| Thomas Wouters | 1b7f891 | 2007-09-19 03:06:30 +0000 | [diff] [blame] | 1 | ------------------------------------------------------------------------
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| 2 | -- dqDivideInt.decTest -- decQuad integer division --
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| Benjamin Peterson | f17ff4e | 2008-07-31 16:32:12 +0000 | [diff] [blame] | 3 | -- Copyright (c) IBM Corporation, 1981, 2008. All rights reserved. --
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| Thomas Wouters | 1b7f891 | 2007-09-19 03:06:30 +0000 | [diff] [blame] | 4 | ------------------------------------------------------------------------
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| 5 | -- Please see the document "General Decimal Arithmetic Testcases" --
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| 6 | -- at http://www2.hursley.ibm.com/decimal for the description of --
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| 7 | -- these testcases. --
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| 8 | -- --
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| 9 | -- These testcases are experimental ('beta' versions), and they --
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| 10 | -- may contain errors. They are offered on an as-is basis. In --
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| 11 | -- particular, achieving the same results as the tests here is not --
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| 12 | -- a guarantee that an implementation complies with any Standard --
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| 13 | -- or specification. The tests are not exhaustive. --
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| 14 | -- --
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| 15 | -- Please send comments, suggestions, and corrections to the author: --
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| 16 | -- Mike Cowlishaw, IBM Fellow --
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| 17 | -- IBM UK, PO Box 31, Birmingham Road, Warwick CV34 5JL, UK --
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| 18 | -- mfc@uk.ibm.com --
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| 19 | ------------------------------------------------------------------------
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| Mark Dickinson | 8a54653 | 2009-10-08 16:30:38 +0000 | [diff] [blame] | 20 | version: 2.59
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| Thomas Wouters | 1b7f891 | 2007-09-19 03:06:30 +0000 | [diff] [blame] | 21 |
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| 22 | extended: 1
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| 23 | clamp: 1
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| 24 | precision: 34
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| 25 | maxExponent: 6144
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| 26 | minExponent: -6143
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| 27 | rounding: half_even
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| 28 |
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| 29 |
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| 30 | dqdvi001 divideint 1 1 -> 1
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| 31 | dqdvi002 divideint 2 1 -> 2
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| 32 | dqdvi003 divideint 1 2 -> 0
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| 33 | dqdvi004 divideint 2 2 -> 1
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| 34 | dqdvi005 divideint 0 1 -> 0
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| 35 | dqdvi006 divideint 0 2 -> 0
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| 36 | dqdvi007 divideint 1 3 -> 0
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| 37 | dqdvi008 divideint 2 3 -> 0
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| 38 | dqdvi009 divideint 3 3 -> 1
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| 39 |
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| 40 | dqdvi010 divideint 2.4 1 -> 2
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| 41 | dqdvi011 divideint 2.4 -1 -> -2
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| 42 | dqdvi012 divideint -2.4 1 -> -2
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| 43 | dqdvi013 divideint -2.4 -1 -> 2
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| 44 | dqdvi014 divideint 2.40 1 -> 2
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| 45 | dqdvi015 divideint 2.400 1 -> 2
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| 46 | dqdvi016 divideint 2.4 2 -> 1
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| 47 | dqdvi017 divideint 2.400 2 -> 1
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| 48 | dqdvi018 divideint 2. 2 -> 1
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| 49 | dqdvi019 divideint 20 20 -> 1
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| 50 |
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| 51 | dqdvi020 divideint 187 187 -> 1
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| 52 | dqdvi021 divideint 5 2 -> 2
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| 53 | dqdvi022 divideint 5 2.0 -> 2
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| 54 | dqdvi023 divideint 5 2.000 -> 2
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| 55 | dqdvi024 divideint 5 0.200 -> 25
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| 56 | dqdvi025 divideint 5 0.200 -> 25
