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177 lines
8.1 KiB
177 lines
8.1 KiB
3 years ago
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------------------------------------------------------------------------
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-- invert.decTest -- digitwise logical INVERT --
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-- Copyright (c) IBM Corporation, 1981, 2008. All rights reserved. --
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------------------------------------------------------------------------
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-- Please see the document "General Decimal Arithmetic Testcases" --
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-- at http://www2.hursley.ibm.com/decimal for the description of --
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-- these testcases. --
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-- --
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-- These testcases are experimental ('beta' versions), and they --
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-- may contain errors. They are offered on an as-is basis. In --
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-- particular, achieving the same results as the tests here is not --
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-- a guarantee that an implementation complies with any Standard --
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-- or specification. The tests are not exhaustive. --
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-- --
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-- Please send comments, suggestions, and corrections to the author: --
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-- Mike Cowlishaw, IBM Fellow --
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-- IBM UK, PO Box 31, Birmingham Road, Warwick CV34 5JL, UK --
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-- mfc@uk.ibm.com --
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------------------------------------------------------------------------
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version: 2.59
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extended: 1
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precision: 9
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rounding: half_up
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maxExponent: 999
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minExponent: -999
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-- Sanity check (truth table), and examples from decArith
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invx001 invert 0 -> 111111111
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invx002 invert 1 -> 111111110
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invx003 invert 10 -> 111111101
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invx004 invert 111111111 -> 0
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invx005 invert 000000000 -> 111111111
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invx006 invert 101010101 -> '10101010'
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-- and at msd and msd-1
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invx007 invert 000000000 -> 111111111
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invx009 invert 100000000 -> 11111111
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invx011 invert 000000000 -> 111111111
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invx013 invert 010000000 -> 101111111
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-- Various lengths
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-- 123456789 123456789
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invx021 invert 111111111 -> 0
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invx022 invert 111111111111 -> 0
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invx023 invert 11111111 -> 100000000
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invx025 invert 1111111 -> 110000000
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invx026 invert 111111 -> 111000000
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invx027 invert 11111 -> 111100000
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invx028 invert 1111 -> 111110000
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invx029 invert 111 -> 111111000
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invx031 invert 11 -> 111111100
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invx032 invert 1 -> 111111110
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invx033 invert 111111111111 -> 0
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invx034 invert 11111111111 -> 0
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invx035 invert 1111111111 -> 0
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invx036 invert 111111111 -> 0
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invx080 invert 011111111 -> 100000000
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invx081 invert 101111111 -> 10000000
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invx082 invert 110111111 -> 1000000
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invx083 invert 111011111 -> 100000
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invx084 invert 111101111 -> 10000
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invx085 invert 111110111 -> 1000
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invx086 invert 111111011 -> 100
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invx087 invert 111111101 -> 10
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invx088 invert 111111110 -> 1
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invx089 invert 011111011 -> 100000100
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invx090 invert 101111101 -> 10000010
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invx091 invert 110111110 -> 1000001
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invx092 invert 111011101 -> 100010
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invx093 invert 111101011 -> 10100
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invx094 invert 111110111 -> 1000
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invx095 invert 111101011 -> 10100
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invx096 invert 111011101 -> 100010
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invx097 invert 110111110 -> 1000001
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invx098 invert 101111101 -> 10000010
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invx099 invert 011111011 -> 100000100
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-- non-0/1 should not be accepted, nor should signs
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invx220 invert 111111112 -> NaN Invalid_operation
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invx221 invert 333333333 -> NaN Invalid_operation
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invx222 invert 555555555 -> NaN Invalid_operation
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invx223 invert 777777777 -> NaN Invalid_operation
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invx224 invert 999999999 -> NaN Invalid_operation
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invx225 invert 222222222 -> NaN Invalid_operation
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invx226 invert 444444444 -> NaN Invalid_operation
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invx227 invert 666666666 -> NaN Invalid_operation
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invx228 invert 888888888 -> NaN Invalid_operation
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invx229 invert 999999999 -> NaN Invalid_operation
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invx230 invert 999999999 -> NaN Invalid_operation
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invx231 invert 999999999 -> NaN Invalid_operation
