inf -> NaN Invalid_operation 270xorx814 xor 1000 Inf -> NaN Invalid_operation 271xorx815 xor Inf Inf -> NaN Invalid_operation 272 273xorx821 xor NaN -Inf -> NaN Invalid_operation 274xorx822 xor NaN -1000 -> NaN Invalid_operation 275xorx823 xor NaN -1 -> NaN Invalid_operation 276xorx824 xor NaN -0 -> NaN Invalid_operation 277xorx825 xor NaN 0 -> NaN Invalid_operation 278xorx826 xor NaN 1 -> NaN Invalid_operation 279xorx827 xor NaN 1000 -> NaN Invalid_operation 280xorx828 xor NaN Inf -> NaN Invalid_operation 281xorx829 xor NaN NaN -> NaN Invalid_operation 282xorx830 xor -Inf NaN -> NaN Invalid_operation 283xorx831 xor -1000 NaN -> NaN Invalid_operation 284xorx832 xor -1 NaN -> NaN Invalid_operation 285xorx833 xor -0 NaN -> NaN Invalid_operation 286xorx834 xor 0 NaN -> NaN Invalid_operation 287xorx835 xor 1 NaN -> NaN Invalid_operation 288xorx836 xor 1000 NaN -> NaN Invalid_operation 289xorx837 xor Inf NaN -> NaN Invalid_operation 290 291xorx841 xor sNaN -Inf -> NaN Invalid_operation 292xorx842 xor sNaN -1000 -> NaN Invalid_operation 293xorx843 xor sNaN -1 -> NaN Invalid_operation 294xorx844 xor sNaN -0 -> NaN Invalid_operation 295xorx845 xor sNaN 0 -> NaN Invalid_operation 296xorx846 xor sNaN 1 -> NaN Invalid_operation 297xorx847 xor sNaN 1000 -> NaN Invalid_operation 298xorx848 xor sNaN NaN -> NaN Invalid_operation 299xorx849 xor sNaN sNaN -> NaN Invalid_operation 300xorx850 xor NaN sNaN -> NaN Invalid_operation 301xorx851 xor -Inf sNaN -> NaN Invalid_operation 302xorx852 xor -1000 sNaN -> NaN Invalid_operation 303xorx853 xor -1 sNaN -> NaN Invalid_operation 304xorx854 xor -0 sNaN -> NaN Invalid_operation 305xorx855 xor 0 sNaN -> NaN Invalid_operation 306xorx856 xor 1 sNaN -> NaN Invalid_operation 307xorx857 xor 1000 sNaN -> NaN Invalid_operation 308xorx858 xor Inf sNaN -> NaN Invalid_operation 309xorx859 xor NaN sNaN -> NaN Invalid_operation 310 311-- propagating NaNs 312xorx861 xor NaN1 -Inf -> NaN Invalid_operation 313xorx862 xor +NaN2 -1000 -> NaN Invalid_operation 314xorx863 xor NaN3 1000 -> NaN Invalid_operation 315xorx864 xor NaN4 Inf -> NaN Invalid_operation 316xorx865 xor NaN5 +NaN6 -> NaN Invalid_operation 317xorx866 xor -Inf NaN7 -> NaN Invalid_operation 318xorx867 xor -1000 NaN8 -> NaN Invalid_operation 319xorx868 xor 1000 NaN9 -> NaN Invalid_operation 320xorx869 xor Inf +NaN10 -> NaN Invalid_operation 321xorx871 xor sNaN11 -Inf -> NaN Invalid_operation 322xorx872 xor sNaN12 -1000 -> NaN Invalid_operation 323xorx873 xor sNaN13 1000 -> NaN Invalid_operation 324xorx874 xor sNaN14 NaN17 -> NaN Invalid_operation 325xorx875 xor sNaN15 sNaN18 -> NaN Invalid_operation 326xorx876 xor NaN16 sNaN19 -> NaN Invalid_operation 327xorx877 xor -Inf +sNaN20 -> NaN Invalid_operation 328xorx878 xor -1000 sNaN21 -> NaN Invalid_operation 329xorx879 xor 1000 sNaN22 -> NaN Invalid_operation 330xorx880 xor Inf sNaN23 -> NaN Invalid_operation 331xorx881 xor +NaN25 +sNaN24 -> NaN Invalid_operation 332xorx882 xor -NaN26 NaN28 -> NaN Invalid_operation 333xorx883 xor -sNaN27 sNaN29 -> NaN Invalid_operation 334xorx884 xor 1000 -NaN30 -> NaN Invalid_operation 335xorx885 xor 1000 -sNaN31 -> NaN Invalid_operation 336