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| 57 |
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| 58 | dqdvi030 divideint 1 2 -> 0
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| 59 | dqdvi031 divideint 1 4 -> 0
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| 60 | dqdvi032 divideint 1 8 -> 0
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| 61 | dqdvi033 divideint 1 16 -> 0
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| 62 | dqdvi034 divideint 1 32 -> 0
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| 63 | dqdvi035 divideint 1 64 -> 0
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| 64 | dqdvi040 divideint 1 -2 -> -0
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| 65 | dqdvi041 divideint 1 -4 -> -0
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| 66 | dqdvi042 divideint 1 -8 -> -0
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| 67 | dqdvi043 divideint 1 -16 -> -0
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| 68 | dqdvi044 divideint 1 -32 -> -0
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| 69 | dqdvi045 divideint 1 -64 -> -0
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| 70 | dqdvi050 divideint -1 2 -> -0
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| 71 | dqdvi051 divideint -1 4 -> -0
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| 72 | dqdvi052 divideint -1 8 -> -0
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| 73 | dqdvi053 divideint -1 16 -> -0
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| 74 | dqdvi054 divideint -1 32 -> -0
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| 75 | dqdvi055 divideint -1 64 -> -0
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| 76 | dqdvi060 divideint -1 -2 -> 0
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| 77 | dqdvi061 divideint -1 -4 -> 0
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| 78 | dqdvi062 divideint -1 -8 -> 0
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| 79 | dqdvi063 divideint -1 -16 -> 0
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| 80 | dqdvi064 divideint -1 -32 -> 0
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| 81 | dqdvi065 divideint -1 -64 -> 0
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| 82 |
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| 83 | -- similar with powers of ten
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| 84 | dqdvi160 divideint 1 1 -> 1
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| 85 | dqdvi161 divideint 1 10 -> 0
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| 86 | dqdvi162 divideint 1 100 -> 0
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| 87 | dqdvi163 divideint 1 1000 -> 0
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| 88 | dqdvi164 divideint 1 10000 -> 0
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| 89 | dqdvi165 divideint 1 100000 -> 0
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| 90 | dqdvi166 divideint 1 1000000 -> 0
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| 91 | dqdvi167 divideint 1 10000000 -> 0
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| 92 | dqdvi168 divideint 1 100000000 -> 0
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| 93 | dqdvi170 divideint 1 -1 -> -1
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| 94 | dqdvi171 divideint 1 -10 -> -0
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| 95 | dqdvi172 divideint 1 -100 -> -0
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| 96 | dqdvi173 divideint 1 -1000 -> -0
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| 97 | dqdvi174 divideint 1 -10000 -> -0
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| 98 | dqdvi175 divideint 1 -100000 -> -0
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| 99 | dqdvi176 divideint 1 -1000000 -> -0
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| 100 | dqdvi177 divideint 1 -10000000 -> -0
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| 101 | dqdvi178 divideint 1 -100000000 -> -0
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| 102 | dqdvi180 divideint -1 1 -> -1
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| 103 | dqdvi181 divideint -1 10 -> -0
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| 104 | dqdvi182 divideint -1 100 -> -0
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| 105 | dqdvi183 divideint -1 1000 -> -0
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| 106 | dqdvi184 divideint -1 10000 -> -0
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| 107 | dqdvi185 divideint -1 100000 -> -0
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| 108 | dqdvi186 divideint -1 1000000 -> -0
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| 109 | dqdvi187 divideint -1 10000000 -> -0
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| 110 | dqdvi188 divideint -1 100000000 -> -0
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| 111 | dqdvi190 divideint -1 -1 -> 1
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| 112 | dqdvi191 divideint -1 -10 -> 0
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| 113 | dqdvi192 divideint -1 -100 -> 0
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| 114 | dqdvi193 divideint -1 -1000 -> 0
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| 115 | dqdvi194 divideint -1 -10000 -> 0
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| 116 | dqdvi195 divideint -1 -100000 -> 0
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| 117 | dqdvi196 divideint -1 -1000000 -> 0
