diff options
Diffstat (limited to 'Lib/test/decimaltestdata/comparetotal.decTest')
| -rw-r--r-- | Lib/test/decimaltestdata/comparetotal.decTest | 798 |
1 files changed, 798 insertions, 0 deletions
diff --git a/Lib/test/decimaltestdata/comparetotal.decTest b/Lib/test/decimaltestdata/comparetotal.decTest new file mode 100644 index 0000000..737293f --- /dev/null +++ b/Lib/test/decimaltestdata/comparetotal.decTest @@ -0,0 +1,798 @@ +------------------------------------------------------------------------
+-- comparetotal.decTest -- decimal comparison using total ordering --
+-- Copyright (c) IBM Corporation, 1981, 2007. 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: 2.56
+
+-- 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
|