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- ------------------------------------------------------------------------
- -- ddCopyAbs.decTest -- quiet decDouble copy and set sign to zero --
- -- Copyright (c) IBM Corporation, 1981, 2008. All rights reserved. --
- ------------------------------------------------------------------------
- -- 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 --
- ------------------------------------------------------------------------
- version: 2.59
- -- All operands and results are decDoubles.
- precision: 16
- maxExponent: 384
- minExponent: -383
- extended: 1
- clamp: 1
- rounding: half_even
- -- Sanity check
- ddcpa001 copyabs +7.50 -> 7.50
- -- Infinities
- ddcpa011 copyabs Infinity -> Infinity
- ddcpa012 copyabs -Infinity -> Infinity
- -- NaNs, 0 payload
- ddcpa021 copyabs NaN -> NaN
- ddcpa022 copyabs -NaN -> NaN
- ddcpa023 copyabs sNaN -> sNaN
- ddcpa024 copyabs -sNaN -> sNaN
- -- NaNs, non-0 payload
- ddcpa031 copyabs NaN10 -> NaN10
- ddcpa032 copyabs -NaN15 -> NaN15
- ddcpa033 copyabs sNaN15 -> sNaN15
- ddcpa034 copyabs -sNaN10 -> sNaN10
- ddcpa035 copyabs NaN7 -> NaN7
- ddcpa036 copyabs -NaN7 -> NaN7
- ddcpa037 copyabs sNaN101 -> sNaN101
- ddcpa038 copyabs -sNaN101 -> sNaN101
- -- finites
- ddcpa101 copyabs 7 -> 7
- ddcpa102 copyabs -7 -> 7
- ddcpa103 copyabs 75 -> 75
- ddcpa104 copyabs -75 -> 75
- ddcpa105 copyabs 7.10 -> 7.10
- ddcpa106 copyabs -7.10 -> 7.10
- ddcpa107 copyabs 7.500 -> 7.500
- ddcpa108 copyabs -7.500 -> 7.500
- -- zeros
- ddcpa111 copyabs 0 -> 0
- ddcpa112 copyabs -0 -> 0
- ddcpa113 copyabs 0E+6 -> 0E+6
- ddcpa114 copyabs -0E+6 -> 0E+6
- ddcpa115 copyabs 0.0000 -> 0.0000
- ddcpa116 copyabs -0.0000 -> 0.0000
- ddcpa117 copyabs 0E-141 -> 0E-141
- ddcpa118 copyabs -0E-141 -> 0E-141
- -- full coefficients, alternating bits
- ddcpa121 copyabs 2682682682682682 -> 2682682682682682
- ddcpa122 copyabs -2682682682682682 -> 2682682682682682
- ddcpa123 copyabs 1341341341341341 -> 1341341341341341
- ddcpa124 copyabs -1341341341341341 -> 1341341341341341
- -- Nmax, Nmin, Ntiny
- ddcpa131 copyabs 9.999999999999999E+384 -> 9.999999999999999E+384
- ddcpa132 copyabs 1E-383 -> 1E-383
- ddcpa133 copyabs 1.000000000000000E-383 -> 1.000000000000000E-383
- ddcpa134 copyabs 1E-398 -> 1E-398
- ddcpa135 copyabs -1E-398 -> 1E-398
- ddcpa136 copyabs -1.000000000000000E-383 -> 1.000000000000000E-383
- ddcpa137 copyabs -1E-383 -> 1E-383
- ddcpa138 copyabs -9.999999999999999E+384 -> 9.999999999999999E+384
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