------------------------------------------------------------------------ | |
-- dqInvert.decTest -- digitwise logical INVERT for decQuads -- | |
-- Copyright (c) IBM Corporation, 1981, 2008. All rights reserved. -- | |
------------------------------------------------------------------------ | |
-- Please see the document "General Decimal Arithmetic Testcases" -- | |
-- at http://www2.hursley.ibm.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, IBM Fellow -- | |
-- IBM UK, PO Box 31, Birmingham Road, Warwick CV34 5JL, UK -- | |
-- mfc@uk.ibm.com -- | |
------------------------------------------------------------------------ | |
version: 2.59 | |
extended: 1 | |
clamp: 1 | |
precision: 34 | |
maxExponent: 6144 | |
minExponent: -6143 | |
rounding: half_even | |
-- Sanity check (truth table) | |
dqinv001 invert 0 -> 1111111111111111111111111111111111 | |
dqinv002 invert 1 -> 1111111111111111111111111111111110 | |
dqinv003 invert 10 -> 1111111111111111111111111111111101 | |
dqinv004 invert 111111111 -> 1111111111111111111111111000000000 | |
dqinv005 invert 000000000 -> 1111111111111111111111111111111111 | |
-- and at msd and msd-1 | |
dqinv007 invert 0000000000000000000000000000000000 -> 1111111111111111111111111111111111 | |
dqinv008 invert 1000000000000000000000000000000000 -> 111111111111111111111111111111111 | |
dqinv009 invert 0000000000000000000000000000000000 -> 1111111111111111111111111111111111 | |
dqinv010 invert 0100000000000000000000000000000000 -> 1011111111111111111111111111111111 | |
dqinv011 invert 0111111111111111111111111111111111 -> 1000000000000000000000000000000000 | |
dqinv012 invert 1111111111111111111111111111111111 -> 0 | |
dqinv013 invert 0011111111111111111111111111111111 -> 1100000000000000000000000000000000 | |
dqinv014 invert 0111111111111111111111111111111111 -> 1000000000000000000000000000000000 | |
-- Various lengths | |
dqinv600 invert 0111111111111111111011111111111111 -> 1000000000000000000100000000000000 | |
dqinv601 invert 0011111111111111110101111111111111 -> 1100000000000000001010000000000000 | |
dqinv602 invert 0101111111111111101110111111111111 -> 1010000000000000010001000000000000 | |
dqinv603 invert 0110111111111111011111011111111111 -> 1001000000000000100000100000000000 | |
dqinv604 invert 0111011111111110111111101111111111 -> 1000100000000001000000010000000000 | |
dqinv605 invert 0111101111111101111111110111111111 -> 1000010000000010000000001000000000 | |
dqinv606 invert 0111110111111011111111111011111111 -> 1000001000000100000000000100000000 | |
dqinv607 invert 0111111011110111111111111101111111 -> 1000000100001000000000000010000000 | |
dqinv608 invert 0111111101101111111111111110111111 -> 1000000010010000000000000001000000 | |
dqinv609 invert 0111111110011111111111111111011111 -> 1000000001100000000000000000100000 | |
dqinv610 invert 0111111110011111111111111111101111 -> 1000000001100000000000000000010000 | |
dqinv611 invert 0111111101101111111111111111110111 -> 1000000010010000000000000000001000 | |
dqinv612 invert 0111111011110111111111111111111011 -> 1000000100001000000000000000000100 | |
dqinv613 invert 0111110111111011111111111111111101 -> 1000001000000100000000000000000010 | |
dqinv614 invert 0111101111111101111111111111111110 -> 1000010000000010000000000000000001 | |
dqinv615 invert 0111011111111110111111111111111111 -> 1000100000000001000000000000000000 | |
dqinv616 invert 0110111111111111011111111111111110 -> 1001000000000000100000000000000001 | |
dqinv617 invert 0101111111111111101111111111111101 -> 1010000000000000010000000000000010 | |
dqinv618 invert 0011111111111111110111111111111011 -> 1100000000000000001000000000000100 | |
dqinv619 invert 0101111111111111111011111111110111 -> 1010000000000000000100000000001000 | |
dqinv620 invert 0110111111111111111101111111101111 -> 1001000000000000000010000000010000 | |
