2007-09-13 15:13:15 -03:00
|
|
|
------------------------------------------------------------------------
|
|
|
|
|
-- dqDivideInt.decTest -- decQuad integer division --
|
2008-07-27 03:39:07 -03:00
|
|
|
-- Copyright (c) IBM Corporation, 1981, 2008. All rights reserved. --
|
2007-09-13 15:13:15 -03:00
|
|
|
------------------------------------------------------------------------
|
|
|
|
|
-- 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 --
|
|
|
|
|
------------------------------------------------------------------------
|
2008-07-27 03:39:07 -03:00
|
|
|
version: 2.58
|
2007-09-13 15:13:15 -03:00
|
|
|
|
|
|
|
|
extended: 1
|
|
|
|
|
clamp: 1
|
|
|
|
|
precision: 34
|
|
|
|
|
maxExponent: 6144
|
|
|
|
|
minExponent: -6143
|
|
|
|
|
rounding: half_even
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
dqdvi001 divideint 1 1 -> 1
|
|
|
|
|
dqdvi002 divideint 2 1 -> 2
|
|
|
|
|
dqdvi003 divideint 1 2 -> 0
|
|
|
|
|
dqdvi004 divideint 2 2 -> 1
|
|
|
|
|
dqdvi005 divideint 0 1 -> 0
|
|
|
|
|
dqdvi006 divideint 0 2 -> 0
|
|
|
|
|
dqdvi007 divideint 1 3 -> 0
|
|
|
|
|
dqdvi008 divideint 2 3 -> 0
|
|
|
|
|
dqdvi009 divideint 3 3 -> 1
|
|
|
|
|
|
|
|
|
|
dqdvi010 divideint 2.4 1 -> 2
|
|
|
|
|
dqdvi011 divideint 2.4 -1 -> -2
|
|
|
|
|
dqdvi012 divideint -2.4 1 -> -2
|
|
|
|
|
dqdvi013 divideint -2.4 -1 -> 2
|
|
|
|
|
dqdvi014 divideint 2.40 1 -> 2
|
|
|
|
|
dqdvi015 divideint 2.400 1 -> 2
|
|
|
|
|
dqdvi016 divideint 2.4 2 -> 1
|
|
|
|
|
dqdvi017 divideint 2.400 2 -> 1
|
|
|
|
|
dqdvi018 divideint 2. 2 -> 1
|
|
|
|
|
dqdvi019 divideint 20 20 -> 1
|
|
|
|
|
|
|
|
|
|
dqdvi020 divideint 187 187 -> 1
|
|
|
|
|
dqdvi021 divideint 5 2 -> 2
|
|
|
|
|
dqdvi022 divideint 5 2.0 -> 2
|
|
|
|
|
dqdvi023 divideint 5 2.000 -> 2
|
|
|
|
|
dqdvi024 divideint 5 0.200 -> 25
|
|
|
|
|
dqdvi025 divideint 5 0.200 -> 25
|
|
|
|
|
|
|
|
|
|
dqdvi030 divideint 1 2 -> 0
|
|
|
|
|
dqdvi031 divideint 1 4 -> 0
|
|
|
|
|
dqdvi032 divideint 1 8 -> 0
|
|
|
|
|
dqdvi033 divideint 1 16 -> 0
|
|
|
|
|
dqdvi034 divideint 1 32 -> 0
|
|
|
|
|
dqdvi035 divideint 1 64 -> 0
|
|
|
|
|
dqdvi040 divideint 1 -2 -> -0
|
|
|
|
|
dqdvi041 divideint 1 -4 -> -0
|
|
|
|
|
dqdvi042 divideint 1 -8 -> -0
|
|
|
|
|
dqdvi043 divideint 1 -16 -> -0
|
|
|
|
|
dqdvi044 divideint 1 -32 -> -0
|
|
|
|
|
dqdvi045 divideint 1 -64 -> -0
|
|
|
|
|
dqdvi050 divideint -1 2 -> -0
|
|
|
|
|
dqdvi051 divideint -1 4 -> -0
|
|
|
|
|
dqdvi052 divideint -1 8 -> -0
|
|
|
|
|
dqdvi053 divideint -1 16 -> -0
|
|
|
|
|
dqdvi054 divideint -1 32 -> -0
|
|
|
|
|
dqdvi055 divideint -1 64 -> -0
|
|
|
|
|
dqdvi060 divideint -1 -2 -> 0
|
|
|
|
|
dqdvi061 divideint -1 -4 -> 0
|
|
|
|
|
dqdvi062 divideint -1 -8 -> 0
|
|
|
|
|
dqdvi063 divideint -1 -16 -> 0
|
