| ------------------------------------------------------------------------ |
| -- comparetotal.decTest -- decimal comparison using total ordering -- |
| -- 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 |
| |
| -- Note that we cannot assume add/subtract tests cover paths adequately, |
| -- here, because the code might be quite different (comparison cannot |
| -- overflow or underflow, so actual subtractions are not necessary). |
| -- Similarly, comparetotal will have some radically different paths |
| -- than compare. |
| |
| extended: 1 |
| precision: 16 |
| rounding: half_up |
| maxExponent: 384 |
| minExponent: -383 |
| |
| -- sanity checks |
| cotx001 comparetotal -2 -2 -> 0 |
| cotx002 comparetotal -2 -1 -> -1 |
| cotx003 comparetotal -2 0 -> -1 |
| cotx004 comparetotal -2 1 -> -1 |
| cotx005 comparetotal -2 2 -> -1 |
| cotx006 comparetotal -1 -2 -> 1 |
| cotx007 comparetotal -1 -1 -> 0 |
| cotx008 comparetotal -1 0 -> -1 |
| cotx009 comparetotal -1 1 -> -1 |
| cotx010 comparetotal -1 2 -> -1 |
| cotx011 comparetotal 0 -2 -> 1 |
| cotx012 comparetotal 0 -1 -> 1 |
| cotx013 comparetotal 0 0 -> 0 |
| cotx014 comparetotal 0 1 -> -1 |
| cotx015 comparetotal 0 2 -> -1 |
| cotx016 comparetotal 1 -2 -> 1 |
| cotx017 comparetotal 1 -1 -> 1 |
| cotx018 comparetotal 1 0 -> 1 |
| cotx019 comparetotal 1 1 -> 0 |
| cotx020 comparetotal 1 2 -> -1 |
| cotx021 comparetotal 2 -2 -> 1 |
| cotx022 comparetotal 2 -1 -> 1 |
| cotx023 comparetotal 2 0 -> 1 |
| cotx025 comparetotal 2 1 -> 1 |
| cotx026 comparetotal 2 2 -> 0 |
| |
| cotx031 comparetotal -20 -20 -> 0 |
| cotx032 comparetotal -20 -10 -> -1 |
| cotx033 comparetotal -20 00 -> -1 |
| cotx034 comparetotal -20 10 -> -1 |
| cotx035 comparetotal -20 20 -> -1 |
| cotx036 comparetotal -10 -20 -> 1 |
| cotx037 comparetotal -10 -10 -> 0 |
| cotx038 comparetotal -10 00 -> -1 |
| cotx039 comparetotal -10 10 -> -1 |
| cotx040 comparetotal -10 20 -> -1 |
| cotx041 comparetotal 00 -20 -> 1 |
| cotx042 comparetotal 00 -10 -> 1 |
| cotx043 comparetotal 00 00 -> 0 |
| cotx044 comparetotal 00 10 -> -1 |
| cotx045 comparetotal 00 20 -> -1 |
| cotx046 comparetotal 10 -20 -> 1 |
| cotx047 comparetotal 10 -10 -> 1 |
| cotx048 comparetotal 10 00 -> 1 |
| cotx049 comparetotal 10 10 -> 0 |
| cotx050 comparetotal 10 20 -> -1 |
| cotx051 comparetotal 20 -20 -> 1 |
| cotx052 comparetotal 20 -10 -> 1 |
| cotx053 comparetotal 20 00 -> 1 |
| cotx055 comparetotal 20 10 -> 1 |
| cotx056 comparetotal 20 20 -> 0 |
| |
| cotx061 comparetotal -2.0 -2.0 -> 0 |
| cotx062 comparetotal -2.0 -1.0 -> -1 |
| cotx063 comparetotal -2.0 0.0 -> -1 |
| cotx064 comparetotal -2.0 1.0 -> -1 |
| cotx065 comparetotal -2.0 2.0 -> -1 |
| cotx066 comparetotal -1.0 -2.0 -> 1 |
| cotx067 comparetotal -1.0 -1.0 -> 0 |
| cotx068 comparetotal -1.0 0.0 -> -1 |
| cotx069 comparetotal -1.0 1.0 -> -1 |
| cotx070 comparetotal -1.0 2.0 -> -1 |
| cotx071 comparetotal 0.0 -2.0 -> 1 |
| cotx072 comparetotal 0.0 -1.0 -> 1 |
| cotx073 comparetotal 0.0 0.0 -> 0 |
| cotx074 comparetotal 0.0 1.0 -> -1 |
| cotx075 comparetotal 0.0 2.0 -> -1 |
| cotx076 comparetotal 1.0 -2.0 -> 1 |
| cotx077 comparetotal 1.0 -1.0 -> 1 |
| cotx078 comparetotal 1.0 0.0 -> 1 |
| cotx079 comparetotal 1.0 1.0 -> 0 |
| cotx080 comparetotal 1.0 2.0 -> -1 |
| cotx081 comparetotal 2.0 -2.0 -> 1 |
| cotx082 comparetotal 2.0 -1.0 -> 1 |
| cotx083 comparetotal 2.0 0.0 -> 1 |
| cotx085 comparetotal 2.0 1.0 -> 1 |
| cotx086 comparetotal 2.0 2.0 -> 0 |
| |
| -- now some cases which might overflow if subtract were used |
| maxexponent: 999999999 |
| minexponent: -999999999 |
| cotx090 comparetotal 9.99999999E+999999999 9.99999999E+999999999 -> 0 |
| cotx091 comparetotal -9.99999999E+999999999 9.99999999E+999999999 -> -1 |
| cotx092 comparetotal 9.99999999E+999999999 -9.99999999E+999999999 -> 1 |
| cotx093 comparetotal -9.99999999E+999999999 -9.99999999E+999999999 -> 0 |
| |
| -- Examples |
| cotx094 comparetotal 12.73 127.9 -> -1 |
