+++ /dev/null
-------------------------------------------------------------------------\r
--- min.decTest -- decimal minimum --\r
--- Copyright (c) IBM Corporation, 1981, 2008. All rights reserved. --\r
-------------------------------------------------------------------------\r
--- Please see the document "General Decimal Arithmetic Testcases" --\r
--- at http://www2.hursley.ibm.com/decimal for the description of --\r
--- these testcases. --\r
--- --\r
--- These testcases are experimental ('beta' versions), and they --\r
--- may contain errors. They are offered on an as-is basis. In --\r
--- particular, achieving the same results as the tests here is not --\r
--- a guarantee that an implementation complies with any Standard --\r
--- or specification. The tests are not exhaustive. --\r
--- --\r
--- Please send comments, suggestions, and corrections to the author: --\r
--- Mike Cowlishaw, IBM Fellow --\r
--- IBM UK, PO Box 31, Birmingham Road, Warwick CV34 5JL, UK --\r
--- mfc@uk.ibm.com --\r
-------------------------------------------------------------------------\r
-version: 2.59\r
-\r
--- we assume that base comparison is tested in compare.decTest, so\r
--- these mainly cover special cases and rounding\r
-\r
-extended: 1\r
-precision: 9\r
-rounding: half_up\r
-maxExponent: 384\r
-minexponent: -383\r
-\r
--- sanity checks\r
-mnmx001 min -2 -2 -> -2\r
-mnmx002 min -2 -1 -> -2\r
-mnmx003 min -2 0 -> -2\r
-mnmx004 min -2 1 -> -2\r
-mnmx005 min -2 2 -> -2\r
-mnmx006 min -1 -2 -> -2\r
-mnmx007 min -1 -1 -> -1\r
-mnmx008 min -1 0 -> -1\r
-mnmx009 min -1 1 -> -1\r
-mnmx010 min -1 2 -> -1\r
-mnmx011 min 0 -2 -> -2\r
-mnmx012 min 0 -1 -> -1\r
-mnmx013 min 0 0 -> 0\r
-mnmx014 min 0 1 -> 0\r
-mnmx015 min 0 2 -> 0\r
-mnmx016 min 1 -2 -> -2\r
-mnmx017 min 1 -1 -> -1\r
-mnmx018 min 1 0 -> 0\r
-mnmx019 min 1 1 -> 1\r
-mnmx020 min 1 2 -> 1\r
-mnmx021 min 2 -2 -> -2\r
-mnmx022 min 2 -1 -> -1\r
-mnmx023 min 2 0 -> 0\r
-mnmx025 min 2 1 -> 1\r
-mnmx026 min 2 2 -> 2\r
-\r
--- extended zeros\r
-mnmx030 min 0 0 -> 0\r
-mnmx031 min 0 -0 -> -0\r
-mnmx032 min 0 -0.0 -> -0.0\r
-mnmx033 min 0 0.0 -> 0.0\r
-mnmx034 min -0 0 -> -0\r
-mnmx035 min -0 -0 -> -0\r
-mnmx036 min -0 -0.0 -> -0\r
-mnmx037 min -0 0.0 -> -0\r
-mnmx038 min 0.0 0 -> 0.0\r
-mnmx039 min 0.0 -0 -> -0\r
-mnmx040 min 0.0 -0.0 -> -0.0\r
-mnmx041 min 0.0 0.0 -> 0.0\r
-mnmx042 min -0.0 0 -> -0.0\r
-mnmx043 min -0.0 -0 -> -0\r
-mnmx044 min -0.0 -0.0 -> -0.0\r
-mnmx045 min -0.0 0.0 -> -0.0\r
