1------------------------------------------------------------------------ 2-- dqInvert.decTest -- digitwise logical INVERT for decQuads -- 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 (truth table) 30dqinv001 invert 0 -> 1111111111111111111111111111111111 31dqinv002 invert 1 -> 1111111111111111111111111111111110 32dqinv003 invert 10 -> 1111111111111111111111111111111101 33dqinv004 invert 111111111 -> 1111111111111111111111111000000000 34dqinv005 invert 000000000 -> 1111111111111111111111111111111111 35-- and at msd and msd-1 36dqinv007 invert 0000000000000000000000000000000000 -> 1111111111111111111111111111111111 37dqinv008 invert 1000000000000000000000000000000000 -> 111111111111111111111111111111111 38dqinv009 invert 0000000000000000000000000000000000 -> 1111111111111111111111111111111111 39dqinv010 invert 0100000000000000000000000000000000 -> 1011111111111111111111111111111111 40dqinv011 invert 0111111111111111111111111111111111 -> 1000000000000000000000000000000000 41dqinv012 invert 1111111111111111111111111111111111 -> 0 42dqinv013 invert 0011111111111111111111111111111111 -> 1100000000000000000000000000000000 43dqinv014 invert 0111111111111111111111111111111111 -> 1000000000000000000000000000000000 44 45-- Various lengths 46dqinv600 invert 0111111111111111111011111111111111 -> 1000000000000000000100000000000000 47dqinv601 invert 0011111111111111110101111111111111 -> 1100000000000000001010000000000000 48dqinv602 invert 0101111111111111101110111111111111 -> 1010000000000000010001000000000000 49dqinv603 invert 0110111111111111011111011111111111 -> 1001000000000000100000100000000000 50dqinv604 invert 0111011111111110111111101111111111 -> 1000100000000001000000010000000000 51dqinv605 invert 0111101111111101111111110111111111 -> 1000010000000010000000001000000000 52dqinv606 invert 0111110111111011111111111011111111 -> 1000001000000100000000000100000000 53dqinv607 invert 0111111011110111111111111101111111 -> 1000000100001000000000000010000000 54dqinv608 invert 0111111101101111111111111110111111 -> 1000000010010000000000000001000000 55dqinv609 invert 0111111110011111111111111111011111 -> 1000000001100000000000000000100000 56dqinv610 invert 0111111110011111111111111111101111 -> 1000000001100000000000000000010000 57dqinv611 invert 0111111101101111111111111111110111 -> 1000000010010000000000000000001000 58dqinv612 invert 0111111011110111111111111111111011 -> 1000000100001000000000000000000100 59dqinv613 invert 0111110111111011111111111111111101 -> 1000001000000100000000000000000010 60dqinv614 invert 0111101111111101111111111111111110 -> 1000010000000010000000000000000001 61dqinv615 invert 0111011111111110111111111111111111 -> 1000100000000001000000000000000000 62dqinv616 invert 0110111111111111011111111111111110 -> 1001000000000000100000000000000001 63dqinv617 invert 0101111111111111101111111111111101 -> 1010000000000000010000000000000010 64dqinv618 invert 0011111111111111110111111111111011 -> 1100000000000000001000000000000100 65dqinv619 invert 0101111111111111111011111111110111 -> 1010000000000000000100000000001000 66dqinv620 invert 0110111111111111111101111111101111 -> 1001000000000000000010000000010000 67dqinv621 invert 0111011111111111111110111111011111 -> 1000100000000000000001000000100000 68dqinv622 invert 0111101111111111111111011110111111 -> 1000010000000000000000100001000000 69dqinv623 invert 0111110111111111111111101101111111 -> 1000001000000000000000010010000000 70dqinv624 invert 0111111011111111111111110011111111 -> 1000000100000000000000001100000000 71dqinv625 invert 0111111101111111111111110011111111 -> 