| cotx095 comparetotal -127 12 -> -1 |
| cotx096 comparetotal 12.30 12.3 -> -1 |
| cotx097 comparetotal 12.30 12.30 -> 0 |
| cotx098 comparetotal 12.3 12.300 -> 1 |
| cotx099 comparetotal 12.3 NaN -> -1 |
| |
| -- some differing length/exponent cases |
| -- in this first group, compare would compare all equal |
| cotx100 comparetotal 7.0 7.0 -> 0 |
| cotx101 comparetotal 7.0 7 -> -1 |
| cotx102 comparetotal 7 7.0 -> 1 |
| cotx103 comparetotal 7E+0 7.0 -> 1 |
| cotx104 comparetotal 70E-1 7.0 -> 0 |
| cotx105 comparetotal 0.7E+1 7 -> 0 |
| cotx106 comparetotal 70E-1 7 -> -1 |
| cotx107 comparetotal 7.0 7E+0 -> -1 |
| cotx108 comparetotal 7.0 70E-1 -> 0 |
| cotx109 comparetotal 7 0.7E+1 -> 0 |
| cotx110 comparetotal 7 70E-1 -> 1 |
| |
| cotx120 comparetotal 8.0 7.0 -> 1 |
| cotx121 comparetotal 8.0 7 -> 1 |
| cotx122 comparetotal 8 7.0 -> 1 |
| cotx123 comparetotal 8E+0 7.0 -> 1 |
| cotx124 comparetotal 80E-1 7.0 -> 1 |
| cotx125 comparetotal 0.8E+1 7 -> 1 |
| cotx126 comparetotal 80E-1 7 -> 1 |
| cotx127 comparetotal 8.0 7E+0 -> 1 |
| cotx128 comparetotal 8.0 70E-1 -> 1 |
| cotx129 comparetotal 8 0.7E+1 -> 1 |
| cotx130 comparetotal 8 70E-1 -> 1 |
| |
| cotx140 comparetotal 8.0 9.0 -> -1 |
| cotx141 comparetotal 8.0 9 -> -1 |
| cotx142 comparetotal 8 9.0 -> -1 |
| cotx143 comparetotal 8E+0 9.0 -> -1 |
| cotx144 comparetotal 80E-1 9.0 -> -1 |
| cotx145 comparetotal 0.8E+1 9 -> -1 |
| cotx146 comparetotal 80E-1 9 -> -1 |
| cotx147 comparetotal 8.0 9E+0 -> -1 |
| cotx148 comparetotal 8.0 90E-1 -> -1 |
| cotx149 comparetotal 8 0.9E+1 -> -1 |
| cotx150 comparetotal 8 90E-1 -> -1 |
| |
| -- and again, with sign changes -+ .. |
| cotx200 comparetotal -7.0 7.0 -> -1 |
| cotx201 comparetotal -7.0 7 -> -1 |
| cotx202 comparetotal -7 7.0 -> -1 |
| cotx203 comparetotal -7E+0 7.0 -> -1 |
| cotx204 comparetotal -70E-1 7.0 -> -1 |
| cotx205 comparetotal -0.7E+1 7 -> -1 |
| cotx206 comparetotal -70E-1 7 -> -1 |
| cotx207 comparetotal -7.0 7E+0 -> -1 |
| cotx208 comparetotal -7.0 70E-1 -> -1 |
| cotx209 comparetotal -7 0.7E+1 -> -1 |
| cotx210 comparetotal -7 70E-1 -> -1 |
| |
| cotx220 comparetotal -8.0 7.0 -> -1 |
| cotx221 comparetotal -8.0 7 -> -1 |
| cotx222 comparetotal -8 7.0 -> -1 |
| cotx223 comparetotal -8E+0 7.0 -> -1 |
| cotx224 comparetotal -80E-1 7.0 -> -1 |
| cotx225 comparetotal -0.8E+1 7 -> -1 |
| cotx226 comparetotal -80E-1 7 -> -1 |
| cotx227 comparetotal -8.0 7E+0 -> -1 |
| cotx228 comparetotal -8.0 70E-1 -> -1 |
| cotx229 comparetotal -8 0.7E+1 -> -1 |
| cotx230 comparetotal -8 70E-1 -> -1 |
| |
| cotx240 comparetotal -8.0 9.0 -> -1 |
| cotx241 comparetotal -8.0 9 -> -1 |
| cotx242 comparetotal -8 9.0 -> -1 |
| cotx243 comparetotal -8E+0 9.0 -> -1 |
| cotx244 comparetotal -80E-1 9.0 -> -1 |
| cotx245 comparetotal -0.8E+1 9 -> -1 |
| cotx246 comparetotal -80E-1 9 -> -1 |
| cotx247 comparetotal -8.0 9E+0 -> -1 |
| cotx248 comparetotal -8.0 90E-1 -> -1 |
| cotx249 comparetotal -8 0.9E+1 -> -1 |
| cotx250 comparetotal -8 90E-1 -> -1 |
| |
| -- and again, with sign changes +- .. |
| cotx300 comparetotal 7.0 -7.0 -> 1 |
| cotx301 comparetotal 7.0 -7 -> 1 |
| cotx302 comparetotal 7 -7.0 -> 1 |
| cotx303 comparetotal 7E+0 -7.0 -> 1 |
| cotx304 comparetotal 70E-1 -7.0 -> 1 |
| cotx305 comparetotal .7E+1 -7 -> 1 |
| cotx306 comparetotal 70E-1 -7 -> 1 |
| cotx307 comparetotal 7.0 -7E+0 -> 1 |
| cotx308 comparetotal 7.0 -70E-1 -> 1 |
| cotx309 comparetotal 7 -.7E+1 -> 1 |
| cotx310 comparetotal 7 -70E-1 -> 1 |
| |
| cotx320 comparetotal 8.0 -7.0 -> 1 |
| cotx321 comparetotal 8.0 -7 -> 1 |
| cotx322 comparetotal 8 -7.0 -> 1 |
| cotx323 comparetotal 8E+0 -7.0 -> 1 |
| cotx324 comparetotal 80E-1 -7.0 -> 1 |
| cotx325 comparetotal .8E+1 -7 -> 1 |
| cotx326 comparetotal 80E-1 -7 -> 1 |
| cotx327 comparetotal 8.0 -7E+0 -> 1 |
| cotx328 comparetotal 8.0 -70E-1 -> 1 |
| cotx329 comparetotal 8 -.7E+1 -> 1 |
| cotx330 comparetotal 8 -70E-1 -> 1 |
| |
| cotx340 comparetotal 8.0 -9.0 -> 1 |
