| Thomas Wouters | 1b7f891 | 2007-09-19 03:06:30 +0000 | [diff] [blame] | 1 | ------------------------------------------------------------------------
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| 2 | -- ddClass.decTest -- decDouble Class operations --
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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 | -- [New 2006.11.27]
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| 23 | precision: 16
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| 24 | maxExponent: 384
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| 25 | minExponent: -383
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| 26 | extended: 1
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| 27 | clamp: 1
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| 28 | rounding: half_even
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| 29 |
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| 30 | ddcla001 class 0 -> +Zero
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| 31 | ddcla002 class 0.00 -> +Zero
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| 32 | ddcla003 class 0E+5 -> +Zero
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| 33 | ddcla004 class 1E-396 -> +Subnormal
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| 34 | ddcla005 class 0.1E-383 -> +Subnormal
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| 35 | ddcla006 class 0.999999999999999E-383 -> +Subnormal
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| 36 | ddcla007 class 1.000000000000000E-383 -> +Normal
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| 37 | ddcla008 class 1E-383 -> +Normal
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| 38 | ddcla009 class 1E-100 -> +Normal
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| 39 | ddcla010 class 1E-10 -> +Normal
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| 40 | ddcla012 class 1E-1 -> +Normal
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| 41 | ddcla013 class 1 -> +Normal
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| 42 | ddcla014 class 2.50 -> +Normal
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| 43 | ddcla015 class 100.100 -> +Normal
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| 44 | ddcla016 class 1E+30 -> +Normal
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| 45 | ddcla017 class 1E+384 -> +Normal
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| 46 | ddcla018 class 9.999999999999999E+384 -> +Normal
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| 47 | ddcla019 class Inf -> +Infinity
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| 48 |
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| 49 | ddcla021 class -0 -> -Zero
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| 50 | ddcla022 class -0.00 -> -Zero
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| 51 | ddcla023 class -0E+5 -> -Zero
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| 52 | ddcla024 class -1E-396 -> -Subnormal
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| 53 | ddcla025 class -0.1E-383 -> -Subnormal
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| 54 | ddcla026 class -0.999999999999999E-383 -> -Subnormal
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| 55 | ddcla027 class -1.000000000000000E-383 -> -Normal
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| 56 | ddcla028 class -1E-383 -> -Normal
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| 57 | ddcla029 class -1E-100 -> -Normal
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| 58 | ddcla030 class -1E-10 -> -Normal
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| 59 | ddcla032 class -1E-1 -> -Normal
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| 60 | ddcla033 class -1 -> -Normal
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| 61 | ddcla034 class -2.50 -> -Normal
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| 62 | ddcla035 class -100.100 -> -Normal
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| 63 | ddcla036 class -1E+30 -> -Normal
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| 64 | ddcla037 class -1E+384 -> -Normal
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| 65 | ddcla038 class -9.999999999999999E+384 -> -Normal
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| 66 | ddcla039 class -Inf -> -Infinity
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| 67 |
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| 68 | ddcla041 class NaN -> NaN
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| 69 | ddcla042 class -NaN -> NaN
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| 70 | ddcla043 class +NaN12345 -> NaN
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| 71 | ddcla044 class sNaN -> sNaN
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| 72 | ddcla045 class -sNaN -> sNaN
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| 73 | ddcla046 class +sNaN12345 -> sNaN
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| 74 |
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| 75 |
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| 76 |
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