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| 118 | dqdvi197 divideint -1 -10000000 -> 0
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| 119 | dqdvi198 divideint -1 -100000000 -> 0
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| 120 |
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| 121 | -- some long operand (at p=9) cases
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| 122 | dqdvi070 divideint 999999999 1 -> 999999999
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| 123 | dqdvi071 divideint 999999999.4 1 -> 999999999
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| 124 | dqdvi072 divideint 999999999.5 1 -> 999999999
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| 125 | dqdvi073 divideint 999999999.9 1 -> 999999999
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| 126 | dqdvi074 divideint 999999999.999 1 -> 999999999
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| 127 |
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| 128 | dqdvi090 divideint 0. 1 -> 0
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| 129 | dqdvi091 divideint .0 1 -> 0
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| 130 | dqdvi092 divideint 0.00 1 -> 0
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| 131 | dqdvi093 divideint 0.00E+9 1 -> 0
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| 132 | dqdvi094 divideint 0.0000E-50 1 -> 0
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| 133 |
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| 134 | dqdvi100 divideint 1 1 -> 1
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| 135 | dqdvi101 divideint 1 2 -> 0
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| 136 | dqdvi102 divideint 1 3 -> 0
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| 137 | dqdvi103 divideint 1 4 -> 0
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| 138 | dqdvi104 divideint 1 5 -> 0
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| 139 | dqdvi105 divideint 1 6 -> 0
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| 140 | dqdvi106 divideint 1 7 -> 0
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| 141 | dqdvi107 divideint 1 8 -> 0
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| 142 | dqdvi108 divideint 1 9 -> 0
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| 143 | dqdvi109 divideint 1 10 -> 0
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| 144 | dqdvi110 divideint 1 1 -> 1
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| 145 | dqdvi111 divideint 2 1 -> 2
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| 146 | dqdvi112 divideint 3 1 -> 3
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| 147 | dqdvi113 divideint 4 1 -> 4
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| 148 | dqdvi114 divideint 5 1 -> 5
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| 149 | dqdvi115 divideint 6 1 -> 6
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| 150 | dqdvi116 divideint 7 1 -> 7
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| 151 | dqdvi117 divideint 8 1 -> 8
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| 152 | dqdvi118 divideint 9 1 -> 9
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| 153 | dqdvi119 divideint 10 1 -> 10
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| 154 |
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| 155 | -- from DiagBigDecimal
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| 156 | dqdvi131 divideint 101.3 1 -> 101
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| 157 | dqdvi132 divideint 101.0 1 -> 101
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| 158 | dqdvi133 divideint 101.3 3 -> 33
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| 159 | dqdvi134 divideint 101.0 3 -> 33
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| 160 | dqdvi135 divideint 2.4 1 -> 2
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| 161 | dqdvi136 divideint 2.400 1 -> 2
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| 162 | dqdvi137 divideint 18 18 -> 1
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| 163 | dqdvi138 divideint 1120 1000 -> 1
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| 164 | dqdvi139 divideint 2.4 2 -> 1
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| 165 | dqdvi140 divideint 2.400 2 -> 1
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| 166 | dqdvi141 divideint 0.5 2.000 -> 0
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| 167 | dqdvi142 divideint 8.005 7 -> 1
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| 168 | dqdvi143 divideint 5 2 -> 2
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| 169 | dqdvi144 divideint 0 2 -> 0
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| 170 | dqdvi145 divideint 0.00 2 -> 0
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| 171 |
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| 172 | -- Others
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| 173 | dqdvi150 divideint 12345 4.999 -> 2469
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| 174 | dqdvi151 divideint 12345 4.99 -> 2473
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| 175 | dqdvi152 divideint 12345 4.9 -> 2519
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| 176 | dqdvi153 divideint 12345 5 -> 2469
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| 177 | dqdvi154 divideint 12345 5.1 -> 2420
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| 178 | dqdvi155 divideint 12345 5.01 -> 2464
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| 179 | dqdvi156 divideint 12345 5.001 -> 2468
