------------------------------------------------------------------------ -- ddOr.decTest -- digitwise logical OR for decDoubles -- -- Copyright (c) Mike Cowlishaw, 1981, 2010. All rights reserved. -- -- Parts copyright (c) IBM Corporation, 1981, 2008. -- ------------------------------------------------------------------------ -- Please see the document "General Decimal Arithmetic Testcases" -- -- at http://speleotrove.com/decimal for the description of -- -- these testcases. -- -- -- -- These testcases are experimental ('beta' versions), and they -- -- may contain errors. They are offered on an as-is basis. In -- -- particular, achieving the same results as the tests here is not -- -- a guarantee that an implementation complies with any Standard -- -- or specification. The tests are not exhaustive. -- -- -- -- Please send comments, suggestions, and corrections to the author: -- -- Mike Cowlishaw, mfc@speleotrove.com -- ------------------------------------------------------------------------ version: 2.62 precision: 16 maxExponent: 384 minExponent: -383 extended: 1 clamp: 1 rounding: half_even -- Sanity check (truth table) ddor001 or 0 0 -> 0 ddor002 or 0 1 -> 1 ddor003 or 1 0 -> 1 ddor004 or 1 1 -> 1 ddor005 or 1100 1010 -> 1110 -- and at msd and msd-1 ddor006 or 0000000000000000 0000000000000000 -> 0 ddor007 or 0000000000000000 1000000000000000 -> 1000000000000000 ddor008 or 1000000000000000 0000000000000000 -> 1000000000000000 ddor009 or 1000000000000000 1000000000000000 -> 1000000000000000 ddor010 or 0000000000000000 0000000000000000 -> 0 ddor011 or 0000000000000000 0100000000000000 -> 100000000000000 ddor012 or 0100000000000000 0000000000000000 -> 100000000000000 ddor013 or 0100000000000000 0100000000000000 -> 100000000000000 -- Various lengths -- 1234567890123456 1234567890123456 1234567890123456 ddor020 or 1111111111111111 1111111111111111 -> 1111111111111111 ddor021 or 111111111111111 111111111111111 -> 111111111111111 ddor022 or 11111111111111 11111111111111 -> 11111111111111 ddor023 or 1111111111111 1111111111111 -> 1111111111111 ddor024 or 111111111111 111111111111 -> 111111111111 ddor025 or 11111111111 11111111111 -> 11111111111 ddor026 or 1111111111 1111111111 -> 1111111111 ddor027 or 111111111 111111111 -> 111111111 ddor028 or 11111111 11111111 -> 11111111 ddor029 or 1111111 1111111 -> 1111111 ddor030 or 111111 111111 -> 111111 ddor031 or 11111 11111 -> 11111 ddor032 or 1111 1111 -> 1111 ddor033 or 111 111 -> 111 ddor034 or 11 11 -> 11 ddor035 or 1 1 -> 1 ddor036 or 0 0 -> 0 ddor042 or 111111110000000 1111111110000000 -> 1111111110000000 ddor043 or 11111110000000 1000000100000000 -> 1011111110000000 ddor044 or 1111110000000 1000001000000000 -> 1001111110000000 ddor045 or 111110000000 1000010000000000 -> 1000111110000000 ddor046 or 11110000000 1000100000000000 -> 1000111110000000 ddor047 or 1110000000 1001000000000000 -> 1001001110000000 ddor048 or 110000000 1010000000000000 -> 1010000110000000 ddor049 or 10000000 1100000000000000 -> 1100000010000000 ddor090 or 011111111 111101111 -> 111111111 ddor091 or 101111111 111101111 -> 111111111 ddor092 or 110111111 111101111 -> 111111111 ddor093 or 111011111 111101111 -> 111111111 ddor094 or 111101111 111101111 -> 111101111 ddor095 or 111110111 111101111 -> 111111111 ddor096 or 111111011 111101111 -> 111111111 ddor097 or 111111101 111101111 -> 111111111 ddor098 or 111111110 