|
|
|
|
dqdvi064 divideint -1 -32 -> 0
|
|
|
|
|
dqdvi065 divideint -1 -64 -> 0
|
|
|
|
|
|
|
|
|
|
-- similar with powers of ten
|
|
|
|
|
dqdvi160 divideint 1 1 -> 1
|
|
|
|
|
dqdvi161 divideint 1 10 -> 0
|
|
|
|
|
dqdvi162 divideint 1 100 -> 0
|
|
|
|
|
dqdvi163 divideint 1 1000 -> 0
|
|
|
|
|
dqdvi164 divideint 1 10000 -> 0
|
|
|
|
|
dqdvi165 divideint 1 100000 -> 0
|
|
|
|
|
dqdvi166 divideint 1 1000000 -> 0
|
|
|
|
|
dqdvi167 divideint 1 10000000 -> 0
|
|
|
|
|
dqdvi168 divideint 1 100000000 -> 0
|
|
|
|
|
dqdvi170 divideint 1 -1 -> -1
|
|
|
|
|
dqdvi171 divideint 1 -10 -> -0
|
|
|
|
|
dqdvi172 divideint 1 -100 -> -0
|
|
|
|
|
dqdvi173 divideint 1 -1000 -> -0
|
|
|
|
|
dqdvi174 divideint 1 -10000 -> -0
|
|
|
|
|
dqdvi175 divideint 1 -100000 -> -0
|
|
|
|
|
dqdvi176 divideint 1 -1000000 -> -0
|
|
|
|
|
dqdvi177 divideint 1 -10000000 -> -0
|
|
|
|
|
dqdvi178 divideint 1 -100000000 -> -0
|
|
|
|
|
dqdvi180 divideint -1 1 -> -1
|
|
|
|
|
dqdvi181 divideint -1 10 -> -0
|
|
|
|
|
dqdvi182 divideint -1 100 -> -0
|
|
|
|
|
dqdvi183 divideint -1 1000 -> -0
|
|
|
|
|
dqdvi184 divideint -1 10000 -> -0
|
|
|
|
|
dqdvi185 divideint -1 100000 -> -0
|
|
|
|
|
dqdvi186 divideint -1 1000000 -> -0
|
|
|
|
|
dqdvi187 divideint -1 10000000 -> -0
|
|
|
|
|
dqdvi188 divideint -1 100000000 -> -0
|
|
|
|
|
dqdvi190 divideint -1 -1 -> 1
|
|
|
|
|
dqdvi191 divideint -1 -10 -> 0
|
|
|
|
|
dqdvi192 divideint -1 -100 -> 0
|
|
|
|
|
dqdvi193 divideint -1 -1000 -> 0
|
|
|
|
|
dqdvi194 divideint -1 -10000 -> 0
|
|
|
|
|
dqdvi195 divideint -1 -100000 -> 0
|
|
|
|
|
dqdvi196 divideint -1 -1000000 -> 0
|
|
|
|
|
dqdvi197 divideint -1 -10000000 -> 0
|
|
|
|
|
dqdvi198 divideint -1 -100000000 -> 0
|
|
|
|
|
|
|
|
|
|
-- some long operand (at p=9) cases
|
|
|
|
|
dqdvi070 divideint 999999999 1 -> 999999999
|
|
|
|
|
dqdvi071 divideint 999999999.4 1 -> 999999999
|
|
|
|
|
dqdvi072 divideint 999999999.5 1 -> 999999999
|
|
|
|
|
dqdvi073 divideint 999999999.9 1 -> 999999999
|
|
|
|
|
dqdvi074 divideint 999999999.999 1 -> 999999999
|
|
|
|
|
|
|
|
|
|
dqdvi090 divideint 0. 1 -> 0
|
|
|
|
|
dqdvi091 divideint .0 1 -> 0
|
|
|
|
|
dqdvi092 divideint 0.00 1 -> 0
|
|
|
|
|
dqdvi093 divideint 0.00E+9 1 -> 0
|
|
|
|
|
dqdvi094 divideint 0.0000E-50 1 -> 0
|
|
|
|
|
|
|
|
|
|
dqdvi100 divideint 1 1 -> 1
|
|
|
|
|
dqdvi101 divideint 1 2 -> 0
|
|
|
|
|
dqdvi102 divideint 1 3 -> 0
|
|
|
|
|
dqdvi103 divideint 1 4 -> 0
|
|
|
|
|
dqdvi104 divideint 1 5 -> 0
|
|
|
|
|
dqdvi105 divideint 1 6 -> 0
|
|
|
|
|
dqdvi106 divideint 1 7 -> 0
|
|
|
|
|
dqdvi107 divideint 1 8 -> 0
|
|
|
|
|
dqdvi108 divideint 1 9 -> 0
|
|
|
|
|
dqdvi109 divideint 1 10 -> 0
|
|
|
|
|
dqdvi110 divideint 1 1 -> 1
|
|
|
|
|
dqdvi111 divideint 2 1 -> 2
|
|
|
|