1000000010000000000000001100000000 72dqinv626 invert 0111111110111111111111101101111111 -> 1000000001000000000000010010000000 73dqinv627 invert 0111111111011111111111011110111111 -> 1000000000100000000000100001000000 74dqinv628 invert 0111111111101111111110111111011111 -> 1000000000010000000001000000100000 75dqinv629 invert 0111111111110111111101111111101111 -> 1000000000001000000010000000010000 76dqinv630 invert 0111111111111011111011111111110111 -> 1000000000000100000100000000001000 77dqinv631 invert 0111111111111101110111111111111011 -> 1000000000000010001000000000000100 78dqinv632 invert 0111111111111110101111111111111101 -> 1000000000000001010000000000000010 79dqinv633 invert 0111111111111111011111111111111110 -> 1000000000000000100000000000000001 80 81dqinv021 invert 111111111 -> 1111111111111111111111111000000000 82dqinv022 invert 111111111111 -> 1111111111111111111111000000000000 83dqinv023 invert 11111111 -> 1111111111111111111111111100000000 84dqinv025 invert 1111111 -> 1111111111111111111111111110000000 85dqinv026 invert 111111 -> 1111111111111111111111111111000000 86dqinv027 invert 11111 -> 1111111111111111111111111111100000 87dqinv028 invert 1111 -> 1111111111111111111111111111110000 88dqinv029 invert 111 -> 1111111111111111111111111111111000 89dqinv031 invert 11 -> 1111111111111111111111111111111100 90dqinv032 invert 1 -> 1111111111111111111111111111111110 91dqinv033 invert 111111111111 -> 1111111111111111111111000000000000 92dqinv034 invert 11111111111 -> 1111111111111111111111100000000000 93dqinv035 invert 1111111111 -> 1111111111111111111111110000000000 94dqinv036 invert 111111111 -> 1111111111111111111111111000000000 95 96dqinv040 invert 011111111 -> 1111111111111111111111111100000000 97dqinv041 invert 101111111 -> 1111111111111111111111111010000000 98dqinv042 invert 110111111 -> 1111111111111111111111111001000000 99dqinv043 invert 111011111 -> 1111111111111111111111111000100000 100dqinv044 invert 111101111 -> 1111111111111111111111111000010000 101dqinv045 invert 111110111 -> 1111111111111111111111111000001000 102dqinv046 invert 111111011 -> 1111111111111111111111111000000100 103dqinv047 invert 111111101 -> 1111111111111111111111111000000010 104dqinv048 invert 111111110 -> 1111111111111111111111111000000001 105dqinv049 invert 011111011 -> 1111111111111111111111111100000100 106dqinv050 invert 101111101 -> 1111111111111111111111111010000010 107dqinv051 invert 110111110 -> 1111111111111111111111111001000001 108dqinv052 invert 111011101 -> 1111111111111111111111111000100010 109dqinv053 invert 111101011 -> 1111111111111111111111111000010100 110dqinv054 invert 111110111 -> 1111111111111111111111111000001000 111dqinv055 invert 111101011 -> 1111111111111111111111111000010100 112dqinv056 invert 111011101 -> 1111111111111111111111111000100010 113dqinv057 invert 110111110 -> 1111111111111111111111111001000001 114dqinv058 invert 101111101 -> 1111111111111111111111111010000010 115dqinv059 invert 011111011 -> 1111111111111111111111111100000100 116 117dqinv080 invert 1000000011111111 -> 1111111111111111110111111100000000 118dqinv081 invert 0100000101111111 -> 1111111111111111111011111010000000 119dqinv082 invert 0010000110111111 -> 1111111111111111111101111001000000 120dqinv083 invert 0001000111011111 -> 1111111111111111111110111000100000 121dqinv084 invert 0000100111101111 -> 1111111111111111111111011000010000 122dqinv085 invert 0000010111110111 -> 1111111111111111111111101000001000 123dqinv086 invert 0000001111111011 -> 1111111111111111111111110000000100 124dqinv087 invert 0000010111111101 -> 1111111111111111111111101000000010 125dqinv088 invert 