-\r
-mnmx046 min 0E1 -0E1 -> -0E+1\r
-mnmx047 min -0E1 0E2 -> -0E+1\r
-mnmx048 min 0E2 0E1 -> 0E+1\r
-mnmx049 min 0E1 0E2 -> 0E+1\r
-mnmx050 min -0E3 -0E2 -> -0E+3\r
-mnmx051 min -0E2 -0E3 -> -0E+3\r
-\r
--- Specials\r
-precision: 9\r
-mnmx090 min Inf -Inf -> -Infinity\r
-mnmx091 min Inf -1000 -> -1000\r
-mnmx092 min Inf -1 -> -1\r
-mnmx093 min Inf -0 -> -0\r
-mnmx094 min Inf 0 -> 0\r
-mnmx095 min Inf 1 -> 1\r
-mnmx096 min Inf 1000 -> 1000\r
-mnmx097 min Inf Inf -> Infinity\r
-mnmx098 min -1000 Inf -> -1000\r
-mnmx099 min -Inf Inf -> -Infinity\r
-mnmx100 min -1 Inf -> -1\r
-mnmx101 min -0 Inf -> -0\r
-mnmx102 min 0 Inf -> 0\r
-mnmx103 min 1 Inf -> 1\r
-mnmx104 min 1000 Inf -> 1000\r
-mnmx105 min Inf Inf -> Infinity\r
-\r
-mnmx120 min -Inf -Inf -> -Infinity\r
-mnmx121 min -Inf -1000 -> -Infinity\r
-mnmx122 min -Inf -1 -> -Infinity\r
-mnmx123 min -Inf -0 -> -Infinity\r
-mnmx124 min -Inf 0 -> -Infinity\r
-mnmx125 min -Inf 1 -> -Infinity\r
-mnmx126 min -Inf 1000 -> -Infinity\r
-mnmx127 min -Inf Inf -> -Infinity\r
-mnmx128 min -Inf -Inf -> -Infinity\r
-mnmx129 min -1000 -Inf -> -Infinity\r
-mnmx130 min -1 -Inf -> -Infinity\r
-mnmx131 min -0 -Inf -> -Infinity\r
-mnmx132 min 0 -Inf -> -Infinity\r
-mnmx133 min 1 -Inf -> -Infinity\r
-mnmx134 min 1000 -Inf -> -Infinity\r
-mnmx135 min Inf -Inf -> -Infinity\r
-\r
--- 2004.08.02 754r chooses number over NaN in mixed cases\r
-mnmx141 min NaN -Inf -> -Infinity\r
-mnmx142 min NaN -1000 -> -1000\r
-mnmx143 min NaN -1 -> -1\r
-mnmx144 min NaN -0 -> -0\r
-mnmx145 min NaN 0 -> 0\r
-mnmx146 min NaN 1 -> 1\r
-mnmx147 min NaN 1000 -> 1000\r
-mnmx148 min NaN Inf -> Infinity\r
-mnmx149 min NaN NaN -> NaN\r
-mnmx150 min -Inf NaN -> -Infinity\r
-mnmx151 min -1000 NaN -> -1000\r
-mnmx152 min -1 -NaN -> -1\r
-mnmx153 min -0 NaN -> -0\r
-mnmx154 min 0 -NaN -> 0\r
-mnmx155 min 1 NaN -> 1\r
-mnmx156 min 1000 NaN -> 1000\r
-mnmx157 min Inf NaN -> Infinity\r
-\r
-mnmx161 min sNaN -Inf -> NaN Invalid_operation\r
-mnmx162 min sNaN -1000 -> NaN Invalid_operation\r
-mnmx163 min sNaN -1 -> NaN Invalid_operation\r
-mnmx164 min sNaN -0 -> NaN Invalid_operation\r
-mnmx165 min -sNaN 0 -> -NaN Invalid_operation\r
-mnmx166 min -sNaN 1 -> -NaN Invalid_operation\r
-mnmx167 min sNaN 1000 -> NaN Invalid_operation\r
-mnmx168 min sNaN NaN -> NaN Invalid_operation\r
-mnmx169 min sNaN sNaN -> NaN Invalid_operation\r
-mnmx170 min NaN sNaN -> NaN Invalid_operation\r
-mnmx171 min -Inf sNaN -> NaN Invalid_operation\r