|
dqdvi112 divideint 3 1 -> 3
|
|
|
|
|
dqdvi113 divideint 4 1 -> 4
|
|
|
|
|
dqdvi114 divideint 5 1 -> 5
|
|
|
|
|
dqdvi115 divideint 6 1 -> 6
|
|
|
|
|
dqdvi116 divideint 7 1 -> 7
|
|
|
|
|
dqdvi117 divideint 8 1 -> 8
|
|
|
|
|
dqdvi118 divideint 9 1 -> 9
|
|
|
|
|
dqdvi119 divideint 10 1 -> 10
|
|
|
|
|
|
|
|
|
|
-- from DiagBigDecimal
|
|
|
|
|
dqdvi131 divideint 101.3 1 -> 101
|
|
|
|
|
dqdvi132 divideint 101.0 1 -> 101
|
|
|
|
|
dqdvi133 divideint 101.3 3 -> 33
|
|
|
|
|
dqdvi134 divideint 101.0 3 -> 33
|
|
|
|
|
dqdvi135 divideint 2.4 1 -> 2
|
|
|
|
|
dqdvi136 divideint 2.400 1 -> 2
|
|
|
|
|
dqdvi137 divideint 18 18 -> 1
|
|
|
|
|
dqdvi138 divideint 1120 1000 -> 1
|
|
|
|
|
dqdvi139 divideint 2.4 2 -> 1
|
|
|
|
|
dqdvi140 divideint 2.400 2 -> 1
|
|
|
|
|
dqdvi141 divideint 0.5 2.000 -> 0
|
|
|
|
|
dqdvi142 divideint 8.005 7 -> 1
|
|
|
|
|
dqdvi143 divideint 5 2 -> 2
|
|
|
|
|
dqdvi144 divideint 0 2 -> 0
|
|
|
|
|
dqdvi145 divideint 0.00 2 -> 0
|
|
|
|
|
|
|
|
|
|
-- Others
|
|
|
|
|
dqdvi150 divideint 12345 4.999 -> 2469
|
|
|
|
|
dqdvi151 divideint 12345 4.99 -> 2473
|
|
|
|
|
dqdvi152 divideint 12345 4.9 -> 2519
|
|
|
|
|
dqdvi153 divideint 12345 5 -> 2469
|
|
|
|
|
dqdvi154 divideint 12345 5.1 -> 2420
|
|
|
|
|
dqdvi155 divideint 12345 5.01 -> 2464
|
|
|
|
|
dqdvi156 divideint 12345 5.001 -> 2468
|
|
|
|
|
dqdvi157 divideint 101 7.6 -> 13
|
|
|
|
|
|
|
|
|
|
-- Various flavours of divideint by 0
|
|
|
|
|
dqdvi201 divideint 0 0 -> NaN Division_undefined
|
|
|
|
|
dqdvi202 divideint 0.0E5 0 -> NaN Division_undefined
|
|
|
|
|
dqdvi203 divideint 0.000 0 -> NaN Division_undefined
|
|
|
|
|
dqdvi204 divideint 0.0001 0 -> Infinity Division_by_zero
|
|
|
|
|
dqdvi205 divideint 0.01 0 -> Infinity Division_by_zero
|
|
|
|
|
dqdvi206 divideint 0.1 0 -> Infinity Division_by_zero
|
|
|
|
|
dqdvi207 divideint 1 0 -> Infinity Division_by_zero
|
|
|
|
|
dqdvi208 divideint 1 0.0 -> Infinity Division_by_zero
|
|
|
|
|
dqdvi209 divideint 10 0.0 -> Infinity Division_by_zero
|
|
|
|
|
dqdvi210 divideint 1E+100 0.0 -> Infinity Division_by_zero
|
|
|
|
|
dqdvi211 divideint 1E+380 0 -> Infinity Division_by_zero
|
|
|
|
|
dqdvi214 divideint -0.0001 0 -> -Infinity Division_by_zero
|
|
|
|
|
dqdvi215 divideint -0.01 0 -> -Infinity Division_by_zero
|
|
|
|
|
dqdvi216 divideint -0.1 0 -> -Infinity Division_by_zero
|
|
|
|
|
dqdvi217 divideint -1 0 -> -Infinity Division_by_zero
|
|
|
|
|
dqdvi218 divideint -1 0.0 -> -Infinity Division_by_zero
|
|
|
|
|
dqdvi219 divideint -10 0.0 -> -Infinity Division_by_zero
|
|
|
|
|
dqdvi220 divideint -1E+100 0.0 -> -Infinity Division_by_zero
|
|
|
|
|
dqdvi221 divideint -1E+380 0 -> -Infinity Division_by_zero
|
|
|
|
|
|
|
|
|
|
-- test some cases that are close to exponent overflow