| cotx341 comparetotal 8.0 -9 -> 1 |
| cotx342 comparetotal 8 -9.0 -> 1 |
| cotx343 comparetotal 8E+0 -9.0 -> 1 |
| cotx344 comparetotal 80E-1 -9.0 -> 1 |
| cotx345 comparetotal .8E+1 -9 -> 1 |
| cotx346 comparetotal 80E-1 -9 -> 1 |
| cotx347 comparetotal 8.0 -9E+0 -> 1 |
| cotx348 comparetotal 8.0 -90E-1 -> 1 |
| cotx349 comparetotal 8 -.9E+1 -> 1 |
| cotx350 comparetotal 8 -90E-1 -> 1 |
| |
| -- and again, with sign changes -- .. |
| cotx400 comparetotal -7.0 -7.0 -> 0 |
| cotx401 comparetotal -7.0 -7 -> 1 |
| cotx402 comparetotal -7 -7.0 -> -1 |
| cotx403 comparetotal -7E+0 -7.0 -> -1 |
| cotx404 comparetotal -70E-1 -7.0 -> 0 |
| cotx405 comparetotal -.7E+1 -7 -> 0 |
| cotx406 comparetotal -70E-1 -7 -> 1 |
| cotx407 comparetotal -7.0 -7E+0 -> 1 |
| cotx408 comparetotal -7.0 -70E-1 -> 0 |
| cotx409 comparetotal -7 -.7E+1 -> 0 |
| cotx410 comparetotal -7 -70E-1 -> -1 |
| |
| cotx420 comparetotal -8.0 -7.0 -> -1 |
| cotx421 comparetotal -8.0 -7 -> -1 |
| cotx422 comparetotal -8 -7.0 -> -1 |
| cotx423 comparetotal -8E+0 -7.0 -> -1 |
| cotx424 comparetotal -80E-1 -7.0 -> -1 |
| cotx425 comparetotal -.8E+1 -7 -> -1 |
| cotx426 comparetotal -80E-1 -7 -> -1 |
| cotx427 comparetotal -8.0 -7E+0 -> -1 |
| cotx428 comparetotal -8.0 -70E-1 -> -1 |
| cotx429 comparetotal -8 -.7E+1 -> -1 |
| cotx430 comparetotal -8 -70E-1 -> -1 |
| |
| cotx440 comparetotal -8.0 -9.0 -> 1 |
| cotx441 comparetotal -8.0 -9 -> 1 |
| cotx442 comparetotal -8 -9.0 -> 1 |
| cotx443 comparetotal -8E+0 -9.0 -> 1 |
| cotx444 comparetotal -80E-1 -9.0 -> 1 |
| cotx445 comparetotal -.8E+1 -9 -> 1 |
| cotx446 comparetotal -80E-1 -9 -> 1 |
| cotx447 comparetotal -8.0 -9E+0 -> 1 |
| cotx448 comparetotal -8.0 -90E-1 -> 1 |
| cotx449 comparetotal -8 -.9E+1 -> 1 |
| cotx450 comparetotal -8 -90E-1 -> 1 |
| |
| |
| -- testcases that subtract to lots of zeros at boundaries [pgr] |
| precision: 40 |
| cotx470 comparetotal 123.4560000000000000E789 123.456E789 -> -1 |
| cotx471 comparetotal 123.456000000000000E-89 123.456E-89 -> -1 |
| cotx472 comparetotal 123.45600000000000E789 123.456E789 -> -1 |
| cotx473 comparetotal 123.4560000000000E-89 123.456E-89 -> -1 |
| cotx474 comparetotal 123.456000000000E789 123.456E789 -> -1 |
| cotx475 comparetotal 123.45600000000E-89 123.456E-89 -> -1 |
| cotx476 comparetotal 123.4560000000E789 123.456E789 -> -1 |
| cotx477 comparetotal 123.456000000E-89 123.456E-89 -> -1 |
| cotx478 comparetotal 123.45600000E789 123.456E789 -> -1 |
| cotx479 comparetotal 123.4560000E-89 123.456E-89 -> -1 |
| cotx480 comparetotal 123.456000E789 123.456E789 -> -1 |
| cotx481 comparetotal 123.45600E-89 123.456E-89 -> -1 |
| cotx482 comparetotal 123.4560E789 123.456E789 -> -1 |
| cotx483 comparetotal 123.456E-89 123.456E-89 -> 0 |
| cotx484 comparetotal 123.456E-89 123.4560000000000000E-89 -> 1 |
| cotx485 comparetotal 123.456E789 123.456000000000000E789 -> 1 |
| cotx486 comparetotal 123.456E-89 123.45600000000000E-89 -> 1 |
| cotx487 comparetotal 123.456E789 123.4560000000000E789 -> 1 |
| cotx488 comparetotal 123.456E-89 123.456000000000E-89 -> 1 |
| cotx489 comparetotal 123.456E789 123.45600000000E789 -> 1 |
| cotx490 comparetotal 123.456E-89 123.4560000000E-89 -> 1 |
| cotx491 comparetotal 123.456E789 123.456000000E789 -> 1 |
| cotx492 comparetotal 123.456E-89 123.45600000E-89 -> 1 |
| cotx493 comparetotal 123.456E789 123.4560000E789 -> 1 |
| cotx494 comparetotal 123.456E-89 123.456000E-89 -> 1 |
| cotx495 comparetotal 123.456E789 123.45600E789 -> 1 |
| cotx496 comparetotal 123.456E-89 123.4560E-89 -> 1 |
| cotx497 comparetotal 123.456E789 123.456E789 -> 0 |
| |
| -- wide-ranging, around precision; signs equal |
| precision: 9 |
| cotx500 comparetotal 1 1E-15 -> 1 |
| cotx501 comparetotal 1 1E-14 -> 1 |
| cotx502 comparetotal 1 1E-13 -> 1 |
| cotx503 comparetotal 1 1E-12 -> 1 |
| cotx504 comparetotal 1 1E-11 -> 1 |
| cotx505 comparetotal 1 1E-10 -> 1 |
| cotx506 comparetotal 1 1E-9 -> 1 |
| cotx507 comparetotal 1 1E-8 -> 1 |