-mnmx172 min -1000 sNaN -> NaN Invalid_operation\r
-mnmx173 min -1 sNaN -> NaN Invalid_operation\r
-mnmx174 min -0 sNaN -> NaN Invalid_operation\r
-mnmx175 min 0 sNaN -> NaN Invalid_operation\r
-mnmx176 min 1 sNaN -> NaN Invalid_operation\r
-mnmx177 min 1000 sNaN -> NaN Invalid_operation\r
-mnmx178 min Inf sNaN -> NaN Invalid_operation\r
-mnmx179 min NaN sNaN -> NaN Invalid_operation\r
-\r
--- propagating NaNs\r
-mnmx181 min NaN9 -Inf -> -Infinity\r
-mnmx182 min -NaN8 9990 -> 9990\r
-mnmx183 min NaN71 Inf -> Infinity\r
-\r
-mnmx184 min NaN1 NaN54 -> NaN1\r
-mnmx185 min NaN22 -NaN53 -> NaN22\r
-mnmx186 min -NaN3 NaN6 -> -NaN3\r
-mnmx187 min -NaN44 NaN7 -> -NaN44\r
-\r
-mnmx188 min -Inf NaN41 -> -Infinity\r
-mnmx189 min -9999 -NaN33 -> -9999\r
-mnmx190 min Inf NaN2 -> Infinity\r
-\r
-mnmx191 min sNaN99 -Inf -> NaN99 Invalid_operation\r
-mnmx192 min sNaN98 -11 -> NaN98 Invalid_operation\r
-mnmx193 min -sNaN97 NaN8 -> -NaN97 Invalid_operation\r
-mnmx194 min sNaN69 sNaN94 -> NaN69 Invalid_operation\r
-mnmx195 min NaN95 sNaN93 -> NaN93 Invalid_operation\r
-mnmx196 min -Inf sNaN92 -> NaN92 Invalid_operation\r
-mnmx197 min 088 sNaN91 -> NaN91 Invalid_operation\r
-mnmx198 min Inf -sNaN90 -> -NaN90 Invalid_operation\r
-mnmx199 min NaN sNaN86 -> NaN86 Invalid_operation\r
-\r
--- rounding checks -- chosen is rounded, or not\r
-maxExponent: 999\r
-minexponent: -999\r
-precision: 9\r
-mnmx201 min -12345678000 1 -> -1.23456780E+10 Rounded\r
-mnmx202 min 1 -12345678000 -> -1.23456780E+10 Rounded\r
-mnmx203 min -1234567800 1 -> -1.23456780E+9 Rounded\r
-mnmx204 min 1 -1234567800 -> -1.23456780E+9 Rounded\r
-mnmx205 min -1234567890 1 -> -1.23456789E+9 Rounded\r
-mnmx206 min 1 -1234567890 -> -1.23456789E+9 Rounded\r
-mnmx207 min -1234567891 1 -> -1.23456789E+9 Inexact Rounded\r
-mnmx208 min 1 -1234567891 -> -1.23456789E+9 Inexact Rounded\r
-mnmx209 min -12345678901 1 -> -1.23456789E+10 Inexact Rounded\r
-mnmx210 min 1 -12345678901 -> -1.23456789E+10 Inexact Rounded\r
-mnmx211 min -1234567896 1 -> -1.23456790E+9 Inexact Rounded\r
-mnmx212 min 1 -1234567896 -> -1.23456790E+9 Inexact Rounded\r
-mnmx213 min 1234567891 1 -> 1\r
-mnmx214 min 1 1234567891 -> 1\r
-mnmx215 min 12345678901 1 -> 1\r
-mnmx216 min 1 12345678901 -> 1\r
-mnmx217 min 1234567896 1 -> 1\r
-mnmx218 min 1 1234567896 -> 1\r
-\r
-precision: 15\r
-mnmx221 min -12345678000 1 -> -12345678000\r
-mnmx222 min 1 -12345678000 -> -12345678000\r
-mnmx223 min -1234567800 1 -> -1234567800\r