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| 180 | dqdvi157 divideint 101 7.6 -> 13
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| 181 |
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| 182 | -- Various flavours of divideint by 0
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| 183 | dqdvi201 divideint 0 0 -> NaN Division_undefined
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| 184 | dqdvi202 divideint 0.0E5 0 -> NaN Division_undefined
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| 185 | dqdvi203 divideint 0.000 0 -> NaN Division_undefined
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| 186 | dqdvi204 divideint 0.0001 0 -> Infinity Division_by_zero
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| 187 | dqdvi205 divideint 0.01 0 -> Infinity Division_by_zero
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| 188 | dqdvi206 divideint 0.1 0 -> Infinity Division_by_zero
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| 189 | dqdvi207 divideint 1 0 -> Infinity Division_by_zero
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| 190 | dqdvi208 divideint 1 0.0 -> Infinity Division_by_zero
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| 191 | dqdvi209 divideint 10 0.0 -> Infinity Division_by_zero
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| 192 | dqdvi210 divideint 1E+100 0.0 -> Infinity Division_by_zero
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| 193 | dqdvi211 divideint 1E+380 0 -> Infinity Division_by_zero
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| 194 | dqdvi214 divideint -0.0001 0 -> -Infinity Division_by_zero
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| 195 | dqdvi215 divideint -0.01 0 -> -Infinity Division_by_zero
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| 196 | dqdvi216 divideint -0.1 0 -> -Infinity Division_by_zero
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| 197 | dqdvi217 divideint -1 0 -> -Infinity Division_by_zero
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| 198 | dqdvi218 divideint -1 0.0 -> -Infinity Division_by_zero
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| 199 | dqdvi219 divideint -10 0.0 -> -Infinity Division_by_zero
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| 200 | dqdvi220 divideint -1E+100 0.0 -> -Infinity Division_by_zero
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| 201 | dqdvi221 divideint -1E+380 0 -> -Infinity Division_by_zero
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| 202 |
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| 203 | -- test some cases that are close to exponent overflow
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| 204 | dqdvi270 divideint 1 1e384 -> 0
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| 205 | dqdvi271 divideint 1 0.9e384 -> 0
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| 206 | dqdvi272 divideint 1 0.99e384 -> 0
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| 207 | dqdvi273 divideint 1 0.9999999999999999e384 -> 0
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| 208 | dqdvi274 divideint 9e384 1 -> NaN Division_impossible
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| 209 | dqdvi275 divideint 9.9e384 1 -> NaN Division_impossible
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| 210 | dqdvi276 divideint 9.99e384 1 -> NaN Division_impossible
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| 211 | dqdvi277 divideint 9.999999999999999e384 1 -> NaN Division_impossible
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| 212 |
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| 213 | dqdvi280 divideint 0.1 9e-383 -> NaN Division_impossible
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| 214 | dqdvi281 divideint 0.1 99e-383 -> NaN Division_impossible
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| 215 | dqdvi282 divideint 0.1 999e-383 -> NaN Division_impossible
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| 216 | dqdvi283 divideint 0.1 9e-382 -> NaN Division_impossible
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| 217 | dqdvi284 divideint 0.1 99e-382 -> NaN Division_impossible
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| 218 |
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| 219 | -- GD edge cases: lhs smaller than rhs but more digits
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| 220 | dqdvi301 divideint 0.9 2 -> 0
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| 221 | dqdvi302 divideint 0.9 2.0 -> 0
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| 222 | dqdvi303 divideint 0.9 2.1 -> 0
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| 223 | dqdvi304 divideint 0.9 2.00 -> 0
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| 224 | dqdvi305 divideint 0.9 2.01 -> 0
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| 225 | dqdvi306 divideint 0.12 1 -> 0
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| 226 | dqdvi307 divideint 0.12 1.0 -> 0
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| 227 | dqdvi308 divideint 0.12 1.00 -> 0
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| 228 | dqdvi309 divideint 0.12 1.0 -> 0
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| 229 | dqdvi310 divideint 0.12 1.00 -> 0
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| 230 | dqdvi311 divideint 0.12 2 -> 0
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| 231 | dqdvi312 divideint 0.12 2.0 -> 0