| cotx508 comparetotal 1 1E-7 -> 1 |
| cotx509 comparetotal 1 1E-6 -> 1 |
| cotx510 comparetotal 1 1E-5 -> 1 |
| cotx511 comparetotal 1 1E-4 -> 1 |
| cotx512 comparetotal 1 1E-3 -> 1 |
| cotx513 comparetotal 1 1E-2 -> 1 |
| cotx514 comparetotal 1 1E-1 -> 1 |
| cotx515 comparetotal 1 1E-0 -> 0 |
| cotx516 comparetotal 1 1E+1 -> -1 |
| cotx517 comparetotal 1 1E+2 -> -1 |
| cotx518 comparetotal 1 1E+3 -> -1 |
| cotx519 comparetotal 1 1E+4 -> -1 |
| cotx521 comparetotal 1 1E+5 -> -1 |
| cotx522 comparetotal 1 1E+6 -> -1 |
| cotx523 comparetotal 1 1E+7 -> -1 |
| cotx524 comparetotal 1 1E+8 -> -1 |
| cotx525 comparetotal 1 1E+9 -> -1 |
| cotx526 comparetotal 1 1E+10 -> -1 |
| cotx527 comparetotal 1 1E+11 -> -1 |
| cotx528 comparetotal 1 1E+12 -> -1 |
| cotx529 comparetotal 1 1E+13 -> -1 |
| cotx530 comparetotal 1 1E+14 -> -1 |
| cotx531 comparetotal 1 1E+15 -> -1 |
| -- LR swap |
| cotx540 comparetotal 1E-15 1 -> -1 |
| cotx541 comparetotal 1E-14 1 -> -1 |
| cotx542 comparetotal 1E-13 1 -> -1 |
| cotx543 comparetotal 1E-12 1 -> -1 |
| cotx544 comparetotal 1E-11 1 -> -1 |
| cotx545 comparetotal 1E-10 1 -> -1 |
| cotx546 comparetotal 1E-9 1 -> -1 |
| cotx547 comparetotal 1E-8 1 -> -1 |
| cotx548 comparetotal 1E-7 1 -> -1 |
| cotx549 comparetotal 1E-6 1 -> -1 |
| cotx550 comparetotal 1E-5 1 -> -1 |
| cotx551 comparetotal 1E-4 1 -> -1 |
| cotx552 comparetotal 1E-3 1 -> -1 |
| cotx553 comparetotal 1E-2 1 -> -1 |
| cotx554 comparetotal 1E-1 1 -> -1 |
| cotx555 comparetotal 1E-0 1 -> 0 |
| cotx556 comparetotal 1E+1 1 -> 1 |
| cotx557 comparetotal 1E+2 1 -> 1 |
| cotx558 comparetotal 1E+3 1 -> 1 |
| cotx559 comparetotal 1E+4 1 -> 1 |
| cotx561 comparetotal 1E+5 1 -> 1 |
| cotx562 comparetotal 1E+6 1 -> 1 |
| cotx563 comparetotal 1E+7 1 -> 1 |
| cotx564 comparetotal 1E+8 1 -> 1 |
| cotx565 comparetotal 1E+9 1 -> 1 |
| cotx566 comparetotal 1E+10 1 -> 1 |
| cotx567 comparetotal 1E+11 1 -> 1 |
| cotx568 comparetotal 1E+12 1 -> 1 |
| cotx569 comparetotal 1E+13 1 -> 1 |
| cotx570 comparetotal 1E+14 1 -> 1 |
| cotx571 comparetotal 1E+15 1 -> 1 |
| -- similar with an useful coefficient, one side only |
| cotx580 comparetotal 0.000000987654321 1E-15 -> 1 |
| cotx581 comparetotal 0.000000987654321 1E-14 -> 1 |
| cotx582 comparetotal 0.000000987654321 1E-13 -> 1 |
| cotx583 comparetotal 0.000000987654321 1E-12 -> 1 |
| cotx584 comparetotal 0.000000987654321 1E-11 -> 1 |
| cotx585 comparetotal 0.000000987654321 1E-10 -> 1 |
| cotx586 comparetotal 0.000000987654321 1E-9 -> 1 |
| cotx587 comparetotal 0.000000987654321 1E-8 -> 1 |
| cotx588 comparetotal 0.000000987654321 1E-7 -> 1 |
| cotx589 comparetotal 0.000000987654321 1E-6 -> -1 |
| cotx590 comparetotal 0.000000987654321 1E-5 -> -1 |
| cotx591 comparetotal 0.000000987654321 1E-4 -> -1 |
| cotx592 comparetotal 0.000000987654321 1E-3 -> -1 |
| cotx593 comparetotal 0.000000987654321 1E-2 -> -1 |
| cotx594 comparetotal 0.000000987654321 1E-1 -> -1 |
| cotx595 comparetotal 0.000000987654321 1E-0 -> -1 |
| cotx596 comparetotal 0.000000987654321 1E+1 -> -1 |
| cotx597 comparetotal 0.000000987654321 1E+2 -> -1 |
| cotx598 comparetotal 0.000000987654321 1E+3 -> -1 |
| cotx599 comparetotal 0.000000987654321 1E+4 -> -1 |
| |
| -- check some unit-y traps |
| precision: 20 |
| cotx600 comparetotal 12 12.2345 -> -1 |
| cotx601 comparetotal 12.0 12.2345 -> -1 |
| cotx602 comparetotal 12.00 12.2345 -> -1 |
| cotx603 comparetotal 12.000 12.2345 -> -1 |
| cotx604 comparetotal 12.0000 12.2345 -> -1 |
| cotx605 comparetotal 12.00000 12.2345 -> -1 |
| cotx606 comparetotal 12.000000 12.2345 -> -1 |
| cotx607 comparetotal 12.0000000 12.2345 -> -1 |
| cotx608 comparetotal 12.00000000 12.2345 -> -1 |
| cotx609 comparetotal 12.000000000 12.2345 -> -1 |
| cotx610 comparetotal 12.1234 12 -> 1 |
| cotx611 comparetotal 12.1234 12.0 -> 1 |
| cotx612 comparetotal 12.1234 12.00 -> 1 |
| cotx613 comparetotal 12.1234 12.000 -> 1 |
| cotx614 comparetotal 12.1234 12.0000 -> 1 |