|
|
|
|
|
dqdvi270 divideint 1 1e384 -> 0
|
|
|
|
|
dqdvi271 divideint 1 0.9e384 -> 0
|
|
|
|
|
dqdvi272 divideint 1 0.99e384 -> 0
|
|
|
|
|
dqdvi273 divideint 1 0.9999999999999999e384 -> 0
|
|
|
|
|
dqdvi274 divideint 9e384 1 -> NaN Division_impossible
|
|
|
|
|
dqdvi275 divideint 9.9e384 1 -> NaN Division_impossible
|
|
|
|
|
dqdvi276 divideint 9.99e384 1 -> NaN Division_impossible
|
|
|
|
|
dqdvi277 divideint 9.999999999999999e384 1 -> NaN Division_impossible
|
|
|
|
|
|
|
|
|
|
dqdvi280 divideint 0.1 9e-383 -> NaN Division_impossible
|
|
|
|
|
dqdvi281 divideint 0.1 99e-383 -> NaN Division_impossible
|
|
|
|
|
dqdvi282 divideint 0.1 999e-383 -> NaN Division_impossible
|
|
|
|
|
dqdvi283 divideint 0.1 9e-382 -> NaN Division_impossible
|
|
|
|
|
dqdvi284 divideint 0.1 99e-382 -> NaN Division_impossible
|
|
|
|
|
|
|
|
|
|
-- GD edge cases: lhs smaller than rhs but more digits
|
|
|
|
|
dqdvi301 divideint 0.9 2 -> 0
|
|
|
|
|
dqdvi302 divideint 0.9 2.0 -> 0
|
|
|
|
|
dqdvi303 divideint 0.9 2.1 -> 0
|
|
|
|
|
dqdvi304 divideint 0.9 2.00 -> 0
|
|
|
|
|
dqdvi305 divideint 0.9 2.01 -> 0
|
|
|
|
|
dqdvi306 divideint 0.12 1 -> 0
|
|
|
|
|
dqdvi307 divideint 0.12 1.0 -> 0
|
|
|
|
|
dqdvi308 divideint 0.12 1.00 -> 0
|
|
|
|
|
dqdvi309 divideint 0.12 1.0 -> 0
|
|
|
|
|
dqdvi310 divideint 0.12 1.00 -> 0
|
|
|
|
|
dqdvi311 divideint 0.12 2 -> 0
|
|
|
|
|
dqdvi312 divideint 0.12 2.0 -> 0
|
|
|
|
|
dqdvi313 divideint 0.12 2.1 -> 0
|
|
|
|
|
dqdvi314 divideint 0.12 2.00 -> 0
|
|
|
|
|
dqdvi315 divideint 0.12 2.01 -> 0
|
|
|
|
|
|
|
|
|
|
-- edge cases of impossible
|
|
|
|
|
dqdvi330 divideint 1234567987654321987654321890123456 10 -> 123456798765432198765432189012345
|
|
|
|
|
dqdvi331 divideint 1234567987654321987654321890123456 1 -> 1234567987654321987654321890123456
|
|
|
|
|
dqdvi332 divideint 1234567987654321987654321890123456 0.1 -> NaN Division_impossible
|
|
|
|
|
dqdvi333 divideint 1234567987654321987654321890123456 0.01 -> NaN Division_impossible
|
|
|
|
|
|
|
|
|
|
-- overflow and underflow tests [from divide]
|
|
|
|
|
dqdvi1051 divideint 1e+277 1e-311 -> NaN Division_impossible
|
|
|
|
|
dqdvi1052 divideint 1e+277 -1e-311 -> NaN Division_impossible
|
|
|
|
|
dqdvi1053 divideint -1e+277 1e-311 -> NaN Division_impossible
|
|
|
|
|
dqdvi1054 divideint -1e+277 -1e-311 -> NaN Division_impossible
|
|
|
|
|
dqdvi1055 divideint 1e-277 1e+311 -> 0
|
|
|
|
|
dqdvi1056 divideint 1e-277 -1e+311 -> -0
|
|
|
|
|
dqdvi1057 divideint -1e-277 1e+311 -> -0
|
|
|
|
|
dqdvi1058 divideint -1e-277 -1e+311 -> 0
|
|
|
|
|
|
|
|
|
|
-- 'subnormal' boundary (all hard underflow or overflow in base arithemtic)
|
|
|
|
|
dqdvi1060 divideint 1e-291 1e+101 -> 0
|
|
|
|
|