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| 232 | dqdvi313 divideint 0.12 2.1 -> 0
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| 233 | dqdvi314 divideint 0.12 2.00 -> 0
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| 234 | dqdvi315 divideint 0.12 2.01 -> 0
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| 235 |
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| 236 | -- edge cases of impossible
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| 237 | dqdvi330 divideint 1234567987654321987654321890123456 10 -> 123456798765432198765432189012345
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| 238 | dqdvi331 divideint 1234567987654321987654321890123456 1 -> 1234567987654321987654321890123456
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| 239 | dqdvi332 divideint 1234567987654321987654321890123456 0.1 -> NaN Division_impossible
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| 240 | dqdvi333 divideint 1234567987654321987654321890123456 0.01 -> NaN Division_impossible
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| 241 |
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| 242 | -- overflow and underflow tests [from divide]
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| 243 | dqdvi1051 divideint 1e+277 1e-311 -> NaN Division_impossible
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| 244 | dqdvi1052 divideint 1e+277 -1e-311 -> NaN Division_impossible
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| 245 | dqdvi1053 divideint -1e+277 1e-311 -> NaN Division_impossible
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| 246 | dqdvi1054 divideint -1e+277 -1e-311 -> NaN Division_impossible
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| 247 | dqdvi1055 divideint 1e-277 1e+311 -> 0
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| 248 | dqdvi1056 divideint 1e-277 -1e+311 -> -0
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| 249 | dqdvi1057 divideint -1e-277 1e+311 -> -0
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| 250 | dqdvi1058 divideint -1e-277 -1e+311 -> 0
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| 251 |
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| 252 | -- 'subnormal' boundary (all hard underflow or overflow in base arithemtic)
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| 253 | dqdvi1060 divideint 1e-291 1e+101 -> 0
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| 254 | dqdvi1061 divideint 1e-291 1e+102 -> 0
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| 255 | dqdvi1062 divideint 1e-291 1e+103 -> 0
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| 256 | dqdvi1063 divideint 1e-291 1e+104 -> 0
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| 257 | dqdvi1064 divideint 1e-291 1e+105 -> 0
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| 258 | dqdvi1065 divideint 1e-291 1e+106 -> 0
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| 259 | dqdvi1066 divideint 1e-291 1e+107 -> 0
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| 260 | dqdvi1067 divideint 1e-291 1e+108 -> 0
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| 261 | dqdvi1068 divideint 1e-291 1e+109 -> 0
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| 262 | dqdvi1069 divideint 1e-291 1e+110 -> 0
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| 263 |
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| 264 | dqdvi1101 divideint 1.0000E-394 1 -> 0
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| 265 | dqdvi1102 divideint 1.000E-394 1e+1 -> 0
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| 266 | dqdvi1103 divideint 1.00E-394 1e+2 -> 0
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| 267 |
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| 268 | dqdvi1118 divideint 1E-394 1e+4 -> 0
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| 269 | dqdvi1119 divideint 3E-394 -1e+5 -> -0
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| 270 | dqdvi1120 divideint 5E-394 1e+5 -> 0
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| 271 |
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| 272 | dqdvi1124 divideint 1E-394 -1e+4 -> -0
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| 273 | dqdvi1130 divideint 3.0E-394 -1e+5 -> -0
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| 274 |
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| 275 | dqdvi1131 divideint 1.0E-199 1e+200 -> 0
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| 276 | dqdvi1132 divideint 1.0E-199 1e+199 -> 0
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| 277 | dqdvi1133 divideint 1.0E-199 1e+198 -> 0
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| 278 | dqdvi1134 divideint 2.0E-199 2e+198 -> 0
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| 279 | dqdvi1135 divideint 4.0E-199 4e+198 -> 0
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| 280 |
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| 281 | -- long operand checks
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| 282 | dqdvi401 divideint 12345678000 100 -> 123456780
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| 283 | dqdvi402 divideint 1 12345678000 -> 0
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| 284 | dqdvi403 divideint 1234567800 10 -> 123456780
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| 285 | dqdvi404 divideint 1 1234567800 -> 0
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| 286 | dqdvi405 divideint 1234567890 10 -> 123456789
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| 287 | dqdvi406 divideint 1 1234567890 -> 0