| cotx615 comparetotal 12.1234 12.00000 -> 1 |
| cotx616 comparetotal 12.1234 12.000000 -> 1 |
| cotx617 comparetotal 12.1234 12.0000000 -> 1 |
| cotx618 comparetotal 12.1234 12.00000000 -> 1 |
| cotx619 comparetotal 12.1234 12.000000000 -> 1 |
| cotx620 comparetotal -12 -12.2345 -> 1 |
| cotx621 comparetotal -12.0 -12.2345 -> 1 |
| cotx622 comparetotal -12.00 -12.2345 -> 1 |
| cotx623 comparetotal -12.000 -12.2345 -> 1 |
| cotx624 comparetotal -12.0000 -12.2345 -> 1 |
| cotx625 comparetotal -12.00000 -12.2345 -> 1 |
| cotx626 comparetotal -12.000000 -12.2345 -> 1 |
| cotx627 comparetotal -12.0000000 -12.2345 -> 1 |
| cotx628 comparetotal -12.00000000 -12.2345 -> 1 |
| cotx629 comparetotal -12.000000000 -12.2345 -> 1 |
| cotx630 comparetotal -12.1234 -12 -> -1 |
| cotx631 comparetotal -12.1234 -12.0 -> -1 |
| cotx632 comparetotal -12.1234 -12.00 -> -1 |
| cotx633 comparetotal -12.1234 -12.000 -> -1 |
| cotx634 comparetotal -12.1234 -12.0000 -> -1 |
| cotx635 comparetotal -12.1234 -12.00000 -> -1 |
| cotx636 comparetotal -12.1234 -12.000000 -> -1 |
| cotx637 comparetotal -12.1234 -12.0000000 -> -1 |
| cotx638 comparetotal -12.1234 -12.00000000 -> -1 |
| cotx639 comparetotal -12.1234 -12.000000000 -> -1 |
| precision: 9 |
| |
| -- extended zeros |
| cotx640 comparetotal 0 0 -> 0 |
| cotx641 comparetotal 0 -0 -> 1 |
| cotx642 comparetotal 0 -0.0 -> 1 |
| cotx643 comparetotal 0 0.0 -> 1 |
| cotx644 comparetotal -0 0 -> -1 |
| cotx645 comparetotal -0 -0 -> 0 |
| cotx646 comparetotal -0 -0.0 -> -1 |
| cotx647 comparetotal -0 0.0 -> -1 |
| cotx648 comparetotal 0.0 0 -> -1 |
| cotx649 comparetotal 0.0 -0 -> 1 |
| cotx650 comparetotal 0.0 -0.0 -> 1 |
| cotx651 comparetotal 0.0 0.0 -> 0 |
| cotx652 comparetotal -0.0 0 -> -1 |
| cotx653 comparetotal -0.0 -0 -> 1 |
| cotx654 comparetotal -0.0 -0.0 -> 0 |
| cotx655 comparetotal -0.0 0.0 -> -1 |
| |
| cotx656 comparetotal -0E1 0.0 -> -1 |
| cotx657 comparetotal -0E2 0.0 -> -1 |
| cotx658 comparetotal 0E1 0.0 -> 1 |
| cotx659 comparetotal 0E2 0.0 -> 1 |
| cotx660 comparetotal -0E1 0 -> -1 |
| cotx661 comparetotal -0E2 0 -> -1 |
| cotx662 comparetotal 0E1 0 -> 1 |
| cotx663 comparetotal 0E2 0 -> 1 |
| cotx664 comparetotal -0E1 -0E1 -> 0 |
| cotx665 comparetotal -0E2 -0E1 -> -1 |
| cotx666 comparetotal 0E1 -0E1 -> 1 |
| cotx667 comparetotal 0E2 -0E1 -> 1 |
| cotx668 comparetotal -0E1 -0E2 -> 1 |
| cotx669 comparetotal -0E2 -0E2 -> 0 |
| cotx670 comparetotal 0E1 -0E2 -> 1 |
| cotx671 comparetotal 0E2 -0E2 -> 1 |
| cotx672 comparetotal -0E1 0E1 -> -1 |
| cotx673 comparetotal -0E2 0E1 -> -1 |
| cotx674 comparetotal 0E1 0E1 -> 0 |
| cotx675 comparetotal 0E2 0E1 -> 1 |
| cotx676 comparetotal -0E1 0E2 -> -1 |
| cotx677 comparetotal -0E2 0E2 -> -1 |
| cotx678 comparetotal 0E1 0E2 -> -1 |
| cotx679 comparetotal 0E2 0E2 -> 0 |
| |
| -- trailing zeros; unit-y |
| precision: 20 |
| cotx680 comparetotal 12 12 -> 0 |
| cotx681 comparetotal 12 12.0 -> 1 |
| cotx682 comparetotal 12 12.00 -> 1 |
| cotx683 comparetotal 12 12.000 -> 1 |
| cotx684 comparetotal 12 12.0000 -> 1 |
| cotx685 comparetotal 12 12.00000 -> 1 |
| cotx686 comparetotal 12 12.000000 -> 1 |
| cotx687 comparetotal 12 12.0000000 -> 1 |
| cotx688 comparetotal 12 12.00000000 -> 1 |
| cotx689 comparetotal 12 12.000000000 -> 1 |
| cotx690 comparetotal 12 12 -> 0 |
| cotx691 comparetotal 12.0 12 -> -1 |
| cotx692 comparetotal 12.00 12 -> -1 |
| cotx693 comparetotal 12.000 12 -> -1 |
| cotx694 comparetotal 12.0000 12 -> -1 |
| cotx695 comparetotal 12.00000 12 -> -1 |
| cotx696 comparetotal 12.000000 12 -> -1 |
| cotx697 comparetotal 12.0000000 12 -> -1 |
| cotx698 comparetotal 12.00000000 12 -> -1 |
| cotx699 comparetotal 12.000000000 12 -> -1 |
| |
| -- long operand checks |
| maxexponent: 999 |
| minexponent: -999 |
| precision: 9 |
| cotx701 comparetotal 12345678000 1 -> 1 |
| cotx702 comparetotal 1 12345678000 -> -1 |
| cotx703 comparetotal 1234567800 1 -> 1 |
| cotx704 comparetotal 1 1234567800 -> -1 |