111101111 -> 111111111 ddor100 or 111101111 011111111 -> 111111111 ddor101 or 111101111 101111111 -> 111111111 ddor102 or 111101111 110111111 -> 111111111 ddor103 or 111101111 111011111 -> 111111111 ddor104 or 111101111 111101111 -> 111101111 ddor105 or 111101111 111110111 -> 111111111 ddor106 or 111101111 111111011 -> 111111111 ddor107 or 111101111 111111101 -> 111111111 ddor108 or 111101111 111111110 -> 111111111 -- non-0/1 should not be accepted, nor should signs ddor220 or 111111112 111111111 -> NaN Invalid_operation ddor221 or 333333333 333333333 -> NaN Invalid_operation ddor222 or 555555555 555555555 -> NaN Invalid_operation ddor223 or 777777777 777777777 -> NaN Invalid_operation ddor224 or 999999999 999999999 -> NaN Invalid_operation ddor225 or 222222222 999999999 -> NaN Invalid_operation ddor226 or 444444444 999999999 -> NaN Invalid_operation ddor227 or 666666666 999999999 -> NaN Invalid_operation ddor228 or 888888888 999999999 -> NaN Invalid_operation ddor229 or 999999999 222222222 -> NaN Invalid_operation ddor230 or 999999999 444444444 -> NaN Invalid_operation ddor231 or 999999999 666666666 -> NaN Invalid_operation ddor232 or 999999999 888888888 -> NaN Invalid_operation -- a few randoms ddor240 or 567468689 -934981942 -> NaN Invalid_operation ddor241 or 567367689 934981942 -> NaN Invalid_operation ddor242 or -631917772 -706014634 -> NaN Invalid_operation ddor243 or -756253257 138579234 -> NaN Invalid_operation ddor244 or 835590149 567435400 -> NaN Invalid_operation -- test MSD ddor250 or 2000000000000000 1000000000000000 -> NaN Invalid_operation ddor251 or 7000000000000000 1000000000000000 -> NaN Invalid_operation ddor252 or 8000000000000000 1000000000000000 -> NaN Invalid_operation ddor253 or 9000000000000000 1000000000000000 -> NaN Invalid_operation ddor254 or 2000000000000000 0000000000000000 -> NaN Invalid_operation ddor255 or 7000000000000000 0000000000000000 -> NaN Invalid_operation ddor256 or 8000000000000000 0000000000000000 -> NaN Invalid_operation ddor257 or 9000000000000000 0000000000000000 -> NaN Invalid_operation ddor258 or 1000000000000000 2000000000000000 -> NaN Invalid_operation ddor259 or 1000000000000000 7000000000000000 -> NaN Invalid_operation ddor260 or 1000000000000000 8000000000000000 -> NaN Invalid_operation ddor261 or 1000000000000000 9000000000000000 -> NaN Invalid_operation ddor262 or 0000000000000000 2000000000000000 -> NaN Invalid_operation ddor263 or 0000000000000000 7000000000000000 -> NaN Invalid_operation ddor264 or 0000000000000000 8000000000000000 -> NaN Invalid_operation ddor265 or 0000000000000000 9000000000000000 -> NaN Invalid_operation -- test MSD-1 ddor270 or 0200001000000000 1000100000000010 -> NaN Invalid_operation ddor271 or 0700000100000000 1000010000000100 -> NaN Invalid_operation ddor272 or 0800000010000000 1000001000001000 -> NaN Invalid_operation ddor273 or 0900000001000000 1000000100010000 -> NaN Invalid_operation ddor274 or 1000000000100000 0200000010100000 -> NaN Invalid_operation ddor275 or 1000000000010000 0700000001000000 -> NaN Invalid_operation ddor276 or 1000000000001000 0800000010100000 -> NaN Invalid_operation ddor277 or 1000000000000100 0900000000010000 -> NaN Invalid_operation -- test LSD ddor280 or 0010000000000002 1000000100000001 -> NaN Invalid_operation ddor281 or 0001000000000007 1000001000000011 -> NaN Invalid_operation ddor282 or 0000100000000008 1000010000000001 -> NaN Invalid_operation ddor283 or 0000010000000009 1000100000000001 -> NaN Invalid_operation ddor284 or 1000001000000000 0001000000000002 -> NaN Invalid_operation ddor285 or 1000000100000000 0010000000000007 -> NaN Invalid_operation ddor286 or 1000000010000000 0100000000000008 -> NaN Invalid_operation ddor287 or 1000000001000000 1000000000000009 -> NaN Invalid_operation -- test Middie ddor288 or 0010000020000000 1000001000000000 -> NaN Invalid_operation ddor289 or 0001000070000001 1000000100000000 -> NaN Invalid_operation ddor290 or 0000100080000010 1000000010000000 -> NaN Invalid_operation ddor291 or 0000010090000100 1000000001000000 -> NaN Invalid_operation ddor292 or 1000001000001000 0000000020100000 -> NaN Invalid_operation ddor293 or 1000000100010000 0000000070010000 -> NaN Invalid_operation ddor294 or 1000000010100000 0000000080001000 -> NaN Invalid_operation ddor295 or 1000000001000000 0000000090000100 -> NaN Invalid_operation -- signs ddor296 or -1000000001000000 -0000010000000100 -> NaN Invalid_operation ddor297 or -1000000001000000 0000000010000100 -> NaN Invalid_operation ddor298 or 1000000001000000 -0000001000000100 -> NaN Invalid_operation ddor299 or 1000000001000000 0000000011000100 -> 1000000011000100 -- Nmax, Nmin, Ntiny-like ddor331 or 2 9.99999999E+199 -> NaN Invalid_operation ddor332 or 3 1E-199 -> NaN Invalid_operation ddor333 or 4 1.00000000E-199 -> NaN Invalid_operation ddor334 or 5 1E-100 -> NaN Invalid_operation ddor335 or 6 -1E-100 -> NaN Invalid_operation ddor336 or 7 -1.00000000E-199 -> NaN Invalid_operation ddor337 or 8 -1E-199 -> NaN Invalid_operation ddor338 or 9 -9.99999999E+199 -> NaN Invalid_operation ddor341 or 9.99999999E+299 -18 -> NaN Invalid_operation ddor342 or 1E-299 01 -> NaN Invalid_operation ddor343 or 1.00000000E-299 -18 -> NaN Invalid_operation ddor344 or 1E-100 18 -> NaN Invalid_operation ddor345 or -1E-100 -10 -> NaN Invalid_operation ddor346 or -1.00000000E-299 18 -> NaN Invalid_operation ddor347 or -1E-299 10 -> NaN Invalid_operation ddor348 or -9.99999999E+299 -18 -> NaN Invalid_operation -- A few other non-integers ddor361 or 1.0 1 -> NaN Invalid_operation ddor362 or 1E+1 1 -> NaN Invalid_operation ddor363 or 0.0 1 -> NaN Invalid_operation ddor364 or 0E+1 1 -> NaN Invalid_operation ddor365 or 9.9 1 -> NaN Invalid_operation ddor366 or 9E+1 1 -> NaN Invalid_operation ddor371 or 0 1.0 -> NaN Invalid_operation ddor372 or 0 1E+1 -> NaN Invalid_operation ddor373 or 0 0.0 -> NaN Invalid_operation ddor374 or 0 0E+1 -> NaN Invalid_operation ddor375 or 0 9.9 -> NaN Invalid_operation ddor376 or 0 9E+1 -> NaN Invalid_operation -- All Specials are in error ddor780 or -Inf -Inf -> NaN Invalid_operation ddor781 or -Inf -1000 -> NaN Invalid_operation ddor782 or -Inf -1 -> NaN Invalid_operation ddor783 or -Inf -0 -> NaN Invalid_operation ddor784 or -Inf 0 -> NaN Invalid_operation ddor785 or -Inf 1 -> NaN Invalid_operation ddor786 or -Inf 1000 -> NaN Invalid_operation ddor787 or -1000 -Inf -> NaN Invalid_operation ddor788 or -Inf -Inf -> NaN Invalid_operation ddor789 or -1 -Inf -> NaN Invalid_operation ddor790 or -0 -Inf -> NaN Invalid_operation ddor791 or 0 -Inf -> NaN Invalid_operation ddor792 or 1 -Inf -> NaN Invalid_operation ddor793 or 1000 -Inf -> NaN Invalid_operation ddor794 or Inf -Inf -> NaN Invalid_operation ddor800 or Inf -Inf -> NaN Invalid_operation ddor801 or Inf -1000 -> NaN