dqinv621 invert 0111011111111111111110111111011111 -> 1000100000000000000001000000100000 | |
dqinv622 invert 0111101111111111111111011110111111 -> 1000010000000000000000100001000000 | |
dqinv623 invert 0111110111111111111111101101111111 -> 1000001000000000000000010010000000 | |
dqinv624 invert 0111111011111111111111110011111111 -> 1000000100000000000000001100000000 | |
dqinv625 invert 0111111101111111111111110011111111 -> 1000000010000000000000001100000000 | |
dqinv626 invert 0111111110111111111111101101111111 -> 1000000001000000000000010010000000 | |
dqinv627 invert 0111111111011111111111011110111111 -> 1000000000100000000000100001000000 | |
dqinv628 invert 0111111111101111111110111111011111 -> 1000000000010000000001000000100000 | |
dqinv629 invert 0111111111110111111101111111101111 -> 1000000000001000000010000000010000 | |
dqinv630 invert 0111111111111011111011111111110111 -> 1000000000000100000100000000001000 | |
dqinv631 invert 0111111111111101110111111111111011 -> 1000000000000010001000000000000100 | |
dqinv632 invert 0111111111111110101111111111111101 -> 1000000000000001010000000000000010 | |
dqinv633 invert 0111111111111111011111111111111110 -> 1000000000000000100000000000000001 | |
dqinv021 invert 111111111 -> 1111111111111111111111111000000000 | |
dqinv022 invert 111111111111 -> 1111111111111111111111000000000000 | |
dqinv023 invert 11111111 -> 1111111111111111111111111100000000 | |
dqinv025 invert 1111111 -> 1111111111111111111111111110000000 | |
dqinv026 invert 111111 -> 1111111111111111111111111111000000 | |
dqinv027 invert 11111 -> 1111111111111111111111111111100000 | |
dqinv028 invert 1111 -> 1111111111111111111111111111110000 | |
dqinv029 invert 111 -> 1111111111111111111111111111111000 | |
dqinv031 invert 11 -> 1111111111111111111111111111111100 | |
dqinv032 invert 1 -> 1111111111111111111111111111111110 | |
dqinv033 invert 111111111111 -> 1111111111111111111111000000000000 | |
dqinv034 invert 11111111111 -> 1111111111111111111111100000000000 | |
dqinv035 invert 1111111111 -> 1111111111111111111111110000000000 | |
dqinv036 invert 111111111 -> 1111111111111111111111111000000000 | |
dqinv040 invert 011111111 -> 1111111111111111111111111100000000 | |
dqinv041 invert 101111111 -> 1111111111111111111111111010000000 | |
dqinv042 invert 110111111 -> 1111111111111111111111111001000000 | |
dqinv043 invert 111011111 -> 1111111111111111111111111000100000 | |
dqinv044 invert 111101111 -> 1111111111111111111111111000010000 | |
dqinv045 invert 111110111 -> 1111111111111111111111111000001000 | |
dqinv046 invert 111111011 -> 1111111111111111111111111000000100 | |
dqinv047 invert 111111101 -> 1111111111111111111111111000000010 | |
dqinv048 invert 111111110 -> 1111111111111111111111111000000001 | |
dqinv049 invert 011111011 -> 1111111111111111111111111100000100 | |
dqinv050 invert 101111101 -> 1111111111111111111111111010000010 | |
dqinv051 invert 110111110 -> 1111111111111111111111111001000001 | |
dqinv052 invert 111011101 -> 1111111111111111111111111000100010 | |
dqinv053 invert 111101011 -> 1111111111111111111111111000010100 | |
dqinv054 invert 111110111 -> 1111111111111111111111111000001000 | |
dqinv055 invert 111101011 -> 1111111111111111111111111000010100 | |
dqinv056 invert 111011101 -> 1111111111111111111111111000100010 | |
dqinv057 invert 110111110 -> 1111111111111111111111111001000001 | |
dqinv058 invert 101111101 -> 1111111111111111111111111010000010 | |
dqinv059 invert 011111011 -> 1111111111111111111111111100000100 | |
dqinv080 invert 1000000011111111 -> 1111111111111111110111111100000000 | |
dqinv081 invert 0100000101111111 -> 1111111111111111111011111010000000 | |
dqinv082 invert 0010000110111111 -> 1111111111111111111101111001000000 | |
dqinv083 invert 0001000111011111 -> 1111111111111111111110111000100000 | |