-mnmx224 min 1 -1234567800 -> -1234567800\r
-mnmx225 min -1234567890 1 -> -1234567890\r
-mnmx226 min 1 -1234567890 -> -1234567890\r
-mnmx227 min -1234567891 1 -> -1234567891\r
-mnmx228 min 1 -1234567891 -> -1234567891\r
-mnmx229 min -12345678901 1 -> -12345678901\r
-mnmx230 min 1 -12345678901 -> -12345678901\r
-mnmx231 min -1234567896 1 -> -1234567896\r
-mnmx232 min 1 -1234567896 -> -1234567896\r
-mnmx233 min 1234567891 1 -> 1\r
-mnmx234 min 1 1234567891 -> 1\r
-mnmx235 min 12345678901 1 -> 1\r
-mnmx236 min 1 12345678901 -> 1\r
-mnmx237 min 1234567896 1 -> 1\r
-mnmx238 min 1 1234567896 -> 1\r
-\r
--- from examples\r
-mnmx280 min '3' '2' -> '2'\r
-mnmx281 min '-10' '3' -> '-10'\r
-mnmx282 min '1.0' '1' -> '1.0'\r
-mnmx283 min '1' '1.0' -> '1.0'\r
-mnmx284 min '7' 'NaN' -> '7'\r
-\r
--- overflow and underflow tests .. subnormal results [inputs] now allowed\r
-maxExponent: 999999999\r
-minexponent: -999999999\r
-mnmx330 min -1.23456789012345E-0 -9E+999999999 -> -9E+999999999\r
-mnmx331 min -9E+999999999 -1.23456789012345E-0 -> -9E+999999999\r
-mnmx332 min -0.100 -9E-999999999 -> -0.100\r
-mnmx333 min -9E-999999999 -0.100 -> -0.100\r
-mnmx335 min +1.23456789012345E-0 -9E+999999999 -> -9E+999999999\r
-mnmx336 min -9E+999999999 1.23456789012345E-0 -> -9E+999999999\r
-mnmx337 min +0.100 -9E-999999999 -> -9E-999999999\r
-mnmx338 min -9E-999999999 0.100 -> -9E-999999999\r
-\r
-mnmx339 min -1e-599999999 -1e-400000001 -> -1E-400000001\r
-mnmx340 min -1e-599999999 -1e-400000000 -> -1E-400000000\r
-mnmx341 min -1e-600000000 -1e-400000000 -> -1E-400000000\r
-mnmx342 min -9e-999999998 -0.01 -> -0.01\r
-mnmx343 min -9e-999999998 -0.1 -> -0.1\r
-mnmx344 min -0.01 -9e-999999998 -> -0.01\r
-mnmx345 min -1e599999999 -1e400000001 -> -1E+599999999\r
-mnmx346 min -1e599999999 -1e400000000 -> -1E+599999999\r
-mnmx347 min -1e600000000 -1e400000000 -> -1E+600000000\r
-mnmx348 min -9e999999998 -100 -> -9E+999999998\r
-mnmx349 min -9e999999998 -10 -> -9E+999999998\r
-mnmx350 min -100 -9e999999998 -> -9E+999999998\r
--- signs\r
-mnmx351 min -1e+777777777 -1e+411111111 -> -1E+777777777\r
-mnmx352 min -1e+777777777 +1e+411111111 -> -1E+777777777\r
-mnmx353 min +1e+777777777 -1e+411111111 -> -1E+411111111\r
-mnmx354 min +1e+777777777 +1e+411111111 -> 1E+411111111\r
-mnmx355 min -1e-777777777 -1e-411111111 -> -1E-411111111\r
-mnmx356 min -1e-777777777 +1e-411111111 -> -1E-777777777\r
-mnmx357 min +1e-777777777 -1e-411111111 -> -1E-411111111\r