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| 288 | dqdvi407 divideint 1234567891 10 -> 123456789
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| 289 | dqdvi408 divideint 1 1234567891 -> 0
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| 290 | dqdvi409 divideint 12345678901 100 -> 123456789
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| 291 | dqdvi410 divideint 1 12345678901 -> 0
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| 292 | dqdvi411 divideint 1234567896 10 -> 123456789
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| 293 | dqdvi412 divideint 1 1234567896 -> 0
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| 294 | dqdvi413 divideint 12345678948 100 -> 123456789
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| 295 | dqdvi414 divideint 12345678949 100 -> 123456789
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| 296 | dqdvi415 divideint 12345678950 100 -> 123456789
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| 297 | dqdvi416 divideint 12345678951 100 -> 123456789
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| 298 | dqdvi417 divideint 12345678999 100 -> 123456789
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| 299 | dqdvi441 divideint 12345678000 1 -> 12345678000
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| 300 | dqdvi442 divideint 1 12345678000 -> 0
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| 301 | dqdvi443 divideint 1234567800 1 -> 1234567800
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| 302 | dqdvi444 divideint 1 1234567800 -> 0
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| 303 | dqdvi445 divideint 1234567890 1 -> 1234567890
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| 304 | dqdvi446 divideint 1 1234567890 -> 0
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| 305 | dqdvi447 divideint 1234567891 1 -> 1234567891
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| 306 | dqdvi448 divideint 1 1234567891 -> 0
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| 307 | dqdvi449 divideint 12345678901 1 -> 12345678901
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| 308 | dqdvi450 divideint 1 12345678901 -> 0
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| 309 | dqdvi451 divideint 1234567896 1 -> 1234567896
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| 310 | dqdvi452 divideint 1 1234567896 -> 0
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| 311 |
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| 312 | -- more zeros, etc.
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| 313 | dqdvi531 divideint 5.00 1E-3 -> 5000
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| 314 | dqdvi532 divideint 00.00 0.000 -> NaN Division_undefined
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| 315 | dqdvi533 divideint 00.00 0E-3 -> NaN Division_undefined
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| 316 | dqdvi534 divideint 0 -0 -> NaN Division_undefined
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| 317 | dqdvi535 divideint -0 0 -> NaN Division_undefined
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| 318 | dqdvi536 divideint -0 -0 -> NaN Division_undefined
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| 319 |
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| 320 | dqdvi541 divideint 0 -1 -> -0
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| 321 | dqdvi542 divideint -0 -1 -> 0
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| 322 | dqdvi543 divideint 0 1 -> 0
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| 323 | dqdvi544 divideint -0 1 -> -0
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| 324 | dqdvi545 divideint -1 0 -> -Infinity Division_by_zero
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| 325 | dqdvi546 divideint -1 -0 -> Infinity Division_by_zero
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| 326 | dqdvi547 divideint 1 0 -> Infinity Division_by_zero
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| 327 | dqdvi548 divideint 1 -0 -> -Infinity Division_by_zero
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| 328 |
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| 329 | dqdvi551 divideint 0.0 -1 -> -0
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| 330 | dqdvi552 divideint -0.0 -1 -> 0
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| 331 | dqdvi553 divideint 0.0 1 -> 0
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| 332 | dqdvi554 divideint -0.0 1 -> -0
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| 333 | dqdvi555 divideint -1.0 0 -> -Infinity Division_by_zero
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| 334 | dqdvi556 divideint -1.0 -0 -> Infinity Division_by_zero
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| 335 | dqdvi557 divideint 1.0 0 -> Infinity Division_by_zero
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| 336 | dqdvi558 divideint 1.0 -0 -> -Infinity Division_by_zero
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| 337 |
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| 338 | dqdvi561 divideint 0 -1.0 -> -0
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| 339 | dqdvi562 divideint -0 -1.0 -> 0
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| 340 | dqdvi563 divideint 0 1.0 -> 0
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| 341 | dqdvi564 divideint -0 1.0 -> -0
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| 342 | dqdvi565 divideint -1 0.0 -> -Infinity Division_by_zero