| cotx705 comparetotal 1234567890 1 -> 1 |
| cotx706 comparetotal 1 1234567890 -> -1 |
| cotx707 comparetotal 1234567891 1 -> 1 |
| cotx708 comparetotal 1 1234567891 -> -1 |
| cotx709 comparetotal 12345678901 1 -> 1 |
| cotx710 comparetotal 1 12345678901 -> -1 |
| cotx711 comparetotal 1234567896 1 -> 1 |
| cotx712 comparetotal 1 1234567896 -> -1 |
| cotx713 comparetotal -1234567891 1 -> -1 |
| cotx714 comparetotal 1 -1234567891 -> 1 |
| cotx715 comparetotal -12345678901 1 -> -1 |
| cotx716 comparetotal 1 -12345678901 -> 1 |
| cotx717 comparetotal -1234567896 1 -> -1 |
| cotx718 comparetotal 1 -1234567896 -> 1 |
| |
| precision: 15 |
| -- same with plenty of precision |
| cotx721 comparetotal 12345678000 1 -> 1 |
| cotx722 comparetotal 1 12345678000 -> -1 |
| cotx723 comparetotal 1234567800 1 -> 1 |
| cotx724 comparetotal 1 1234567800 -> -1 |
| cotx725 comparetotal 1234567890 1 -> 1 |
| cotx726 comparetotal 1 1234567890 -> -1 |
| cotx727 comparetotal 1234567891 1 -> 1 |
| cotx728 comparetotal 1 1234567891 -> -1 |
| cotx729 comparetotal 12345678901 1 -> 1 |
| cotx730 comparetotal 1 12345678901 -> -1 |
| cotx731 comparetotal 1234567896 1 -> 1 |
| cotx732 comparetotal 1 1234567896 -> -1 |
| |
| -- residue cases |
| precision: 5 |
| cotx740 comparetotal 1 0.9999999 -> 1 |
| cotx741 comparetotal 1 0.999999 -> 1 |
| cotx742 comparetotal 1 0.99999 -> 1 |
| cotx743 comparetotal 1 1.0000 -> 1 |
| cotx744 comparetotal 1 1.00001 -> -1 |
| cotx745 comparetotal 1 1.000001 -> -1 |
| cotx746 comparetotal 1 1.0000001 -> -1 |
| cotx750 comparetotal 0.9999999 1 -> -1 |
| cotx751 comparetotal 0.999999 1 -> -1 |
| cotx752 comparetotal 0.99999 1 -> -1 |
| cotx753 comparetotal 1.0000 1 -> -1 |
| cotx754 comparetotal 1.00001 1 -> 1 |
| cotx755 comparetotal 1.000001 1 -> 1 |
| cotx756 comparetotal 1.0000001 1 -> 1 |
| |
| -- a selection of longies |
| cotx760 comparetotal -36852134.84194296250843579428931 -5830629.8347085025808756560357940 -> -1 |
| cotx761 comparetotal -36852134.84194296250843579428931 -36852134.84194296250843579428931 -> 0 |
| cotx762 comparetotal -36852134.94194296250843579428931 -36852134.84194296250843579428931 -> -1 |
| cotx763 comparetotal -36852134.84194296250843579428931 -36852134.94194296250843579428931 -> 1 |
| -- precisions above or below the difference should have no effect |
| precision: 11 |
| cotx764 comparetotal -36852134.84194296250843579428931 -36852134.94194296250843579428931 -> 1 |
| precision: 10 |
| cotx765 comparetotal -36852134.84194296250843579428931 -36852134.94194296250843579428931 -> 1 |
| precision: 9 |
| cotx766 comparetotal -36852134.84194296250843579428931 -36852134.94194296250843579428931 -> 1 |
| precision: 8 |
| cotx767 comparetotal -36852134.84194296250843579428931 -36852134.94194296250843579428931 -> 1 |
| precision: 7 |
| cotx768 comparetotal -36852134.84194296250843579428931 -36852134.94194296250843579428931 -> 1 |
| precision: 6 |
| cotx769 comparetotal -36852134.84194296250843579428931 -36852134.94194296250843579428931 -> 1 |
| precision: 5 |
| cotx770 comparetotal -36852134.84194296250843579428931 -36852134.94194296250843579428931 -> 1 |
| precision: 4 |
| cotx771 comparetotal -36852134.84194296250843579428931 -36852134.94194296250843579428931 -> 1 |
| precision: 3 |
| cotx772 comparetotal -36852134.84194296250843579428931 -36852134.94194296250843579428931 -> 1 |
| precision: 2 |
| cotx773 comparetotal -36852134.84194296250843579428931 -36852134.94194296250843579428931 -> 1 |
| precision: 1 |
| cotx774 comparetotal -36852134.84194296250843579428931 -36852134.94194296250843579428931 -> 1 |
| |
| -- Specials |
| precision: 9 |
| cotx780 comparetotal Inf -Inf -> 1 |
| cotx781 comparetotal Inf -1000 -> 1 |
| cotx782 comparetotal Inf -1 -> 1 |
| cotx783 comparetotal Inf -0 -> 1 |
| cotx784 comparetotal Inf 0 -> 1 |
| cotx785 comparetotal Inf 1 -> 1 |
| cotx786 comparetotal Inf 1000 -> 1 |
| cotx787 comparetotal Inf Inf -> 0 |
| cotx788 comparetotal -1000 Inf -> -1 |