-mnmx358 min +1e-777777777 +1e-411111111 -> 1E-777777777\r
-\r
--- expanded list from min/max 754r purple prose\r
--- [explicit tests for exponent ordering]\r
-mnmx401 min Inf 1.1 -> 1.1\r
-mnmx402 min 1.1 1 -> 1\r
-mnmx403 min 1 1.0 -> 1.0\r
-mnmx404 min 1.0 0.1 -> 0.1\r
-mnmx405 min 0.1 0.10 -> 0.10\r
-mnmx406 min 0.10 0.100 -> 0.100\r
-mnmx407 min 0.10 0 -> 0\r
-mnmx408 min 0 0.0 -> 0.0\r
-mnmx409 min 0.0 -0 -> -0\r
-mnmx410 min 0.0 -0.0 -> -0.0\r
-mnmx411 min 0.00 -0.0 -> -0.0\r
-mnmx412 min 0.0 -0.00 -> -0.00\r
-mnmx413 min 0 -0.0 -> -0.0\r
-mnmx414 min 0 -0 -> -0\r
-mnmx415 min -0.0 -0 -> -0\r
-mnmx416 min -0 -0.100 -> -0.100\r
-mnmx417 min -0.100 -0.10 -> -0.10\r
-mnmx418 min -0.10 -0.1 -> -0.1\r
-mnmx419 min -0.1 -1.0 -> -1.0\r
-mnmx420 min -1.0 -1 -> -1\r
-mnmx421 min -1 -1.1 -> -1.1\r
-mnmx423 min -1.1 -Inf -> -Infinity\r
--- same with operands reversed\r
-mnmx431 min 1.1 Inf -> 1.1\r
-mnmx432 min 1 1.1 -> 1\r
-mnmx433 min 1.0 1 -> 1.0\r
-mnmx434 min 0.1 1.0 -> 0.1\r
-mnmx435 min 0.10 0.1 -> 0.10\r
-mnmx436 min 0.100 0.10 -> 0.100\r
-mnmx437 min 0 0.10 -> 0\r
-mnmx438 min 0.0 0 -> 0.0\r
-mnmx439 min -0 0.0 -> -0\r
-mnmx440 min -0.0 0.0 -> -0.0\r
-mnmx441 min -0.0 0.00 -> -0.0\r
-mnmx442 min -0.00 0.0 -> -0.00\r
-mnmx443 min -0.0 0 -> -0.0\r
-mnmx444 min -0 0 -> -0\r
-mnmx445 min -0 -0.0 -> -0\r
-mnmx446 min -0.100 -0 -> -0.100\r
-mnmx447 min -0.10 -0.100 -> -0.10\r
-mnmx448 min -0.1 -0.10 -> -0.1\r
-mnmx449 min -1.0 -0.1 -> -1.0\r
-mnmx450 min -1 -1.0 -> -1\r
-mnmx451 min -1.1 -1 -> -1.1\r
-mnmx453 min -Inf -1.1 -> -Infinity\r
--- largies\r
-mnmx460 min 1000 1E+3 -> 1000\r
-mnmx461 min 1E+3 1000 -> 1000\r
-mnmx462 min 1000 -1E+3 -> -1E+3\r
-mnmx463 min 1E+3 -1000 -> -1000\r
-mnmx464 min -1000 1E+3 -> -1000\r
-mnmx465 min -1E+3 1000 -> -1E+3\r
-mnmx466 min -1000 -1E+3 -> -1E+3\r
-mnmx467 min -1E+3 -1000 -> -1E+3\r
-\r
--- rounding (results treated as though plus)\r
-maxexponent: 999999999\r
-minexponent: -999999999\r
-precision: 3\r
-\r
-mnmx470 min 1 5 -> 1\r
-mnmx471 min 10 50 -> 10\r
-mnmx472 min 100 500 -> 100\r
-mnmx473 min 1000 5000 -> 1.00E+3 Rounded\r
-mnmx474 min 10000 50000 -> 1.00E+4 Rounded\r
-mnmx475 min 6 50 -> 6\r
-mnmx476 min 66 500 -> 66\r
-mnmx477 min 666 5000 -> 666\r
-mnmx478 min 6666 50000 -> 6.67E+3 Rounded Inexact\r
-mnmx479 min 66666 500000 -> 6.67E+4 Rounded Inexact\r
-mnmx480 min 33333 500000 -> 3.33E+4 Rounded Inexact\r
-mnmx481 min 75401 1 -> 1\r
-mnmx482 min 75402 10 -> 10\r
-mnmx483 min 75403 100 -> 100\r