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| 343 | dqdvi566 divideint -1 -0.0 -> Infinity Division_by_zero
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| 344 | dqdvi567 divideint 1 0.0 -> Infinity Division_by_zero
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| 345 | dqdvi568 divideint 1 -0.0 -> -Infinity Division_by_zero
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| 346 |
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| 347 | dqdvi571 divideint 0.0 -1.0 -> -0
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| 348 | dqdvi572 divideint -0.0 -1.0 -> 0
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| 349 | dqdvi573 divideint 0.0 1.0 -> 0
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| 350 | dqdvi574 divideint -0.0 1.0 -> -0
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| 351 | dqdvi575 divideint -1.0 0.0 -> -Infinity Division_by_zero
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| 352 | dqdvi576 divideint -1.0 -0.0 -> Infinity Division_by_zero
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| 353 | dqdvi577 divideint 1.0 0.0 -> Infinity Division_by_zero
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| 354 | dqdvi578 divideint 1.0 -0.0 -> -Infinity Division_by_zero
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| 355 |
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| 356 | -- Specials
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| 357 | dqdvi580 divideint Inf -Inf -> NaN Invalid_operation
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| 358 | dqdvi581 divideint Inf -1000 -> -Infinity
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| 359 | dqdvi582 divideint Inf -1 -> -Infinity
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| 360 | dqdvi583 divideint Inf -0 -> -Infinity
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| 361 | dqdvi584 divideint Inf 0 -> Infinity
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| 362 | dqdvi585 divideint Inf 1 -> Infinity
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| 363 | dqdvi586 divideint Inf 1000 -> Infinity
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| 364 | dqdvi587 divideint Inf Inf -> NaN Invalid_operation
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| 365 | dqdvi588 divideint -1000 Inf -> -0
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| 366 | dqdvi589 divideint -Inf Inf -> NaN Invalid_operation
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| 367 | dqdvi590 divideint -1 Inf -> -0
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| 368 | dqdvi591 divideint -0 Inf -> -0
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| 369 | dqdvi592 divideint 0 Inf -> 0
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| 370 | dqdvi593 divideint 1 Inf -> 0
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| 371 | dqdvi594 divideint 1000 Inf -> 0
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| 372 | dqdvi595 divideint Inf Inf -> NaN Invalid_operation
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| 373 |
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| 374 | dqdvi600 divideint -Inf -Inf -> NaN Invalid_operation
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| 375 | dqdvi601 divideint -Inf -1000 -> Infinity
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| 376 | dqdvi602 divideint -Inf -1 -> Infinity
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| 377 | dqdvi603 divideint -Inf -0 -> Infinity
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| 378 | dqdvi604 divideint -Inf 0 -> -Infinity
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| 379 | dqdvi605 divideint -Inf 1 -> -Infinity
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| 380 | dqdvi606 divideint -Inf 1000 -> -Infinity
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| 381 | dqdvi607 divideint -Inf Inf -> NaN Invalid_operation
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| 382 | dqdvi608 divideint -1000 Inf -> -0
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| 383 | dqdvi609 divideint -Inf -Inf -> NaN Invalid_operation
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| 384 | dqdvi610 divideint -1 -Inf -> 0
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| 385 | dqdvi611 divideint -0 -Inf -> 0
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| 386 | dqdvi612 divideint 0 -Inf -> -0
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| 387 | dqdvi613 divideint 1 -Inf -> -0
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| 388 | dqdvi614 divideint 1000 -Inf -> -0
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| 389 | dqdvi615 divideint Inf -Inf -> NaN Invalid_operation
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| 390 |
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| 391 | dqdvi621 divideint NaN -Inf -> NaN
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| 392 | dqdvi622 divideint NaN -1000 -> NaN
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| 393 | dqdvi623 divideint NaN -1 -> NaN
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| 394 | dqdvi624 divideint NaN -0 -> NaN
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| 395 | dqdvi625 divideint NaN 0 -> NaN
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| 396 | dqdvi626 divideint NaN 1 -> NaN
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| 397 | dqdvi627 divideint NaN 1000 -> NaN
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| 398 | dqdvi628 divideint NaN Inf -> NaN