dqdvi1061 divideint 1e-291 1e+102 -> 0
|
|
|
|
|
dqdvi1062 divideint 1e-291 1e+103 -> 0
|
|
|
|
|
dqdvi1063 divideint 1e-291 1e+104 -> 0
|
|
|
|
|
dqdvi1064 divideint 1e-291 1e+105 -> 0
|
|
|
|
|
dqdvi1065 divideint 1e-291 1e+106 -> 0
|
|
|
|
|
dqdvi1066 divideint 1e-291 1e+107 -> 0
|
|
|
|
|
dqdvi1067 divideint 1e-291 1e+108 -> 0
|
|
|
|
|
dqdvi1068 divideint 1e-291 1e+109 -> 0
|
|
|
|
|
dqdvi1069 divideint 1e-291 1e+110 -> 0
|
|
|
|
|
|
|
|
|
|
dqdvi1101 divideint 1.0000E-394 1 -> 0
|
|
|
|
|
dqdvi1102 divideint 1.000E-394 1e+1 -> 0
|
|
|
|
|
dqdvi1103 divideint 1.00E-394 1e+2 -> 0
|
|
|
|
|
|
|
|
|
|
dqdvi1118 divideint 1E-394 1e+4 -> 0
|
|
|
|
|
dqdvi1119 divideint 3E-394 -1e+5 -> -0
|
|
|
|
|
dqdvi1120 divideint 5E-394 1e+5 -> 0
|
|
|
|
|
|
|
|
|
|
dqdvi1124 divideint 1E-394 -1e+4 -> -0
|
|
|
|
|
dqdvi1130 divideint 3.0E-394 -1e+5 -> -0
|
|
|
|
|
|
|
|
|
|
dqdvi1131 divideint 1.0E-199 1e+200 -> 0
|
|
|
|
|
dqdvi1132 divideint 1.0E-199 1e+199 -> 0
|
|
|
|
|
dqdvi1133 divideint 1.0E-199 1e+198 -> 0
|
|
|
|
|
dqdvi1134 divideint 2.0E-199 2e+198 -> 0
|
|
|
|
|
dqdvi1135 divideint 4.0E-199 4e+198 -> 0
|
|
|
|
|
|
|
|
|
|
-- long operand checks
|
|
|
|
|
dqdvi401 divideint 12345678000 100 -> 123456780
|
|
|
|
|
dqdvi402 divideint 1 12345678000 -> 0
|
|
|
|
|
dqdvi403 divideint 1234567800 10 -> 123456780
|
|
|
|
|
dqdvi404 divideint 1 1234567800 -> 0
|
|
|
|
|
dqdvi405 divideint 1234567890 10 -> 123456789
|
|
|
|
|
dqdvi406 divideint 1 1234567890 -> 0
|
|
|
|
|
dqdvi407 divideint 1234567891 10 -> 123456789
|
|
|
|
|
dqdvi408 divideint 1 1234567891 -> 0
|
|
|
|
|
dqdvi409 divideint 12345678901 100 -> 123456789
|
|
|
|
|
dqdvi410 divideint 1 12345678901 -> 0
|
|
|
|
|
dqdvi411 divideint 1234567896 10 -> 123456789
|
|
|
|
|
dqdvi412 divideint 1 1234567896 -> 0
|
|
|
|
|
dqdvi413 divideint 12345678948 100 -> 123456789
|
|
|
|
|
dqdvi414 divideint 12345678949 100 -> 123456789
|
|
|
|
|
dqdvi415 divideint 12345678950 100 -> 123456789
|
|
|
|
|
dqdvi416 divideint 12345678951 100 -> 123456789
|
|
|
|
|
dqdvi417 divideint 12345678999 100 -> 123456789
|
|
|
|
|
dqdvi441 divideint 12345678000 1 -> 12345678000
|
|
|
|
|
dqdvi442 divideint 1 12345678000 -> 0
|
|
|
|
|
dqdvi443 divideint 1234567800 1 -> 1234567800
|
|
|
|
|
dqdvi444 divideint 1 1234567800 -> 0
|
|
|
|
|
dqdvi445 divideint 1234567890 1 -> 1234567890
|
|
|
|
|
dqdvi446 divideint 1 1234567890 -> 0
|
|
|
|
|
dqdvi447 divideint 1234567891 1 -> 1234567891
|
|
|
|
|
dqdvi448 divideint 1 1234567891 -> 0
|
|
|
|
|
dqdvi449 divideint 12345678901 1 -> 12345678901
|
|
|
|
|
dqdvi450 divideint 1 12345678901 -> 0
|
|
|
|
|
dqdvi451 divideint 1234567896 1 -> 1234567896
|
|
|
|
|
dqdvi452 divideint 1 1234567896 -> 0
|
|
|
|
|
|
|
|
|
|
-- more zeros, etc.