dqinv084 invert 0000100111101111 -> 1111111111111111111111011000010000 | |
dqinv085 invert 0000010111110111 -> 1111111111111111111111101000001000 | |
dqinv086 invert 0000001111111011 -> 1111111111111111111111110000000100 | |
dqinv087 invert 0000010111111101 -> 1111111111111111111111101000000010 | |
dqinv088 invert 0000100111111110 -> 1111111111111111111111011000000001 | |
dqinv089 invert 0001000011111011 -> 1111111111111111111110111100000100 | |
dqinv090 invert 0010000101111101 -> 1111111111111111111101111010000010 | |
dqinv091 invert 0100000110111110 -> 1111111111111111111011111001000001 | |
dqinv092 invert 1000000111011101 -> 1111111111111111110111111000100010 | |
dqinv093 invert 0100000111101011 -> 1111111111111111111011111000010100 | |
dqinv094 invert 0010000111110111 -> 1111111111111111111101111000001000 | |
dqinv095 invert 0001000111101011 -> 1111111111111111111110111000010100 | |
dqinv096 invert 0000100111011101 -> 1111111111111111111111011000100010 | |
dqinv097 invert 0000010110111110 -> 1111111111111111111111101001000001 | |
dqinv098 invert 0000001101111101 -> 1111111111111111111111110010000010 | |
dqinv099 invert 0000010011111011 -> 1111111111111111111111101100000100 | |
-- and more thorough MSD/LSD tests [8 and 9 mght be encoded differently...] | |
dqinv151 invert 1111111111111111111111111111111110 -> 1 | |
dqinv152 invert 1111111111111111110000000000000000 -> 1111111111111111 | |
dqinv153 invert 1000000000000000001111111111111111 -> 111111111111111110000000000000000 | |
dqinv154 invert 1111111111111111111000000000000000 -> 111111111111111 | |
dqinv155 invert 0100000000000000000111111111111111 -> 1011111111111111111000000000000000 | |
dqinv156 invert 1011111111111111110100000000000000 -> 100000000000000001011111111111111 | |
dqinv157 invert 1101111111111111110111111111111111 -> 10000000000000001000000000000000 | |
dqinv158 invert 1110111111111111110011111111111111 -> 1000000000000001100000000000000 | |
-- non-0/1 should not be accepted, nor should signs | |
dqinv220 invert 111111112 -> NaN Invalid_operation | |
dqinv221 invert 333333333 -> NaN Invalid_operation | |
dqinv222 invert 555555555 -> NaN Invalid_operation | |
dqinv223 invert 777777777 -> NaN Invalid_operation | |
dqinv224 invert 999999999 -> NaN Invalid_operation | |
dqinv225 invert 222222222 -> NaN Invalid_operation | |
dqinv226 invert 444444444 -> NaN Invalid_operation | |
dqinv227 invert 666666666 -> NaN Invalid_operation | |
dqinv228 invert 888888888 -> NaN Invalid_operation | |
dqinv229 invert 999999999 -> NaN Invalid_operation | |
dqinv230 invert 999999999 -> NaN Invalid_operation | |
dqinv231 invert 999999999 -> NaN Invalid_operation | |
dqinv232 invert 999999999 -> NaN Invalid_operation | |
-- a few randoms | |
dqinv240 invert 567468689 -> NaN Invalid_operation | |
dqinv241 invert 567367689 -> NaN Invalid_operation | |
dqinv242 invert -631917772 -> NaN Invalid_operation | |
dqinv243 invert -756253257 -> NaN Invalid_operation | |
dqinv244 invert 835590149 -> NaN Invalid_operation | |
-- test MSD | |
dqinv250 invert 2000000111000111000111000000000000 -> NaN Invalid_operation | |
dqinv251 invert 3000000111000111000111000000000000 -> NaN Invalid_operation | |
dqinv252 invert 4000000111000111000111000000000000 -> NaN Invalid_operation | |
dqinv253 invert 5000000111000111000111000000000000 -> NaN Invalid_operation | |
dqinv254 invert 6000000111000111000111000000000000 -> NaN Invalid_operation | |
dqinv255 invert 7000000111000111000111000000000000 -> NaN Invalid_operation | |
dqinv256 invert 8000000111000111000111000000000000 -> NaN Invalid_operation | |
dqinv257 invert 9000000111000111000111000000000000 -> NaN Invalid_operation | |
-- test MSD-1 | |
dqinv270 invert 0200000111000111000111001000000000 -> NaN Invalid_operation | |
dqinv271 invert 0300000111000111000111000100000000 -> NaN Invalid_operation | |