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| 399 | dqdvi629 divideint NaN NaN -> NaN
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| 400 | dqdvi630 divideint -Inf NaN -> NaN
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| 401 | dqdvi631 divideint -1000 NaN -> NaN
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| 402 | dqdvi632 divideint -1 NaN -> NaN
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| 403 | dqdvi633 divideint -0 NaN -> NaN
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| 404 | dqdvi634 divideint 0 NaN -> NaN
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| 405 | dqdvi635 divideint 1 NaN -> NaN
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| 406 | dqdvi636 divideint 1000 NaN -> NaN
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| 407 | dqdvi637 divideint Inf NaN -> NaN
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| 408 |
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| 409 | dqdvi641 divideint sNaN -Inf -> NaN Invalid_operation
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| 410 | dqdvi642 divideint sNaN -1000 -> NaN Invalid_operation
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| 411 | dqdvi643 divideint sNaN -1 -> NaN Invalid_operation
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| 412 | dqdvi644 divideint sNaN -0 -> NaN Invalid_operation
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| 413 | dqdvi645 divideint sNaN 0 -> NaN Invalid_operation
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| 414 | dqdvi646 divideint sNaN 1 -> NaN Invalid_operation
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| 415 | dqdvi647 divideint sNaN 1000 -> NaN Invalid_operation
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| 416 | dqdvi648 divideint sNaN NaN -> NaN Invalid_operation
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| 417 | dqdvi649 divideint sNaN sNaN -> NaN Invalid_operation
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| 418 | dqdvi650 divideint NaN sNaN -> NaN Invalid_operation
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| 419 | dqdvi651 divideint -Inf sNaN -> NaN Invalid_operation
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| 420 | dqdvi652 divideint -1000 sNaN -> NaN Invalid_operation
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| 421 | dqdvi653 divideint -1 sNaN -> NaN Invalid_operation
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| 422 | dqdvi654 divideint -0 sNaN -> NaN Invalid_operation
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| 423 | dqdvi655 divideint 0 sNaN -> NaN Invalid_operation
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| 424 | dqdvi656 divideint 1 sNaN -> NaN Invalid_operation
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| 425 | dqdvi657 divideint 1000 sNaN -> NaN Invalid_operation
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| 426 | dqdvi658 divideint Inf sNaN -> NaN Invalid_operation
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| 427 | dqdvi659 divideint NaN sNaN -> NaN Invalid_operation
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| 428 |
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| 429 | -- propagating NaNs
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| 430 | dqdvi661 divideint NaN9 -Inf -> NaN9
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| 431 | dqdvi662 divideint NaN8 1000 -> NaN8
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| 432 | dqdvi663 divideint NaN7 Inf -> NaN7
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| 433 | dqdvi664 divideint -NaN6 NaN5 -> -NaN6
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| 434 | dqdvi665 divideint -Inf NaN4 -> NaN4
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| 435 | dqdvi666 divideint -1000 NaN3 -> NaN3
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| 436 | dqdvi667 divideint Inf -NaN2 -> -NaN2
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| 437 |
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| 438 | dqdvi671 divideint -sNaN99 -Inf -> -NaN99 Invalid_operation
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| 439 | dqdvi672 divideint sNaN98 -1 -> NaN98 Invalid_operation
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| 440 | dqdvi673 divideint sNaN97 NaN -> NaN97 Invalid_operation
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| 441 | dqdvi674 divideint sNaN96 sNaN94 -> NaN96 Invalid_operation
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| 442 | dqdvi675 divideint NaN95 sNaN93 -> NaN93 Invalid_operation
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| 443 | dqdvi676 divideint -Inf sNaN92 -> NaN92 Invalid_operation
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| 444 | dqdvi677 divideint 0 sNaN91 -> NaN91 Invalid_operation
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| 445 | dqdvi678 divideint Inf -sNaN90 -> -NaN90 Invalid_operation
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| 446 | dqdvi679 divideint NaN sNaN89 -> NaN89 Invalid_operation
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| 447 |
|
| 448 | -- Gyuris example
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| 449 | dqdvi700 divideint 8.336804418094040989630006819881709E-6143 8.336804418094040989630006819889000E-6143 -> 0
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| 450 |
|
| 451 | -- Null tests
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| 452 | dqdvi900 divideint 10 # -> NaN Invalid_operation
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| 453 | dqdvi901 divideint # 10 -> NaN Invalid_operation
|