2011-03-05 10:06:13 -04:00
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------------------------------------------------------------------------
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-- class.decTest -- Class operations --
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-- Copyright (c) IBM Corporation, 1981, 2008. All rights reserved. --
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------------------------------------------------------------------------
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-- Please see the document "General Decimal Arithmetic Testcases" --
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-- at http://www2.hursley.ibm.com/decimal for the description of --
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-- these testcases. --
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-- --
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-- These testcases are experimental ('beta' versions), and they --
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-- may contain errors. They are offered on an as-is basis. In --
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-- particular, achieving the same results as the tests here is not --
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-- a guarantee that an implementation complies with any Standard --
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-- or specification. The tests are not exhaustive. --
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-- --
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-- Please send comments, suggestions, and corrections to the author: --
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-- Mike Cowlishaw, IBM Fellow --
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-- IBM UK, PO Box 31, Birmingham Road, Warwick CV34 5JL, UK --
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-- mfc@uk.ibm.com --
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------------------------------------------------------------------------
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version: 2.59
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-- [New 2006.11.27]
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precision: 9
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maxExponent: 999
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minExponent: -999
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extended: 1
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clamp: 1
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rounding: half_even
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clasx001 class 0 -> +Zero
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clasx002 class 0.00 -> +Zero
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clasx003 class 0E+5 -> +Zero
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clasx004 class 1E-1007 -> +Subnormal
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clasx005 class 0.1E-999 -> +Subnormal
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clasx006 class 0.99999999E-999 -> +Subnormal
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clasx007 class 1.00000000E-999 -> +Normal
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clasx008 class 1E-999 -> +Normal
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clasx009 class 1E-100 -> +Normal
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clasx010 class 1E-10 -> +Normal
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clasx012 class 1E-1 -> +Normal
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clasx013 class 1 -> +Normal
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clasx014 class 2.50 -> +Normal
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clasx015 class 100.100 -> +Normal
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clasx016 class 1E+30 -> +Normal
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clasx017 class 1E+999 -> +Normal
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clasx018 class 9.99999999E+999 -> +Normal
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clasx019 class Inf -> +Infinity
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clasx021 class -0 -> -Zero
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clasx022 class -0.00 -> -Zero
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clasx023 class -0E+5 -> -Zero
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clasx024 class -1E-1007 -> -Subnormal
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clasx025 class -0.1E-999 -> -Subnormal
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clasx026 class -0.99999999E-999 -> -Subnormal
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clasx027 class -1.00000000E-999 -> -Normal
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clasx028 class -1E-999 -> -Normal
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clasx029 class -1E-100 -> -Normal
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clasx030 class -1E-10 -> -Normal
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clasx032 class -1E-1 -> -Normal
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clasx033 class -1 -> -Normal
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clasx034 class -2.50 -> -Normal
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clasx035 class -100.100 -> -Normal
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clasx036 class -1E+30 -> -Normal
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clasx037 class -1E+999 -> -Normal
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clasx038 class -9.99999999E+999 -> -Normal
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clasx039 class -Inf -> -Infinity
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clasx041 class NaN -> NaN
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clasx042 class -NaN -> NaN
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clasx043 class +NaN12345 -> NaN
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clasx044 class sNaN -> sNaN
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clasx045 class -sNaN -> sNaN
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clasx046 class +sNaN12345 -> sNaN
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-- decimal64 bounds
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precision: 16
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maxExponent: 384
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minExponent: -383
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clamp: 1
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rounding: half_even
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clasx201 class 0 -> +Zero
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clasx202 class 0.00 -> +Zero
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clasx203 class 0E+5 -> +Zero
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clasx204 class 1E-396 -> +Subnormal
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clasx205 class 0.1E-383 -> +Subnormal
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clasx206 class 0.999999999999999E-383 -> +Subnormal
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clasx207 class 1.000000000000000E-383 -> +Normal
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clasx208 class 1E-383 -> +Normal
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clasx209 class 1E-100 -> +Normal
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clasx210 class 1E-10 -> +Normal
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clasx212 class 1E-1 -> +Normal
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clasx213 class 1 -> +Normal
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clasx214 class 2.50 -> +Normal
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clasx215 class 100.100 -> +Normal
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clasx216 class 1E+30 -> +Normal
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clasx217 class 1E+384 -> +Normal
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clasx218 class 9.999999999999999E+384 -> +Normal
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clasx219 class Inf -> +Infinity
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clasx221 class -0 -> -Zero
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clasx222 class -0.00 -> -Zero
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clasx223 class -0E+5 -> -Zero
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clasx224 class -1E-396 -> -Subnormal
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clasx225 class -0.1E-383 -> -Subnormal
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clasx226 class -0.999999999999999E-383 -> -Subnormal
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clasx227 class -1.000000000000000E-383 -> -Normal
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clasx228 class -1E-383 -> -Normal
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clasx229 class -1E-100 -> -Normal
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clasx230 class -1E-10 -> -Normal
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clasx232 class -1E-1 -> -Normal
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clasx233 class -1 -> -Normal
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clasx234 class -2.50 -> -Normal
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clasx235 class -100.100 -> -Normal
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clasx236 class -1E+30 -> -Normal
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clasx237 class -1E+384 -> -Normal
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clasx238 class -9.999999999999999E+384 -> -Normal
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clasx239 class -Inf -> -Infinity
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clasx241 class NaN -> NaN
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clasx242 class -NaN -> NaN
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clasx243 class +NaN12345 -> NaN
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clasx244 class sNaN -> sNaN
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clasx245 class -sNaN -> sNaN
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clasx246 class +sNaN12345 -> sNaN
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