|
|
|
|
|
dqdvi531 divideint 5.00 1E-3 -> 5000
|
|
|
|
|
dqdvi532 divideint 00.00 0.000 -> NaN Division_undefined
|
|
|
|
|
dqdvi533 divideint 00.00 0E-3 -> NaN Division_undefined
|
|
|
|
|
dqdvi534 divideint 0 -0 -> NaN Division_undefined
|
|
|
|
|
dqdvi535 divideint -0 0 -> NaN Division_undefined
|
|
|
|
|
dqdvi536 divideint -0 -0 -> NaN Division_undefined
|
|
|
|
|
|
|
|
|
|
dqdvi541 divideint 0 -1 -> -0
|
|
|
|
|
dqdvi542 divideint -0 -1 -> 0
|
|
|
|
|
dqdvi543 divideint 0 1 -> 0
|
|
|
|
|
dqdvi544 divideint -0 1 -> -0
|
|
|
|
|
dqdvi545 divideint -1 0 -> -Infinity Division_by_zero
|
|
|
|
|
dqdvi546 divideint -1 -0 -> Infinity Division_by_zero
|
|
|
|
|
dqdvi547 divideint 1 0 -> Infinity Division_by_zero
|
|
|
|
|
dqdvi548 divideint 1 -0 -> -Infinity Division_by_zero
|
|
|
|
|
|
|
|
|
|
dqdvi551 divideint 0.0 -1 -> -0
|
|
|
|
|
dqdvi552 divideint -0.0 -1 -> 0
|
|
|
|
|
dqdvi553 divideint 0.0 1 -> 0
|
|
|
|
|
dqdvi554 divideint -0.0 1 -> -0
|
|
|
|
|
dqdvi555 divideint -1.0 0 -> -Infinity Division_by_zero
|
|
|
|
|
dqdvi556 divideint -1.0 -0 -> Infinity Division_by_zero
|
|
|
|
|
dqdvi557 divideint 1.0 0 -> Infinity Division_by_zero
|
|
|
|
|
dqdvi558 divideint 1.0 -0 -> -Infinity Division_by_zero
|
|
|
|
|
|
|
|
|
|
dqdvi561 divideint 0 -1.0 -> -0
|
|
|
|
|
dqdvi562 divideint -0 -1.0 -> 0
|
|
|
|
|
dqdvi563 divideint 0 1.0 -> 0
|
|
|
|
|
dqdvi564 divideint -0 1.0 -> -0
|
|
|
|
|
dqdvi565 divideint -1 0.0 -> -Infinity Division_by_zero
|
|
|
|
|
dqdvi566 divideint -1 -0.0 -> Infinity Division_by_zero
|
|
|
|
|
dqdvi567 divideint 1 0.0 -> Infinity Division_by_zero
|
|
|
|
|
dqdvi568 divideint 1 -0.0 -> -Infinity Division_by_zero
|
|
|
|
|
|
|
|
|
|
dqdvi571 divideint 0.0 -1.0 -> -0
|
|
|
|
|
dqdvi572 divideint -0.0 -1.0 -> 0
|
|
|
|
|
dqdvi573 divideint 0.0 1.0 -> 0
|
|
|
|
|
dqdvi574 divideint -0.0 1.0 -> -0
|
|
|
|
|
dqdvi575 divideint -1.0 0.0 -> -Infinity Division_by_zero
|
|
|
|
|
dqdvi576 divideint -1.0 -0.0 -> Infinity Division_by_zero
|
|
|
|
|
dqdvi577 divideint 1.0 0.0 -> Infinity Division_by_zero
|
|
|
|
|
dqdvi578 divideint 1.0 -0.0 -> -Infinity Division_by_zero
|
|
|
|
|
|
|
|
|
|
-- Specials
|
|
|
|
|
dqdvi580 divideint Inf -Inf -> NaN Invalid_operation
|
|
|
|
|
dqdvi581 divideint Inf -1000 -> -Infinity
|
|
|
|
|
dqdvi582 divideint Inf -1 -> -Infinity
|
|
|
|
|
dqdvi583 divideint Inf -0 -> -Infinity