-mnmx484 min 75404 1000 -> 1.00E+3 Rounded\r
-mnmx485 min 75405 10000 -> 1.00E+4 Rounded\r
-mnmx486 min 75406 6 -> 6\r
-mnmx487 min 75407 66 -> 66\r
-mnmx488 min 75408 666 -> 666\r
-mnmx489 min 75409 6666 -> 6.67E+3 Rounded Inexact\r
-mnmx490 min 75410 66666 -> 6.67E+4 Rounded Inexact\r
-mnmx491 min 75411 33333 -> 3.33E+4 Rounded Inexact\r
-\r
-\r
--- overflow tests\r
-maxexponent: 999999999\r
-minexponent: -999999999\r
-precision: 3\r
-mnmx500 min 9.999E+999999999 0 -> 0\r
-mnmx501 min -9.999E+999999999 0 -> -Infinity Inexact Overflow Rounded\r
-\r
--- subnormals and underflow\r
-precision: 3\r
-maxexponent: 999\r
-minexponent: -999\r
-mnmx510 min 1.00E-999 0 -> 0\r
-mnmx511 min 0.1E-999 0 -> 0\r
-mnmx512 min 0.10E-999 0 -> 0\r
-mnmx513 min 0.100E-999 0 -> 0\r
-mnmx514 min 0.01E-999 0 -> 0\r
-mnmx515 min 0.999E-999 0 -> 0\r
-mnmx516 min 0.099E-999 0 -> 0\r
-mnmx517 min 0.009E-999 0 -> 0\r
-mnmx518 min 0.001E-999 0 -> 0\r
-mnmx519 min 0.0009E-999 0 -> 0\r
-mnmx520 min 0.0001E-999 0 -> 0\r
-\r
-mnmx530 min -1.00E-999 0 -> -1.00E-999\r
-mnmx531 min -0.1E-999 0 -> -1E-1000 Subnormal\r
-mnmx532 min -0.10E-999 0 -> -1.0E-1000 Subnormal\r
-mnmx533 min -0.100E-999 0 -> -1.0E-1000 Subnormal Rounded\r
-mnmx534 min -0.01E-999 0 -> -1E-1001 Subnormal\r
--- next is rounded to Nmin\r
-mnmx535 min -0.999E-999 0 -> -1.00E-999 Inexact Rounded Subnormal Underflow\r
-mnmx536 min -0.099E-999 0 -> -1.0E-1000 Inexact Rounded Subnormal Underflow\r
-mnmx537 min -0.009E-999 0 -> -1E-1001 Inexact Rounded Subnormal Underflow\r
-mnmx538 min -0.001E-999 0 -> -0E-1001 Inexact Rounded Subnormal Underflow Clamped\r
-mnmx539 min -0.0009E-999 0 -> -0E-1001 Inexact Rounded Subnormal Underflow Clamped\r
-mnmx540 min -0.0001E-999 0 -> -0E-1001 Inexact Rounded Subnormal Underflow Clamped\r
-\r
--- misalignment traps for little-endian\r
-precision: 9\r
-mnmx551 min 1.0 0.1 -> 0.1\r
-mnmx552 min 0.1 1.0 -> 0.1\r
-mnmx553 min 10.0 0.1 -> 0.1\r
-mnmx554 min 0.1 10.0 -> 0.1\r
-mnmx555 min 100 1.0 -> 1.0\r
-mnmx556 min 1.0 100 -> 1.0\r
-mnmx557 min 1000 10.0 -> 10.0\r
-mnmx558 min 10.0 1000 -> 10.0\r
-mnmx559 min 10000 100.0 -> 100.0\r
-mnmx560 min 100.0 10000 -> 100.0\r
-mnmx561 min 100000 1000.0 -> 1000.0\r
-mnmx562 min 1000.0 100000 -> 1000.0\r
-mnmx563 min 1000000 10000.0 -> 10000.0\r
-mnmx564 min 10000.0 1000000 -> 10000.0\r
-\r
--- Null tests\r
-mnm900 min 10 # -> NaN Invalid_operation\r
-mnm901 min # 10 -> NaN Invalid_operation\r
projects / mirror_edk2.git / blobdiff