| cotx789 comparetotal -Inf Inf -> -1 |
| cotx790 comparetotal -1 Inf -> -1 |
| cotx791 comparetotal -0 Inf -> -1 |
| cotx792 comparetotal 0 Inf -> -1 |
| cotx793 comparetotal 1 Inf -> -1 |
| cotx794 comparetotal 1000 Inf -> -1 |
| cotx795 comparetotal Inf Inf -> 0 |
| |
| cotx800 comparetotal -Inf -Inf -> 0 |
| cotx801 comparetotal -Inf -1000 -> -1 |
| cotx802 comparetotal -Inf -1 -> -1 |
| cotx803 comparetotal -Inf -0 -> -1 |
| cotx804 comparetotal -Inf 0 -> -1 |
| cotx805 comparetotal -Inf 1 -> -1 |
| cotx806 comparetotal -Inf 1000 -> -1 |
| cotx807 comparetotal -Inf Inf -> -1 |
| cotx808 comparetotal -Inf -Inf -> 0 |
| cotx809 comparetotal -1000 -Inf -> 1 |
| cotx810 comparetotal -1 -Inf -> 1 |
| cotx811 comparetotal -0 -Inf -> 1 |
| cotx812 comparetotal 0 -Inf -> 1 |
| cotx813 comparetotal 1 -Inf -> 1 |
| cotx814 comparetotal 1000 -Inf -> 1 |
| cotx815 comparetotal Inf -Inf -> 1 |
| |
| cotx821 comparetotal NaN -Inf -> 1 |
| cotx822 comparetotal NaN -1000 -> 1 |
| cotx823 comparetotal NaN -1 -> 1 |
| cotx824 comparetotal NaN -0 -> 1 |
| cotx825 comparetotal NaN 0 -> 1 |
| cotx826 comparetotal NaN 1 -> 1 |
| cotx827 comparetotal NaN 1000 -> 1 |
| cotx828 comparetotal NaN Inf -> 1 |
| cotx829 comparetotal NaN NaN -> 0 |
| cotx830 comparetotal -Inf NaN -> -1 |
| cotx831 comparetotal -1000 NaN -> -1 |
| cotx832 comparetotal -1 NaN -> -1 |
| cotx833 comparetotal -0 NaN -> -1 |
| cotx834 comparetotal 0 NaN -> -1 |
| cotx835 comparetotal 1 NaN -> -1 |
| cotx836 comparetotal 1000 NaN -> -1 |
| cotx837 comparetotal Inf NaN -> -1 |
| cotx838 comparetotal -NaN -NaN -> 0 |
| cotx839 comparetotal +NaN -NaN -> 1 |
| cotx840 comparetotal -NaN +NaN -> -1 |
| |
| cotx841 comparetotal sNaN -sNaN -> 1 |
| cotx842 comparetotal sNaN -NaN -> 1 |
| cotx843 comparetotal sNaN -Inf -> 1 |
| cotx844 comparetotal sNaN -1000 -> 1 |
| cotx845 comparetotal sNaN -1 -> 1 |
| cotx846 comparetotal sNaN -0 -> 1 |
| cotx847 comparetotal sNaN 0 -> 1 |
| cotx848 comparetotal sNaN 1 -> 1 |
| cotx849 comparetotal sNaN 1000 -> 1 |
| cotx850 comparetotal sNaN NaN -> -1 |
| cotx851 comparetotal sNaN sNaN -> 0 |
| |
| cotx852 comparetotal -sNaN sNaN -> -1 |
| cotx853 comparetotal -NaN sNaN -> -1 |
| cotx854 comparetotal -Inf sNaN -> -1 |
| cotx855 comparetotal -1000 sNaN -> -1 |
| cotx856 comparetotal -1 sNaN -> -1 |
| cotx857 comparetotal -0 sNaN -> -1 |
| cotx858 comparetotal 0 sNaN -> -1 |
| cotx859 comparetotal 1 sNaN -> -1 |
| cotx860 comparetotal 1000 sNaN -> -1 |
| cotx861 comparetotal Inf sNaN -> -1 |
| cotx862 comparetotal NaN sNaN -> 1 |
| cotx863 comparetotal sNaN sNaN -> 0 |
| |
| cotx871 comparetotal -sNaN -sNaN -> 0 |
| cotx872 comparetotal -sNaN -NaN -> 1 |
| cotx873 comparetotal -sNaN -Inf -> -1 |
| cotx874 comparetotal -sNaN -1000 -> -1 |
| cotx875 comparetotal -sNaN -1 -> -1 |
| cotx876 comparetotal -sNaN -0 -> -1 |
| cotx877 comparetotal -sNaN 0 -> -1 |
| cotx878 comparetotal -sNaN 1 -> -1 |
| cotx879 comparetotal -sNaN 1000 -> -1 |
| cotx880 comparetotal -sNaN NaN -> -1 |
| cotx881 comparetotal -sNaN sNaN -> -1 |
| |
| cotx882 comparetotal -sNaN -sNaN -> 0 |
| cotx883 comparetotal -NaN -sNaN -> -1 |
| cotx884 comparetotal -Inf -sNaN -> 1 |
| cotx885 comparetotal -1000 -sNaN -> 1 |
| cotx886 comparetotal -1 -sNaN -> 1 |
| cotx887 comparetotal -0 -sNaN -> 1 |
| cotx888 comparetotal 0 -sNaN -> 1 |
| cotx889 comparetotal 1 -sNaN -> 1 |
| cotx890 comparetotal 1000 -sNaN -> 1 |
| cotx891 comparetotal Inf -sNaN -> 1 |
| cotx892 comparetotal NaN -sNaN -> 1 |
| cotx893 comparetotal sNaN -sNaN -> 1 |
| |
| -- NaNs with payload |
| cotx960 comparetotal NaN9 -Inf -> 1 |
| cotx961 comparetotal NaN8 999 -> 1 |
| cotx962 comparetotal NaN77 Inf -> 1 |
| cotx963 comparetotal -NaN67 NaN5 -> -1 |
| cotx964 comparetotal -Inf -NaN4 -> 1 |
| cotx965 comparetotal -999 -NaN33 -> 1 |
| cotx966 comparetotal Inf NaN2 -> -1 |
| |
| cotx970 comparetotal -NaN41 -NaN42 -> 1 |
| cotx971 comparetotal +NaN41 -NaN42 -> 1 |