|
|
|
|
|
dqdvi584 divideint Inf 0 -> Infinity
|
|
|
|
|
dqdvi585 divideint Inf 1 -> Infinity
|
|
|
|
|
dqdvi586 divideint Inf 1000 -> Infinity
|
|
|
|
|
dqdvi587 divideint Inf Inf -> NaN Invalid_operation
|
|
|
|
|
dqdvi588 divideint -1000 Inf -> -0
|
|
|
|
|
dqdvi589 divideint -Inf Inf -> NaN Invalid_operation
|
|
|
|
|
dqdvi590 divideint -1 Inf -> -0
|
|
|
|
|
dqdvi591 divideint -0 Inf -> -0
|
|
|
|
|
dqdvi592 divideint 0 Inf -> 0
|
|
|
|
|
dqdvi593 divideint 1 Inf -> 0
|
|
|
|
|
dqdvi594 divideint 1000 Inf -> 0
|
|
|
|
|
dqdvi595 divideint Inf Inf -> NaN Invalid_operation
|
|
|
|
|
|
|
|
|
|
dqdvi600 divideint -Inf -Inf -> NaN Invalid_operation
|
|
|
|
|
dqdvi601 divideint -Inf -1000 -> Infinity
|
|
|
|
|
dqdvi602 divideint -Inf -1 -> Infinity
|
|
|
|
|
dqdvi603 divideint -Inf -0 -> Infinity
|
|
|
|
|
dqdvi604 divideint -Inf 0 -> -Infinity
|
|
|
|
|
dqdvi605 divideint -Inf 1 -> -Infinity
|
|
|
|
|
dqdvi606 divideint -Inf 1000 -> -Infinity
|
|
|
|
|
dqdvi607 divideint -Inf Inf -> NaN Invalid_operation
|
|
|
|
|
dqdvi608 divideint -1000 Inf -> -0
|
|
|
|
|
dqdvi609 divideint -Inf -Inf -> NaN Invalid_operation
|
|
|
|
|
dqdvi610 divideint -1 -Inf -> 0
|
|
|
|
|
dqdvi611 divideint -0 -Inf -> 0
|
|
|
|
|
dqdvi612 divideint 0 -Inf -> -0
|
|
|
|
|
dqdvi613 divideint 1 -Inf -> -0
|
|
|
|
|
dqdvi614 divideint 1000 -Inf -> -0
|
|
|
|
|
dqdvi615 divideint Inf -Inf -> NaN Invalid_operation
|
|
|
|
|
|
|
|
|
|
dqdvi621 divideint NaN -Inf -> NaN
|
|
|
|
|
dqdvi622 divideint NaN -1000 -> NaN
|
|
|
|
|
dqdvi623 divideint NaN -1 -> NaN
|
|
|
|
|
dqdvi624 divideint NaN -0 -> NaN
|
|
|
|
|
dqdvi625 divideint NaN 0 -> NaN
|
|
|
|
|
dqdvi626 divideint NaN 1 -> NaN
|
|
|
|
|
dqdvi627 divideint NaN 1000 -> NaN
|
|
|
|
|
dqdvi628 divideint NaN Inf -> NaN
|
|
|
|
|
dqdvi629 divideint NaN NaN -> NaN
|
|
|
|
|
dqdvi630 divideint -Inf NaN -> NaN
|
|
|
|
|
dqdvi631 divideint -1000 NaN -> NaN
|
|
|
|
|
dqdvi632 divideint -1 NaN -> NaN
|
|
|
|
|
dqdvi633 divideint -0 NaN -> NaN
|
|
|
|
|
dqdvi634 divideint 0 NaN -> NaN
|
|
|
|
|
dqdvi635 divideint 1 NaN -> NaN
|
|
|
|
|
dqdvi636 divideint 1000 NaN -> NaN
|
|
|
|
|
dqdvi637 divideint Inf NaN -> NaN
|
|
|
|
|
|
|
|
|
|
dqdvi641 divideint sNaN -Inf -> NaN Invalid_operation
|
|
|
|
|
dqdvi642 divideint sNaN -1000 -> NaN Invalid_operation
|
|
|
|
|