Invalid_operation ddor802 or Inf -1 -> NaN Invalid_operation ddor803 or Inf -0 -> NaN Invalid_operation ddor804 or Inf 0 -> NaN Invalid_operation ddor805 or Inf 1 -> NaN Invalid_operation ddor806 or Inf 1000 -> NaN Invalid_operation ddor807 or Inf Inf -> NaN Invalid_operation ddor808 or -1000 Inf -> NaN Invalid_operation ddor809 or -Inf Inf -> NaN Invalid_operation ddor810 or -1 Inf -> NaN Invalid_operation ddor811 or -0 Inf -> NaN Invalid_operation ddor812 or 0 Inf -> NaN Invalid_operation ddor813 or 1 Inf -> NaN Invalid_operation ddor814 or 1000 Inf -> NaN Invalid_operation ddor815 or Inf Inf -> NaN Invalid_operation ddor821 or NaN -Inf -> NaN Invalid_operation ddor822 or NaN -1000 -> NaN Invalid_operation ddor823 or NaN -1 -> NaN Invalid_operation ddor824 or NaN -0 -> NaN Invalid_operation ddor825 or NaN 0 -> NaN Invalid_operation ddor826 or NaN 1 -> NaN Invalid_operation ddor827 or NaN 1000 -> NaN Invalid_operation ddor828 or NaN Inf -> NaN Invalid_operation ddor829 or NaN NaN -> NaN Invalid_operation ddor830 or -Inf NaN -> NaN Invalid_operation ddor831 or -1000 NaN -> NaN Invalid_operation ddor832 or -1 NaN -> NaN Invalid_operation ddor833 or -0 NaN -> NaN Invalid_operation ddor834 or 0 NaN -> NaN Invalid_operation ddor835 or 1 NaN -> NaN Invalid_operation ddor836 or 1000 NaN -> NaN Invalid_operation ddor837 or Inf NaN -> NaN Invalid_operation ddor841 or sNaN -Inf -> NaN Invalid_operation ddor842 or sNaN -1000 -> NaN Invalid_operation ddor843 or sNaN -1 -> NaN Invalid_operation ddor844 or sNaN -0 -> NaN Invalid_operation ddor845 or sNaN 0 -> NaN Invalid_operation ddor846 or sNaN 1 -> NaN Invalid_operation ddor847 or sNaN 1000 -> NaN Invalid_operation ddor848 or sNaN NaN -> NaN Invalid_operation ddor849 or sNaN sNaN -> NaN Invalid_operation ddor850 or NaN sNaN -> NaN Invalid_operation ddor851 or -Inf sNaN -> NaN Invalid_operation ddor852 or -1000 sNaN -> NaN Invalid_operation ddor853 or -1 sNaN -> NaN Invalid_operation ddor854 or -0 sNaN -> NaN Invalid_operation ddor855 or 0 sNaN -> NaN Invalid_operation ddor856 or 1 sNaN -> NaN Invalid_operation ddor857 or 1000 sNaN -> NaN Invalid_operation ddor858 or Inf sNaN -> NaN Invalid_operation ddor859 or NaN sNaN -> NaN Invalid_operation -- propagating NaNs ddor861 or NaN1 -Inf -> NaN Invalid_operation ddor862 or +NaN2 -1000 -> NaN Invalid_operation ddor863 or NaN3 1000 -> NaN Invalid_operation ddor864 or NaN4 Inf -> NaN Invalid_operation ddor865 or NaN5 +NaN6 -> NaN Invalid_operation ddor866 or -Inf NaN7 -> NaN Invalid_operation ddor867 or -1000 NaN8 -> NaN Invalid_operation ddor868 or 1000 NaN9 -> NaN Invalid_operation ddor869 or Inf +NaN10 -> NaN Invalid_operation ddor871 or sNaN11 -Inf -> NaN Invalid_operation ddor872 or sNaN12 -1000 -> NaN Invalid_operation ddor873 or sNaN13 1000 -> NaN Invalid_operation ddor874 or sNaN14 NaN17 -> NaN Invalid_operation ddor875 or sNaN15 sNaN18 -> NaN Invalid_operation ddor876 or NaN16 sNaN19 -> NaN Invalid_operation ddor877 or -Inf +sNaN20 -> NaN Invalid_operation ddor878 or -1000 sNaN21 -> NaN Invalid_operation ddor879 or 1000 sNaN22 -> NaN Invalid_operation ddor880 or Inf sNaN23 -> NaN Invalid_operation ddor881 or +NaN25 +sNaN24 -> NaN Invalid_operation ddor882 or -NaN26 NaN28 -> NaN Invalid_operation ddor883 or -sNaN27 sNaN29 -> NaN Invalid_operation ddor884 or 1000 -NaN30 -> NaN Invalid_operation ddor885 or 1000 -sNaN31 -> NaN Invalid_operation