dqinv272 invert 0400000111000111000111000010000000 -> NaN Invalid_operation | |
dqinv273 invert 0500000111000111000111000001000000 -> NaN Invalid_operation | |
dqinv274 invert 1600000111000111000111000000100000 -> NaN Invalid_operation | |
dqinv275 invert 1700000111000111000111000000010000 -> NaN Invalid_operation | |
dqinv276 invert 1800000111000111000111000000001000 -> NaN Invalid_operation | |
dqinv277 invert 1900000111000111000111000000000100 -> NaN Invalid_operation | |
-- test LSD | |
dqinv280 invert 0010000111000111000111000000000002 -> NaN Invalid_operation | |
dqinv281 invert 0001000111000111000111000000000003 -> NaN Invalid_operation | |
dqinv282 invert 0000000111000111000111100000000004 -> NaN Invalid_operation | |
dqinv283 invert 0000000111000111000111010000000005 -> NaN Invalid_operation | |
dqinv284 invert 1000000111000111000111001000000006 -> NaN Invalid_operation | |
dqinv285 invert 1000000111000111000111000100000007 -> NaN Invalid_operation | |
dqinv286 invert 1000000111000111000111000010000008 -> NaN Invalid_operation | |
dqinv287 invert 1000000111000111000111000001000009 -> NaN Invalid_operation | |
-- test Middie | |
dqinv288 invert 0010000111000111000111000020000000 -> NaN Invalid_operation | |
dqinv289 invert 0001000111000111000111000030000001 -> NaN Invalid_operation | |
dqinv290 invert 0000000111000111000111100040000010 -> NaN Invalid_operation | |
dqinv291 invert 0000000111000111000111010050000100 -> NaN Invalid_operation | |
dqinv292 invert 1000000111000111000111001060001000 -> NaN Invalid_operation | |
dqinv293 invert 1000000111000111000111000170010000 -> NaN Invalid_operation | |
dqinv294 invert 1000000111000111000111000080100000 -> NaN Invalid_operation | |
dqinv295 invert 1000000111000111000111000091000000 -> NaN Invalid_operation | |
-- signs | |
dqinv296 invert -1000000111000111000111000001000000 -> NaN Invalid_operation | |
dqinv299 invert 1000000111000111000111000001000000 -> 111111000111000111000111110111111 | |
-- Nmax, Nmin, Ntiny-like | |
dqinv341 invert 9.99999999E+2998 -> NaN Invalid_operation | |
dqinv342 invert 1E-2998 -> NaN Invalid_operation | |
dqinv343 invert 1.00000000E-2998 -> NaN Invalid_operation | |
dqinv344 invert 1E-2078 -> NaN Invalid_operation | |
dqinv345 invert -1E-2078 -> NaN Invalid_operation | |
dqinv346 invert -1.00000000E-2998 -> NaN Invalid_operation | |
dqinv347 invert -1E-2998 -> NaN Invalid_operation | |
dqinv348 invert -9.99999999E+2998 -> NaN Invalid_operation | |
-- A few other non-integers | |
dqinv361 invert 1.0 -> NaN Invalid_operation | |
dqinv362 invert 1E+1 -> NaN Invalid_operation | |
dqinv363 invert 0.0 -> NaN Invalid_operation | |
dqinv364 invert 0E+1 -> NaN Invalid_operation | |
dqinv365 invert 9.9 -> NaN Invalid_operation | |
dqinv366 invert 9E+1 -> NaN Invalid_operation | |
-- All Specials are in error | |
dqinv788 invert -Inf -> NaN Invalid_operation | |
dqinv794 invert Inf -> NaN Invalid_operation | |
dqinv821 invert NaN -> NaN Invalid_operation | |
dqinv841 invert sNaN -> NaN Invalid_operation | |
-- propagating NaNs | |
dqinv861 invert NaN1 -> NaN Invalid_operation | |
dqinv862 invert +NaN2 -> NaN Invalid_operation | |
dqinv863 invert NaN3 -> NaN Invalid_operation | |
dqinv864 invert NaN4 -> NaN Invalid_operation | |
dqinv865 invert NaN5 -> NaN Invalid_operation | |
dqinv871 invert sNaN11 -> NaN Invalid_operation | |
dqinv872 invert sNaN12 -> NaN Invalid_operation | |
dqinv873 invert sNaN13 -> NaN Invalid_operation | |
dqinv874 invert sNaN14 -> NaN Invalid_operation | |
dqinv875 invert sNaN15 -> NaN Invalid_operation | |
dqinv876 invert NaN16 -> NaN Invalid_operation | |
dqinv881 invert +NaN25 -> NaN Invalid_operation | |
dqinv882 invert -NaN26 -> NaN Invalid_operation | |
dqinv883 invert -sNaN27 -> NaN Invalid_operation |