dqdvi643 divideint sNaN -1 -> NaN Invalid_operation
|
|
|
|
|
dqdvi644 divideint sNaN -0 -> NaN Invalid_operation
|
|
|
|
|
dqdvi645 divideint sNaN 0 -> NaN Invalid_operation
|
|
|
|
|
dqdvi646 divideint sNaN 1 -> NaN Invalid_operation
|
|
|
|
|
dqdvi647 divideint sNaN 1000 -> NaN Invalid_operation
|
|
|
|
|
dqdvi648 divideint sNaN NaN -> NaN Invalid_operation
|
|
|
|
|
dqdvi649 divideint sNaN sNaN -> NaN Invalid_operation
|
|
|
|
|
dqdvi650 divideint NaN sNaN -> NaN Invalid_operation
|
|
|
|
|
dqdvi651 divideint -Inf sNaN -> NaN Invalid_operation
|
|
|
|
|
dqdvi652 divideint -1000 sNaN -> NaN Invalid_operation
|
|
|
|
|
dqdvi653 divideint -1 sNaN -> NaN Invalid_operation
|
|
|
|
|
dqdvi654 divideint -0 sNaN -> NaN Invalid_operation
|
|
|
|
|
dqdvi655 divideint 0 sNaN -> NaN Invalid_operation
|
|
|
|
|
dqdvi656 divideint 1 sNaN -> NaN Invalid_operation
|
|
|
|
|
dqdvi657 divideint 1000 sNaN -> NaN Invalid_operation
|
|
|
|
|
dqdvi658 divideint Inf sNaN -> NaN Invalid_operation
|
|
|
|
|
dqdvi659 divideint NaN sNaN -> NaN Invalid_operation
|
|
|
|
|
|
|
|
|
|
-- propagating NaNs
|
|
|
|
|
dqdvi661 divideint NaN9 -Inf -> NaN9
|
|
|
|
|
dqdvi662 divideint NaN8 1000 -> NaN8
|
|
|
|
|
dqdvi663 divideint NaN7 Inf -> NaN7
|
|
|
|
|
dqdvi664 divideint -NaN6 NaN5 -> -NaN6
|
|
|
|
|
dqdvi665 divideint -Inf NaN4 -> NaN4
|
|
|
|
|
dqdvi666 divideint -1000 NaN3 -> NaN3
|
|
|
|
|
dqdvi667 divideint Inf -NaN2 -> -NaN2
|
|
|
|
|
|
|
|
|
|
dqdvi671 divideint -sNaN99 -Inf -> -NaN99 Invalid_operation
|
|
|
|
|
dqdvi672 divideint sNaN98 -1 -> NaN98 Invalid_operation
|
|
|
|
|
dqdvi673 divideint sNaN97 NaN -> NaN97 Invalid_operation
|
|
|
|
|
dqdvi674 divideint sNaN96 sNaN94 -> NaN96 Invalid_operation
|
|
|
|
|
dqdvi675 divideint NaN95 sNaN93 -> NaN93 Invalid_operation
|
|
|
|
|
dqdvi676 divideint -Inf sNaN92 -> NaN92 Invalid_operation
|
|
|
|
|
dqdvi677 divideint 0 sNaN91 -> NaN91 Invalid_operation
|
|
|
|
|
dqdvi678 divideint Inf -sNaN90 -> -NaN90 Invalid_operation
|
|
|
|
|
dqdvi679 divideint NaN sNaN89 -> NaN89 Invalid_operation
|
|
|
|
|
|
|
|
|
|
-- Gyuris example
|
|
|
|
|
dqdvi700 divideint 8.336804418094040989630006819881709E-6143 8.336804418094040989630006819889000E-6143 -> 0
|
|
|
|
|
|
|
|
|
|
-- Null tests
|
|
|
|
|
dqdvi900 divideint 10 # -> NaN Invalid_operation
|
|
|
|
|
dqdvi901 divideint # 10 -> NaN Invalid_operation
|