0000100111111110 -> 1111111111111111111111011000000001 126dqinv089 invert 0001000011111011 -> 1111111111111111111110111100000100 127dqinv090 invert 0010000101111101 -> 1111111111111111111101111010000010 128dqinv091 invert 0100000110111110 -> 1111111111111111111011111001000001 129dqinv092 invert 1000000111011101 -> 1111111111111111110111111000100010 130dqinv093 invert 0100000111101011 -> 1111111111111111111011111000010100 131dqinv094 invert 0010000111110111 -> 1111111111111111111101111000001000 132dqinv095 invert 0001000111101011 -> 1111111111111111111110111000010100 133dqinv096 invert 0000100111011101 -> 1111111111111111111111011000100010 134dqinv097 invert 0000010110111110 -> 1111111111111111111111101001000001 135dqinv098 invert 0000001101111101 -> 1111111111111111111111110010000010 136dqinv099 invert 0000010011111011 -> 1111111111111111111111101100000100 137 138-- and more thorough MSD/LSD tests [8 and 9 mght be encoded differently...] 139dqinv151 invert 1111111111111111111111111111111110 -> 1 140dqinv152 invert 1111111111111111110000000000000000 -> 1111111111111111 141dqinv153 invert 1000000000000000001111111111111111 -> 111111111111111110000000000000000 142dqinv154 invert 1111111111111111111000000000000000 -> 111111111111111 143dqinv155 invert 0100000000000000000111111111111111 -> 1011111111111111111000000000000000 144dqinv156 invert 1011111111111111110100000000000000 -> 100000000000000001011111111111111 145dqinv157 invert 1101111111111111110111111111111111 -> 10000000000000001000000000000000 146dqinv158 invert 1110111111111111110011111111111111 -> 1000000000000001100000000000000 147 148-- non-0/1 should not be accepted, nor should signs 149dqinv220 invert 111111112 -> NaN Invalid_operation 150dqinv221 invert 333333333 -> NaN Invalid_operation 151dqinv222 invert 555555555 -> NaN Invalid_operation 152dqinv223 invert 777777777 -> NaN Invalid_operation 153dqinv224 invert 999999999 -> NaN Invalid_operation 154dqinv225 invert 222222222 -> NaN Invalid_operation 155dqinv226 invert 444444444 -> NaN Invalid_operation 156dqinv227 invert 666666666 -> NaN Invalid_operation 157dqinv228 invert 888888888 -> NaN Invalid_operation 158dqinv229 invert 999999999 -> NaN Invalid_operation 159dqinv230 invert 999999999 -> NaN Invalid_operation 160dqinv231 invert 999999999 -> NaN Invalid_operation 161dqinv232 invert 999999999 -> NaN Invalid_operation 162-- a few randoms 163dqinv240 invert 567468689 -> NaN Invalid_operation 164dqinv241 invert 567367689 -> NaN Invalid_operation 165dqinv242 invert -631917772 -> NaN Invalid_operation 166dqinv243 invert -756253257 -> NaN Invalid_operation 167dqinv244 invert 835590149 -> NaN Invalid_operation 168-- test MSD 169dqinv250 invert 2000000111000111000111000000000000 -> NaN Invalid_operation 170dqinv251 invert 3000000111000111000111000000000000 -> NaN Invalid_operation 171dqinv252 invert 4000000111000111000111000000000000 -> NaN Invalid_operation 172dqinv253 invert 5000000111000111000111000000000000 -> NaN Invalid_operation 173dqinv254 invert 6000000111000111000111000000000000 -> NaN Invalid_operation 174dqinv255 invert 7000000111000111000111000000000000 -> NaN Invalid_operation 175dqinv256 invert 8000000111000111000111000000000000 -> NaN Invalid_operation 176dqinv257 invert 9000000111000111000111000000000000 -> NaN Invalid_operation 177-- test MSD-1 178dqinv270 invert 0200000111000111000111001000000000 -> NaN Invalid_operation 179dqinv271 invert 0300000111000111000111000100000000 -> NaN Invalid_operation 180dqinv272 invert 0400000111000111000111000010000000 -> NaN Invalid_operation 181dqinv273 invert 0500000111000111000111000001000000 -> NaN Invalid_operation 182dqinv274 invert 1600000111000111000111000000100000 -> NaN Invalid_operation 183dqinv275 invert 1700000111000111000111000000010000 -> NaN Invalid_operation 184dqinv276 invert 1800000111000111000111000000001000 -> NaN Invalid_operation 185dqinv277 invert 1900000111000111000111000000000100 -> NaN Invalid_operation 186-- test LSD 187dqinv280 invert 0010000111000111000111000000000002 -> NaN Invalid_operation 188dqinv281 invert 0001000111000111000111000000000003 -> NaN Invalid_operation 189dqinv282 invert 0000000111000111000111100000000004 -> NaN Invalid_operation 190dqinv283 invert 0000000111000111000111010000000005 -> NaN Invalid_operation 191dqinv284 invert 1000000111000111000111001000000006 -> NaN Invalid_operation 192dqinv285 invert 1000000111000111000111000100000007 -> NaN Invalid_operation 193dqinv286 invert 1000000111000111000111000010000008 -> NaN Invalid_operation 194dqinv287 invert 1000000111000111000111000001000009 -> NaN Invalid_operation 195-- test Middie 196dqinv288 invert 0010000111000111000111000020000000 -> NaN Invalid_operation 197dqinv289 invert 0001000111000111000111000030000001 -> NaN Invalid_operation 198dqinv290 invert 0000000111000111000111100040000010 -> NaN Invalid_operation 199dqinv291 invert 0000000111000111000111010050000100 -> NaN Invalid_operation 200dqinv292 invert 1000000111000111000111001060001000 -> NaN Invalid_operation 201dqinv293 invert 1000000111000111000111000170010000 -> NaN Invalid_operation 202dqinv294 invert 1000000111000111000111000080100000 -> NaN Invalid_operation 203dqinv295 invert 1000000111000111000111000091000000 -> NaN Invalid_operation 204-- signs 205dqinv296 invert -1000000111000111000111000001000000 -> NaN Invalid_operation 206dqinv299 invert 1000000111000111000111000001000000 -> 111111000111000111000111110111111 207 208-- Nmax, Nmin, Ntiny-like 209dqinv341 invert 9.99999999E+2998 -> NaN Invalid_operation 210dqinv342 invert 1E-2998 -> NaN Invalid_operation 211dqinv343 invert 1.00000000E-2998 -> NaN Invalid_operation 212dqinv344 invert 1E-2078 -> NaN Invalid_operation 213dqinv345 invert -1E-2078 -> NaN Invalid_operation 214dqinv346 invert -1.00000000E-2998 -> NaN Invalid_operation 215dqinv347 invert -1E-2998 -> NaN Invalid_operation 216dqinv348 invert -9.99999999E+2998 -> NaN Invalid_operation 217 218-- A few other non-integers 219dqinv361 invert 1.0 -> NaN Invalid_operation 220dqinv362 invert 1E+1 -> NaN Invalid_operation 221dqinv363 invert 0.0 -> NaN Invalid_operation 222dqinv364 invert 0E+1 -> NaN Invalid_operation 223dqinv365 invert 9.9 -> NaN Invalid_operation 224dqinv366 invert 9E+1 -> NaN Invalid_operation 225 226-- All Specials are in error 227dqinv788 invert -Inf -> NaN Invalid_operation 228dqinv794 invert Inf -> NaN Invalid_operation 229dqinv821 invert NaN -> NaN Invalid_operation 230dqinv841 invert sNaN -> NaN Invalid_operation 231-- propagating NaNs 232dqinv861 invert NaN1 -> NaN Invalid_operation 233dqinv862 invert +NaN2 -> NaN Invalid_operation 234dqinv863 invert NaN3 -> NaN Invalid_operation 235dqinv864 invert NaN4 -> NaN Invalid_operation 236dqinv865 invert NaN5 -> NaN Invalid_operation 237dqinv871 invert sNaN11 -> NaN Invalid_operation 238dqinv872 invert sNaN12 -> NaN Invalid_operation 239dqinv873 invert sNaN13 -> NaN Invalid_operation 240dqinv874 invert sNaN14 -> NaN Invalid_operation 241dqinv875 invert sNaN15 -> NaN Invalid_operation 242dqinv876 invert NaN16 -> NaN Invalid_operation 243dqinv881 invert +NaN25 -> NaN Invalid_operation 244dqinv882 invert -NaN26 -> NaN Invalid_operation 245dqinv883 invert -sNaN27 -> NaN Invalid_operation 246