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invx232 invert 999999999 -> NaN Invalid_operation
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-- a few randoms
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invx240 invert 567468689 -> NaN Invalid_operation
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invx241 invert 567367689 -> NaN Invalid_operation
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invx242 invert -631917772 -> NaN Invalid_operation
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invx243 invert -756253257 -> NaN Invalid_operation
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invx244 invert 835590149 -> NaN Invalid_operation
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-- test MSD
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invx250 invert 200000000 -> NaN Invalid_operation
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invx251 invert 300000000 -> NaN Invalid_operation
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invx252 invert 400000000 -> NaN Invalid_operation
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invx253 invert 500000000 -> NaN Invalid_operation
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invx254 invert 600000000 -> NaN Invalid_operation
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invx255 invert 700000000 -> NaN Invalid_operation
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invx256 invert 800000000 -> NaN Invalid_operation
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invx257 invert 900000000 -> NaN Invalid_operation
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-- test MSD-1
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invx270 invert 021000000 -> NaN Invalid_operation
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invx271 invert 030100000 -> NaN Invalid_operation
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invx272 invert 040010000 -> NaN Invalid_operation
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invx273 invert 050001000 -> NaN Invalid_operation
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invx274 invert 160000100 -> NaN Invalid_operation
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invx275 invert 170000010 -> NaN Invalid_operation
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invx276 invert 180000000 -> NaN Invalid_operation
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invx277 invert 190000000 -> NaN Invalid_operation
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-- test LSD
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invx280 invert 000000002 -> NaN Invalid_operation
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invx281 invert 000000003 -> NaN Invalid_operation
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invx282 invert 000000004 -> NaN Invalid_operation
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invx283 invert 000000005 -> NaN Invalid_operation
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invx284 invert 101000006 -> NaN Invalid_operation
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invx285 invert 100100007 -> NaN Invalid_operation
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invx286 invert 100010008 -> NaN Invalid_operation
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invx287 invert 100001009 -> NaN Invalid_operation
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-- test Middie
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invx288 invert 000020000 -> NaN Invalid_operation
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invx289 invert 000030001 -> NaN Invalid_operation
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invx290 invert 000040000 -> NaN Invalid_operation
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invx291 invert 000050000 -> NaN Invalid_operation
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invx292 invert 101060000 -> NaN Invalid_operation
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invx293 invert 100170010 -> NaN Invalid_operation
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invx294 invert 100080100 -> NaN Invalid_operation
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invx295 invert 100091000 -> NaN Invalid_operation
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-- signs
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invx296 invert -100001000 -> NaN Invalid_operation
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invx299 invert 100001000 -> 11110111
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-- Nmax, Nmin, Ntiny
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invx341 invert 9.99999999E+999 -> NaN Invalid_operation
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invx342 invert 1E-999 -> NaN Invalid_operation
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invx343 invert 1.00000000E-999 -> NaN Invalid_operation
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invx344 invert 1E-1007 -> NaN Invalid_operation
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invx345 invert -1E-1007 -> NaN Invalid_operation
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invx346 invert -1.00000000E-999 -> NaN Invalid_operation
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invx347 invert -1E-999 -> NaN Invalid_operation
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invx348 invert -9.99999999E+999 -> NaN Invalid_operation
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-- A few other non-integers
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invx361 invert 1.0 -> NaN Invalid_operation
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invx362 invert 1E+1 -> NaN Invalid_operation
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invx363 invert 0.0 -> NaN Invalid_operation
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invx364 invert 0E+1 -> NaN Invalid_operation
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invx365 invert 9.9 -> NaN Invalid_operation
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invx366 invert 9E+1 -> NaN Invalid_operation
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-- All Specials are in error
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invx788 invert -Inf -> NaN Invalid_operation
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invx794 invert Inf -> NaN Invalid_operation
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invx821 invert NaN -> NaN Invalid_operation
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invx841 invert sNaN -> NaN Invalid_operation
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-- propagating NaNs
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invx861 invert NaN1 -> NaN Invalid_operation
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invx862 invert +NaN2 -> NaN Invalid_operation
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invx863 invert NaN3 -> NaN Invalid_operation
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invx864 invert NaN4 -> NaN Invalid_operation
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invx865 invert NaN5 -> NaN Invalid_operation
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invx871 invert sNaN11 -> NaN Invalid_operation
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invx872 invert sNaN12 -> NaN Invalid_operation
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invx873 invert sNaN13 -> NaN Invalid_operation
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invx874 invert sNaN14 -> NaN Invalid_operation
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invx875 invert sNaN15 -> NaN Invalid_operation
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invx876 invert NaN16 -> NaN Invalid_operation
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invx881 invert +NaN25 -> NaN Invalid_operation
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invx882 invert -NaN26 -> NaN Invalid_operation
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invx883 invert -sNaN27 -> NaN Invalid_operation
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