| cotx972 comparetotal -NaN41 +NaN42 -> -1 |
| cotx973 comparetotal +NaN41 +NaN42 -> -1 |
| cotx974 comparetotal -NaN42 -NaN01 -> -1 |
| cotx975 comparetotal +NaN42 -NaN01 -> 1 |
| cotx976 comparetotal -NaN42 +NaN01 -> -1 |
| cotx977 comparetotal +NaN42 +NaN01 -> 1 |
| |
| cotx980 comparetotal -sNaN771 -sNaN772 -> 1 |
| cotx981 comparetotal +sNaN771 -sNaN772 -> 1 |
| cotx982 comparetotal -sNaN771 +sNaN772 -> -1 |
| cotx983 comparetotal +sNaN771 +sNaN772 -> -1 |
| cotx984 comparetotal -sNaN772 -sNaN771 -> -1 |
| cotx985 comparetotal +sNaN772 -sNaN771 -> 1 |
| cotx986 comparetotal -sNaN772 +sNaN771 -> -1 |
| cotx987 comparetotal +sNaN772 +sNaN771 -> 1 |
| |
| cotx991 comparetotal -sNaN99 -Inf -> -1 |
| cotx992 comparetotal sNaN98 -11 -> 1 |
| cotx993 comparetotal sNaN97 NaN -> -1 |
| cotx994 comparetotal sNaN16 sNaN94 -> -1 |
| cotx995 comparetotal NaN85 sNaN83 -> 1 |
| cotx996 comparetotal -Inf sNaN92 -> -1 |
| cotx997 comparetotal 088 sNaN81 -> -1 |
| cotx998 comparetotal Inf sNaN90 -> -1 |
| cotx999 comparetotal NaN -sNaN89 -> 1 |
| |
| -- overflow and underflow tests .. subnormal results now allowed |
| maxExponent: 999999999 |
| minexponent: -999999999 |
| cotx1080 comparetotal +1.23456789012345E-0 9E+999999999 -> -1 |
| cotx1081 comparetotal 9E+999999999 +1.23456789012345E-0 -> 1 |
| cotx1082 comparetotal +0.100 9E-999999999 -> 1 |
| cotx1083 comparetotal 9E-999999999 +0.100 -> -1 |
| cotx1085 comparetotal -1.23456789012345E-0 9E+999999999 -> -1 |
| cotx1086 comparetotal 9E+999999999 -1.23456789012345E-0 -> 1 |
| cotx1087 comparetotal -0.100 9E-999999999 -> -1 |
| cotx1088 comparetotal 9E-999999999 -0.100 -> 1 |
| |
| cotx1089 comparetotal 1e-599999999 1e-400000001 -> -1 |
| cotx1090 comparetotal 1e-599999999 1e-400000000 -> -1 |
| cotx1091 comparetotal 1e-600000000 1e-400000000 -> -1 |
| cotx1092 comparetotal 9e-999999998 0.01 -> -1 |
| cotx1093 comparetotal 9e-999999998 0.1 -> -1 |
| cotx1094 comparetotal 0.01 9e-999999998 -> 1 |
| cotx1095 comparetotal 1e599999999 1e400000001 -> 1 |
| cotx1096 comparetotal 1e599999999 1e400000000 -> 1 |
| cotx1097 comparetotal 1e600000000 1e400000000 -> 1 |
| cotx1098 comparetotal 9e999999998 100 -> 1 |
| cotx1099 comparetotal 9e999999998 10 -> 1 |
| cotx1100 comparetotal 100 9e999999998 -> -1 |
| -- signs |
| cotx1101 comparetotal 1e+777777777 1e+411111111 -> 1 |
| cotx1102 comparetotal 1e+777777777 -1e+411111111 -> 1 |
| cotx1103 comparetotal -1e+777777777 1e+411111111 -> -1 |
| cotx1104 comparetotal -1e+777777777 -1e+411111111 -> -1 |
| cotx1105 comparetotal 1e-777777777 1e-411111111 -> -1 |
| cotx1106 comparetotal 1e-777777777 -1e-411111111 -> 1 |
| cotx1107 comparetotal -1e-777777777 1e-411111111 -> -1 |
| cotx1108 comparetotal -1e-777777777 -1e-411111111 -> 1 |
| |
| -- spread zeros |
| cotx1110 comparetotal 0E-383 0 -> -1 |
| cotx1111 comparetotal 0E-383 -0 -> 1 |
| cotx1112 comparetotal -0E-383 0 -> -1 |
| cotx1113 comparetotal -0E-383 -0 -> 1 |
| cotx1114 comparetotal 0E-383 0E+384 -> -1 |
| cotx1115 comparetotal 0E-383 -0E+384 -> 1 |
| cotx1116 comparetotal -0E-383 0E+384 -> -1 |
| cotx1117 comparetotal -0E-383 -0E+384 -> 1 |
| cotx1118 comparetotal 0 0E+384 -> -1 |
| cotx1119 comparetotal 0 -0E+384 -> 1 |
| cotx1120 comparetotal -0 0E+384 -> -1 |
| cotx1121 comparetotal -0 -0E+384 -> 1 |
| |
| cotx1130 comparetotal 0E+384 0 -> 1 |
| cotx1131 comparetotal 0E+384 -0 -> 1 |
| cotx1132 comparetotal -0E+384 0 -> -1 |
| cotx1133 comparetotal -0E+384 -0 -> -1 |
| cotx1134 comparetotal 0E+384 0E-383 -> 1 |
| cotx1135 comparetotal 0E+384 -0E-383 -> 1 |
| cotx1136 comparetotal -0E+384 0E-383 -> -1 |
| cotx1137 comparetotal -0E+384 -0E-383 -> -1 |
| cotx1138 comparetotal 0 0E-383 -> 1 |
| cotx1139 comparetotal 0 -0E-383 -> 1 |
| cotx1140 comparetotal -0 0E-383 -> -1 |
| cotx1141 comparetotal -0 -0E-383 -> -1 |
| |
| -- Null tests |
| cotx9990 comparetotal 10 # -> NaN Invalid_operation |
| cotx9991 comparetotal # 10 -> NaN Invalid_operation |
