| Facundo Batista | 353750c | 2007-09-13 18:13:15 +0000 | [diff] [blame] | 1 | ------------------------------------------------------------------------
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| 2 | -- copyAbs.decTest -- quiet copy and set sign to zero --
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| Mark Dickinson | fe84cce | 2008-07-27 06:39:07 +0000 | [diff] [blame] | 3 | -- Copyright (c) IBM Corporation, 1981, 2008. All rights reserved. --
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| Facundo Batista | 353750c | 2007-09-13 18:13:15 +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 | 539bff4 | 2009-10-08 16:28:39 +0000 | [diff] [blame] | 20 | version: 2.59
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| Facundo Batista | 353750c | 2007-09-13 18:13:15 +0000 | [diff] [blame] | 21 |
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| 22 | extended: 1
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| 23 | precision: 9
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| 24 | rounding: half_up
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| 25 | maxExponent: 999
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| 26 | minExponent: -999
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| 27 |
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| 28 | -- Sanity check
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| 29 | cpax001 copyabs +7.50 -> 7.50
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| 30 |
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| 31 | -- Infinities
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| 32 | cpax011 copyabs Infinity -> Infinity
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| 33 | cpax012 copyabs -Infinity -> Infinity
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| 34 |
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| 35 | -- NaNs, 0 payload
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| 36 | cpax021 copyabs NaN -> NaN
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| 37 | cpax022 copyabs -NaN -> NaN
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| 38 | cpax023 copyabs sNaN -> sNaN
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| 39 | cpax024 copyabs -sNaN -> sNaN
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| 40 |
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| 41 | -- NaNs, non-0 payload
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| 42 | cpax031 copyabs NaN10 -> NaN10
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| 43 | cpax032 copyabs -NaN15 -> NaN15
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| 44 | cpax033 copyabs sNaN15 -> sNaN15
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| 45 | cpax034 copyabs -sNaN10 -> sNaN10
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| 46 | cpax035 copyabs NaN7 -> NaN7
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| 47 | cpax036 copyabs -NaN7 -> NaN7
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| 48 | cpax037 copyabs sNaN101 -> sNaN101
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| 49 | cpax038 copyabs -sNaN101 -> sNaN101
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| 50 |
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| 51 | -- finites
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| 52 | cpax101 copyabs 7 -> 7
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| 53 | cpax102 copyabs -7 -> 7
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| 54 | cpax103 copyabs 75 -> 75
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| 55 | cpax104 copyabs -75 -> 75
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| 56 | cpax105 copyabs 7.10 -> 7.10
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| 57 | cpax106 copyabs -7.10 -> 7.10
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| 58 | cpax107 copyabs 7.500 -> 7.500
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| 59 | cpax108 copyabs -7.500 -> 7.500
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| 60 |
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| 61 | -- zeros
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| 62 | cpax111 copyabs 0 -> 0
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| 63 | cpax112 copyabs -0 -> 0
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| 64 | cpax113 copyabs 0E+6 -> 0E+6
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| 65 | cpax114 copyabs -0E+6 -> 0E+6
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| 66 | cpax115 copyabs 0.0000 -> 0.0000
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| 67 | cpax116 copyabs -0.0000 -> 0.0000
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| 68 | cpax117 copyabs 0E-141 -> 0E-141
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| 69 | cpax118 copyabs -0E-141 -> 0E-141
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| 70 |
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| 71 | -- full coefficients, alternating bits
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| 72 | cpax121 copyabs 268268268 -> 268268268
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| 73 | cpax122 copyabs -268268268 -> 268268268
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| 74 | cpax123 copyabs 134134134 -> 134134134
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| 75 | cpax124 copyabs -134134134 -> 134134134
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| 76 |
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| 77 | -- Nmax, Nmin, Ntiny
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| 78 | cpax131 copyabs 9.99999999E+999 -> 9.99999999E+999
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| 79 | cpax132 copyabs 1E-999 -> 1E-999
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| 80 | cpax133 copyabs 1.00000000E-999 -> 1.00000000E-999
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| 81 | cpax134 copyabs 1E-1007 -> 1E-1007
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| 82 |
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| 83 | cpax135 copyabs -1E-1007 -> 1E-1007
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| 84 | cpax136 copyabs -1.00000000E-999 -> 1.00000000E-999
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| 85 | cpax137 copyabs -1E-999 -> 1E-999
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| 86 | cpax199 copyabs -9.99999999E+999 -> 9.99999999E+999
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